| commit | author | age | ||
| 098eef | 1 | package de.uhilger.calypso.handler; |
| U | 2 | |
| 3 | import com.sun.net.httpserver.HttpExchange; | |
| 4 | import de.uhilger.calypso.App; | |
| 5 | import de.uhilger.calypso.MeldeThread; | |
| 6 | import java.io.IOException; | |
| 7 | import java.util.Map; | |
| 8 | import java.util.logging.Level; | |
| 9 | import java.util.logging.Logger; | |
| 10 | ||
| 11 | /** | |
| 12 | * | |
| 13 | * @author ulrich | |
| 14 | */ | |
| 15 | public class MPVPlayer extends BasePlayer implements Player { | |
| 16 | ||
| 17 | private static final Logger logger = Logger.getLogger(MPVPlayer.class.getName()); | |
| 18 | ||
| 19 | /* | |
| 20 | echo '{ "command": ["get_property", "playback-time"] }' | socat - /tmp/mpvsocket | |
| 21 | {"data":190.482000,"error":"success"} | |
| 22 | ||
| 23 | echo 'show-text ${playback-time}' | socat - /tmp/mpvsocket | |
| 24 | ||
| 25 | { "command": ["set_property", "pause", true] } | |
| 26 | { "error": "success" } | |
| 27 | ||
| 28 | {"command": ["cycle", "pause"]} | |
| 29 | ||
| 30 | */ | |
| 31 | public static final String SOCK_PREFIX = ""; | |
| 32 | public static final String CMD_PAUSE_RESUME = "pause"; | |
| 33 | public static final String CMD_SEEK = "seek"; | |
| 34 | ||
| 35 | @Override | |
| 36 | public String abspielen(String urlStr, String parameter, String meldeUrlStr, String token) { | |
| 37 | String antwort;// = null; | |
| 38 | try { | |
| 39 | //Object o = t.getAttribute(App.PI_PLAYER); | |
| 40 | Process o = App.getPlayerProcess(); | |
| 41 | if(o != null) { | |
| 42 | tilgen(); | |
| 43 | } | |
| 44 | StringBuilder kommando = new StringBuilder("mpv --input-ipc-server=/tmp/mpvsocket --no-terminal "); | |
| 669ad4 | 45 | |
| U | 46 | /* |
| 47 | mpv versucht Musikstuecke mit Album-Bildern in den Metadaten als Video | |
| 48 | abzuspielen und bricht ab. | |
| 49 | (diese Einstellung muss noch parametriert und erweitert werden) | |
| 50 | */ | |
| 51 | if(urlStr.contains(".mp3")) { | |
| 52 | kommando.append("--vo=null "); | |
| 53 | } | |
| 098eef | 54 | /* |
| U | 55 | if(parameter != null) { |
| 56 | kommando.append(parameter); | |
| 57 | kommando.append(BLANK); | |
| 58 | } | |
| 59 | */ | |
| 60 | if(urlStr.startsWith("http")) { | |
| 61 | kommando.append(urlStr.replace(" ", "%20")); | |
| 62 | kommando.append("?t="); | |
| 63 | kommando.append(token); | |
| 64 | } else { | |
| 65 | /* | |
| 66 | //url z.B.: Filme/H/HEAT_D2.m4v | |
| 67 | ||
| 68 | hier muss noch der Pfad hinzugefuegt werden, unter | |
| 69 | dem auf dem raspi die Datenquelle via NFS eingebunden ist, | |
| 70 | z.B. /media/mc/ | |
| 71 | dieser Teil des Pfades muss in pirc als Init-Parameter oder | |
| 72 | etwas aehnliches hinterlegt sein, weil es lokal zum jeweils | |
| 73 | verwendeten raspi gehoert | |
| 74 | ||
| 75 | */ | |
| 76 | ||
| 77 | String pfad = App.getInitParameter("nfs-prefix"); | |
| 78 | kommando.append(pfad); | |
| 79 | ||
| 80 | kommando.append(urlStr); | |
| 81 | } | |
| 82 | //kommando.append(" vlc://quit"); | |
| 83 | logger.log(Level.FINE, "kommando: {0}", kommando.toString()); | |
| 84 | Process player_process = Runtime.getRuntime().exec(kommando.toString()); | |
| 85 | if(meldeUrlStr != null) { | |
| 86 | MeldeThread mt = new MeldeThread(); | |
| 87 | mt.setProcess(player_process); | |
| 88 | mt.lauscherHinzufuegen(this); | |
| 89 | mt.setMeldeUrl(meldeUrlStr); | |
| 90 | mt.start(); | |
| 91 | } | |
| 92 | //servletContext.setAttribute(App.PI_PLAYER, player_process); | |
| 93 | //t.setAttribute(App.PI_PLAYER, player_process); | |
| 94 | App.setPlayerProcess(player_process); | |
| 95 | //Runtime.getRuntime().exec("killall dbus-daemon"); | |
| 96 | antwort = "Abspielen gestartet, url: " + urlStr; | |
| 97 | } | |
| 98 | catch(IOException ex) { | |
| 99 | antwort = "Fehler: " + ex.getMessage(); | |
| 100 | } | |
| 101 | return antwort; | |
| 102 | } | |
| 103 | ||
| 104 | ||
| 105 | /* | |
| 106 | public String kommando(String k) { | |
| 107 | if(k.equalsIgnoreCase(VLCPlayer.CMD_STOP)) { | |
| 108 | Process p = App.getPlayerProcess(); | |
| 109 | p.destroy(); | |
| 110 | App.setPlayerProcess(null); | |
| 111 | } | |
| 112 | String antwort = "Kommando '" + k + "' ausgefuehrt."; | |
| 113 | return antwort; | |
| 114 | } | |
| 115 | */ | |
| 116 | ||
| 117 | @Override | |
| 118 | public StringBuilder buildParams(HttpExchange t, Map m) { | |
| 119 | return new StringBuilder(); | |
| 120 | } | |
| 121 | ||
| 122 | ||
| 123 | } | |
