mirror of https://github.com/icedream/ts3bot.git
95 lines
2.5 KiB
Plaintext
95 lines
2.5 KiB
Plaintext
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express = require "express"
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url = require "url"
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path = require "path"
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spawn = require("child_process").spawn
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net = require "net"
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Socket = net.Socket
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getLogger = require "../logger"
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config = require "../config"
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log = getLogger "API"
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#PulseAudio = require "pulseaudio"
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isValidUrl = (require "valid-url").isWebUri
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services = require "../services"
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module.exports = class APIService extends services.Service
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dependencies: [
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"pulseaudio"
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"vlc"
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"ts3client"
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]
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constructor: () -> super "API",
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start: (cb) ->
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if @httpServer
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cb? null
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return
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vlc = services.find("vlc").instance
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ts3query = services.find("ts3client").query
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# set up HTTP server
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log.debug "Starting up HTTP API..."
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app = express()
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app.get "/play", (req, res) =>
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if not req.query.uid
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log.debug "Didn't get a UID, sending forbidden"
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res.status(400).send("Forbidden")
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return
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if not req.query.input
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log.debug "Didn't get an input URI/alias, sending bad request"
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res.status(400).send("Bad request")
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return
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input = null
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# only allow playback from file if it's a preconfigured alias
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if isValidUrl req.query.input
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log.debug "Got input URL:", req.query.input
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input = req.query.input
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else
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input = config.get("aliases:#{req.query.input}")
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if not(isValidUrl input) and not(fs.existsSync input)
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log.debug "Got neither valid URL nor valid alias:", req.query.input
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res.status(403).send("Forbidden")
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return
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# TODO: permission system to check if uid is allowed to play this url or alias
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await vlc.status.empty defer(err)
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if err
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res.status(503).send("Something went wrong")
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log.warn "VLC API returned an error when trying to empty", err
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return
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await vlc.status.play input, defer(err)
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if err
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vlc.status.empty()
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res.status(503).send("Something went wrong")
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log.warn "VLC API returned an error when trying to play", err
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return
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res.send("OK")
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app.get "/stop", (req, res) =>
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if not req.query.uid
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log.debug "Didn't get a UID, sending forbidden"
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res.status(403).send("Forbidden - missing UID")
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return
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# TODO: permission system to check if uid is allowed to stop playback
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vlc.status.stop()
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vlc.status.empty()
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res.send("OK")
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app.get "/setvolume", (req, res) =>
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throw new "Not implemented yet" # FIXME below, still need to implement audio
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@httpServer = app.listen 16444
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cb? null
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stop: (cb) ->
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@httpServer.close()
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cb?()
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