First upload version 0.0.1

node_modules/ipull/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2023 Ido S.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

node_modules/ipull/README.md

@@ -0,0 +1,345 @@
+<div align="center">
+    <h1>iPull</h1>
+    <img src="./assets/ipull-logo-rounded.png" height="200px" />
+</div>
+
+<div align="center">
+
+[![Build](https://github.com/ido-pluto/ipull/actions/workflows/build.yml/badge.svg)](https://github.com/ido-pluto/ipull/actions/workflows/build.yml)
+[![License](https://badgen.net/badge/color/MIT/green?label=license)](https://www.npmjs.com/package/ipull)
+[![Types](https://badgen.net/badge/color/TypeScript/blue?label=types)](https://www.npmjs.com/package/ipull)
+[![npm downloads](https://img.shields.io/npm/dt/ipull.svg)](https://www.npmjs.com/package/ipull)
+[![Version](https://badgen.net/npm/v/ipull)](https://www.npmjs.com/package/ipull)
+
+</div>
+<br />
+
+> Super fast file downloader with multiple connections
+
+```bash
+npx ipull http://example.com/file.large
+```
+
+![pull-example](./assets/pull-file.gif)
+
+## Features
+
+- Download using parallels connections
+- Pausing and resuming downloads
+- Node.js and browser support
+- Smart retry on fail
+- CLI Progress bar
+- Download statistics (speed, time left, etc.)
+
+### NodeJS API
+
+```ts
+import {downloadFile} from 'ipull';
+
+const downloader = await downloadFile({
+    url: 'https://example.com/file.large',
+    directory: './this/path', // or 'savePath' for full path
+    cliProgress: true, // Show progress bar in the CLI (default: false)
+    parallelStreams: 3 // Number of parallel connections (default: 3)
+});
+
+await downloader.download();
+```
+
+## Browser support
+
+Download a file in the browser using multiple connections
+
+```ts
+import {downloadFileBrowser} from "ipull/dist/browser.js";
+
+const downloader = await downloadFileBrowser({
+    url: 'https://example.com/file.large',
+    acceptRangeIsKnown: true // cors origin request will not return the range header, but we can force it to be true (multi-connection download)
+});
+
+await downloader.download();
+image.src = downloader.writeStream.resultAsBlobURL();
+
+console.log(downloader.writeStream.result); // Uint8Array
+```
+
+### Custom stream
+
+You can use a custom stream
+
+```ts
+import {downloadFileBrowser} from "ipull/dist/browser.js";
+
+const downloader = await downloadFileBrowser({
+    url: 'https://example.com/file.large',
+    onWrite: (cursor: number, buffer: Uint8Array, options) => {
+        console.log(`Writing ${buffer.length} bytes at cursor ${cursor}, with options: ${JSON.stringify(options)}`);
+    }
+});
+
+await downloader.download();
+console.log(downloader.writeStream.result.length === 0); // true, because we write to a custom stream
+```
+
+## CLI
+
+```
+Usage: ipull [options] [files...]
+
+Pull/copy files from a remote server/local directory
+
+Arguments:
+  files                         Files to pull/copy
+
+Options:
+  -s --save [path]              Save location (directory/file)
+  -c --connections [number]     Number of parallel connections (default: "4")
+  -p --program [type]           The download strategy (choices: "stream", "chunks")
+  -t --truncate-name            Truncate file names in the CLI status to make them appear shorter
+  -V, --version                 output the version number
+  -h, --help                    display help for command
+
+Commands:
+  set [options] [path] <value>  Set download locations
+
+```
+
+### Set custom save directory
+
+You can set a custom save directory by using the `set` command.
+
+```bash
+ipull set .zip ~/Downloads/zips
+```
+
+(use `default` to set the default save directory)
+
+## Advanced usage
+
+### Skip existing files
+
+Skip downloading files that already exist in the save location and have the same size.
+
+```ts
+import {downloadFile} from 'ipull';
+
+const downloader = await downloadFile({
+    url: 'https://example.com/file.large',
+    directory: './this/path',
+    skipExisting: true
+});
+```
+
+### Download file from parts
+
+Consolidate multiple files parts into one file.
+Beneficial for downloading large files from servers that limit file size. (e.g. HuggingFace models)
+
+```ts
+import {downloadFile} from 'ipull';
+
+const downloadParts = [
+    "https://example.com/file.large-part-1",
+    "https://example.com/file.large-part-2",
+    "https://example.com/file.large-part-3",
+];
+
+const downloader = await downloadFile({
+    partURLs: downloadParts,
+    directory: './this/path',
+    filename: 'file.large'
+});
+
+await downloader.download();
+```
+
+** The split must be binary and not a zip-split
+
+### Custom headers
+
+You can set custom headers for the download request
+
+```ts
+import {downloadFile} from 'ipull';
+
+const downloader = await downloadFile({
+    url: 'https://example.com/file.large',
+    savePath: './this/path/file.large',
+    headers: {
+        'Authorization': 'Bearer token 1'
+    },
+    // You can also add alternative headers in case of an 400-499 error
+    tryHeaders: [
+        {
+            Authorization: 'Bearer token 2'
+        }
+    ]
+});
+
+await downloader.download();
+```
+
+### Abort download
+
+You can cancel the download by calling the `close` method (it will not delete the file).
+
+If you want to also delete the file, you can call the `closeAndDeleteFile` method.
+
+```ts
+import {downloadFile} from 'ipull';
+
+const downloader = await downloadFile({
+    url: 'https://example.com/file.large',
+    directory: './this/path'
+});
+
+setTimeout(() => {
+    downloader.close();
+}, 5_000);
+
+await downloader.download();
+```
+
+### Pause & Resume download
+
+```ts
+import {downloadFile} from 'ipull';
+
+const downloader = await downloadFile({
+    url: 'https://example.com/file.large',
+    directory: './this/path'
+});
+
+setInterval(() => {
+    downloader.pause();
+    setTimeout(() => {
+        downloader.resume();
+    }, 5_000);
+}, 10_000);
+
+await downloader.download();
+```
+
+** The pause may take a few seconds to actually pause the download, because it waits for the current connections to
+finish
+
+### Error handling
+
+If a network/file-system error occurs, the download will automatically retry
+with [async-retry](https://www.npmjs.com/package/async-retry)
+
+If the maximum reties was reached the download will fail and an error will be thrown from the `download()` call:
+
+```ts
+import {downloadFile} from 'ipull';
+
+const downloader = await downloadFile({
+    url: 'https://example.com/file.large',
+    directory: './this/path'
+});
+
+try {
+    await downloader.download();
+} catch (error) {
+    console.error(`Download failed: ${error.message}`);
+}
+```
+
+### Download Stuck
+
+In some edge cases, the re-try mechanism may give the illusion that the download is stuck.
+
+To debug this, disable the re-try mechanism:
+
+```js
+const downloader = await downloadFile({
+    url: 'https://example.com/file.large',
+    directory: './this/path',
+    retry: {
+        retries: 0
+    }
+});
+```
+### Listening to events
+
+Events are emitted using the `EventEmitter` pattern and can be listened to using the `on` method
+
+```ts
+interface DownloadEngineEvents {
+    start: [];
+    paused: [];
+    resumed: [];
+    progress: [FormattedStatus];
+    save: [DownloadProgressInfo];
+    finished: [];
+    closed: [];
+}
+
+const downloader = await downloadFile({
+    url: 'https://example.com/file.large',
+    directory: './this/path'
+});
+
+downloader.on("progress", (progress) => {
+    console.log(`Downloaded ${progress.transferred} bytes`);
+});
+```
+
+### Download multiple files
+
+If you want to download multiple files, you can use the `downloadSequence` function.
+
+By default, it will download files one by one, but you can set the `parallel` option to download them in parallel.
+It is better to download one file at a time if you are downloading from the same server (as it may limit the number of
+connections).
+
+```ts
+import {downloadFile, downloadSequence} from "ipull";
+
+const downloader = await downloadSequence(
+    {
+        cliProgress: true,
+        // parallelDownloads: 2, download 2 files in parallel, default is 1
+    },
+    downloadFile({
+        url: "https://example.com/file1.large",
+        directory: "."
+    }),
+    downloadFile({
+        url: "https://example.com/file2.large",
+        directory: "."
+    }),
+);
+
+console.log(`Downloading ${downloader.downloads.length} files...`);
+await downloader.download();
+```
+
+### Custom progress bar
+
+```ts
+import {downloadFile, FormattedStatus} from "ipull";
+
+function createProgressBar({fileName, ...data}: FormattedStatus) {
+    return `${fileName} ${JSON.stringify(data)}`;
+}
+
+const downloader = await downloadFile({
+    url: "https://example.com/file.large",
+    directory: "./this/path",
+    cliStyle: createProgressBar
+});
+
+await downloader.download();
+```
+
+<br />
+
+<div align="center" width="360">
+    <img alt="Star please" src="./assets/star-please.png" width="360" margin="auto" />
+    <br/>
+    <p align="right">
+        <i>If you like this repo, star it ✨</i>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
+    </p>
+</div>

node_modules/ipull/dist/browser.d.ts

@@ -0,0 +1,19 @@
+import { downloadFileBrowser, DownloadFileBrowserOptions, downloadSequenceBrowser } from "./download/browser-download.js";
+import DownloadEngineBrowser from "./download/download-engine/engine/download-engine-browser.js";
+import EmptyResponseError from "./download/download-engine/streams/download-engine-fetch-stream/errors/empty-response-error.js";
+import StatusCodeError from "./download/download-engine/streams/download-engine-fetch-stream/errors/status-code-error.js";
+import XhrError from "./download/download-engine/streams/download-engine-fetch-stream/errors/xhr-error.js";
+import { SaveProgressInfo } from "./download/download-engine/types.js";
+import InvalidContentLengthError from "./download/download-engine/streams/download-engine-fetch-stream/errors/invalid-content-length-error.js";
+import FetchStreamError from "./download/download-engine/streams/download-engine-fetch-stream/errors/fetch-stream-error.js";
+import IpullError from "./errors/ipull-error.js";
+import EngineError from "./download/download-engine/engine/error/engine-error.js";
+import { FormattedStatus } from "./download/transfer-visualize/format-transfer-status.js";
+import DownloadEngineMultiDownload from "./download/download-engine/engine/download-engine-multi-download.js";
+import HttpError from "./download/download-engine/streams/download-engine-fetch-stream/errors/http-error.js";
+import BaseDownloadEngine from "./download/download-engine/engine/base-download-engine.js";
+import { InvalidOptionError } from "./download/download-engine/engine/error/InvalidOptionError.js";
+import { DownloadFlags, DownloadStatus } from "./download/download-engine/download-file/progress-status-file.js";
+import { NoDownloadEngineProvidedError } from "./download/download-engine/engine/error/no-download-engine-provided-error.js";
+export { DownloadFlags, DownloadStatus, downloadFileBrowser, downloadSequenceBrowser, EmptyResponseError, HttpError, StatusCodeError, XhrError, InvalidContentLengthError, FetchStreamError, IpullError, EngineError, InvalidOptionError, NoDownloadEngineProvidedError };
+export type { BaseDownloadEngine, DownloadFileBrowserOptions, DownloadEngineBrowser, DownloadEngineMultiDownload, FormattedStatus, SaveProgressInfo };

node_modules/ipull/dist/browser.js

@@ -0,0 +1,14 @@
+import { downloadFileBrowser, downloadSequenceBrowser } from "./download/browser-download.js";
+import EmptyResponseError from "./download/download-engine/streams/download-engine-fetch-stream/errors/empty-response-error.js";
+import StatusCodeError from "./download/download-engine/streams/download-engine-fetch-stream/errors/status-code-error.js";
+import XhrError from "./download/download-engine/streams/download-engine-fetch-stream/errors/xhr-error.js";
+import InvalidContentLengthError from "./download/download-engine/streams/download-engine-fetch-stream/errors/invalid-content-length-error.js";
+import FetchStreamError from "./download/download-engine/streams/download-engine-fetch-stream/errors/fetch-stream-error.js";
+import IpullError from "./errors/ipull-error.js";
+import EngineError from "./download/download-engine/engine/error/engine-error.js";
+import HttpError from "./download/download-engine/streams/download-engine-fetch-stream/errors/http-error.js";
+import { InvalidOptionError } from "./download/download-engine/engine/error/InvalidOptionError.js";
+import { DownloadFlags, DownloadStatus } from "./download/download-engine/download-file/progress-status-file.js";
+import { NoDownloadEngineProvidedError } from "./download/download-engine/engine/error/no-download-engine-provided-error.js";
+export { DownloadFlags, DownloadStatus, downloadFileBrowser, downloadSequenceBrowser, EmptyResponseError, HttpError, StatusCodeError, XhrError, InvalidContentLengthError, FetchStreamError, IpullError, EngineError, InvalidOptionError, NoDownloadEngineProvidedError };
+//# sourceMappingURL=browser.js.map

node_modules/ipull/dist/browser.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"browser.js","sourceRoot":"","sources":["../src/browser.ts"],"names":[],"mappings":"AAAA,OAAO,EAAC,mBAAmB,EAA8B,uBAAuB,EAAC,MAAM,gCAAgC,CAAC;AAExH,OAAO,kBAAkB,MAAM,gGAAgG,CAAC;AAChI,OAAO,eAAe,MAAM,6FAA6F,CAAC;AAC1H,OAAO,QAAQ,MAAM,qFAAqF,CAAC;AAE3G,OAAO,yBAAyB,MAAM,wGAAwG,CAAC;AAC/I,OAAO,gBAAgB,MAAM,8FAA8F,CAAC;AAC5H,OAAO,UAAU,MAAM,yBAAyB,CAAC;AACjD,OAAO,WAAW,MAAM,yDAAyD,CAAC;AAGlF,OAAO,SAAS,MAAM,sFAAsF,CAAC;AAE7G,OAAO,EAAC,kBAAkB,EAAC,MAAM,+DAA+D,CAAC;AACjG,OAAO,EAAC,aAAa,EAAE,cAAc,EAAC,MAAM,kEAAkE,CAAC;AAC/G,OAAO,EAAC,6BAA6B,EAAC,MAAM,8EAA8E,CAAC;AAE3H,OAAO,EACH,aAAa,EACb,cAAc,EACd,mBAAmB,EACnB,uBAAuB,EACvB,kBAAkB,EAClB,SAAS,EACT,eAAe,EACf,QAAQ,EACR,yBAAyB,EACzB,gBAAgB,EAChB,UAAU,EACV,WAAW,EACX,kBAAkB,EAClB,6BAA6B,EAChC,CAAC"}

node_modules/ipull/dist/cli/cli.d.ts

@@ -0,0 +1,2 @@
+#!/usr/bin/env node
+export {};

node_modules/ipull/dist/cli/cli.js

@@ -0,0 +1,45 @@
+#!/usr/bin/env node
+import path from "path";
+import { Command, Option } from "commander";
+import { packageJson } from "../const.js";
+import { downloadFile, downloadSequence } from "../download/node-download.js";
+import { setCommand } from "./commands/set.js";
+import findDownloadDir, { downloadToDirectory, findFileName } from "./utils/find-download-dir.js";
+const pullCommand = new Command();
+pullCommand
+    .description("Pull/copy files from remote server/local directory")
+    .argument("[files...]", "Files to pull/copy")
+    .option("-s --save [path]", "Save location (directory/file)")
+    .option("-c --connections [number]", "Number of parallel connections", "4")
+    .addOption(new Option("-st --style [type]", "The style of the CLI progress bar").choices(["basic", "fancy", "ci", "summary"]))
+    .addOption(new Option("-p --program [type]", "The download strategy").choices(["stream", "chunks"]))
+    .option("-t --truncate-name", "Truncate file names in the CLI status to make them appear shorter")
+    .action(async (files = [], { save: saveLocation, truncateName, number, program, style }) => {
+    if (files.length === 0) {
+        pullCommand.outputHelp();
+        process.exit(0);
+    }
+    const fileDownloads = await Promise.all(files.map(async (file) => {
+        const isDirectory = saveLocation && await downloadToDirectory(saveLocation);
+        const directory = isDirectory ? saveLocation : await findDownloadDir(findFileName(file));
+        const fileName = isDirectory || !saveLocation ? "" : path.basename(saveLocation);
+        return await downloadFile({
+            url: file,
+            directory,
+            fileName,
+            truncateName,
+            parallelStreams: Number(number) || 4,
+            programType: program
+        });
+    }));
+    const downloader = await downloadSequence({
+        truncateName,
+        cliProgress: true,
+        cliStyle: style
+    }, ...fileDownloads);
+    await downloader.download();
+})
+    .version(packageJson.version);
+pullCommand.addCommand(setCommand);
+pullCommand.parse();
+//# sourceMappingURL=cli.js.map

node_modules/ipull/dist/cli/cli.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"cli.js","sourceRoot":"","sources":["../../src/cli/cli.ts"],"names":[],"mappings":";AACA,OAAO,IAAI,MAAM,MAAM,CAAC;AACxB,OAAO,EAAC,OAAO,EAAE,MAAM,EAAC,MAAM,WAAW,CAAC;AAC1C,OAAO,EAAC,WAAW,EAAC,MAAM,aAAa,CAAC;AACxC,OAAO,EAAC,YAAY,EAAE,gBAAgB,EAAC,MAAM,8BAA8B,CAAC;AAC5E,OAAO,EAAC,UAAU,EAAC,MAAM,mBAAmB,CAAC;AAC7C,OAAO,eAAe,EAAE,EAAC,mBAAmB,EAAE,YAAY,EAAC,MAAM,8BAA8B,CAAC;AAIhG,MAAM,WAAW,GAAG,IAAI,OAAO,EAAE,CAAC;AAClC,WAAW;KACN,WAAW,CAAC,oDAAoD,CAAC;KACjE,QAAQ,CAAC,YAAY,EAAE,oBAAoB,CAAC;KAC5C,MAAM,CAAC,kBAAkB,EAAE,gCAAgC,CAAC;KAC5D,MAAM,CAAC,2BAA2B,EAAE,gCAAgC,EAAE,GAAG,CAAC;KAC1E,SAAS,CAAC,IAAI,MAAM,CAAC,oBAAoB,EAAE,mCAAmC,CAAC,CAAC,OAAO,CAAC,CAAC,OAAO,EAAE,OAAO,EAAE,IAAI,EAAE,SAAS,CAAC,CAAC,CAAC;KAC7H,SAAS,CAAC,IAAI,MAAM,CAAC,qBAAqB,EAAE,uBAAuB,CAAC,CAAC,OAAO,CAAC,CAAC,QAAQ,EAAE,QAAQ,CAAC,CAAC,CAAC;KACnG,MAAM,CAAC,oBAAoB,EAAE,mEAAmE,CAAC;KACjG,MAAM,CAAC,KAAK,EAAE,QAAkB,EAAE,EAAE,EAAC,IAAI,EAAE,YAAY,EAAE,YAAY,EAAE,MAAM,EAAE,OAAO,EAAE,KAAK,EAM7F,EAAE,EAAE;IACD,IAAI,KAAK,CAAC,MAAM,KAAK,CAAC,EAAE,CAAC;QACrB,WAAW,CAAC,UAAU,EAAE,CAAC;QACzB,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;IACpB,CAAC;IAED,MAAM,aAAa,GAAG,MAAM,OAAO,CAAC,GAAG,CACnC,KAAK,CAAC,GAAG,CAAC,KAAK,EAAE,IAAI,EAAE,EAAE;QACrB,MAAM,WAAW,GAAG,YAAY,IAAI,MAAM,mBAAmB,CAAC,YAAY,CAAC,CAAC;QAC5E,MAAM,SAAS,GAAG,WAAW,CAAC,CAAC,CAAC,YAAY,CAAC,CAAC,CAAC,MAAM,eAAe,CAAC,YAAY,CAAC,IAAI,CAAC,CAAC,CAAC;QACzF,MAAM,QAAQ,GAAG,WAAW,IAAI,CAAC,YAAY,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC,QAAQ,CAAC,YAAY,CAAC,CAAC;QAEjF,OAAO,MAAM,YAAY,CAAC;YACtB,GAAG,EAAE,IAAI;YACT,SAAS;YACT,QAAQ;YACR,YAAY;YACZ,eAAe,EAAE,MAAM,CAAC,MAAM,CAAC,IAAI,CAAC;YACpC,WAAW,EAAE,OAAc;SAC9B,CAAC,CAAC;IACP,CAAC,CAAC,CACL,CAAC;IAEF,MAAM,UAAU,GAAG,MAAM,gBAAgB,CAAC;QACtC,YAAY;QACZ,WAAW,EAAE,IAAI;QACjB,QAAQ,EAAE,KAAK;KAClB,EAAE,GAAG,aAAa,CAAC,CAAC;IACrB,MAAM,UAAU,CAAC,QAAQ,EAAE,CAAC;AAChC,CAAC,CAAC;KACD,OAAO,CAAC,WAAW,CAAC,OAAO,CAAC,CAAC;AAElC,WAAW,CAAC,UAAU,CAAC,UAAU,CAAC,CAAC;AACnC,WAAW,CAAC,KAAK,EAAE,CAAC"}

node_modules/ipull/dist/cli/commands/set.d.ts

@@ -0,0 +1,2 @@
+import { Command } from "commander";
+export declare const setCommand: Command;

