French Webradio functionality

FredBoat/src/main/java/fredboat/command/music/control/WebradioCommand.kt

@@ -0,0 +1,150 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2017 Frederik Ar. Mikkelsen
+ *
+ * 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.
+ *
+ */
+
+package fredboat.command.music.control
+
+import fredboat.audio.player.GuildPlayer
+import fredboat.audio.player.PlayerLimiter
+import fredboat.audio.player.VideoSelectionCache
+import fredboat.command.info.HelpCommand
+import fredboat.commandmeta.abs.Command
+import fredboat.commandmeta.abs.CommandContext
+import fredboat.commandmeta.abs.ICommandRestricted
+import fredboat.commandmeta.abs.IMusicCommand
+import fredboat.definitions.PermissionLevel
+import fredboat.main.Launcher
+import fredboat.messaging.internal.Context
+import fredboat.shared.constant.BotConstants
+import fredboat.util.TextUtils
+import fredboat.util.rest.TrackSearcher
+import org.apache.commons.lang3.StringUtils
+import org.jsoup.Jsoup
+import org.slf4j.LoggerFactory
+import java.util.*
+
+class WebradioCommand(private val playerLimiter: PlayerLimiter, private val trackSearcher: TrackSearcher,
+                      private val videoSelectionCache: VideoSelectionCache,
+                      name: String, vararg aliases: String, private val isPriority: Boolean = false
+) : Command(name, *aliases), IMusicCommand, ICommandRestricted {
+
+    override val minimumPerms: PermissionLevel
+        get() = if (isPriority) PermissionLevel.DJ else PermissionLevel.USER
+
+    override suspend fun invoke(context: CommandContext) {
+        if (context.member.voiceChannel == null) {
+            context.reply(context.i18n("playerUserNotInChannel"))
+            return
+        }
+
+        if (!playerLimiter.checkLimitResponsive(context, Launcher.botController.playerRegistry)) return
+
+        if (!context.msg.attachments.isEmpty()) {
+            val player = Launcher.botController.playerRegistry.getOrCreate(context.guild)
+
+            for (atc in context.msg.attachments) {
+                player.queue(atc, context, isPriority)
+            }
+
+            player.setPause(false)
+
+            return
+        }
+
+        if (!context.hasArguments()) {
+            val player = Launcher.botController.playerRegistry.getExisting(context.guild)
+            handleNoArguments(context, player)
+            return
+        }
+
+        if(context.args[0].equals("list")){
+            var map = listOfRadio(context)
+            context.reply(map.keys.toString().replace(",", "\n").substring(1, map.keys.toString().length - 1))
+        }
+
+        if(!context.rawArgs.equals("list")){
+            val map = listOfRadio(context)
+            if(map.get(context.rawArgs) != null){
+                val player = Launcher.botController.playerRegistry.getOrCreate(context.guild)
+                val doc2 = Jsoup.connect(map[context.rawArgs]).get()
+                val masthead = doc2.select("tr")[4].select("td")[1]
+                player.queue(masthead.text(), context, isPriority)
+                player.setPause(false)
+            }
+            else{
+                context.reply("Webradio Not found")
+            }
+        }
+        context.deleteMessage()
+    }
+
+    private suspend fun handleNoArguments(context: CommandContext, player: GuildPlayer?) {
+        if (player == null || player.isQueueEmpty) {
+            context.reply(context.i18n("playQueueEmpty")
+                    .replace(";;play", context.prefix + context.command.name))
+        } else if (player.isPlaying && !isPriority) {
+            context.reply(context.i18n("playAlreadyPlaying"))
+        } else if (player.humanUsersInCurrentVC.isEmpty() && context.guild.selfMember.voiceChannel != null) {
+            context.reply(context.i18n("playVCEmpty"))
+        } else if (context.guild.selfMember.voiceChannel == null) {
+            // When we just want to continue playing, but the user is not in a VC
+            JOIN_COMMAND.invoke(context)
+            if (context.guild.selfMember.voiceChannel != null) {
+                player.play()
+                context.reply(context.i18n("playWillNowPlay"))
+            }
+        } else if (isPriority) {
+            HelpCommand.sendFormattedCommandHelp(context)
+        } else {
+            player.play()
+            context.reply(context.i18n("playWillNowPlay"))
+        }
+    }
+
+     fun listOfRadio(context: CommandContext) : TreeMap<String, String>{
+        // Prints "Hello, World" to the terminal window.
+        val doc = Jsoup.connect("http://fluxradios.blogspot.com/p/flux-radios-francaise.html").get()
+        val links = doc.select("ul:nth-child(39)")
+        val map = TreeMap<String, String>()
+        for (link in links) {
+            val vartmp = link.getElementsByTag("li").select("a[href]")
+            for (test in vartmp) {
+                map[test.text()] = test.attr("href")
+            }
+        }
+        return map
+    }
+
+    override fun help(context: Context): String {
+        val usage = "{0}{1} <url> OR {0}{1} <search-term>\n#"
+        return usage + context.i18nFormat(if (!isPriority) "helpPlayCommand" else "helpPlayNextCommand", BotConstants.DOCS_URL)
+    }
+
+    companion object {
+
+        private val log = LoggerFactory.getLogger(WebradioCommand::class.java)
+        private val JOIN_COMMAND = JoinCommand("")
+        private const val FILE_PREFIX = "file://"
+    }
+}

FredBoat/src/main/java/fredboat/commandmeta/CommandInitializer.kt

@@ -228,6 +228,8 @@ class CommandInitializer(cacheMetrics: CacheMetricsCollector, weather: Weather,
         musicModule.registerCommand(JoinCommand("join", "summon", "jn", "j"))
         musicModule.registerCommand(LeaveCommand("leave", "lv"))
         musicModule.registerCommand(PauseCommand("pause", "pa", "ps"))
+        musicModule.registerCommand(WebradioCommand(playerLimiter, trackSearcher, videoSelectionCache,
+                "webradio", "webr"))
         musicModule.registerCommand(PlayCommand(playerLimiter, trackSearcher, videoSelectionCache,
                 Arrays.asList(SearchProvider.YOUTUBE, SearchProvider.SOUNDCLOUD),
                 PLAY_COMM_NAME, "p"))

FredBoat/src/main/java/fredboat/config/AudioPlayerManagerConfiguration.kt

@@ -173,6 +173,7 @@ class AudioPlayerManagerConfiguration {
         if (audioSourcesConfig.isLocalEnabled) {
             audioSourceManagers.add(localAudioSourceManager)
         }
+        audioSourceManagers.add(httpAudioSourceManager)
         if (audioSourcesConfig.isHttpEnabled) {
             //add new source managers above the HttpAudio one, because it will either eat your request or throw an exception
             //so you will never reach a source manager below it