Multiplatform wrapper for the qBittorrent Web API. Features automatic authentication, coroutine-based syncing, and supports adding torrents via URLs or file paths. Includes client and serializable data models.
Multiplatform Kotlin wrapper for the qBittorrent Web API using Ktor.
Features
client contains all the HTTP code, models contains only the serializable data modelsFor a comprehensive list of available endpoints and to understand the returned data, see the qBittorrent API Docs.
QBittorrentClient only requires baseUrl assuming default credentials are used.
val client = QBittorrentClient(
baseUrl = "http://localhost:8080",
username = "admin",
password = "adminadmin",
// When subscribed to a syncing Flow, the API is polled at this rate
syncInterval = 5.seconds,
httpClient = HttpClient(),
dispatcher = Dispatchers.Default,
)
Add a new torrent:
client.addTorrent {
// Add HTTP/Magnet URLs:
urls.add("magnet:?xt=urn:btih:c12fe1c06bba254a9dc9f519b335aa7c1367a88a")
// Or torrent file paths:
torrents.add("~/Downloads/my.torrent")
// Or torrent file names and ByteArrays:
rawTorrents["my.torrent"] = getFileBytes()
// ... configure other optional parameters
savepath = "/downloads"
}
Subscribe to MainData updates:
client.observeMainData()
.collect { mainData ->
println("Server Status: ${mainData.serverState.connectionStatus}")
println("Tracking ${mainData.torrents.size} torrents.")
}
Subscribe to Torrent updates:
client.observeTorrent("c12fe1c06bba254a9dc9f519b335aa7c1367a88a")
.collect { torrent ->
println("${torrent.name} : ${torrent.state}")
}
Note that the maindata endpoint is only polled at the provided syncInterval while collecting either the
observeMainData() or observeTorrent(...) Flows.
When all instances of these Flows are completed/cancelled no API endpoints will be called until explicitly requested.
Update qBittorrent preferences:
client.setPreferences {
QBittorrentPrefs::bannedIps set listOf("1.1.1.1", "8.8.8.8")
QBittorrentPrefs::maxRatioAction set MaxRatioAction.PAUSE_TORRENT
QBittorrentPrefs::createSubfolderEnabled set true
// etc..
}
repositories {
mavenCentral()
// (Optional) For Snapshots:
maven(url = "https://s01.oss.sonatype.org/content/repositories/snapshots/")
}
dependencies {
implementation("org.drewcarlson:qbittorrent-client:$qbittorrent_version")
// Optional: Just the data models without the client/http lib.
implementation("org.drewcarlson:qbittorrent-models:$qbittorrent_version")
}
Note: it is required to specify a Ktor client engine implementation. (Documentation)
dependencies {
// Jvm/Android
implementation("io.ktor:ktor-client-okhttp:$ktor_version")
implementation("io.ktor:ktor-client-android:$ktor_version")
// iOS
implementation("io.ktor:ktor-client-darwin:$ktor_version")
// macOS/Windows/Linux
implementation("io.ktor:ktor-client-curl:$ktor_version")
// Javascript/NodeJS
implementation("io.ktor:ktor-client-js:$ktor_version")
}
Copyright (c) 2020 Andrew Carlson
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
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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.
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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SOFTWARE.
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