node_modules/ipull/dist/cli/commands/set.js

@@ -0,0 +1,30 @@
+import { Command } from "commander";
+import { AppDB } from "../../settings/settings.js";
+const HELP_TEXT = `
+You can set that file extensions will be download to specific path.
+For example all zip files will be download to ~/Downloads/zip/:
+pull set .zip ~/Downloads/zip/
+
+You can set default download path:
+pull set default ~/Downloads/
+ `;
+export const setCommand = new Command("set");
+setCommand.description("Set download locations")
+    .argument("[path]", "Path to the settings")
+    .argument("<value>", "Value to set")
+    .option("-d delete", "Delete the setting")
+    .addHelpText("afterAll", HELP_TEXT)
+    .action(async (path, value, { delete: deleteSetting }) => {
+    if (deleteSetting) {
+        await AppDB.update(data => {
+            delete data[path];
+        });
+        console.log(`Deleted ${path}`);
+        return;
+    }
+    await AppDB.update(data => {
+        data[path] = value;
+    });
+    console.log(`${value} set to ${path}`);
+});
+//# sourceMappingURL=set.js.map

node_modules/ipull/dist/cli/commands/set.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"set.js","sourceRoot":"","sources":["../../../src/cli/commands/set.ts"],"names":[],"mappings":"AAAA,OAAO,EAAC,OAAO,EAAC,MAAM,WAAW,CAAC;AAClC,OAAO,EAAC,KAAK,EAAC,MAAM,4BAA4B,CAAC;AAEjD,MAAM,SAAS,GACX;;;;;;;EAOF,CAAC;AAEH,MAAM,CAAC,MAAM,UAAU,GAAG,IAAI,OAAO,CAAC,KAAK,CAAC,CAAC;AAE7C,UAAU,CAAC,WAAW,CAAC,wBAAwB,CAAC;KAC3C,QAAQ,CAAC,QAAQ,EAAE,sBAAsB,CAAC;KAC1C,QAAQ,CAAC,SAAS,EAAE,cAAc,CAAC;KACnC,MAAM,CAAC,WAAW,EAAE,oBAAoB,CAAC;KACzC,WAAW,CAAC,UAAU,EAAE,SAAS,CAAC;KAClC,MAAM,CAAC,KAAK,EAAE,IAAI,EAAE,KAAK,EAAE,EAAC,MAAM,EAAE,aAAa,EAAC,EAAE,EAAE;IACnD,IAAI,aAAa,EAAE,CAAC;QAChB,MAAM,KAAK,CAAC,MAAM,CAAC,IAAI,CAAC,EAAE;YACtB,OAAO,IAAI,CAAC,IAAI,CAAC,CAAC;QACtB,CAAC,CAAC,CAAC;QAEH,OAAO,CAAC,GAAG,CAAC,WAAW,IAAI,EAAE,CAAC,CAAC;QAC/B,OAAO;IACX,CAAC;IAED,MAAM,KAAK,CAAC,MAAM,CAAC,IAAI,CAAC,EAAE;QACtB,IAAI,CAAC,IAAI,CAAC,GAAG,KAAK,CAAC;IACvB,CAAC,CAAC,CAAC;IACH,OAAO,CAAC,GAAG,CAAC,GAAG,KAAK,WAAW,IAAI,EAAE,CAAC,CAAC;AAC3C,CAAC,CAAC,CAAC"}

node_modules/ipull/dist/cli/utils/find-download-dir.d.ts

@@ -0,0 +1,3 @@
+export default function findDownloadDir(fileName?: string): Promise<string>;
+export declare function findFileName(url: string): string;
+export declare function downloadToDirectory(path: string): Promise<boolean>;

node_modules/ipull/dist/cli/utils/find-download-dir.js

@@ -0,0 +1,27 @@
+import path from "path";
+import fs from "fs-extra";
+import { AppDB } from "../../settings/settings.js";
+const DEFAULT_DOWNLOAD_DIR = process.cwd();
+export default async function findDownloadDir(fileName) {
+    const downloadLocation = AppDB.data[path.extname(fileName || "")];
+    const defaultLocation = AppDB.data["default"];
+    return downloadLocation || defaultLocation || DEFAULT_DOWNLOAD_DIR;
+}
+export function findFileName(url) {
+    try {
+        return path.basename(new URL(url).pathname);
+    }
+    catch {
+        return path.basename(url);
+    }
+}
+export async function downloadToDirectory(path) {
+    try {
+        const stats = await fs.lstat(path);
+        return stats.isDirectory();
+    }
+    catch {
+        return false;
+    }
+}
+//# sourceMappingURL=find-download-dir.js.map

node_modules/ipull/dist/cli/utils/find-download-dir.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"find-download-dir.js","sourceRoot":"","sources":["../../../src/cli/utils/find-download-dir.ts"],"names":[],"mappings":"AAAA,OAAO,IAAI,MAAM,MAAM,CAAC;AACxB,OAAO,EAAE,MAAM,UAAU,CAAC;AAC1B,OAAO,EAAC,KAAK,EAAC,MAAM,4BAA4B,CAAC;AAEjD,MAAM,oBAAoB,GAAG,OAAO,CAAC,GAAG,EAAE,CAAC;AAE3C,MAAM,CAAC,OAAO,CAAC,KAAK,UAAU,eAAe,CAAC,QAAiB;IAC3D,MAAM,gBAAgB,GAAG,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,OAAO,CAAC,QAAQ,IAAI,EAAE,CAAC,CAAC,CAAC;IAClE,MAAM,eAAe,GAAG,KAAK,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC;IAC9C,OAAO,gBAAgB,IAAI,eAAe,IAAI,oBAAoB,CAAC;AACvE,CAAC;AAED,MAAM,UAAU,YAAY,CAAC,GAAW;IACpC,IAAI,CAAC;QACD,OAAO,IAAI,CAAC,QAAQ,CAAC,IAAI,GAAG,CAAC,GAAG,CAAC,CAAC,QAAQ,CAAC,CAAC;IAChD,CAAC;IAAC,MAAM,CAAC;QACL,OAAO,IAAI,CAAC,QAAQ,CAAC,GAAG,CAAC,CAAC;IAC9B,CAAC;AACL,CAAC;AAED,MAAM,CAAC,KAAK,UAAU,mBAAmB,CAAC,IAAY;IAClD,IAAI,CAAC;QACD,MAAM,KAAK,GAAG,MAAM,EAAE,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC;QACnC,OAAO,KAAK,CAAC,WAAW,EAAE,CAAC;IAC/B,CAAC;IAAC,MAAM,CAAC;QACL,OAAO,KAAK,CAAC;IACjB,CAAC;AACL,CAAC"}

node_modules/ipull/dist/const.d.ts

@@ -0,0 +1,3 @@
+export declare const __dirname: string;
+export declare const packageJson: any;
+export declare const DB_PATH: string;

node_modules/ipull/dist/const.js

@@ -0,0 +1,7 @@
+import { fileURLToPath } from "url";
+import path from "path";
+import fs from "fs-extra";
+export const __dirname = fileURLToPath(new URL(".", import.meta.url));
+export const packageJson = await fs.readJSON(path.join(__dirname, "..", "package.json"));
+export const DB_PATH = path.join(__dirname, "..", "db.json");
+//# sourceMappingURL=const.js.map

node_modules/ipull/dist/const.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"const.js","sourceRoot":"","sources":["../src/const.ts"],"names":[],"mappings":"AAAA,OAAO,EAAC,aAAa,EAAC,MAAM,KAAK,CAAC;AAClC,OAAO,IAAI,MAAM,MAAM,CAAC;AACxB,OAAO,EAAE,MAAM,UAAU,CAAC;AAE1B,MAAM,CAAC,MAAM,SAAS,GAAG,aAAa,CAAC,IAAI,GAAG,CAAC,GAAG,EAAE,MAAM,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,CAAC;AACtE,MAAM,CAAC,MAAM,WAAW,GAAG,MAAM,EAAE,CAAC,QAAQ,CAAC,IAAI,CAAC,IAAI,CAAC,SAAS,EAAE,IAAI,EAAE,cAAc,CAAC,CAAC,CAAC;AAEzF,MAAM,CAAC,MAAM,OAAO,GAAG,IAAI,CAAC,IAAI,CAAC,SAAS,EAAE,IAAI,EAAE,SAAS,CAAC,CAAC"}

node_modules/ipull/dist/download/browser-download.d.ts

@@ -0,0 +1,14 @@
+import DownloadEngineBrowser, { DownloadEngineOptionsBrowser } from "./download-engine/engine/download-engine-browser.js";
+import DownloadEngineMultiDownload from "./download-engine/engine/download-engine-multi-download.js";
+export type DownloadFileBrowserOptions = DownloadEngineOptionsBrowser & {
+    /** @deprecated use partURLs instead */
+    partsURL?: string[];
+};
+/**
+ * Download one file in the browser environment.
+ */
+export declare function downloadFileBrowser(options: DownloadFileBrowserOptions): Promise<DownloadEngineBrowser<import("./download-engine/streams/download-engine-write-stream/download-engine-write-stream-browser.js").default>>;
+/**
+ * Download multiple files in the browser environment.
+ */
+export declare function downloadSequenceBrowser(...downloads: (DownloadEngineBrowser | Promise<DownloadEngineBrowser>)[]): Promise<DownloadEngineMultiDownload<import("../index.js").BaseDownloadEngine>>;

node_modules/ipull/dist/download/browser-download.js

@@ -0,0 +1,25 @@
+import DownloadEngineBrowser from "./download-engine/engine/download-engine-browser.js";
+import DownloadEngineMultiDownload from "./download-engine/engine/download-engine-multi-download.js";
+import { NoDownloadEngineProvidedError } from "./download-engine/engine/error/no-download-engine-provided-error.js";
+const DEFAULT_PARALLEL_STREAMS_FOR_BROWSER = 3;
+/**
+ * Download one file in the browser environment.
+ */
+export async function downloadFileBrowser(options) {
+    // TODO: Remove in the next major version
+    if (!("url" in options) && options.partsURL) {
+        options.partURLs ??= options.partsURL;
+    }
+    options.parallelStreams ??= DEFAULT_PARALLEL_STREAMS_FOR_BROWSER;
+    return await DownloadEngineBrowser.createFromOptions(options);
+}
+/**
+ * Download multiple files in the browser environment.
+ */
+export async function downloadSequenceBrowser(...downloads) {
+    if (downloads.length === 0) {
+        throw new NoDownloadEngineProvidedError();
+    }
+    return await DownloadEngineMultiDownload.fromEngines(downloads);
+}
+//# sourceMappingURL=browser-download.js.map

node_modules/ipull/dist/download/browser-download.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"browser-download.js","sourceRoot":"","sources":["../../src/download/browser-download.ts"],"names":[],"mappings":"AAAA,OAAO,qBAAqD,MAAM,qDAAqD,CAAC;AACxH,OAAO,2BAA2B,MAAM,4DAA4D,CAAC;AACrG,OAAO,EAAC,6BAA6B,EAAC,MAAM,qEAAqE,CAAC;AAElH,MAAM,oCAAoC,GAAG,CAAC,CAAC;AAO/C;;GAEG;AACH,MAAM,CAAC,KAAK,UAAU,mBAAmB,CAAC,OAAmC;IACzE,yCAAyC;IACzC,IAAI,CAAC,CAAC,KAAK,IAAI,OAAO,CAAC,IAAI,OAAO,CAAC,QAAQ,EAAE,CAAC;QAC1C,OAAO,CAAC,QAAQ,KAAK,OAAO,CAAC,QAAQ,CAAC;IAC1C,CAAC;IAED,OAAO,CAAC,eAAe,KAAK,oCAAoC,CAAC;IACjE,OAAO,MAAM,qBAAqB,CAAC,iBAAiB,CAAC,OAAO,CAAC,CAAC;AAClE,CAAC;AAED;;GAEG;AACH,MAAM,CAAC,KAAK,UAAU,uBAAuB,CAAC,GAAG,SAAqE;IAClH,IAAI,SAAS,CAAC,MAAM,KAAK,CAAC,EAAE,CAAC;QACzB,MAAM,IAAI,6BAA6B,EAAE,CAAC;IAC9C,CAAC;IAED,OAAO,MAAM,2BAA2B,CAAC,WAAW,CAAC,SAAS,CAAC,CAAC;AACpE,CAAC"}

node_modules/ipull/dist/download/download-engine/download-file/download-engine-file.d.ts

@@ -0,0 +1,69 @@
+import ProgressStatusFile, { DownloadStatus, ProgressStatus } from "./progress-status-file.js";
+import { DownloadFile, SaveProgressInfo } from "../types.js";
+import BaseDownloadEngineFetchStream from "../streams/download-engine-fetch-stream/base-download-engine-fetch-stream.js";
+import BaseDownloadEngineWriteStream from "../streams/download-engine-write-stream/base-download-engine-write-stream.js";
+import retry from "async-retry";
+import { EventEmitter } from "eventemitter3";
+import { AvailablePrograms } from "./download-programs/switch-program.js";
+import BaseDownloadProgram from "./download-programs/base-download-program.js";
+export type DownloadEngineFileOptions = {
+    chunkSize?: number;
+    parallelStreams?: number;
+    retry?: retry.Options;
+    comment?: string;
+    fetchStream: BaseDownloadEngineFetchStream;
+    writeStream: BaseDownloadEngineWriteStream;
+    onFinishAsync?: () => Promise<void>;
+    onStartedAsync?: () => Promise<void>;
+    onCloseAsync?: () => Promise<void>;
+    onSaveProgressAsync?: (progress: SaveProgressInfo) => Promise<void>;
+    programType?: AvailablePrograms;
+};
+export type DownloadEngineFileOptionsWithDefaults = DownloadEngineFileOptions & {
+    chunkSize: number;
+    parallelStreams: number;
+};
+export type DownloadEngineFileEvents = {
+    start: () => void;
+    paused: () => void;
+    resumed: () => void;
+    progress: (progress: ProgressStatus) => void;
+    save: (progress: SaveProgressInfo) => void;
+    finished: () => void;
+    closed: () => void;
+    [key: string]: any;
+};
+export default class DownloadEngineFile extends EventEmitter<DownloadEngineFileEvents> {
+    readonly file: DownloadFile;
+    options: DownloadEngineFileOptionsWithDefaults;
+    protected _progress: SaveProgressInfo;
+    protected _closed: boolean;
+    protected _progressStatus: ProgressStatusFile;
+    protected _activeStreamBytes: {
+        [key: number]: number;
+    };
+    protected _activeProgram?: BaseDownloadProgram;
+    protected _downloadStatus: DownloadStatus;
+    private _latestProgressDate;
+    constructor(file: DownloadFile, options: DownloadEngineFileOptions);
+    private _createProgressFlags;
+    get downloadSize(): number;
+    get fileName(): string;
+    get status(): ProgressStatus;
+    protected get _activePart(): import("../types.js").DownloadFilePart;
+    private get _downloadedPartsSize();
+    private get _activeDownloadedChunkSize();
+    get transferredBytes(): number;
+    protected _emptyChunksForPart(part: number): any[];
+    private _initEventReloadStatus;
+    private _initProgress;
+    download(): Promise<void>;
+    protected _downloadSlice(startChunk: number, endChunk: number): Promise<void>;
+    protected _saveProgress(): Promise<void> | undefined;
+    protected _sendProgressDownloadPart(): void;
+    pause(): void;
+    resume(): void;
+    close(): Promise<void>;
+    finished(comment?: string): void;
+    [Symbol.dispose](): Promise<void>;
+}

node_modules/ipull/dist/download/download-engine/download-file/download-engine-file.js

@@ -0,0 +1,261 @@
+import ProgressStatusFile, { DownloadFlags, DownloadStatus } from "./progress-status-file.js";
+import { ChunkStatus } from "../types.js";
+import { EventEmitter } from "eventemitter3";
+import { withLock } from "lifecycle-utils";
+import switchProgram from "./download-programs/switch-program.js";
+import { pushComment } from "./utils/push-comment.js";
+const DEFAULT_OPTIONS = {
+    chunkSize: 1024 * 1024 * 5,
+    parallelStreams: 1
+};
+export default class DownloadEngineFile extends EventEmitter {
+    file;
+    options;
+    _progress = {
+        part: 0,
+        chunks: [],
+        chunkSize: 0,
+        parallelStreams: 0
+    };
+    _closed = false;
+    _progressStatus;
+    _activeStreamBytes = {};
+    _activeProgram;
+    _downloadStatus = DownloadStatus.NotStarted;
+    _latestProgressDate = 0;
+    constructor(file, options) {
+        super();
+        this.file = file;
+        this.options = { ...DEFAULT_OPTIONS, ...options };
+        this._progressStatus = new ProgressStatusFile(file.parts.length, file.localFileName, options.fetchStream.transferAction, this._createProgressFlags());
+        this._initProgress();
+    }
+    _createProgressFlags() {
+        const flags = [];
+        if (this.options.skipExisting) {
+            flags.push(DownloadFlags.Existing);
+        }
+        return flags;
+    }
+    get downloadSize() {
+        return this.file.parts.reduce((acc, part) => acc + part.size, 0);
+    }
+    get fileName() {
+        return this.file.localFileName;
+    }
+    get status() {
+        return this._progressStatus.createStatus(this._progress.part + 1, this.transferredBytes, this.downloadSize, this._downloadStatus, this.options.comment);
+    }
+    get _activePart() {
+        return this.file.parts[this._progress.part];
+    }
+    get _downloadedPartsSize() {
+        return this.file.parts.slice(0, this._progress.part)
+            .reduce((acc, part) => acc + part.size, 0);
+    }
+    get _activeDownloadedChunkSize() {
+        return this._progress.chunks.filter(c => c === ChunkStatus.COMPLETE).length * this._progress.chunkSize;
+    }
+    get transferredBytes() {
+        if (this._downloadStatus === DownloadStatus.Finished) {
+            return this.downloadSize;
+        }
+        const streamingBytes = Object.values(this._activeStreamBytes)
+            .reduce((acc, bytes) => acc + bytes, 0);
+        const streamBytes = this._activeDownloadedChunkSize + streamingBytes;
+        const streamBytesMin = Math.min(streamBytes, this._activePart.size || streamBytes);
+        const allBytes = streamBytesMin + this._downloadedPartsSize;
+        return Math.min(allBytes, this.downloadSize || allBytes);
+    }
+    _emptyChunksForPart(part) {
+        const partInfo = this.file.parts[part];
+        if (partInfo.size === 0) {
+            return [ChunkStatus.NOT_STARTED];
+        }
+        const chunksCount = Math.ceil(partInfo.size / this.options.chunkSize);
+        return new Array(chunksCount).fill(ChunkStatus.NOT_STARTED);
+    }
+    _initEventReloadStatus() {
+        if (this._progress.part === this.file.parts.length - 1 && this._progress.chunks.every(c => c === ChunkStatus.COMPLETE)) {
+            this._downloadStatus = DownloadStatus.Finished;
+        }
+    }
+    _initProgress() {
+        if (this.options.skipExisting) {
+            this._progress.part = this.file.parts.length - 1;
+            this._downloadStatus = DownloadStatus.Finished;
+            this.options.comment = pushComment("Skipping existing", this.options.comment);
+        }
+        else if (this.file.downloadProgress) {
+            this._progress = this.file.downloadProgress;
+            this._initEventReloadStatus();
+        }
+        else {
+            this._progress = {
+                part: 0,
+                chunks: this._emptyChunksForPart(0),
+                chunkSize: this.options.chunkSize,
+                parallelStreams: this.options.parallelStreams
+            };
+        }
+    }
+    async download() {
+        if (this._downloadStatus === DownloadStatus.NotStarted) {
+            this._downloadStatus = DownloadStatus.Active;
+        }
+        this._progressStatus.started();
+        this.emit("start");
+        await this.options.onStartedAsync?.();
+        for (let i = this._progress.part; i < this.file.parts.length && this._downloadStatus !== DownloadStatus.Finished; i++) {
+            if (this._closed)
+                return;
+            // If we are starting a new part, we need to reset the progress
+            if (i > this._progress.part || !this._activePart.acceptRange) {
+                this._progress.part = i;
+                this._progress.chunkSize = this.options.chunkSize;
+                this._progress.parallelStreams = this.options.parallelStreams;
+                this._progress.chunks = this._emptyChunksForPart(i);
+            }
+            // Reset in progress chunks
+            this._progress.chunks = this._progress.chunks.map(chunk => (chunk === ChunkStatus.COMPLETE ? ChunkStatus.COMPLETE : ChunkStatus.NOT_STARTED));
+            // Reset active stream progress
+            this._activeStreamBytes = {};
+            if (this._activePart.acceptRange) {
+                this._activeProgram = switchProgram(this._progress, this._downloadSlice.bind(this), this.options.fetchStream.programType || this.options.programType);
+                await this._activeProgram.download();
+            }
+            else {
+                const chunksToRead = this._activePart.size > 0 ? this._progress.chunks.length : Infinity;
+                await this._downloadSlice(0, chunksToRead);
+            }
+        }
+        // All parts are downloaded, we can clear the progress
+        this._activeStreamBytes = {};
+        this._latestProgressDate = 0;
+        if (this._closed)
+            return;
+        this._progressStatus.finished();
+        this._downloadStatus = DownloadStatus.Finished;
+        this._sendProgressDownloadPart();
+        this.emit("finished");
+        await this.options.onFinishAsync?.();
+    }
+    _downloadSlice(startChunk, endChunk) {
+        const fetchState = this.options.fetchStream.withSubState({
+            chunkSize: this._progress.chunkSize,
+            startChunk,
+            endChunk,
+            totalSize: this._activePart.size,
+            url: this._activePart.downloadURL,
+            rangeSupport: this._activePart.acceptRange,
+            onProgress: (length) => {
+                this._activeStreamBytes[startChunk] = length;
+                this._sendProgressDownloadPart();
+            }
+        });
+        const downloadedPartsSize = this._downloadedPartsSize;
+        this._progress.chunks[startChunk] = ChunkStatus.IN_PROGRESS;
+        return (async () => {
+            const allWrites = new Set();
+            let lastChunkSize = 0;
+            await fetchState.fetchChunks((chunks, writePosition, index) => {
+                if (this._closed || this._progress.chunks[index] != ChunkStatus.IN_PROGRESS) {
+                    return;
+                }
+                for (const chunk of chunks) {
+                    const writePromise = this.options.writeStream.write(downloadedPartsSize + writePosition, chunk);
+                    writePosition += chunk.length;
+                    if (writePromise) {
+                        allWrites.add(writePromise);
+                        writePromise.then(() => {
+                            allWrites.delete(writePromise);
+                        });
+                    }
+                }
+                // if content length is 0, we do not know how many chunks we should have
+                if (this._activePart.size === 0) {
+                    this._progress.chunks.push(ChunkStatus.NOT_STARTED);
+                }
+                this._progress.chunks[index] = ChunkStatus.COMPLETE;
+                lastChunkSize = chunks.reduce((last, current) => last + current.length, 0);
+                delete this._activeStreamBytes[startChunk];
+                void this._saveProgress();
+                const nextChunk = this._progress.chunks[index + 1];
+                const shouldReadNext = endChunk - index > 1; // grater than 1, meaning there is a next chunk
+                if (shouldReadNext) {
+                    if (nextChunk == null || nextChunk != ChunkStatus.NOT_STARTED) {
+                        return fetchState.close();
+                    }
+                    this._progress.chunks[index + 1] = ChunkStatus.IN_PROGRESS;
+                }
+            });
+            // On dynamic content length, we need to adjust the last chunk size
+            if (this._activePart.size === 0) {
+                this._activePart.size = this._activeDownloadedChunkSize - this.options.chunkSize + lastChunkSize;
+                this._progress.chunks = this._progress.chunks.filter(c => c === ChunkStatus.COMPLETE);
+            }
+            delete this._activeStreamBytes[startChunk];
+            await Promise.all(allWrites);
+        })();
+    }
+    _saveProgress() {
+        const thisProgress = this._latestProgressDate = Date.now();
+        this._sendProgressDownloadPart();
+        if (!this._activePart.acceptRange)
+            return;
+        this.emit("save", this._progress);
+        return withLock(this, "_saveLock", async () => {
+            if (thisProgress === this._latestProgressDate) {
+                await this.options.onSaveProgressAsync?.(this._progress);
+            }
+        });
+    }
+    _sendProgressDownloadPart() {
+        if (this._closed)
+            return;
+        this.emit("progress", this.status);
+    }
+    pause() {
+        if (this.options.fetchStream.paused) {
+            return;
+        }
+        this._downloadStatus = DownloadStatus.Paused;
+        this.options.fetchStream.emit("paused");
+        this.emit("paused");
+        this._sendProgressDownloadPart();
+    }
+    resume() {
+        if (!this.options.fetchStream.paused) {
+            return;
+        }
+        this._downloadStatus = DownloadStatus.Active;
+        this.options.fetchStream.emit("resumed");
+        this.emit("resumed");
+        this._sendProgressDownloadPart();
+    }
+    async close() {
+        if (this._closed)
+            return;
+        if (this._downloadStatus !== DownloadStatus.Finished) {
+            this._progressStatus.finished();
+            this._downloadStatus = DownloadStatus.Cancelled;
+            this._sendProgressDownloadPart();
+        }
+        this._closed = true;
+        this._activeProgram?.abort();
+        await this.options.onCloseAsync?.();
+        await this.options.writeStream.close();
+        await this.options.fetchStream.close();
+        this.emit("closed");
+    }
+    finished(comment) {
+        if (comment) {
+            this.options.comment = pushComment(comment, this.options.comment);
+        }
+        this._downloadStatus = DownloadStatus.Finished;
+    }
+    [Symbol.dispose]() {
+        return this.close();
+    }
+}
+//# sourceMappingURL=download-engine-file.js.map

node_modules/ipull/dist/download/download-engine/download-file/download-programs/base-download-program.d.ts

@@ -0,0 +1,15 @@
+import { SaveProgressInfo } from "../../types.js";
+export type ProgramSlice = {
+    start: number;
+    end: number;
+};
+export type DownloadSlice = (startChunk: number, endChunk: number) => Promise<void>;
+export default abstract class BaseDownloadProgram {
+    protected savedProgress: SaveProgressInfo;
+    protected readonly _downloadSlice: DownloadSlice;
+    protected _aborted: boolean;
+    protected constructor(_savedProgress: SaveProgressInfo, _downloadSlice: DownloadSlice);
+    download(): Promise<void>;
+    protected abstract _createOneSlice(): ProgramSlice | null;
+    abort(): void;
+}

node_modules/ipull/dist/download/download-engine/download-file/download-programs/base-download-program.js

@@ -0,0 +1,38 @@
+export default class BaseDownloadProgram {
+    savedProgress;
+    _downloadSlice;
+    _aborted = false;
+    constructor(_savedProgress, _downloadSlice) {
+        this._downloadSlice = _downloadSlice;
+        this.savedProgress = _savedProgress;
+    }
+    async download() {
+        if (this.savedProgress.parallelStreams === 1) {
+            return await this._downloadSlice(0, this.savedProgress.chunks.length);
+        }
+        const activeDownloads = [];
+        // eslint-disable-next-line no-constant-condition
+        while (true) {
+            while (activeDownloads.length >= this.savedProgress.parallelStreams) {
+                if (this._aborted)
+                    return;
+                await Promise.race(activeDownloads);
+            }
+            const slice = this._createOneSlice();
+            if (slice == null)
+                break;
+            if (this._aborted)
+                return;
+            const promise = this._downloadSlice(slice.start, slice.end);
+            activeDownloads.push(promise);
+            promise.then(() => {
+                activeDownloads.splice(activeDownloads.indexOf(promise), 1);
+            });
+        }
+        await Promise.all(activeDownloads);
+    }
+    abort() {
+        this._aborted = true;
+    }
+}
+//# sourceMappingURL=base-download-program.js.map

node_modules/ipull/dist/download/download-engine/download-file/download-programs/base-download-program.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"base-download-program.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/download-file/download-programs/base-download-program.ts"],"names":[],"mappings":"AASA,MAAM,CAAC,OAAO,OAAgB,mBAAmB;IACnC,aAAa,CAAmB;IACvB,cAAc,CAAgB;IACvC,QAAQ,GAAG,KAAK,CAAC;IAE3B,YAAsB,cAAgC,EAAE,cAA6B;QACjF,IAAI,CAAC,cAAc,GAAG,cAAc,CAAC;QACrC,IAAI,CAAC,aAAa,GAAG,cAAc,CAAC;IACxC,CAAC;IAEM,KAAK,CAAC,QAAQ;QACjB,IAAI,IAAI,CAAC,aAAa,CAAC,eAAe,KAAK,CAAC,EAAE,CAAC;YAC3C,OAAO,MAAM,IAAI,CAAC,cAAc,CAAC,CAAC,EAAE,IAAI,CAAC,aAAa,CAAC,MAAM,CAAC,MAAM,CAAC,CAAC;QAC1E,CAAC;QAED,MAAM,eAAe,GAAmB,EAAE,CAAC;QAE3C,iDAAiD;QACjD,OAAO,IAAI,EAAE,CAAC;YACV,OAAO,eAAe,CAAC,MAAM,IAAI,IAAI,CAAC,aAAa,CAAC,eAAe,EAAE,CAAC;gBAClE,IAAI,IAAI,CAAC,QAAQ;oBAAE,OAAO;gBAC1B,MAAM,OAAO,CAAC,IAAI,CAAC,eAAe,CAAC,CAAC;YACxC,CAAC;YAED,MAAM,KAAK,GAAG,IAAI,CAAC,eAAe,EAAE,CAAC;YACrC,IAAI,KAAK,IAAI,IAAI;gBAAE,MAAM;YAEzB,IAAI,IAAI,CAAC,QAAQ;gBAAE,OAAO;YAC1B,MAAM,OAAO,GAAG,IAAI,CAAC,cAAc,CAAC,KAAK,CAAC,KAAK,EAAE,KAAK,CAAC,GAAG,CAAC,CAAC;YAC5D,eAAe,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;YAC9B,OAAO,CAAC,IAAI,CAAC,GAAG,EAAE;gBACd,eAAe,CAAC,MAAM,CAAC,eAAe,CAAC,OAAO,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC,CAAC;YAChE,CAAC,CAAC,CAAC;QACP,CAAC;QAED,MAAM,OAAO,CAAC,GAAG,CAAC,eAAe,CAAC,CAAC;IACvC,CAAC;IAIM,KAAK;QACR,IAAI,CAAC,QAAQ,GAAG,IAAI,CAAC;IACzB,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/download-file/download-programs/download-program-chunks.d.ts

@@ -0,0 +1,6 @@
+import { SaveProgressInfo } from "../../types.js";
+import BaseDownloadProgram, { DownloadSlice, ProgramSlice } from "./base-download-program.js";
+export default class DownloadProgramChunks extends BaseDownloadProgram {
+    constructor(savedProgress: SaveProgressInfo, downloadSlice: DownloadSlice);
+    protected _createOneSlice(): ProgramSlice | null;
+}

node_modules/ipull/dist/download/download-engine/download-file/download-programs/download-program-chunks.js

@@ -0,0 +1,14 @@
+import { ChunkStatus } from "../../types.js";
+import BaseDownloadProgram from "./base-download-program.js";
+export default class DownloadProgramChunks extends BaseDownloadProgram {
+    constructor(savedProgress, downloadSlice) {
+        super(savedProgress, downloadSlice);
+    }
+    _createOneSlice() {
+        const notDownloadedIndex = this.savedProgress.chunks.findIndex(c => c === ChunkStatus.NOT_STARTED);
+        if (notDownloadedIndex === -1)
+            return null;
+        return { start: notDownloadedIndex, end: notDownloadedIndex + 1 };
+    }
+}
+//# sourceMappingURL=download-program-chunks.js.map

node_modules/ipull/dist/download/download-engine/download-file/download-programs/download-program-chunks.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"download-program-chunks.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/download-file/download-programs/download-program-chunks.ts"],"names":[],"mappings":"AAAA,OAAO,EAAC,WAAW,EAAmB,MAAM,gBAAgB,CAAC;AAC7D,OAAO,mBAAkD,MAAM,4BAA4B,CAAC;AAE5F,MAAM,CAAC,OAAO,OAAO,qBAAsB,SAAQ,mBAAmB;IAClE,YAAmB,aAA+B,EAAE,aAA4B;QAC5E,KAAK,CAAC,aAAa,EAAE,aAAa,CAAC,CAAC;IACxC,CAAC;IAES,eAAe;QACrB,MAAM,kBAAkB,GAAG,IAAI,CAAC,aAAa,CAAC,MAAM,CAAC,SAAS,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,KAAK,WAAW,CAAC,WAAW,CAAC,CAAC;QACnG,IAAI,kBAAkB,KAAK,CAAC,CAAC;YAAE,OAAO,IAAI,CAAC;QAE3C,OAAO,EAAC,KAAK,EAAE,kBAAkB,EAAE,GAAG,EAAE,kBAAkB,GAAG,CAAC,EAAC,CAAC;IACpE,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/download-file/download-programs/download-program-stream.d.ts

@@ -0,0 +1,7 @@
+import { SaveProgressInfo } from "../../types.js";
+import BaseDownloadProgram, { DownloadSlice, ProgramSlice } from "./base-download-program.js";
+export default class DownloadProgramStream extends BaseDownloadProgram {
+    constructor(savedProgress: SaveProgressInfo, downloadSlice: DownloadSlice);
+    protected _createOneSlice(): ProgramSlice | null;
+    private _findChunksSlices;
+}

node_modules/ipull/dist/download/download-engine/download-file/download-programs/download-program-stream.js

@@ -0,0 +1,36 @@
+import { ChunkStatus } from "../../types.js";
+import BaseDownloadProgram from "./base-download-program.js";
+export default class DownloadProgramStream extends BaseDownloadProgram {
+    constructor(savedProgress, downloadSlice) {
+        super(savedProgress, downloadSlice);
+    }
+    _createOneSlice() {
+        const slice = this._findChunksSlices()[0];
+        if (!slice)
+            return null;
+        const length = slice.end - slice.start;
+        return { start: Math.floor(slice.start + length / 2), end: slice.end };
+    }
+    _findChunksSlices() {
+        const chunksSlices = [];
+        let start = 0;
+        let currentIndex = 0;
+        for (const chunk of this.savedProgress.chunks) {
+            if (chunk !== ChunkStatus.NOT_STARTED) {
+                if (start === currentIndex) {
+                    start = ++currentIndex;
+                    continue;
+                }
+                chunksSlices.push({ start, end: currentIndex });
+                start = ++currentIndex;
+                continue;
+            }
+            currentIndex++;
+        }
+        if (start !== currentIndex) {
+            chunksSlices.push({ start, end: currentIndex });
+        }
+        return chunksSlices.sort((a, b) => (b.end - b.start) - (a.end - a.start));
+    }
+}
+//# sourceMappingURL=download-program-stream.js.map

node_modules/ipull/dist/download/download-engine/download-file/download-programs/download-program-stream.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"download-program-stream.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/download-file/download-programs/download-program-stream.ts"],"names":[],"mappings":"AAAA,OAAO,EAAC,WAAW,EAAmB,MAAM,gBAAgB,CAAC;AAC7D,OAAO,mBAAkD,MAAM,4BAA4B,CAAC;AAG5F,MAAM,CAAC,OAAO,OAAO,qBAAsB,SAAQ,mBAAmB;IAClE,YAAmB,aAA+B,EAAE,aAA4B;QAC5E,KAAK,CAAC,aAAa,EAAE,aAAa,CAAC,CAAC;IACxC,CAAC;IAES,eAAe;QACrB,MAAM,KAAK,GAAG,IAAI,CAAC,iBAAiB,EAAE,CAAC,CAAC,CAAC,CAAC;QAC1C,IAAI,CAAC,KAAK;YAAE,OAAO,IAAI,CAAC;QACxB,MAAM,MAAM,GAAG,KAAK,CAAC,GAAG,GAAG,KAAK,CAAC,KAAK,CAAC;QACvC,OAAO,EAAC,KAAK,EAAE,IAAI,CAAC,KAAK,CAAC,KAAK,CAAC,KAAK,GAAG,MAAM,GAAG,CAAC,CAAC,EAAE,GAAG,EAAE,KAAK,CAAC,GAAG,EAAC,CAAC;IACzE,CAAC;IAEO,iBAAiB;QACrB,MAAM,YAAY,GAAmB,EAAE,CAAC;QAExC,IAAI,KAAK,GAAG,CAAC,CAAC;QACd,IAAI,YAAY,GAAG,CAAC,CAAC;QACrB,KAAK,MAAM,KAAK,IAAI,IAAI,CAAC,aAAa,CAAC,MAAM,EAAE,CAAC;YAC5C,IAAI,KAAK,KAAK,WAAW,CAAC,WAAW,EAAE,CAAC;gBACpC,IAAI,KAAK,KAAK,YAAY,EAAE,CAAC;oBACzB,KAAK,GAAG,EAAE,YAAY,CAAC;oBACvB,SAAS;gBACb,CAAC;gBACD,YAAY,CAAC,IAAI,CAAC,EAAC,KAAK,EAAE,GAAG,EAAE,YAAY,EAAC,CAAC,CAAC;gBAC9C,KAAK,GAAG,EAAE,YAAY,CAAC;gBACvB,SAAS;YACb,CAAC;YAED,YAAY,EAAE,CAAC;QACnB,CAAC;QAED,IAAI,KAAK,KAAK,YAAY,EAAE,CAAC;YACzB,YAAY,CAAC,IAAI,CAAC,EAAC,KAAK,EAAE,GAAG,EAAE,YAAY,EAAC,CAAC,CAAC;QAClD,CAAC;QAED,OAAO,YAAY,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC,EAAE,EAAE,CAAC,CAAC,CAAC,CAAC,GAAG,GAAG,CAAC,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,GAAG,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC;IAC9E,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/download-file/download-programs/switch-program.d.ts

@@ -0,0 +1,6 @@
+import { SaveProgressInfo } from "../../types.js";
+import { DownloadSlice } from "./base-download-program.js";
+import DownloadProgramChunks from "./download-program-chunks.js";
+import DownloadProgramStream from "./download-program-stream.js";
+export type AvailablePrograms = "stream" | "chunks";
+export default function switchProgram(savedProgress: SaveProgressInfo, downloadSlice: DownloadSlice, name?: AvailablePrograms): DownloadProgramChunks | DownloadProgramStream;

node_modules/ipull/dist/download/download-engine/download-file/download-programs/switch-program.js

@@ -0,0 +1,12 @@
+import DownloadProgramChunks from "./download-program-chunks.js";
+import DownloadProgramStream from "./download-program-stream.js";
+export default function switchProgram(savedProgress, downloadSlice, name) {
+    switch (name) {
+        case "chunks":
+            return new DownloadProgramChunks(savedProgress, downloadSlice);
+        case "stream":
+        default:
+            return new DownloadProgramStream(savedProgress, downloadSlice);
+    }
+}
+//# sourceMappingURL=switch-program.js.map

node_modules/ipull/dist/download/download-engine/download-file/download-programs/switch-program.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"switch-program.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/download-file/download-programs/switch-program.ts"],"names":[],"mappings":"AAEA,OAAO,qBAAqB,MAAM,8BAA8B,CAAC;AACjE,OAAO,qBAAqB,MAAM,8BAA8B,CAAC;AAIjE,MAAM,CAAC,OAAO,UAAU,aAAa,CAAC,aAA+B,EAAE,aAA4B,EAAE,IAAwB;IACzH,QAAQ,IAAI,EAAE,CAAC;QACX,KAAK,QAAQ;YACT,OAAO,IAAI,qBAAqB,CAAC,aAAa,EAAE,aAAa,CAAC,CAAC;QACnE,KAAK,QAAQ,CAAC;QACd;YACI,OAAO,IAAI,qBAAqB,CAAC,aAAa,EAAE,aAAa,CAAC,CAAC;IACvE,CAAC;AACL,CAAC"}

node_modules/ipull/dist/download/download-engine/download-file/progress-status-file.d.ts

@@ -0,0 +1,43 @@
+export type ProgressStatus = {
+    totalBytes: number;
+    totalDownloadParts: number;
+    fileName: string;
+    comment?: string;
+    downloadPart: number;
+    transferredBytes: number;
+    startTime: number;
+    endTime: number;
+    transferAction: string;
+    downloadStatus: DownloadStatus;
+    downloadFlags: DownloadFlags[];
+};
+export declare enum DownloadStatus {
+    Loading = "Loading",
+    Active = "Active",
+    Paused = "Paused",
+    NotStarted = "NotStarted",
+    Finished = "Finished",
+    Cancelled = "Cancelled",
+    Error = "Error"
+}
+export declare enum DownloadFlags {
+    Existing = "Existing",
+    DownloadSequence = "DownloadSequence"
+}
+export default class ProgressStatusFile {
+    readonly totalDownloadParts: number;
+    readonly fileName: string;
+    readonly comment?: string;
+    readonly downloadPart: number;
+    readonly transferredBytes: number;
+    readonly transferAction: string;
+    downloadStatus: DownloadStatus;
+    downloadFlags: DownloadFlags[];
+    totalBytes: number;
+    startTime: number;
+    endTime: number;
+    constructor(totalDownloadParts: number, fileName: string, transferAction?: string, downloadFlags?: DownloadFlags[], comment?: string, downloadPart?: number, transferredBytes?: number, downloadStatus?: DownloadStatus);
+    started(): void;
+    finished(): void;
+    createStatus(downloadPart: number, transferredBytes: number, totalBytes?: number, downloadStatus?: DownloadStatus, comment?: string | undefined): ProgressStatusFile;
+}

node_modules/ipull/dist/download/download-engine/download-file/progress-status-file.js

@@ -0,0 +1,52 @@
+export var DownloadStatus;
+(function (DownloadStatus) {
+    DownloadStatus["Loading"] = "Loading";
+    DownloadStatus["Active"] = "Active";
+    DownloadStatus["Paused"] = "Paused";
+    DownloadStatus["NotStarted"] = "NotStarted";
+    DownloadStatus["Finished"] = "Finished";
+    DownloadStatus["Cancelled"] = "Cancelled";
+    DownloadStatus["Error"] = "Error";
+})(DownloadStatus || (DownloadStatus = {}));
+export var DownloadFlags;
+(function (DownloadFlags) {
+    DownloadFlags["Existing"] = "Existing";
+    DownloadFlags["DownloadSequence"] = "DownloadSequence";
+})(DownloadFlags || (DownloadFlags = {}));
+export default class ProgressStatusFile {
+    totalDownloadParts;
+    fileName;
+    comment;
+    downloadPart;
+    transferredBytes;
+    transferAction;
+    downloadStatus = DownloadStatus.Active;
+    downloadFlags = [];
+    totalBytes = 0;
+    startTime = 0;
+    endTime = 0;
+    constructor(totalDownloadParts, fileName, transferAction = "Transferring", downloadFlags = [], comment, downloadPart = 0, transferredBytes = 0, downloadStatus = DownloadStatus.Active) {
+        this.transferAction = transferAction;
+        this.transferredBytes = transferredBytes;
+        this.downloadPart = downloadPart;
+        this.comment = comment;
+        this.fileName = fileName;
+        this.totalDownloadParts = totalDownloadParts;
+        this.downloadFlags = downloadFlags;
+        this.downloadStatus = downloadStatus;
+    }
+    started() {
+        this.startTime = Date.now();
+    }
+    finished() {
+        this.endTime = Date.now();
+    }
+    createStatus(downloadPart, transferredBytes, totalBytes = this.totalBytes, downloadStatus = DownloadStatus.Active, comment = this.comment) {
+        const newStatus = new ProgressStatusFile(this.totalDownloadParts, this.fileName, this.transferAction, this.downloadFlags, comment, downloadPart, transferredBytes, downloadStatus);
+        newStatus.totalBytes = totalBytes;
+        newStatus.startTime = this.startTime;
+        newStatus.endTime = this.endTime;
+        return newStatus;
+    }
+}
+//# sourceMappingURL=progress-status-file.js.map

node_modules/ipull/dist/download/download-engine/download-file/progress-status-file.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"progress-status-file.js","sourceRoot":"","sources":["../../../../src/download/download-engine/download-file/progress-status-file.ts"],"names":[],"mappings":"AAcA,MAAM,CAAN,IAAY,cAQX;AARD,WAAY,cAAc;IACtB,qCAAmB,CAAA;IACnB,mCAAiB,CAAA;IACjB,mCAAiB,CAAA;IACjB,2CAAyB,CAAA;IACzB,uCAAqB,CAAA;IACrB,yCAAuB,CAAA;IACvB,iCAAe,CAAA;AACnB,CAAC,EARW,cAAc,KAAd,cAAc,QAQzB;AAED,MAAM,CAAN,IAAY,aAGX;AAHD,WAAY,aAAa;IACrB,sCAAqB,CAAA;IACrB,sDAAqC,CAAA;AACzC,CAAC,EAHW,aAAa,KAAb,aAAa,QAGxB;AAED,MAAM,CAAC,OAAO,OAAO,kBAAkB;IACnB,kBAAkB,CAAS;IAC3B,QAAQ,CAAS;IACjB,OAAO,CAAU;IACjB,YAAY,CAAS;IACrB,gBAAgB,CAAS;IACzB,cAAc,CAAS;IAChC,cAAc,GAAmB,cAAc,CAAC,MAAM,CAAC;IACvD,aAAa,GAAoB,EAAE,CAAC;IACpC,UAAU,GAAW,CAAC,CAAC;IACvB,SAAS,GAAW,CAAC,CAAC;IACtB,OAAO,GAAW,CAAC,CAAC;IAE3B,YACI,kBAA0B,EAC1B,QAAgB,EAChB,cAAc,GAAG,cAAc,EAC/B,gBAAiC,EAAE,EACnC,OAAgB,EAChB,YAAY,GAAG,CAAC,EAChB,gBAAgB,GAAG,CAAC,EACpB,cAAc,GAAG,cAAc,CAAC,MAAM;QAEtC,IAAI,CAAC,cAAc,GAAG,cAAc,CAAC;QACrC,IAAI,CAAC,gBAAgB,GAAG,gBAAgB,CAAC;QACzC,IAAI,CAAC,YAAY,GAAG,YAAY,CAAC;QACjC,IAAI,CAAC,OAAO,GAAG,OAAO,CAAC;QACvB,IAAI,CAAC,QAAQ,GAAG,QAAQ,CAAC;QACzB,IAAI,CAAC,kBAAkB,GAAG,kBAAkB,CAAC;QAC7C,IAAI,CAAC,aAAa,GAAG,aAAa,CAAC;QACnC,IAAI,CAAC,cAAc,GAAG,cAAc,CAAC;IACzC,CAAC;IAEM,OAAO;QACV,IAAI,CAAC,SAAS,GAAG,IAAI,CAAC,GAAG,EAAE,CAAC;IAChC,CAAC;IAEM,QAAQ;QACX,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC,GAAG,EAAE,CAAC;IAC9B,CAAC;IAEM,YAAY,CAAC,YAAoB,EAAE,gBAAwB,EAAE,UAAU,GAAG,IAAI,CAAC,UAAU,EAAE,cAAc,GAAG,cAAc,CAAC,MAAM,EAAE,OAAO,GAAG,IAAI,CAAC,OAAO;QAC5J,MAAM,SAAS,GAAG,IAAI,kBAAkB,CACpC,IAAI,CAAC,kBAAkB,EACvB,IAAI,CAAC,QAAQ,EACb,IAAI,CAAC,cAAc,EACnB,IAAI,CAAC,aAAa,EAClB,OAAO,EACP,YAAY,EACZ,gBAAgB,EAChB,cAAc,CACjB,CAAC;QAEF,SAAS,CAAC,UAAU,GAAG,UAAU,CAAC;QAClC,SAAS,CAAC,SAAS,GAAG,IAAI,CAAC,SAAS,CAAC;QACrC,SAAS,CAAC,OAAO,GAAG,IAAI,CAAC,OAAO,CAAC;QAEjC,OAAO,SAAS,CAAC;IACrB,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/download-file/utils/push-comment.d.ts

@@ -0,0 +1 @@
+export declare function pushComment(newComment: string, comment?: string): string;

node_modules/ipull/dist/download/download-engine/download-file/utils/push-comment.js

@@ -0,0 +1,7 @@
+export function pushComment(newComment, comment = "") {
+    if (comment.length) {
+        return `${newComment}, ${comment}`;
+    }
+    return newComment;
+}
+//# sourceMappingURL=push-comment.js.map

node_modules/ipull/dist/download/download-engine/download-file/utils/push-comment.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"push-comment.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/download-file/utils/push-comment.ts"],"names":[],"mappings":"AAAA,MAAM,UAAU,WAAW,CAAC,UAAkB,EAAE,OAAO,GAAG,EAAE;IACxD,IAAI,OAAO,CAAC,MAAM,EAAE,CAAC;QACjB,OAAO,GAAG,UAAU,KAAK,OAAO,EAAE,CAAC;IACvC,CAAC;IACD,OAAO,UAAU,CAAC;AACtB,CAAC"}

node_modules/ipull/dist/download/download-engine/engine/base-download-engine.d.ts

@@ -0,0 +1,50 @@
+import { DownloadFile, SaveProgressInfo } from "../types.js";
+import DownloadEngineFile, { DownloadEngineFileOptions } from "../download-file/download-engine-file.js";
+import BaseDownloadEngineFetchStream, { BaseDownloadEngineFetchStreamOptions } from "../streams/download-engine-fetch-stream/base-download-engine-fetch-stream.js";
+import { EventEmitter } from "eventemitter3";
+import ProgressStatisticsBuilder, { ProgressStatusWithIndex } from "../../transfer-visualize/progress-statistics-builder.js";
+import retry from "async-retry";
+import { AvailablePrograms } from "../download-file/download-programs/switch-program.js";
+export type InputURLOptions = {
+    partURLs: string[];
+} | {
+    url: string;
+};
+export type BaseDownloadEngineOptions = InputURLOptions & BaseDownloadEngineFetchStreamOptions & {
+    chunkSize?: number;
+    parallelStreams?: number;
+    retry?: retry.Options;
+    comment?: string;
+    programType?: AvailablePrograms;
+};
+export type BaseDownloadEngineEvents = {
+    start: () => void;
+    paused: () => void;
+    resumed: () => void;
+    progress: (progress: ProgressStatusWithIndex) => void;
+    save: (progress: SaveProgressInfo) => void;
+    finished: () => void;
+    closed: () => void;
+    [key: string]: any;
+};
+export default class BaseDownloadEngine extends EventEmitter<BaseDownloadEngineEvents> {
+    readonly options: DownloadEngineFileOptions;
+    protected readonly _engine: DownloadEngineFile;
+    protected _progressStatisticsBuilder: ProgressStatisticsBuilder;
+    protected _downloadStarted: boolean;
+    protected _latestStatus?: ProgressStatusWithIndex;
+    protected constructor(engine: DownloadEngineFile, options: DownloadEngineFileOptions);
+    get file(): DownloadFile;
+    get downloadSize(): number;
+    get fileName(): string;
+    get status(): import("../../transfer-visualize/format-transfer-status.js").FormattedStatus;
+    get downloadStatues(): import("../../transfer-visualize/format-transfer-status.js").FormattedStatus[];
+    protected _initEvents(): void;
+    download(): Promise<void>;
+    pause(): void;
+    resume(): void;
+    close(): Promise<void>;
+    protected static _createDownloadFile(parts: string[], fetchStream: BaseDownloadEngineFetchStream): Promise<DownloadFile>;
+    protected static _validateURL(options: InputURLOptions): void;
+    protected static _validateOptions(options: BaseDownloadEngineOptions): void;
+}

node_modules/ipull/dist/download/download-engine/engine/base-download-engine.js

@@ -0,0 +1,140 @@
+import UrlInputError from "./error/url-input-error.js";
+import { EventEmitter } from "eventemitter3";
+import ProgressStatisticsBuilder from "../../transfer-visualize/progress-statistics-builder.js";
+import DownloadAlreadyStartedError from "./error/download-already-started-error.js";
+import StatusCodeError from "../streams/download-engine-fetch-stream/errors/status-code-error.js";
+import { InvalidOptionError } from "./error/InvalidOptionError.js";
+const IGNORE_HEAD_STATUS_CODES = [405, 501, 404];
+export default class BaseDownloadEngine extends EventEmitter {
+    options;
+    _engine;
+    _progressStatisticsBuilder = new ProgressStatisticsBuilder();
+    _downloadStarted = false;
+    _latestStatus;
+    constructor(engine, options) {
+        super();
+        this.options = options;
+        this._engine = engine;
+        this._progressStatisticsBuilder.add(engine);
+        this._initEvents();
+    }
+    get file() {
+        return this._engine.file;
+    }
+    get downloadSize() {
+        return this._engine.downloadSize;
+    }
+    get fileName() {
+        return this.file.localFileName;
+    }
+    get status() {
+        return this._latestStatus ?? ProgressStatisticsBuilder.oneStatistics(this._engine);
+    }
+    get downloadStatues() {
+        return [this.status];
+    }
+    /**
+     * @internal
+     */
+    get _fileEngineOptions() {
+        return this._engine.options;
+    }
+    _initEvents() {
+        this._engine.on("start", () => {
+            return this.emit("start");
+        });
+        this._engine.on("save", (info) => {
+            return this.emit("save", info);
+        });
+        this._engine.on("finished", () => {
+            return this.emit("finished");
+        });
+        this._engine.on("closed", () => {
+            return this.emit("closed");
+        });
+        this._engine.on("paused", () => {
+            return this.emit("paused");
+        });
+        this._engine.on("resumed", () => {
+            return this.emit("resumed");
+        });
+        this._progressStatisticsBuilder.on("progress", (status) => {
+            this._latestStatus = status;
+            return this.emit("progress", status);
+        });
+    }
+    async download() {
+        if (this._downloadStarted) {
+            throw new DownloadAlreadyStartedError();
+        }
+        try {
+            this._downloadStarted = true;
+            await this._engine.download();
+        }
+        finally {
+            await this.close();
+        }
+    }
+    pause() {
+        return this._engine.pause();
+    }
+    resume() {
+        return this._engine.resume();
+    }
+    close() {
+        return this._engine.close();
+    }
+    static async _createDownloadFile(parts, fetchStream) {
+        const localFileName = decodeURIComponent(new URL(parts[0], "https://example").pathname.split("/")
+            .pop() || "");
+        const downloadFile = {
+            totalSize: 0,
+            parts: [],
+            localFileName
+        };
+        let counter = 0;
+        for (const part of parts) {
+            try {
+                const { length, acceptRange, newURL, fileName } = await fetchStream.fetchDownloadInfo(part);
+                const downloadURL = newURL ?? part;
+                const size = length || 0;
+                downloadFile.totalSize += size;
+                downloadFile.parts.push({
+                    downloadURL,
+                    size,
+                    acceptRange: size > 0 && acceptRange
+                });
+                if (counter++ === 0 && fileName) {
+                    downloadFile.localFileName = fileName;
+                }
+            }
+            catch (error) {
+                if (error instanceof StatusCodeError && IGNORE_HEAD_STATUS_CODES.includes(error.statusCode)) {
+                    // if the server does not support HEAD request, we will skip that step
+                    downloadFile.parts.push({
+                        downloadURL: part,
+                        size: 0,
+                        acceptRange: false
+                    });
+                    continue;
+                }
+                throw error;
+            }
+        }
+        return downloadFile;
+    }
+    static _validateURL(options) {
+        if ("partURLs" in options && "url" in options) {
+            throw new UrlInputError("Either `partURLs` or `url` should be provided, not both");
+        }
+        if (!("partURLs" in options) && !("url" in options)) {
+            throw new UrlInputError("Either `partURLs` or `url` should be provided");
+        }
+    }
+    static _validateOptions(options) {
+        if ("tryHeaders" in options && options.tryHeaders?.length && "defaultFetchDownloadInfo" in options) {
+            throw new InvalidOptionError("Cannot use `tryHeaders` with `defaultFetchDownloadInfo`");
+        }
+    }
+}
+//# sourceMappingURL=base-download-engine.js.map

node_modules/ipull/dist/download/download-engine/engine/base-download-engine.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"base-download-engine.js","sourceRoot":"","sources":["../../../../src/download/download-engine/engine/base-download-engine.ts"],"names":[],"mappings":"AAGA,OAAO,aAAa,MAAM,4BAA4B,CAAC;AACvD,OAAO,EAAC,YAAY,EAAC,MAAM,eAAe,CAAC;AAC3C,OAAO,yBAAoD,MAAM,yDAAyD,CAAC;AAC3H,OAAO,2BAA2B,MAAM,2CAA2C,CAAC;AAGpF,OAAO,eAAe,MAAM,qEAAqE,CAAC;AAClG,OAAO,EAAC,kBAAkB,EAAC,MAAM,+BAA+B,CAAC;AAEjE,MAAM,wBAAwB,GAAG,CAAC,GAAG,EAAE,GAAG,EAAE,GAAG,CAAC,CAAC;AAsBjD,MAAM,CAAC,OAAO,OAAO,kBAAmB,SAAQ,YAAsC;IAClE,OAAO,CAA4B;IAChC,OAAO,CAAqB;IACrC,0BAA0B,GAAG,IAAI,yBAAyB,EAAE,CAAC;IAC7D,gBAAgB,GAAG,KAAK,CAAC;IACzB,aAAa,CAA2B;IAElD,YAAsB,MAA0B,EAAE,OAAkC;QAChF,KAAK,EAAE,CAAC;QACR,IAAI,CAAC,OAAO,GAAG,OAAO,CAAC;QACvB,IAAI,CAAC,OAAO,GAAG,MAAM,CAAC;QACtB,IAAI,CAAC,0BAA0B,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC;QAC5C,IAAI,CAAC,WAAW,EAAE,CAAC;IACvB,CAAC;IAED,IAAW,IAAI;QACX,OAAO,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC;IAC7B,CAAC;IAED,IAAW,YAAY;QACnB,OAAO,IAAI,CAAC,OAAO,CAAC,YAAY,CAAC;IACrC,CAAC;IAED,IAAW,QAAQ;QACf,OAAO,IAAI,CAAC,IAAI,CAAC,aAAa,CAAC;IACnC,CAAC;IAED,IAAW,MAAM;QACb,OAAO,IAAI,CAAC,aAAa,IAAI,yBAAyB,CAAC,aAAa,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;IACvF,CAAC;IAED,IAAW,eAAe;QACtB,OAAO,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;IACzB,CAAC;IAED;;OAEG;IACH,IAAW,kBAAkB;QACzB,OAAO,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC;IAChC,CAAC;IAES,WAAW;QACjB,IAAI,CAAC,OAAO,CAAC,EAAE,CAAC,OAAO,EAAE,GAAG,EAAE;YAC1B,OAAO,IAAI,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;QAC9B,CAAC,CAAC,CAAC;QACH,IAAI,CAAC,OAAO,CAAC,EAAE,CAAC,MAAM,EAAE,CAAC,IAAI,EAAE,EAAE;YAC7B,OAAO,IAAI,CAAC,IAAI,CAAC,MAAM,EAAE,IAAI,CAAC,CAAC;QACnC,CAAC,CAAC,CAAC;QACH,IAAI,CAAC,OAAO,CAAC,EAAE,CAAC,UAAU,EAAE,GAAG,EAAE;YAC7B,OAAO,IAAI,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC;QACjC,CAAC,CAAC,CAAC;QACH,IAAI,CAAC,OAAO,CAAC,EAAE,CAAC,QAAQ,EAAE,GAAG,EAAE;YAC3B,OAAO,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;QAC/B,CAAC,CAAC,CAAC;QACH,IAAI,CAAC,OAAO,CAAC,EAAE,CAAC,QAAQ,EAAE,GAAG,EAAE;YAC3B,OAAO,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;QAC/B,CAAC,CAAC,CAAC;QACH,IAAI,CAAC,OAAO,CAAC,EAAE,CAAC,SAAS,EAAE,GAAG,EAAE;YAC5B,OAAO,IAAI,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC;QAChC,CAAC,CAAC,CAAC;QAEH,IAAI,CAAC,0BAA0B,CAAC,EAAE,CAAC,UAAU,EAAE,CAAC,MAAM,EAAE,EAAE;YACtD,IAAI,CAAC,aAAa,GAAG,MAAM,CAAC;YAC5B,OAAO,IAAI,CAAC,IAAI,CAAC,UAAU,EAAE,MAAM,CAAC,CAAC;QACzC,CAAC,CAAC,CAAC;IACP,CAAC;IAED,KAAK,CAAC,QAAQ;QACV,IAAI,IAAI,CAAC,gBAAgB,EAAE,CAAC;YACxB,MAAM,IAAI,2BAA2B,EAAE,CAAC;QAC5C,CAAC;QAED,IAAI,CAAC;YACD,IAAI,CAAC,gBAAgB,GAAG,IAAI,CAAC;YAC7B,MAAM,IAAI,CAAC,OAAO,CAAC,QAAQ,EAAE,CAAC;QAClC,CAAC;gBAAS,CAAC;YACP,MAAM,IAAI,CAAC,KAAK,EAAE,CAAC;QACvB,CAAC;IACL,CAAC;IAEM,KAAK;QACR,OAAO,IAAI,CAAC,OAAO,CAAC,KAAK,EAAE,CAAC;IAChC,CAAC;IAEM,MAAM;QACT,OAAO,IAAI,CAAC,OAAO,CAAC,MAAM,EAAE,CAAC;IACjC,CAAC;IAEM,KAAK;QACR,OAAO,IAAI,CAAC,OAAO,CAAC,KAAK,EAAE,CAAC;IAChC,CAAC;IAES,MAAM,CAAC,KAAK,CAAC,mBAAmB,CAAC,KAAe,EAAE,WAA0C;QAClG,MAAM,aAAa,GAAG,kBAAkB,CAAC,IAAI,GAAG,CAAC,KAAK,CAAC,CAAC,CAAC,EAAE,iBAAiB,CAAC,CAAC,QAAQ,CAAC,KAAK,CAAC,GAAG,CAAC;aAC5F,GAAG,EAAE,IAAI,EAAE,CAAC,CAAC;QAClB,MAAM,YAAY,GAAiB;YAC/B,SAAS,EAAE,CAAC;YACZ,KAAK,EAAE,EAAE;YACT,aAAa;SAChB,CAAC;QAEF,IAAI,OAAO,GAAG,CAAC,CAAC;QAChB,KAAK,MAAM,IAAI,IAAI,KAAK,EAAE,CAAC;YACvB,IAAI,CAAC;gBACD,MAAM,EAAC,MAAM,EAAE,WAAW,EAAE,MAAM,EAAE,QAAQ,EAAC,GAAG,MAAM,WAAW,CAAC,iBAAiB,CAAC,IAAI,CAAC,CAAC;gBAC1F,MAAM,WAAW,GAAG,MAAM,IAAI,IAAI,CAAC;gBACnC,MAAM,IAAI,GAAG,MAAM,IAAI,CAAC,CAAC;gBAEzB,YAAY,CAAC,SAAS,IAAI,IAAI,CAAC;gBAC/B,YAAY,CAAC,KAAK,CAAC,IAAI,CAAC;oBACpB,WAAW;oBACX,IAAI;oBACJ,WAAW,EAAE,IAAI,GAAG,CAAC,IAAI,WAAW;iBACvC,CAAC,CAAC;gBAEH,IAAI,OAAO,EAAE,KAAK,CAAC,IAAI,QAAQ,EAAE,CAAC;oBAC9B,YAAY,CAAC,aAAa,GAAG,QAAQ,CAAC;gBAC1C,CAAC;YACL,CAAC;YAAC,OAAO,KAAU,EAAE,CAAC;gBAClB,IAAI,KAAK,YAAY,eAAe,IAAI,wBAAwB,CAAC,QAAQ,CAAC,KAAK,CAAC,UAAU,CAAC,EAAE,CAAC;oBAC1F,sEAAsE;oBACtE,YAAY,CAAC,KAAK,CAAC,IAAI,CAAC;wBACpB,WAAW,EAAE,IAAI;wBACjB,IAAI,EAAE,CAAC;wBACP,WAAW,EAAE,KAAK;qBACrB,CAAC,CAAC;oBACH,SAAS;gBACb,CAAC;gBACD,MAAM,KAAK,CAAC;YAChB,CAAC;QACL,CAAC;QAED,OAAO,YAAY,CAAC;IACxB,CAAC;IAES,MAAM,CAAC,YAAY,CAAC,OAAwB;QAClD,IAAI,UAAU,IAAI,OAAO,IAAI,KAAK,IAAI,OAAO,EAAE,CAAC;YAC5C,MAAM,IAAI,aAAa,CAAC,yDAAyD,CAAC,CAAC;QACvF,CAAC;QACD,IAAI,CAAC,CAAC,UAAU,IAAI,OAAO,CAAC,IAAI,CAAC,CAAC,KAAK,IAAI,OAAO,CAAC,EAAE,CAAC;YAClD,MAAM,IAAI,aAAa,CAAC,+CAA+C,CAAC,CAAC;QAC7E,CAAC;IACL,CAAC;IAES,MAAM,CAAC,gBAAgB,CAAC,OAAkC;QAChE,IAAI,YAAY,IAAI,OAAO,IAAI,OAAO,CAAC,UAAU,EAAE,MAAM,IAAI,0BAA0B,IAAI,OAAO,EAAE,CAAC;YACjG,MAAM,IAAI,kBAAkB,CAAC,yDAAyD,CAAC,CAAC;QAC5F,CAAC;IACL,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/engine/download-engine-browser.d.ts

@@ -0,0 +1,32 @@
+import { SaveProgressInfo } from "../types.js";
+import DownloadEngineFile from "../download-file/download-engine-file.js";
+import DownloadEngineWriteStreamBrowser, { DownloadEngineWriteStreamBrowserWriter } from "../streams/download-engine-write-stream/download-engine-write-stream-browser.js";
+import BaseDownloadEngine, { BaseDownloadEngineOptions } from "./base-download-engine.js";
+import BaseDownloadEngineWriteStream from "../streams/download-engine-write-stream/base-download-engine-write-stream.js";
+import BaseDownloadEngineFetchStream from "../streams/download-engine-fetch-stream/base-download-engine-fetch-stream.js";
+export type DownloadEngineOptionsBrowser = BaseDownloadEngineOptions & {
+    onWrite?: DownloadEngineWriteStreamBrowserWriter;
+    progress?: SaveProgressInfo;
+    fetchStrategy?: "xhr" | "fetch";
+};
+export type DownloadEngineOptionsCustomFetchBrowser = DownloadEngineOptionsBrowser & {
+    partURLs: string[];
+    fetchStream: BaseDownloadEngineFetchStream;
+};
+export type DownloadEngineOptionsBrowserConstructor<WriteStream = DownloadEngineWriteStreamBrowser> = DownloadEngineOptionsCustomFetchBrowser & {
+    writeStream: WriteStream;
+};
+/**
+ * Download engine for browser
+ */
+export default class DownloadEngineBrowser<WriteStream extends BaseDownloadEngineWriteStream = BaseDownloadEngineWriteStream> extends BaseDownloadEngine {
+    readonly options: DownloadEngineOptionsBrowserConstructor<WriteStream>;
+    protected constructor(engine: DownloadEngineFile, _options: DownloadEngineOptionsBrowserConstructor<WriteStream>);
+    get writeStream(): Omit<WriteStream, "write" | "close">;
+    /**
+     * Download file
+     */
+    static createFromOptions(options: DownloadEngineOptionsBrowser): Promise<DownloadEngineBrowser<DownloadEngineWriteStreamBrowser>>;
+    protected static _createFromOptionsWithCustomFetch(options: DownloadEngineOptionsCustomFetchBrowser): Promise<DownloadEngineBrowser<DownloadEngineWriteStreamBrowser>>;
+    protected static _validateOptions(options: DownloadEngineOptionsBrowser): void;
+}

node_modules/ipull/dist/download/download-engine/engine/download-engine-browser.js

@@ -0,0 +1,52 @@
+import DownloadEngineFile from "../download-file/download-engine-file.js";
+import DownloadEngineFetchStreamFetch from "../streams/download-engine-fetch-stream/download-engine-fetch-stream-fetch.js";
+import DownloadEngineFetchStreamXhr from "../streams/download-engine-fetch-stream/download-engine-fetch-stream-xhr.js";
+import DownloadEngineWriteStreamBrowser from "../streams/download-engine-write-stream/download-engine-write-stream-browser.js";
+import BaseDownloadEngine from "./base-download-engine.js";
+/**
+ * Download engine for browser
+ */
+export default class DownloadEngineBrowser extends BaseDownloadEngine {
+    options;
+    constructor(engine, _options) {
+        super(engine, _options);
+        this.options = _options;
+    }
+    get writeStream() {
+        return this.options.writeStream;
+    }
+    /**
+     * Download file
+     */
+    static async createFromOptions(options) {
+        DownloadEngineBrowser._validateOptions(options);
+        const partURLs = "partURLs" in options ? options.partURLs : [options.url];
+        const fetchStream = options.fetchStrategy === "xhr" ?
+            new DownloadEngineFetchStreamXhr(options) : new DownloadEngineFetchStreamFetch(options);
+        return DownloadEngineBrowser._createFromOptionsWithCustomFetch({ ...options, partURLs, fetchStream });
+    }
+    static async _createFromOptionsWithCustomFetch(options) {
+        const downloadFile = await DownloadEngineBrowser._createDownloadFile(options.partURLs, options.fetchStream);
+        downloadFile.downloadProgress = options.progress;
+        const writeStream = new DownloadEngineWriteStreamBrowser(options.onWrite, {
+            ...options,
+            file: downloadFile
+        });
+        if (options.acceptRangeIsKnown == null) {
+            const doesNotAcceptRange = downloadFile.parts.find(p => !p.acceptRange);
+            if (doesNotAcceptRange) {
+                console.warn(`Server does not accept range requests for "${doesNotAcceptRange.downloadURL}". Meaning fast-downloads/pausing/resuming will not work.
+This may be related to cors origin policy (range header is ignored in the browser). 
+If you know the server accepts range requests, you can set "acceptRangeIsKnown" to true. To dismiss this warning, set "acceptRangeIsKnown" to false.`);
+            }
+        }
+        const allOptions = { ...options, writeStream };
+        const engine = new DownloadEngineFile(downloadFile, allOptions);
+        return new DownloadEngineBrowser(engine, allOptions);
+    }
+    static _validateOptions(options) {
+        super._validateOptions(options);
+        DownloadEngineBrowser._validateURL(options);
+    }
+}
+//# sourceMappingURL=download-engine-browser.js.map

node_modules/ipull/dist/download/download-engine/engine/download-engine-browser.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"download-engine-browser.js","sourceRoot":"","sources":["../../../../src/download/download-engine/engine/download-engine-browser.ts"],"names":[],"mappings":"AACA,OAAO,kBAAkB,MAAM,0CAA0C,CAAC;AAC1E,OAAO,8BAA8B,MAAM,+EAA+E,CAAC;AAC3H,OAAO,4BAA4B,MAAM,6EAA6E,CAAC;AACvH,OAAO,gCAA0E,MAAM,iFAAiF,CAAC;AACzK,OAAO,kBAA+C,MAAM,2BAA2B,CAAC;AAsBxF;;GAEG;AACH,MAAM,CAAC,OAAO,OAAO,qBAAyG,SAAQ,kBAAkB;IAC3H,OAAO,CAAuD;IAEvF,YAAsB,MAA0B,EAAE,QAA8D;QAC5G,KAAK,CAAC,MAAM,EAAE,QAAQ,CAAC,CAAC;QACxB,IAAI,CAAC,OAAO,GAAG,QAAQ,CAAC;IAC5B,CAAC;IAED,IAAW,WAAW;QAClB,OAAO,IAAI,CAAC,OAAO,CAAC,WAAW,CAAC;IACpC,CAAC;IAED;;OAEG;IACI,MAAM,CAAC,KAAK,CAAC,iBAAiB,CAAC,OAAqC;QACvE,qBAAqB,CAAC,gBAAgB,CAAC,OAAO,CAAC,CAAC;QAChD,MAAM,QAAQ,GAAG,UAAU,IAAI,OAAO,CAAC,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC;QAE1E,MAAM,WAAW,GAAG,OAAO,CAAC,aAAa,KAAK,KAAK,CAAC,CAAC;YACjD,IAAI,4BAA4B,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,IAAI,8BAA8B,CAAC,OAAO,CAAC,CAAC;QAE5F,OAAO,qBAAqB,CAAC,iCAAiC,CAAC,EAAC,GAAG,OAAO,EAAE,QAAQ,EAAE,WAAW,EAAC,CAAC,CAAC;IACxG,CAAC;IAGS,MAAM,CAAC,KAAK,CAAC,iCAAiC,CAAC,OAAgD;QACrG,MAAM,YAAY,GAAG,MAAM,qBAAqB,CAAC,mBAAmB,CAAC,OAAO,CAAC,QAAQ,EAAE,OAAO,CAAC,WAAW,CAAC,CAAC;QAC5G,YAAY,CAAC,gBAAgB,GAAG,OAAO,CAAC,QAAQ,CAAC;QAEjD,MAAM,WAAW,GAAG,IAAI,gCAAgC,CAAC,OAAO,CAAC,OAAO,EAAE;YACtE,GAAG,OAAO;YACV,IAAI,EAAE,YAAY;SACrB,CAAC,CAAC;QAEH,IAAI,OAAO,CAAC,kBAAkB,IAAI,IAAI,EAAE,CAAC;YACrC,MAAM,kBAAkB,GAAG,YAAY,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,WAAW,CAAC,CAAC;YACxE,IAAI,kBAAkB,EAAE,CAAC;gBACrB,OAAO,CAAC,IAAI,CAAC,8CAA8C,kBAAkB,CAAC,WAAW;;qJAE4C,CAAC,CAAC;YAC3I,CAAC;QACL,CAAC;QAED,MAAM,UAAU,GAA4C,EAAC,GAAG,OAAO,EAAE,WAAW,EAAC,CAAC;QACtF,MAAM,MAAM,GAAG,IAAI,kBAAkB,CAAC,YAAY,EAAE,UAAU,CAAC,CAAC;QAChE,OAAO,IAAI,qBAAqB,CAAC,MAAM,EAAE,UAAU,CAAC,CAAC;IACzD,CAAC;IAES,MAAM,CAAU,gBAAgB,CAAC,OAAqC;QAC5E,KAAK,CAAC,gBAAgB,CAAC,OAAO,CAAC,CAAC;QAChC,qBAAqB,CAAC,YAAY,CAAC,OAAO,CAAC,CAAC;IAChD,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/engine/download-engine-multi-download.d.ts

@@ -0,0 +1,39 @@
+import { EventEmitter } from "eventemitter3";
+import { FormattedStatus } from "../../transfer-visualize/format-transfer-status.js";
+import ProgressStatisticsBuilder, { ProgressStatusWithIndex } from "../../transfer-visualize/progress-statistics-builder.js";
+import BaseDownloadEngine, { BaseDownloadEngineEvents } from "./base-download-engine.js";
+type DownloadEngineMultiAllowedEngines = BaseDownloadEngine;
+type DownloadEngineMultiDownloadEvents<Engine = DownloadEngineMultiAllowedEngines> = BaseDownloadEngineEvents & {
+    childDownloadStarted: (engine: Engine) => void;
+    childDownloadClosed: (engine: Engine) => void;
+};
+export type DownloadEngineMultiDownloadOptions = {
+    parallelDownloads?: number;
+};
+export default class DownloadEngineMultiDownload<Engine extends DownloadEngineMultiAllowedEngines = DownloadEngineMultiAllowedEngines> extends EventEmitter<DownloadEngineMultiDownloadEvents> {
+    readonly downloads: Engine[];
+    readonly options: DownloadEngineMultiDownloadOptions;
+    protected _aborted: boolean;
+    protected _activeEngines: Set<Engine>;
+    protected _progressStatisticsBuilder: ProgressStatisticsBuilder;
+    protected _downloadStatues: (ProgressStatusWithIndex | FormattedStatus)[];
+    protected _closeFiles: (() => Promise<void>)[];
+    protected _lastStatus?: ProgressStatusWithIndex;
+    protected _loadingDownloads: number;
+    protected constructor(engines: (DownloadEngineMultiAllowedEngines | DownloadEngineMultiDownload)[], options: DownloadEngineMultiDownloadOptions);
+    get downloadStatues(): (FormattedStatus | ProgressStatusWithIndex)[];
+    get status(): ProgressStatusWithIndex;
+    get downloadSize(): number;
+    protected _init(): void;
+    private _addEngine;
+    addDownload(engine: Engine | DownloadEngineMultiDownload<any> | Promise<Engine | DownloadEngineMultiDownload<any>>): Promise<void>;
+    download(): Promise<void>;
+    private _changeEngineFinishDownload;
+    private _finishEnginesDownload;
+    pause(): void;
+    resume(): void;
+    close(): Promise<void>;
+    protected static _extractEngines<Engine>(engines: Engine[]): any[];
+    static fromEngines<Engine extends DownloadEngineMultiAllowedEngines>(engines: (Engine | Promise<Engine>)[], options?: DownloadEngineMultiDownloadOptions): Promise<DownloadEngineMultiDownload<BaseDownloadEngine>>;
+}
+export {};

node_modules/ipull/dist/download/download-engine/engine/download-engine-multi-download.js

@@ -0,0 +1,151 @@
+import { EventEmitter } from "eventemitter3";
+import ProgressStatisticsBuilder from "../../transfer-visualize/progress-statistics-builder.js";
+import DownloadAlreadyStartedError from "./error/download-already-started-error.js";
+import { concurrency } from "./utils/concurrency.js";
+import { DownloadFlags, DownloadStatus } from "../download-file/progress-status-file.js";
+import { NoDownloadEngineProvidedError } from "./error/no-download-engine-provided-error.js";
+const DEFAULT_PARALLEL_DOWNLOADS = 1;
+export default class DownloadEngineMultiDownload extends EventEmitter {
+    downloads;
+    options;
+    _aborted = false;
+    _activeEngines = new Set();
+    _progressStatisticsBuilder = new ProgressStatisticsBuilder();
+    _downloadStatues = [];
+    _closeFiles = [];
+    _lastStatus;
+    _loadingDownloads = 0;
+    constructor(engines, options) {
+        super();
+        this.downloads = DownloadEngineMultiDownload._extractEngines(engines);
+        this.options = options;
+        this._init();
+    }
+    get downloadStatues() {
+        return this._downloadStatues;
+    }
+    get status() {
+        if (!this._lastStatus) {
+            throw new NoDownloadEngineProvidedError();
+        }
+        return this._lastStatus;
+    }
+    get downloadSize() {
+        return this.downloads.reduce((acc, engine) => acc + engine.downloadSize, 0);
+    }
+    _init() {
+        this._progressStatisticsBuilder.downloadStatus = DownloadStatus.NotStarted;
+        this._progressStatisticsBuilder.on("progress", progress => {
+            progress = {
+                ...progress,
+                downloadFlags: progress.downloadFlags.concat([DownloadFlags.DownloadSequence])
+            };
+            this._lastStatus = progress;
+            this.emit("progress", progress);
+        });
+        let index = 0;
+        for (const engine of this.downloads) {
+            this._addEngine(engine, index++);
+        }
+        // Prevent multiple progress events on adding engines
+        this._progressStatisticsBuilder.add(...this.downloads);
+    }
+    _addEngine(engine, index) {
+        this._downloadStatues[index] = engine.status;
+        engine.on("progress", (progress) => {
+            this._downloadStatues[index] = progress;
+        });
+        this._changeEngineFinishDownload(engine);
+    }
+    async addDownload(engine) {
+        const index = this.downloads.length + this._loadingDownloads;
+        this._downloadStatues[index] = ProgressStatisticsBuilder.loadingStatusEmptyStatistics();
+        this._loadingDownloads++;
+        this._progressStatisticsBuilder._totalDownloadParts++;
+        const awaitEngine = engine instanceof Promise ? await engine : engine;
+        this._progressStatisticsBuilder._totalDownloadParts--;
+        this._loadingDownloads--;
+        if (awaitEngine instanceof DownloadEngineMultiDownload) {
+            let countEngines = 0;
+            for (const subEngine of awaitEngine.downloads) {
+                this._addEngine(subEngine, index + countEngines++);
+                this.downloads.push(subEngine);
+            }
+            this._progressStatisticsBuilder.add(...awaitEngine.downloads);
+        }
+        else {
+            this._addEngine(awaitEngine, index);
+            this.downloads.push(awaitEngine);
+            this._progressStatisticsBuilder.add(awaitEngine);
+        }
+    }
+    async download() {
+        if (this._activeEngines.size) {
+            throw new DownloadAlreadyStartedError();
+        }
+        this._progressStatisticsBuilder.downloadStatus = DownloadStatus.Active;
+        this.emit("start");
+        const concurrencyCount = this.options.parallelDownloads ?? DEFAULT_PARALLEL_DOWNLOADS;
+        await concurrency(this.downloads, concurrencyCount, async (engine) => {
+            if (this._aborted)
+                return;
+            this._activeEngines.add(engine);
+            this.emit("childDownloadStarted", engine);
+            await engine.download();
+            this.emit("childDownloadClosed", engine);
+            this._activeEngines.delete(engine);
+        });
+        this._progressStatisticsBuilder.downloadStatus = DownloadStatus.Finished;
+        this.emit("finished");
+        await this._finishEnginesDownload();
+        await this.close();
+    }
+    _changeEngineFinishDownload(engine) {
+        const options = engine._fileEngineOptions;
+        const onFinishAsync = options.onFinishAsync;
+        const onCloseAsync = options.onCloseAsync;
+        options.onFinishAsync = undefined;
+        options.onCloseAsync = undefined;
+        this._closeFiles.push(async () => {
+            await onFinishAsync?.();
+            await options.writeStream.close();
+            await onCloseAsync?.();
+        });
+    }
+    async _finishEnginesDownload() {
+        await Promise.all(this._closeFiles.map(func => func()));
+    }
+    pause() {
+        this._progressStatisticsBuilder.downloadStatus = DownloadStatus.Paused;
+        this._activeEngines.forEach(engine => engine.pause());
+    }
+    resume() {
+        this._progressStatisticsBuilder.downloadStatus = DownloadStatus.Active;
+        this._activeEngines.forEach(engine => engine.resume());
+    }
+    async close() {
+        if (this._aborted)
+            return;
+        this._aborted = true;
+        if (this._progressStatisticsBuilder.downloadStatus !== DownloadStatus.Finished) {
+            this._progressStatisticsBuilder.downloadStatus = DownloadStatus.Cancelled;
+        }
+        const closePromises = Array.from(this._activeEngines)
+            .map(engine => engine.close());
+        await Promise.all(closePromises);
+        this.emit("closed");
+    }
+    static _extractEngines(engines) {
+        return engines.map(engine => {
+            if (engine instanceof DownloadEngineMultiDownload) {
+                return engine.downloads;
+            }
+            return engine;
+        })
+            .flat();
+    }
+    static async fromEngines(engines, options = {}) {
+        return new DownloadEngineMultiDownload(await Promise.all(engines), options);
+    }
+}
+//# sourceMappingURL=download-engine-multi-download.js.map

node_modules/ipull/dist/download/download-engine/engine/download-engine-nodejs.d.ts

@@ -0,0 +1,67 @@
+import { DownloadFile } from "../types.js";
+import DownloadEngineFile from "../download-file/download-engine-file.js";
+import DownloadEngineWriteStreamNodejs from "../streams/download-engine-write-stream/download-engine-write-stream-nodejs.js";
+import BaseDownloadEngine, { BaseDownloadEngineOptions } from "./base-download-engine.js";
+import BaseDownloadEngineFetchStream from "../streams/download-engine-fetch-stream/base-download-engine-fetch-stream.js";
+export declare const PROGRESS_FILE_EXTENSION = ".ipull";
+type PathOptions = {
+    directory: string;
+} | {
+    savePath: string;
+};
+export type DownloadEngineOptionsNodejs = PathOptions & BaseDownloadEngineOptions & {
+    fileName?: string;
+    fetchStrategy?: "localFile" | "fetch";
+    skipExisting?: boolean;
+};
+export type DownloadEngineOptionsNodejsCustomFetch = DownloadEngineOptionsNodejs & {
+    partURLs: string[];
+    fetchStream: BaseDownloadEngineFetchStream;
+};
+export type DownloadEngineOptionsNodejsConstructor<WriteStream = DownloadEngineWriteStreamNodejs> = DownloadEngineOptionsNodejsCustomFetch & {
+    writeStream: WriteStream;
+};
+/**
+ * Download engine for Node.js
+ */
+export default class DownloadEngineNodejs<T extends DownloadEngineWriteStreamNodejs = DownloadEngineWriteStreamNodejs> extends BaseDownloadEngine {
+    readonly options: DownloadEngineOptionsNodejsConstructor<T>;
+    protected constructor(engine: DownloadEngineFile, _options: DownloadEngineOptionsNodejsConstructor<T>);
+    protected _initEvents(): void;
+    /**
+     * The file path with the progress extension or the final file path if the download is finished
+     */
+    get fileAbsolutePath(): string;
+    /**
+     * The final file path (without the progress extension)
+     */
+    get finalFileAbsolutePath(): string;
+    /**
+     * Abort the download & delete the file (**even if** the download is finished)
+     * @deprecated use `close` with flag `deleteFile` instead
+     *
+     * TODO: remove in the next major version
+     */
+    closeAndDeleteFile(): Promise<void>;
+    /**
+     * Close the download engine
+     * @param deleteTempFile {boolean} - delete the temp file (when the download is **not finished**).
+     * @param deleteFile {boolean} - delete the **temp** or **final file** (clean everything up).
+     */
+    close({ deleteTempFile, deleteFile }?: {
+        deleteTempFile?: boolean;
+        deleteFile?: boolean;
+    }): Promise<void>;
+    /**
+     * Download/copy a file
+     *
+     * if `fetchStrategy` is defined as "localFile" it will copy the file, otherwise it will download it
+     * By default, it will guess the strategy based on the URL
+     */
+    static createFromOptions(options: DownloadEngineOptionsNodejs): Promise<DownloadEngineNodejs<DownloadEngineWriteStreamNodejs>>;
+    protected static _createFromOptionsWithCustomFetch(options: DownloadEngineOptionsNodejsCustomFetch): Promise<DownloadEngineNodejs<DownloadEngineWriteStreamNodejs>>;
+    protected static _createDownloadLocation(download: DownloadFile, options: DownloadEngineOptionsNodejs): string;
+    protected static _validateOptions(options: DownloadEngineOptionsNodejs): void;
+    protected static _guessFetchStrategy(url: string): "localFile" | "fetch";
+}
+export {};

node_modules/ipull/dist/download/download-engine/engine/download-engine-nodejs.js

@@ -0,0 +1,154 @@
+import path from "path";
+import DownloadEngineFile from "../download-file/download-engine-file.js";
+import DownloadEngineFetchStreamFetch from "../streams/download-engine-fetch-stream/download-engine-fetch-stream-fetch.js";
+import DownloadEngineWriteStreamNodejs from "../streams/download-engine-write-stream/download-engine-write-stream-nodejs.js";
+import DownloadEngineFetchStreamLocalFile from "../streams/download-engine-fetch-stream/download-engine-fetch-stream-local-file.js";
+import BaseDownloadEngine from "./base-download-engine.js";
+import SavePathError from "./error/save-path-error.js";
+import fs from "fs-extra";
+import filenamify from "filenamify";
+import { DownloadStatus } from "../download-file/progress-status-file.js";
+export const PROGRESS_FILE_EXTENSION = ".ipull";
+/**
+ * Download engine for Node.js
+ */
+export default class DownloadEngineNodejs extends BaseDownloadEngine {
+    options;
+    constructor(engine, _options) {
+        super(engine, _options);
+        this.options = _options;
+    }
+    _initEvents() {
+        super._initEvents();
+        this._engine.options.onSaveProgressAsync = async (progress) => {
+            if (this.options.skipExisting)
+                return;
+            await this.options.writeStream.saveMedataAfterFile(progress);
+        };
+        // Try to clone the file if it's a single part download
+        this._engine.options.onStartedAsync = async () => {
+            if (this.options.skipExisting || this.options.fetchStrategy !== "localFile" || this.options.partURLs.length !== 1)
+                return;
+            try {
+                const { reflinkFile } = await import("@reflink/reflink");
+                await fs.remove(this.options.writeStream.path);
+                await reflinkFile(this.options.partURLs[0], this.options.writeStream.path);
+                this._engine.finished("cloned");
+            }
+            catch { }
+        };
+        this._engine.options.onFinishAsync = async () => {
+            if (this.options.skipExisting)
+                return;
+            await this.options.writeStream.ftruncate(this.downloadSize);
+        };
+        this._engine.options.onCloseAsync = async () => {
+            if (this.status.ended && this.options.writeStream.path != this.options.writeStream.finalPath) {
+                await fs.rename(this.options.writeStream.path, this.options.writeStream.finalPath);
+                this.options.writeStream.path = this.options.writeStream.finalPath;
+            }
+        };
+        if (this.options.skipExisting) {
+            this.options.writeStream.path = this.options.writeStream.finalPath;
+        }
+    }
+    /**
+     * The file path with the progress extension or the final file path if the download is finished
+     */
+    get fileAbsolutePath() {
+        return path.resolve(this.options.writeStream.path);
+    }
+    /**
+     * The final file path (without the progress extension)
+     */
+    get finalFileAbsolutePath() {
+        return path.resolve(this.options.writeStream.finalPath);
+    }
+    /**
+     * Abort the download & delete the file (**even if** the download is finished)
+     * @deprecated use `close` with flag `deleteFile` instead
+     *
+     * TODO: remove in the next major version
+     */
+    async closeAndDeleteFile() {
+        await this.close({ deleteFile: true });
+    }
+    /**
+     * Close the download engine
+     * @param deleteTempFile {boolean} - delete the temp file (when the download is **not finished**).
+     * @param deleteFile {boolean} - delete the **temp** or **final file** (clean everything up).
+     */
+    async close({ deleteTempFile, deleteFile } = {}) {
+        await super.close();
+        if (deleteFile || deleteTempFile && this.status.downloadStatus != DownloadStatus.Finished) {
+            try {
+                await fs.unlink(this.fileAbsolutePath);
+            }
+            catch { }
+        }
+    }
+    /**
+     * Download/copy a file
+     *
+     * if `fetchStrategy` is defined as "localFile" it will copy the file, otherwise it will download it
+     * By default, it will guess the strategy based on the URL
+     */
+    static async createFromOptions(options) {
+        DownloadEngineNodejs._validateOptions(options);
+        const partURLs = "partURLs" in options ? options.partURLs : [options.url];
+        options.fetchStrategy ??= DownloadEngineNodejs._guessFetchStrategy(partURLs[0]);
+        const fetchStream = options.fetchStrategy === "localFile" ?
+            new DownloadEngineFetchStreamLocalFile(options) :
+            new DownloadEngineFetchStreamFetch(options);
+        return DownloadEngineNodejs._createFromOptionsWithCustomFetch({ ...options, partURLs, fetchStream });
+    }
+    static async _createFromOptionsWithCustomFetch(options) {
+        const downloadFile = await DownloadEngineNodejs._createDownloadFile(options.partURLs, options.fetchStream);
+        const downloadLocation = DownloadEngineNodejs._createDownloadLocation(downloadFile, options);
+        downloadFile.localFileName = path.basename(downloadLocation);
+        const writeStream = new DownloadEngineWriteStreamNodejs(downloadLocation + PROGRESS_FILE_EXTENSION, downloadLocation, options);
+        writeStream.fileSize = downloadFile.totalSize;
+        downloadFile.downloadProgress = await writeStream.loadMetadataAfterFileWithoutRetry();
+        if (options.skipExisting) {
+            options.skipExisting = false;
+            if (downloadFile.totalSize > 0 && !downloadFile.downloadProgress) {
+                try {
+                    const stat = await fs.stat(downloadLocation);
+                    if (stat.isFile() && stat.size === downloadFile.totalSize) {
+                        options.skipExisting = true;
+                    }
+                }
+                catch { }
+            }
+        }
+        const allOptions = { ...options, writeStream };
+        const engine = new DownloadEngineFile(downloadFile, allOptions);
+        return new DownloadEngineNodejs(engine, allOptions);
+    }
+    static _createDownloadLocation(download, options) {
+        if ("savePath" in options) {
+            return options.savePath;
+        }
+        const fileName = options.fileName || download.localFileName;
+        return path.join(options.directory, filenamify(fileName));
+    }
+    static _validateOptions(options) {
+        super._validateOptions(options);
+        if (!("directory" in options) && !("savePath" in options)) {
+            throw new SavePathError("Either `directory` or `savePath` must be provided");
+        }
+        if ("directory" in options && "savePath" in options) {
+            throw new SavePathError("Both `directory` and `savePath` cannot be provided");
+        }
+        DownloadEngineNodejs._validateURL(options);
+    }
+    static _guessFetchStrategy(url) {
+        try {
+            new URL(url);
+            return "fetch";
+        }
+        catch { }
+        return "localFile";
+    }
+}
+//# sourceMappingURL=download-engine-nodejs.js.map

node_modules/ipull/dist/download/download-engine/engine/error/InvalidOptionError.d.ts

@@ -0,0 +1,4 @@
+import EngineError from "./engine-error.js";
+export declare class InvalidOptionError extends EngineError {
+    constructor(message: string);
+}

node_modules/ipull/dist/download/download-engine/engine/error/InvalidOptionError.js

@@ -0,0 +1,7 @@
+import EngineError from "./engine-error.js";
+export class InvalidOptionError extends EngineError {
+    constructor(message) {
+        super(message);
+    }
+}
+//# sourceMappingURL=InvalidOptionError.js.map

node_modules/ipull/dist/download/download-engine/engine/error/InvalidOptionError.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"InvalidOptionError.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/engine/error/InvalidOptionError.ts"],"names":[],"mappings":"AAAA,OAAO,WAAW,MAAM,mBAAmB,CAAC;AAE5C,MAAM,OAAO,kBAAmB,SAAQ,WAAW;IAC/C,YAAY,OAAe;QACvB,KAAK,CAAC,OAAO,CAAC,CAAC;IACnB,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/engine/error/download-already-started-error.d.ts

@@ -0,0 +1,4 @@
+import EngineError from "./engine-error.js";
+export default class DownloadAlreadyStartedError extends EngineError {
+    constructor();
+}

node_modules/ipull/dist/download/download-engine/engine/error/download-already-started-error.js

@@ -0,0 +1,7 @@
+import EngineError from "./engine-error.js";
+export default class DownloadAlreadyStartedError extends EngineError {
+    constructor() {
+        super("Download already started");
+    }
+}
+//# sourceMappingURL=download-already-started-error.js.map

node_modules/ipull/dist/download/download-engine/engine/error/download-already-started-error.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"download-already-started-error.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/engine/error/download-already-started-error.ts"],"names":[],"mappings":"AAAA,OAAO,WAAW,MAAM,mBAAmB,CAAC;AAE5C,MAAM,CAAC,OAAO,OAAO,2BAA4B,SAAQ,WAAW;IAChE;QACI,KAAK,CAAC,0BAA0B,CAAC,CAAC;IACtC,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/engine/error/engine-error.d.ts

@@ -0,0 +1,3 @@
+import IpullError from "../../../../errors/ipull-error.js";
+export default class EngineError extends IpullError {
+}

node_modules/ipull/dist/download/download-engine/engine/error/engine-error.js

@@ -0,0 +1,4 @@
+import IpullError from "../../../../errors/ipull-error.js";
+export default class EngineError extends IpullError {
+}
+//# sourceMappingURL=engine-error.js.map

node_modules/ipull/dist/download/download-engine/engine/error/engine-error.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"engine-error.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/engine/error/engine-error.ts"],"names":[],"mappings":"AAAA,OAAO,UAAU,MAAM,mCAAmC,CAAC;AAE3D,MAAM,CAAC,OAAO,OAAO,WAAY,SAAQ,UAAU;CAAG"}

node_modules/ipull/dist/download/download-engine/engine/error/invalid-content-length-error.d.ts

@@ -0,0 +1,4 @@
+import EngineError from "./engine-error.js";
+export default class InvalidContentLengthError extends EngineError {
+    constructor(url: string);
+}

node_modules/ipull/dist/download/download-engine/engine/error/invalid-content-length-error.js

@@ -0,0 +1,7 @@
+import EngineError from "./engine-error.js";
+export default class InvalidContentLengthError extends EngineError {
+    constructor(url) {
+        super(`Invalid content length, for request URL: ${url}`);
+    }
+}
+//# sourceMappingURL=invalid-content-length-error.js.map

node_modules/ipull/dist/download/download-engine/engine/error/invalid-content-length-error.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"invalid-content-length-error.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/engine/error/invalid-content-length-error.ts"],"names":[],"mappings":"AAAA,OAAO,WAAW,MAAM,mBAAmB,CAAC;AAE5C,MAAM,CAAC,OAAO,OAAO,yBAA0B,SAAQ,WAAW;IAC9D,YAAY,GAAW;QACnB,KAAK,CAAC,4CAA4C,GAAG,EAAE,CAAC,CAAC;IAC7D,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/engine/error/missing-event-error.d.ts

@@ -0,0 +1,3 @@
+import EngineError from "./engine-error.js";
+export default class MissingEventError extends EngineError {
+}

node_modules/ipull/dist/download/download-engine/engine/error/missing-event-error.js

@@ -0,0 +1,4 @@
+import EngineError from "./engine-error.js";
+export default class MissingEventError extends EngineError {
+}
+//# sourceMappingURL=missing-event-error.js.map

node_modules/ipull/dist/download/download-engine/engine/error/missing-event-error.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"missing-event-error.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/engine/error/missing-event-error.ts"],"names":[],"mappings":"AAAA,OAAO,WAAW,MAAM,mBAAmB,CAAC;AAE5C,MAAM,CAAC,OAAO,OAAO,iBAAkB,SAAQ,WAAW;CAAG"}

node_modules/ipull/dist/download/download-engine/engine/error/no-download-engine-provided-error.d.ts

@@ -0,0 +1,4 @@
+import EngineError from "./engine-error.js";
+export declare class NoDownloadEngineProvidedError extends EngineError {
+    constructor(error?: string);
+}

node_modules/ipull/dist/download/download-engine/engine/error/no-download-engine-provided-error.js

@@ -0,0 +1,7 @@
+import EngineError from "./engine-error.js";
+export class NoDownloadEngineProvidedError extends EngineError {
+    constructor(error = "No download engine provided for download sequence") {
+        super(error);
+    }
+}
+//# sourceMappingURL=no-download-engine-provided-error.js.map

node_modules/ipull/dist/download/download-engine/engine/error/no-download-engine-provided-error.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"no-download-engine-provided-error.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/engine/error/no-download-engine-provided-error.ts"],"names":[],"mappings":"AAAA,OAAO,WAAW,MAAM,mBAAmB,CAAC;AAE5C,MAAM,OAAO,6BAA8B,SAAQ,WAAW;IAC1D,YAAY,KAAK,GAAG,mDAAmD;QACnE,KAAK,CAAC,KAAK,CAAC,CAAC;IACjB,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/engine/error/save-path-error.d.ts

@@ -0,0 +1,4 @@
+import { InvalidOptionError } from "./InvalidOptionError.js";
+export default class SavePathError extends InvalidOptionError {
+    constructor(message: string);
+}

node_modules/ipull/dist/download/download-engine/engine/error/save-path-error.js

@@ -0,0 +1,7 @@
+import { InvalidOptionError } from "./InvalidOptionError.js";
+export default class SavePathError extends InvalidOptionError {
+    constructor(message) {
+        super(message);
+    }
+}
+//# sourceMappingURL=save-path-error.js.map

node_modules/ipull/dist/download/download-engine/engine/error/save-path-error.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"save-path-error.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/engine/error/save-path-error.ts"],"names":[],"mappings":"AAAA,OAAO,EAAC,kBAAkB,EAAC,MAAM,yBAAyB,CAAC;AAE3D,MAAM,CAAC,OAAO,OAAO,aAAc,SAAQ,kBAAkB;IACzD,YAAY,OAAe;QACvB,KAAK,CAAC,OAAO,CAAC,CAAC;IACnB,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/engine/error/url-input-error.d.ts

@@ -0,0 +1,4 @@
+import { InvalidOptionError } from "./InvalidOptionError.js";
+export default class UrlInputError extends InvalidOptionError {
+    constructor(message: string);
+}

node_modules/ipull/dist/download/download-engine/engine/error/url-input-error.js

@@ -0,0 +1,7 @@
+import { InvalidOptionError } from "./InvalidOptionError.js";
+export default class UrlInputError extends InvalidOptionError {
+    constructor(message) {
+        super(message);
+    }
+}
+//# sourceMappingURL=url-input-error.js.map

node_modules/ipull/dist/download/download-engine/engine/error/url-input-error.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"url-input-error.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/engine/error/url-input-error.ts"],"names":[],"mappings":"AAAA,OAAO,EAAC,kBAAkB,EAAC,MAAM,yBAAyB,CAAC;AAE3D,MAAM,CAAC,OAAO,OAAO,aAAc,SAAQ,kBAAkB;IACzD,YAAY,OAAe;QACvB,KAAK,CAAC,OAAO,CAAC,CAAC;IACnB,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/engine/utils/concurrency.d.ts

@@ -0,0 +1 @@
+export declare function concurrency<Value>(array: Value[], concurrencyCount: number, callback: (value: Value) => Promise<void>): Promise<void>;

node_modules/ipull/dist/download/download-engine/engine/utils/concurrency.js

@@ -0,0 +1,22 @@
+export function concurrency(array, concurrencyCount, callback) {
+    return new Promise((resolve, reject) => {
+        let index = 0;
+        let activeCount = 0;
+        function next() {
+            if (index === array.length && activeCount === 0) {
+                resolve();
+                return;
+            }
+            while (activeCount < concurrencyCount && index < array.length) {
+                activeCount++;
+                callback(array[index++])
+                    .then(() => {
+                    activeCount--;
+                    next();
+                }, reject);
+            }
+        }
+        next();
+    });
+}
+//# sourceMappingURL=concurrency.js.map

node_modules/ipull/dist/download/download-engine/engine/utils/concurrency.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"concurrency.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/engine/utils/concurrency.ts"],"names":[],"mappings":"AAAA,MAAM,UAAU,WAAW,CAAQ,KAAc,EAAE,gBAAwB,EAAE,QAAyC;IAClH,OAAO,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;QACnC,IAAI,KAAK,GAAG,CAAC,CAAC;QACd,IAAI,WAAW,GAAG,CAAC,CAAC;QAEpB,SAAS,IAAI;YACT,IAAI,KAAK,KAAK,KAAK,CAAC,MAAM,IAAI,WAAW,KAAK,CAAC,EAAE,CAAC;gBAC9C,OAAO,EAAE,CAAC;gBACV,OAAO;YACX,CAAC;YAED,OAAO,WAAW,GAAG,gBAAgB,IAAI,KAAK,GAAG,KAAK,CAAC,MAAM,EAAE,CAAC;gBAC5D,WAAW,EAAE,CAAC;gBACd,QAAQ,CAAC,KAAK,CAAC,KAAK,EAAE,CAAC,CAAC;qBACnB,IAAI,CAAC,GAAG,EAAE;oBACP,WAAW,EAAE,CAAC;oBACd,IAAI,EAAE,CAAC;gBACX,CAAC,EAAE,MAAM,CAAC,CAAC;YACnB,CAAC;QACL,CAAC;QAED,IAAI,EAAE,CAAC;IACX,CAAC,CAAC,CAAC;AACP,CAAC"}

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/base-download-engine-fetch-stream.d.ts

@@ -0,0 +1,79 @@
+import retry from "async-retry";
+import { EventEmitter } from "eventemitter3";
+import { AvailablePrograms } from "../../download-file/download-programs/switch-program.js";
+import StatusCodeError from "./errors/status-code-error.js";
+export declare const MIN_LENGTH_FOR_MORE_INFO_REQUEST: number;
+export type BaseDownloadEngineFetchStreamOptions = {
+    retry?: retry.Options;
+    /**
+     * If true, the engine will retry the request if the server returns a status code between 500 and 599
+     */
+    retryOnServerError?: boolean;
+    headers?: Record<string, string>;
+    /**
+     * If true, parallel download will be enabled even if the server does not return `accept-range` header, this is good when using cross-origin requests
+     */
+    acceptRangeIsKnown?: boolean;
+    ignoreIfRangeWithQueryParams?: boolean;
+} & ({
+    defaultFetchDownloadInfo?: {
+        length: number;
+        acceptRange: boolean;
+    };
+} | {
+    /**
+     * Try different headers to see if any authentication is needed
+     */
+    tryHeaders?: Record<string, string>[];
+    /**
+     * Delay between trying different headers
+     */
+    tryHeadersDelay?: number;
+});
+export type DownloadInfoResponse = {
+    length: number;
+    acceptRange: boolean;
+    newURL?: string;
+    fileName?: string;
+};
+export type FetchSubState = {
+    url: string;
+    startChunk: number;
+    endChunk: number;
+    totalSize: number;
+    chunkSize: number;
+    rangeSupport?: boolean;
+    onProgress?: (length: number) => void;
+};
+export type BaseDownloadEngineFetchStreamEvents = {
+    paused: () => void;
+    resumed: () => void;
+    aborted: () => void;
+    errorCountIncreased: (errorCount: number, error: Error) => void;
+};
+export type WriteCallback = (data: Uint8Array[], position: number, index: number) => void;
+export default abstract class BaseDownloadEngineFetchStream extends EventEmitter<BaseDownloadEngineFetchStreamEvents> {
+    readonly programType?: AvailablePrograms;
+    abstract readonly transferAction: string;
+    readonly options: Partial<BaseDownloadEngineFetchStreamOptions>;
+    state: FetchSubState;
+    paused?: Promise<void>;
+    aborted: boolean;
+    protected _pausedResolve?: () => void;
+    errorCount: {
+        value: number;
+    };
+    constructor(options?: Partial<BaseDownloadEngineFetchStreamOptions>);
+    protected get _startSize(): number;
+    protected get _endSize(): number;
+    protected initEvents(): void;
+    abstract withSubState(state: FetchSubState): this;
+    protected cloneState<Fetcher extends BaseDownloadEngineFetchStream>(state: FetchSubState, fetchStream: Fetcher): Fetcher;
+    fetchDownloadInfo(url: string): Promise<DownloadInfoResponse>;
+    protected abstract fetchDownloadInfoWithoutRetry(url: string): Promise<DownloadInfoResponse>;
+    fetchChunks(callback: WriteCallback): Promise<void>;
+    protected abstract fetchWithoutRetryChunks(callback: WriteCallback): Promise<void> | void;
+    close(): void | Promise<void>;
+    protected appendToURL(url: string): string;
+    protected retryOnServerError(error: Error): error is StatusCodeError;
+}

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/base-download-engine-fetch-stream.js

@@ -0,0 +1,139 @@
+import retry from "async-retry";
+import { retryAsyncStatementSimple } from "./utils/retry-async-statement.js";
+import { EventEmitter } from "eventemitter3";
+import HttpError from "./errors/http-error.js";
+import StatusCodeError from "./errors/status-code-error.js";
+import sleep from "sleep-promise";
+export const MIN_LENGTH_FOR_MORE_INFO_REQUEST = 1024 * 1024 * 3; // 3MB
+const DEFAULT_OPTIONS = {
+    retryOnServerError: true,
+    retry: {
+        retries: 150,
+        factor: 1.5,
+        minTimeout: 200,
+        maxTimeout: 5_000
+    },
+    tryHeadersDelay: 50
+};
+export default class BaseDownloadEngineFetchStream extends EventEmitter {
+    programType;
+    options = {};
+    state = null;
+    paused;
+    aborted = false;
+    _pausedResolve;
+    errorCount = { value: 0 };
+    constructor(options = {}) {
+        super();
+        this.options = { ...DEFAULT_OPTIONS, ...options };
+        this.initEvents();
+    }
+    get _startSize() {
+        return this.state.startChunk * this.state.chunkSize;
+    }
+    get _endSize() {
+        return Math.min(this.state.endChunk * this.state.chunkSize, this.state.totalSize);
+    }
+    initEvents() {
+        this.on("aborted", () => {
+            this.aborted = true;
+            this._pausedResolve?.();
+        });
+        this.on("paused", () => {
+            this.paused = new Promise((resolve) => {
+                this._pausedResolve = resolve;
+            });
+        });
+        this.on("resumed", () => {
+            this._pausedResolve?.();
+            this._pausedResolve = undefined;
+            this.paused = undefined;
+        });
+    }
+    cloneState(state, fetchStream) {
+        fetchStream.state = state;
+        fetchStream.errorCount = this.errorCount;
+        fetchStream.on("errorCountIncreased", this.emit.bind(this, "errorCountIncreased"));
+        this.on("aborted", fetchStream.emit.bind(fetchStream, "aborted"));
+        this.on("paused", fetchStream.emit.bind(fetchStream, "paused"));
+        this.on("resumed", fetchStream.emit.bind(fetchStream, "resumed"));
+        return fetchStream;
+    }
+    async fetchDownloadInfo(url) {
+        let throwErr = null;
+        const tryHeaders = "tryHeaders" in this.options && this.options.tryHeaders ? this.options.tryHeaders.slice() : [];
+        const fetchDownloadInfoCallback = async () => {
+            try {
+                return await this.fetchDownloadInfoWithoutRetry(url);
+            }
+            catch (error) {
+                if (error instanceof HttpError && !this.retryOnServerError(error)) {
+                    if ("tryHeaders" in this.options && tryHeaders.length) {
+                        this.options.headers = tryHeaders.shift();
+                        await sleep(this.options.tryHeadersDelay ?? 0);
+                        return await fetchDownloadInfoCallback();
+                    }
+                    throwErr = error;
+                    return null;
+                }
+                this.errorCount.value++;
+                this.emit("errorCountIncreased", this.errorCount.value, error);
+                if (error instanceof StatusCodeError && error.retryAfter) {
+                    await sleep(error.retryAfter * 1000);
+                    return await fetchDownloadInfoCallback();
+                }
+                throw error;
+            }
+        };
+        const response = ("defaultFetchDownloadInfo" in this.options && this.options.defaultFetchDownloadInfo) || await retry(fetchDownloadInfoCallback, this.options.retry);
+        if (throwErr) {
+            throw throwErr;
+        }
+        return response;
+    }
+    async fetchChunks(callback) {
+        let lastStartLocation = this.state.startChunk;
+        let retryResolvers = retryAsyncStatementSimple(this.options.retry);
+        // eslint-disable-next-line no-constant-condition
+        while (true) {
+            try {
+                return await this.fetchWithoutRetryChunks(callback);
+            }
+            catch (error) {
+                if (error?.name === "AbortError")
+                    return;
+                if (error instanceof HttpError && !this.retryOnServerError(error)) {
+                    throw error;
+                }
+                this.errorCount.value++;
+                this.emit("errorCountIncreased", this.errorCount.value, error);
+                if (error instanceof StatusCodeError && error.retryAfter) {
+                    await sleep(error.retryAfter * 1000);
+                    continue;
+                }
+                if (lastStartLocation !== this.state.startChunk) {
+                    lastStartLocation = this.state.startChunk;
+                    retryResolvers = retryAsyncStatementSimple(this.options.retry);
+                }
+                await retryResolvers(error);
+            }
+        }
+    }
+    close() {
+        this.emit("aborted");
+    }
+    appendToURL(url) {
+        const parsed = new URL(url);
+        if (this.options.ignoreIfRangeWithQueryParams) {
+            const randomText = Math.random()
+                .toString(36);
+            parsed.searchParams.set("_ignore", randomText);
+        }
+        return parsed.href;
+    }
+    retryOnServerError(error) {
+        return Boolean(this.options.retryOnServerError) && error instanceof StatusCodeError &&
+            (error.statusCode >= 500 || error.statusCode === 429);
+    }
+}
+//# sourceMappingURL=base-download-engine-fetch-stream.js.map

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/download-engine-fetch-stream-fetch.d.ts

@@ -0,0 +1,16 @@
+import BaseDownloadEngineFetchStream, { DownloadInfoResponse, FetchSubState, WriteCallback } from "./base-download-engine-fetch-stream.js";
+type GetNextChunk = () => Promise<ReadableStreamReadResult<Uint8Array>> | ReadableStreamReadResult<Uint8Array>;
+export default class DownloadEngineFetchStreamFetch extends BaseDownloadEngineFetchStream {
+    private _fetchDownloadInfoWithHEAD;
+    transferAction: string;
+    withSubState(state: FetchSubState): this;
+    protected fetchWithoutRetryChunks(callback: WriteCallback): Promise<void>;
+    protected fetchDownloadInfoWithoutRetry(url: string): Promise<DownloadInfoResponse>;
+    protected fetchDownloadInfoWithoutRetryByMethod(url: string, method?: "HEAD" | "GET"): Promise<DownloadInfoResponse>;
+    protected fetchDownloadInfoWithoutRetryContentRange(url: string, response?: Response): Promise<number>;
+    chunkGenerator(callback: WriteCallback, getNextChunk: GetNextChunk): Promise<void>;
+    protected static convertHeadersToRecord(headers: Headers): {
+        [key: string]: string;
+    };
+}
+export {};

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/download-engine-fetch-stream-fetch.js

@@ -0,0 +1,113 @@
+import BaseDownloadEngineFetchStream, { MIN_LENGTH_FOR_MORE_INFO_REQUEST } from "./base-download-engine-fetch-stream.js";
+import InvalidContentLengthError from "./errors/invalid-content-length-error.js";
+import SmartChunkSplit from "./utils/smart-chunk-split.js";
+import { parseContentDisposition } from "./utils/content-disposition.js";
+import StatusCodeError from "./errors/status-code-error.js";
+import { parseHttpContentRange } from "./utils/httpRange.js";
+import { browserCheck } from "./utils/browserCheck.js";
+export default class DownloadEngineFetchStreamFetch extends BaseDownloadEngineFetchStream {
+    _fetchDownloadInfoWithHEAD = false;
+    transferAction = "Downloading";
+    withSubState(state) {
+        const fetchStream = new DownloadEngineFetchStreamFetch(this.options);
+        return this.cloneState(state, fetchStream);
+    }
+    async fetchWithoutRetryChunks(callback) {
+        const headers = {
+            accept: "*/*",
+            ...this.options.headers
+        };
+        if (this.state.rangeSupport) {
+            headers.range = `bytes=${this._startSize}-${this._endSize - 1}`;
+        }
+        const controller = new AbortController();
+        const response = await fetch(this.appendToURL(this.state.url), {
+            headers,
+            signal: controller.signal
+        });
+        if (response.status < 200 || response.status >= 300) {
+            throw new StatusCodeError(this.state.url, response.status, response.statusText, headers);
+        }
+        const contentLength = parseHttpContentRange(response.headers.get("content-range"))?.length ?? parseInt(response.headers.get("content-length"));
+        const expectedContentLength = this._endSize - this._startSize;
+        if (this.state.rangeSupport && contentLength !== expectedContentLength) {
+            throw new InvalidContentLengthError(expectedContentLength, contentLength);
+        }
+        this.on("aborted", () => {
+            controller.abort();
+        });
+        const reader = response.body.getReader();
+        return await this.chunkGenerator(callback, () => reader.read());
+    }
+    async fetchDownloadInfoWithoutRetry(url) {
+        if (this._fetchDownloadInfoWithHEAD) {
+            try {
+                return this.fetchDownloadInfoWithoutRetryByMethod(url, "HEAD");
+            }
+            catch (error) {
+                if (!(error instanceof StatusCodeError)) {
+                    throw error;
+                }
+                this._fetchDownloadInfoWithHEAD = false;
+            }
+        }
+        return this.fetchDownloadInfoWithoutRetryByMethod(url, "GET");
+    }
+    async fetchDownloadInfoWithoutRetryByMethod(url, method = "HEAD") {
+        const response = await fetch(url, {
+            method: method,
+            headers: {
+                "Accept-Encoding": "identity",
+                ...this.options.headers
+            }
+        });
+        if (response.status < 200 || response.status >= 300) {
+            throw new StatusCodeError(url, response.status, response.statusText, this.options.headers, DownloadEngineFetchStreamFetch.convertHeadersToRecord(response.headers));
+        }
+        const acceptRange = this.options.acceptRangeIsKnown ?? response.headers.get("accept-ranges") === "bytes";
+        const fileName = parseContentDisposition(response.headers.get("content-disposition"));
+        let length = parseInt(response.headers.get("content-length")) || 0;
+        if (response.headers.get("content-encoding") || browserCheck() && MIN_LENGTH_FOR_MORE_INFO_REQUEST < length) {
+            length = acceptRange ? await this.fetchDownloadInfoWithoutRetryContentRange(url, method === "GET" ? response : undefined) : 0;
+        }
+        return {
+            length,
+            acceptRange,
+            newURL: response.url,
+            fileName
+        };
+    }
+    async fetchDownloadInfoWithoutRetryContentRange(url, response) {
+        const responseGet = response ?? await fetch(url, {
+            method: "GET",
+            headers: {
+                accept: "*/*",
+                ...this.options.headers,
+                range: "bytes=0-0"
+            }
+        });
+        const contentRange = responseGet.headers.get("content-range");
+        return parseHttpContentRange(contentRange)?.size || 0;
+    }
+    async chunkGenerator(callback, getNextChunk) {
+        const smartSplit = new SmartChunkSplit(callback, this.state);
+        // eslint-disable-next-line no-constant-condition
+        while (true) {
+            const { done, value } = await getNextChunk();
+            await this.paused;
+            if (done || this.aborted)
+                break;
+            smartSplit.addChunk(value);
+            this.state.onProgress?.(smartSplit.savedLength);
+        }
+        smartSplit.sendLeftovers();
+    }
+    static convertHeadersToRecord(headers) {
+        const headerObj = {};
+        headers.forEach((value, key) => {
+            headerObj[key] = value;
+        });
+        return headerObj;
+    }
+}
+//# sourceMappingURL=download-engine-fetch-stream-fetch.js.map

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/download-engine-fetch-stream-fetch.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"download-engine-fetch-stream-fetch.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/streams/download-engine-fetch-stream/download-engine-fetch-stream-fetch.ts"],"names":[],"mappings":"AAAA,OAAO,6BAA6B,EAAE,EAAsC,gCAAgC,EAAgB,MAAM,wCAAwC,CAAC;AAC3K,OAAO,yBAAyB,MAAM,0CAA0C,CAAC;AACjF,OAAO,eAAe,MAAM,8BAA8B,CAAC;AAC3D,OAAO,EAAC,uBAAuB,EAAC,MAAM,gCAAgC,CAAC;AACvE,OAAO,eAAe,MAAM,+BAA+B,CAAC;AAC5D,OAAO,EAAC,qBAAqB,EAAC,MAAM,sBAAsB,CAAC;AAC3D,OAAO,EAAC,YAAY,EAAC,MAAM,yBAAyB,CAAC;AAGrD,MAAM,CAAC,OAAO,OAAO,8BAA+B,SAAQ,6BAA6B;IAC7E,0BAA0B,GAAG,KAAK,CAAC;IAC3B,cAAc,GAAG,aAAa,CAAC;IAE/C,YAAY,CAAC,KAAoB;QAC7B,MAAM,WAAW,GAAG,IAAI,8BAA8B,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;QACrE,OAAO,IAAI,CAAC,UAAU,CAAC,KAAK,EAAE,WAAW,CAAS,CAAC;IACvD,CAAC;IAEkB,KAAK,CAAC,uBAAuB,CAAC,QAAuB;QACpE,MAAM,OAAO,GAA2B;YACpC,MAAM,EAAE,KAAK;YACb,GAAG,IAAI,CAAC,OAAO,CAAC,OAAO;SAC1B,CAAC;QAEF,IAAI,IAAI,CAAC,KAAK,CAAC,YAAY,EAAE,CAAC;YAC1B,OAAO,CAAC,KAAK,GAAG,SAAS,IAAI,CAAC,UAAU,IAAI,IAAI,CAAC,QAAQ,GAAG,CAAC,EAAE,CAAC;QACpE,CAAC;QAED,MAAM,UAAU,GAAG,IAAI,eAAe,EAAE,CAAC;QACzC,MAAM,QAAQ,GAAG,MAAM,KAAK,CAAC,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,EAAE;YAC3D,OAAO;YACP,MAAM,EAAE,UAAU,CAAC,MAAM;SAC5B,CAAC,CAAC;QAEH,IAAI,QAAQ,CAAC,MAAM,GAAG,GAAG,IAAI,QAAQ,CAAC,MAAM,IAAI,GAAG,EAAE,CAAC;YAClD,MAAM,IAAI,eAAe,CAAC,IAAI,CAAC,KAAK,CAAC,GAAG,EAAE,QAAQ,CAAC,MAAM,EAAE,QAAQ,CAAC,UAAU,EAAE,OAAO,CAAC,CAAC;QAC7F,CAAC;QAED,MAAM,aAAa,GAAG,qBAAqB,CAAC,QAAQ,CAAC,OAAO,CAAC,GAAG,CAAC,eAAe,CAAC,CAAC,EAAE,MAAM,IAAI,QAAQ,CAAC,QAAQ,CAAC,OAAO,CAAC,GAAG,CAAC,gBAAgB,CAAE,CAAC,CAAC;QAChJ,MAAM,qBAAqB,GAAG,IAAI,CAAC,QAAQ,GAAG,IAAI,CAAC,UAAU,CAAC;QAC9D,IAAI,IAAI,CAAC,KAAK,CAAC,YAAY,IAAI,aAAa,KAAK,qBAAqB,EAAE,CAAC;YACrE,MAAM,IAAI,yBAAyB,CAAC,qBAAqB,EAAE,aAAa,CAAC,CAAC;QAC9E,CAAC;QAED,IAAI,CAAC,EAAE,CAAC,SAAS,EAAE,GAAG,EAAE;YACpB,UAAU,CAAC,KAAK,EAAE,CAAC;QACvB,CAAC,CAAC,CAAC;QAEH,MAAM,MAAM,GAAG,QAAQ,CAAC,IAAK,CAAC,SAAS,EAAE,CAAC;QAC1C,OAAO,MAAM,IAAI,CAAC,cAAc,CAAC,QAAQ,EAAE,GAAG,EAAE,CAAC,MAAM,CAAC,IAAI,EAAE,CAAC,CAAC;IACpE,CAAC;IAEkB,KAAK,CAAC,6BAA6B,CAAC,GAAW;QAC9D,IAAI,IAAI,CAAC,0BAA0B,EAAE,CAAC;YAClC,IAAI,CAAC;gBACD,OAAO,IAAI,CAAC,qCAAqC,CAAC,GAAG,EAAE,MAAM,CAAC,CAAC;YACnE,CAAC;YAAC,OAAO,KAAK,EAAE,CAAC;gBACb,IAAI,CAAC,CAAC,KAAK,YAAY,eAAe,CAAC,EAAE,CAAC;oBACtC,MAAM,KAAK,CAAC;gBAChB,CAAC;gBACD,IAAI,CAAC,0BAA0B,GAAG,KAAK,CAAC;YAC5C,CAAC;QACL,CAAC;QAED,OAAO,IAAI,CAAC,qCAAqC,CAAC,GAAG,EAAE,KAAK,CAAC,CAAC;IAClE,CAAC;IAES,KAAK,CAAC,qCAAqC,CAAC,GAAW,EAAE,SAAyB,MAAM;QAC9F,MAAM,QAAQ,GAAG,MAAM,KAAK,CAAC,GAAG,EAAE;YAC9B,MAAM,EAAE,MAAM;YACd,OAAO,EAAE;gBACL,iBAAiB,EAAE,UAAU;gBAC7B,GAAG,IAAI,CAAC,OAAO,CAAC,OAAO;aAC1B;SACJ,CAAC,CAAC;QAGH,IAAI,QAAQ,CAAC,MAAM,GAAG,GAAG,IAAI,QAAQ,CAAC,MAAM,IAAI,GAAG,EAAE,CAAC;YAClD,MAAM,IAAI,eAAe,CAAC,GAAG,EAAE,QAAQ,CAAC,MAAM,EAAE,QAAQ,CAAC,UAAU,EAAE,IAAI,CAAC,OAAO,CAAC,OAAO,EAAE,8BAA8B,CAAC,sBAAsB,CAAC,QAAQ,CAAC,OAAO,CAAC,CAAC,CAAC;QACxK,CAAC;QAED,MAAM,WAAW,GAAG,IAAI,CAAC,OAAO,CAAC,kBAAkB,IAAI,QAAQ,CAAC,OAAO,CAAC,GAAG,CAAC,eAAe,CAAC,KAAK,OAAO,CAAC;QACzG,MAAM,QAAQ,GAAG,uBAAuB,CAAC,QAAQ,CAAC,OAAO,CAAC,GAAG,CAAC,qBAAqB,CAAC,CAAC,CAAC;QAEtF,IAAI,MAAM,GAAG,QAAQ,CAAC,QAAQ,CAAC,OAAO,CAAC,GAAG,CAAC,gBAAgB,CAAE,CAAC,IAAI,CAAC,CAAC;QACpE,IAAI,QAAQ,CAAC,OAAO,CAAC,GAAG,CAAC,kBAAkB,CAAC,IAAI,YAAY,EAAE,IAAI,gCAAgC,GAAG,MAAM,EAAE,CAAC;YAC1G,MAAM,GAAG,WAAW,CAAC,CAAC,CAAC,MAAM,IAAI,CAAC,yCAAyC,CAAC,GAAG,EAAE,MAAM,KAAK,KAAK,CAAC,CAAC,CAAC,QAAQ,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;QAClI,CAAC;QAED,OAAO;YACH,MAAM;YACN,WAAW;YACX,MAAM,EAAE,QAAQ,CAAC,GAAG;YACpB,QAAQ;SACX,CAAC;IACN,CAAC;IAES,KAAK,CAAC,yCAAyC,CAAC,GAAW,EAAE,QAAmB;QACtF,MAAM,WAAW,GAAG,QAAQ,IAAI,MAAM,KAAK,CAAC,GAAG,EAAE;YAC7C,MAAM,EAAE,KAAK;YACb,OAAO,EAAE;gBACL,MAAM,EAAE,KAAK;gBACb,GAAG,IAAI,CAAC,OAAO,CAAC,OAAO;gBACvB,KAAK,EAAE,WAAW;aACrB;SACJ,CAAC,CAAC;QAEH,MAAM,YAAY,GAAG,WAAW,CAAC,OAAO,CAAC,GAAG,CAAC,eAAe,CAAC,CAAC;QAC9D,OAAO,qBAAqB,CAAC,YAAY,CAAC,EAAE,IAAI,IAAI,CAAC,CAAC;IAC1D,CAAC;IAED,KAAK,CAAC,cAAc,CAAC,QAAuB,EAAE,YAA0B;QACpE,MAAM,UAAU,GAAG,IAAI,eAAe,CAAC,QAAQ,EAAE,IAAI,CAAC,KAAK,CAAC,CAAC;QAE7D,iDAAiD;QACjD,OAAO,IAAI,EAAE,CAAC;YACV,MAAM,EAAC,IAAI,EAAE,KAAK,EAAC,GAAG,MAAM,YAAY,EAAE,CAAC;YAC3C,MAAM,IAAI,CAAC,MAAM,CAAC;YAClB,IAAI,IAAI,IAAI,IAAI,CAAC,OAAO;gBAAE,MAAM;YAEhC,UAAU,CAAC,QAAQ,CAAC,KAAK,CAAC,CAAC;YAC3B,IAAI,CAAC,KAAK,CAAC,UAAU,EAAE,CAAC,UAAU,CAAC,WAAW,CAAC,CAAC;QACpD,CAAC;QAED,UAAU,CAAC,aAAa,EAAE,CAAC;IAC/B,CAAC;IAES,MAAM,CAAC,sBAAsB,CAAC,OAAgB;QACpD,MAAM,SAAS,GAA8B,EAAE,CAAC;QAChD,OAAO,CAAC,OAAO,CAAC,CAAC,KAAK,EAAE,GAAG,EAAE,EAAE;YAC3B,SAAS,CAAC,GAAG,CAAC,GAAG,KAAK,CAAC;QAC3B,CAAC,CAAC,CAAC;QACH,OAAO,SAAS,CAAC;IACrB,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/download-engine-fetch-stream-local-file.d.ts

@@ -0,0 +1,11 @@
+import BaseDownloadEngineFetchStream, { DownloadInfoResponse, FetchSubState, WriteCallback } from "./base-download-engine-fetch-stream.js";
+export default class DownloadEngineFetchStreamLocalFile extends BaseDownloadEngineFetchStream {
+    transferAction: string;
+    private _fd;
+    private _fsPath;
+    withSubState(state: FetchSubState): this;
+    private _ensureFileOpen;
+    protected fetchWithoutRetryChunks(callback: WriteCallback): Promise<void>;
+    protected fetchDownloadInfoWithoutRetry(path: string): Promise<DownloadInfoResponse>;
+    close(): void;
+}

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/download-engine-fetch-stream-local-file.js

@@ -0,0 +1,54 @@
+import fs from "fs/promises";
+import { withLock } from "lifecycle-utils";
+import retry from "async-retry";
+import fsExtra from "fs-extra";
+import BaseDownloadEngineFetchStream from "./base-download-engine-fetch-stream.js";
+import SmartChunkSplit from "./utils/smart-chunk-split.js";
+import streamResponse from "./utils/stream-response.js";
+const OPEN_MODE = "r";
+export default class DownloadEngineFetchStreamLocalFile extends BaseDownloadEngineFetchStream {
+    transferAction = "Copying";
+    _fd = null;
+    _fsPath = null;
+    withSubState(state) {
+        const fetchStream = new DownloadEngineFetchStreamLocalFile(this.options);
+        return this.cloneState(state, fetchStream);
+    }
+    async _ensureFileOpen(path) {
+        return await withLock(this, "_lock", async () => {
+            if (this._fd && this._fsPath === path) {
+                return this._fd;
+            }
+            this._fd?.close();
+            return await retry(async () => {
+                await fsExtra.ensureFile(path);
+                return this._fd = await fs.open(path, OPEN_MODE);
+            }, this.options.retry);
+        });
+    }
+    async fetchWithoutRetryChunks(callback) {
+        const file = await this._ensureFileOpen(this.state.url);
+        const stream = file.createReadStream({
+            start: this._startSize,
+            end: this._endSize - 1,
+            autoClose: true
+        });
+        return await streamResponse(stream, this, new SmartChunkSplit(callback, this.state), this.state.onProgress);
+    }
+    async fetchDownloadInfoWithoutRetry(path) {
+        const stat = await fs.stat(path);
+        if (!stat.isFile()) {
+            throw new Error("Path is a directory");
+        }
+        return {
+            length: stat.size,
+            acceptRange: true
+        };
+    }
+    close() {
+        super.close();
+        this._fd?.close();
+        this._fd = null;
+    }
+}
+//# sourceMappingURL=download-engine-fetch-stream-local-file.js.map

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/download-engine-fetch-stream-local-file.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"download-engine-fetch-stream-local-file.js","sourceRoot":"","sources":["../../../../../src/download/download-engine/streams/download-engine-fetch-stream/download-engine-fetch-stream-local-file.ts"],"names":[],"mappings":"AAAA,OAAO,EAAgB,MAAM,aAAa,CAAC;AAC3C,OAAO,EAAC,QAAQ,EAAC,MAAM,iBAAiB,CAAC;AACzC,OAAO,KAAK,MAAM,aAAa,CAAC;AAChC,OAAO,OAAO,MAAM,UAAU,CAAC;AAC/B,OAAO,6BAAmF,MAAM,wCAAwC,CAAC;AACzI,OAAO,eAAe,MAAM,8BAA8B,CAAC;AAC3D,OAAO,cAAc,MAAM,4BAA4B,CAAC;AAExD,MAAM,SAAS,GAAG,GAAG,CAAC;AAEtB,MAAM,CAAC,OAAO,OAAO,kCAAmC,SAAQ,6BAA6B;IACzE,cAAc,GAAG,SAAS,CAAC;IACnC,GAAG,GAAsB,IAAI,CAAC;IAC9B,OAAO,GAAkB,IAAI,CAAC;IAE7B,YAAY,CAAC,KAAoB;QACtC,MAAM,WAAW,GAAG,IAAI,kCAAkC,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;QACzE,OAAO,IAAI,CAAC,UAAU,CAAC,KAAK,EAAE,WAAW,CAAS,CAAC;IACvD,CAAC;IAEO,KAAK,CAAC,eAAe,CAAC,IAAY;QACtC,OAAO,MAAM,QAAQ,CAAC,IAAI,EAAE,OAAO,EAAE,KAAK,IAAI,EAAE;YAC5C,IAAI,IAAI,CAAC,GAAG,IAAI,IAAI,CAAC,OAAO,KAAK,IAAI,EAAE,CAAC;gBACpC,OAAO,IAAI,CAAC,GAAG,CAAC;YACpB,CAAC;YAED,IAAI,CAAC,GAAG,EAAE,KAAK,EAAE,CAAC;YAClB,OAAO,MAAM,KAAK,CAAC,KAAK,IAAI,EAAE;gBAC1B,MAAM,OAAO,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC;gBAC/B,OAAO,IAAI,CAAC,GAAG,GAAG,MAAM,EAAE,CAAC,IAAI,CAAC,IAAI,EAAE,SAAS,CAAC,CAAC;YACrD,CAAC,EAAE,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,CAAC;QAC3B,CAAC,CAAC,CAAC;IACP,CAAC;IAEkB,KAAK,CAAC,uBAAuB,CAAC,QAAuB;QACpE,MAAM,IAAI,GAAG,MAAM,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;QAExD,MAAM,MAAM,GAAG,IAAI,CAAC,gBAAgB,CAAC;YACjC,KAAK,EAAE,IAAI,CAAC,UAAU;YACtB,GAAG,EAAE,IAAI,CAAC,QAAQ,GAAG,CAAC;YACtB,SAAS,EAAE,IAAI;SAClB,CAAC,CAAC;QAEH,OAAO,MAAM,cAAc,CAAC,MAAM,EAAE,IAAI,EAAE,IAAI,eAAe,CAAC,QAAQ,EAAE,IAAI,CAAC,KAAK,CAAC,EAAE,IAAI,CAAC,KAAK,CAAC,UAAU,CAAC,CAAC;IAChH,CAAC;IAEkB,KAAK,CAAC,6BAA6B,CAAC,IAAY;QAC/D,MAAM,IAAI,GAAG,MAAM,EAAE,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;QACjC,IAAI,CAAC,IAAI,CAAC,MAAM,EAAE,EAAE,CAAC;YACjB,MAAM,IAAI,KAAK,CAAC,qBAAqB,CAAC,CAAC;QAC3C,CAAC;QACD,OAAO;YACH,MAAM,EAAE,IAAI,CAAC,IAAI;YACjB,WAAW,EAAE,IAAI;SACpB,CAAC;IACN,CAAC;IAEQ,KAAK;QACV,KAAK,CAAC,KAAK,EAAE,CAAC;QACd,IAAI,CAAC,GAAG,EAAE,KAAK,EAAE,CAAC;QAClB,IAAI,CAAC,GAAG,GAAG,IAAI,CAAC;IACpB,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/download-engine-fetch-stream-xhr.d.ts

@@ -0,0 +1,18 @@
+import BaseDownloadEngineFetchStream, { DownloadInfoResponse, FetchSubState, WriteCallback } from "./base-download-engine-fetch-stream.js";
+import { AvailablePrograms } from "../../download-file/download-programs/switch-program.js";
+export default class DownloadEngineFetchStreamXhr extends BaseDownloadEngineFetchStream {
+    private _fetchDownloadInfoWithHEAD;
+    readonly programType: AvailablePrograms;
+    transferAction: string;
+    withSubState(state: FetchSubState): this;
+    fetchBytes(url: string, start: number, end: number, onProgress?: (length: number) => void): Promise<Uint8Array>;
+    protected fetchBytesWithoutRetry(url: string, start: number, end: number, onProgress?: (length: number) => void): Promise<Uint8Array>;
+    fetchChunks(callback: WriteCallback): Promise<void>;
+    protected fetchWithoutRetryChunks(): Promise<void>;
+    protected _fetchChunksRangeSupport(callback: WriteCallback): Promise<void>;
+    protected _fetchChunksWithoutRange(callback: WriteCallback): Promise<void>;
+    protected fetchDownloadInfoWithoutRetry(url: string): Promise<DownloadInfoResponse>;
+    protected fetchDownloadInfoWithoutRetryByMethod(url: string, method?: "HEAD" | "GET"): Promise<DownloadInfoResponse>;
+    protected fetchDownloadInfoWithoutRetryContentRange(url: string, xhrResponse?: XMLHttpRequest): number | Promise<number>;
+    protected static convertXHRHeadersToRecord(xhr: XMLHttpRequest): Record<string, string>;
+}

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/download-engine-fetch-stream-xhr.js

@@ -0,0 +1,196 @@
+import BaseDownloadEngineFetchStream, { MIN_LENGTH_FOR_MORE_INFO_REQUEST } from "./base-download-engine-fetch-stream.js";
+import EmptyResponseError from "./errors/empty-response-error.js";
+import StatusCodeError from "./errors/status-code-error.js";
+import XhrError from "./errors/xhr-error.js";
+import InvalidContentLengthError from "./errors/invalid-content-length-error.js";
+import retry from "async-retry";
+import { parseContentDisposition } from "./utils/content-disposition.js";
+import { parseHttpContentRange } from "./utils/httpRange.js";
+export default class DownloadEngineFetchStreamXhr extends BaseDownloadEngineFetchStream {
+    _fetchDownloadInfoWithHEAD = true;
+    programType = "chunks";
+    transferAction = "Downloading";
+    withSubState(state) {
+        const fetchStream = new DownloadEngineFetchStreamXhr(this.options);
+        return this.cloneState(state, fetchStream);
+    }
+    async fetchBytes(url, start, end, onProgress) {
+        return await retry(async () => {
+            return await this.fetchBytesWithoutRetry(url, start, end, onProgress);
+        }, this.options.retry);
+    }
+    fetchBytesWithoutRetry(url, start, end, onProgress) {
+        return new Promise((resolve, reject) => {
+            const headers = {
+                accept: "*/*",
+                ...this.options.headers
+            };
+            if (this.state.rangeSupport) {
+                headers.range = `bytes=${start}-${end - 1}`;
+            }
+            const xhr = new XMLHttpRequest();
+            xhr.responseType = "arraybuffer";
+            xhr.open("GET", this.appendToURL(url), true);
+            for (const [key, value] of Object.entries(headers)) {
+                xhr.setRequestHeader(key, value);
+            }
+            xhr.onload = () => {
+                const contentLength = parseInt(xhr.getResponseHeader("content-length"));
+                if (this.state.rangeSupport && contentLength !== end - start) {
+                    throw new InvalidContentLengthError(end - start, contentLength);
+                }
+                if (xhr.status >= 200 && xhr.status < 300) {
+                    const arrayBuffer = xhr.response;
+                    if (arrayBuffer) {
+                        resolve(new Uint8Array(arrayBuffer));
+                    }
+                    else {
+                        reject(new EmptyResponseError(url, headers));
+                    }
+                }
+                else {
+                    reject(new StatusCodeError(url, xhr.status, xhr.statusText, headers));
+                }
+            };
+            xhr.onerror = () => {
+                reject(new XhrError(`Failed to fetch ${url}`));
+            };
+            xhr.onprogress = (event) => {
+                if (event.lengthComputable) {
+                    onProgress?.(event.loaded);
+                }
+            };
+            xhr.send();
+            this.on("aborted", () => {
+                xhr.abort();
+            });
+        });
+    }
+    async fetchChunks(callback) {
+        if (this.state.rangeSupport) {
+            return await this._fetchChunksRangeSupport(callback);
+        }
+        return await this._fetchChunksWithoutRange(callback);
+    }
+    fetchWithoutRetryChunks() {
+        throw new Error("Method not needed, use fetchChunks instead.");
+    }
+    async _fetchChunksRangeSupport(callback) {
+        while (this._startSize < this._endSize) {
+            await this.paused;
+            if (this.aborted)
+                return;
+            const chunk = await this.fetchBytes(this.state.url, this._startSize, this._endSize, this.state.onProgress);
+            callback([chunk], this._startSize, this.state.startChunk++);
+        }
+    }
+    async _fetchChunksWithoutRange(callback) {
+        const relevantContent = await (async () => {
+            const result = await this.fetchBytes(this.state.url, 0, this._endSize, this.state.onProgress);
+            return result.slice(this._startSize, this._endSize || result.length);
+        })();
+        let totalReceivedLength = 0;
+        let index = 0;
+        while (totalReceivedLength < relevantContent.byteLength) {
+            await this.paused;
+            if (this.aborted)
+                return;
+            const start = totalReceivedLength;
+            const end = Math.min(relevantContent.byteLength, start + this.state.chunkSize);
+            const chunk = relevantContent.slice(start, end);
+            totalReceivedLength += chunk.byteLength;
+            callback([chunk], index * this.state.chunkSize, index++);
+        }
+    }
+    fetchDownloadInfoWithoutRetry(url) {
+        if (this._fetchDownloadInfoWithHEAD) {
+            try {
+                return this.fetchDownloadInfoWithoutRetryByMethod(url, "HEAD");
+            }
+            catch (error) {
+                if (!(error instanceof StatusCodeError)) {
+                    throw error;
+                }
+                this._fetchDownloadInfoWithHEAD = false;
+            }
+        }
+        return this.fetchDownloadInfoWithoutRetryByMethod(url, "GET");
+    }
+    async fetchDownloadInfoWithoutRetryByMethod(url, method = "HEAD") {
+        return new Promise((resolve, reject) => {
+            const xhr = new XMLHttpRequest();
+            xhr.open(method, url, true);
+            const allHeaders = {
+                ...this.options.headers
+            };
+            for (const [key, value] of Object.entries(allHeaders)) {
+                xhr.setRequestHeader(key, value);
+            }
+            xhr.onload = async () => {
+                if (xhr.status >= 200 && xhr.status < 300) {
+                    const contentLength = parseInt(xhr.getResponseHeader("content-length"));
+                    const length = MIN_LENGTH_FOR_MORE_INFO_REQUEST < contentLength ? await this.fetchDownloadInfoWithoutRetryContentRange(url, method === "GET" ? xhr : undefined) : 0;
+                    const fileName = parseContentDisposition(xhr.getResponseHeader("content-disposition"));
+                    const acceptRange = this.options.acceptRangeIsKnown ?? xhr.getResponseHeader("Accept-Ranges") === "bytes";
+                    resolve({
+                        length,
+                        acceptRange,
+                        newURL: xhr.responseURL,
+                        fileName
+                    });
+                }
+                else {
+                    reject(new StatusCodeError(url, xhr.status, xhr.statusText, this.options.headers, DownloadEngineFetchStreamXhr.convertXHRHeadersToRecord(xhr)));
+                }
+            };
+            xhr.onerror = function () {
+                reject(new XhrError(`Failed to fetch ${url}`));
+            };
+            xhr.send();
+        });
+    }
+    fetchDownloadInfoWithoutRetryContentRange(url, xhrResponse) {
+        const getSize = (xhr) => {
+            const contentRange = xhr.getResponseHeader("Content-Range");
+            return parseHttpContentRange(contentRange)?.size || 0;
+        };
+        if (xhrResponse) {
+            return getSize(xhrResponse);
+        }
+        return new Promise((resolve, reject) => {
+            const xhr = new XMLHttpRequest();
+            xhr.open("GET", url, true);
+            const allHeaders = {
+                accept: "*/*",
+                ...this.options.headers,
+                range: "bytes=0-0"
+            };
+            for (const [key, value] of Object.entries(allHeaders)) {
+                xhr.setRequestHeader(key, value);
+            }
+            xhr.onload = () => {
+                resolve(getSize(xhr));
+            };
+            xhr.onerror = () => {
+                reject(new XhrError(`Failed to fetch ${url}`));
+            };
+            xhr.send();
+        });
+    }
+    static convertXHRHeadersToRecord(xhr) {
+        const headersString = xhr.getAllResponseHeaders();
+        const headersArray = headersString.trim()
+            .split(/[\r\n]+/);
+        const headersObject = {};
+        headersArray.forEach(line => {
+            const parts = line.split(": ");
+            const key = parts.shift();
+            const value = parts.join(": ");
+            if (key) {
+                headersObject[key] = value;
+            }
+        });
+        return headersObject;
+    }
+}
+//# sourceMappingURL=download-engine-fetch-stream-xhr.js.map

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/errors/empty-response-error.d.ts

@@ -0,0 +1,9 @@
+import FetchStreamError from "./fetch-stream-error.js";
+export default class EmptyResponseError extends FetchStreamError {
+    readonly headers: {
+        [key: string]: string | string[];
+    };
+    constructor(url: string, headers: {
+        [key: string]: string | string[];
+    });
+}

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/errors/empty-response-error.js

@@ -0,0 +1,9 @@
+import FetchStreamError from "./fetch-stream-error.js";
+export default class EmptyResponseError extends FetchStreamError {
+    headers;
+    constructor(url, headers) {
+        super("Empty response error: " + url);
+        this.headers = headers;
+    }
+}
+//# sourceMappingURL=empty-response-error.js.map

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/errors/empty-response-error.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"empty-response-error.js","sourceRoot":"","sources":["../../../../../../src/download/download-engine/streams/download-engine-fetch-stream/errors/empty-response-error.ts"],"names":[],"mappings":"AAAA,OAAO,gBAAgB,MAAM,yBAAyB,CAAC;AAEvD,MAAM,CAAC,OAAO,OAAO,kBAAmB,SAAQ,gBAAgB;IACnB;IAAzC,YAAY,GAAW,EAAkB,OAA6C;QAClF,KAAK,CAAC,wBAAwB,GAAG,GAAG,CAAC,CAAC;QADD,YAAO,GAAP,OAAO,CAAsC;IAEtF,CAAC;CACJ"}

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/errors/fetch-stream-error.d.ts

@@ -0,0 +1,3 @@
+import IpullError from "../../../../../errors/ipull-error.js";
+export default class FetchStreamError extends IpullError {
+}

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/errors/fetch-stream-error.js

@@ -0,0 +1,4 @@
+import IpullError from "../../../../../errors/ipull-error.js";
+export default class FetchStreamError extends IpullError {
+}
+//# sourceMappingURL=fetch-stream-error.js.map

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/errors/fetch-stream-error.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"fetch-stream-error.js","sourceRoot":"","sources":["../../../../../../src/download/download-engine/streams/download-engine-fetch-stream/errors/fetch-stream-error.ts"],"names":[],"mappings":"AAAA,OAAO,UAAU,MAAM,sCAAsC,CAAC;AAE9D,MAAM,CAAC,OAAO,OAAO,gBAAiB,SAAQ,UAAU;CAAG"}

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/errors/http-error.d.ts

@@ -0,0 +1,6 @@
+import FetchStreamError from "./fetch-stream-error.js";
+/**
+ * Represents an error that return from the server (will not retry)
+ */
+export default class HttpError extends FetchStreamError {
+}

node_modules/ipull/dist/download/download-engine/streams/download-engine-fetch-stream/errors/http-error.js

@@ -0,0 +1,7 @@
+import FetchStreamError from "./fetch-stream-error.js";
+/**
+ * Represents an error that return from the server (will not retry)
+ */
+export default class HttpError extends FetchStreamError {
+}
+//# sourceMappingURL=http-error.js.map