director events

lib/fgfm.js

@@ -1,4 +1,6 @@
-const util = require('./util');
+const util = require('./util'),
+  emitter = require('events').EventEmitter,
+  sysutil = require('util');
 
 function FGFM(config) {
   // Set up initial state
@@ -14,30 +16,36 @@ function FGFM(config) {
     commercialPlaying: false
   };
 
-  this.startingSoon = (autostartDelaySeconds) => {
+  emitter.call(this);
+
+  this.startingSoon = (streamStartDelaySeconds, showStartDelaySeconds) => {
+    // @TODO: Move these defaults to config
+    if (typeof streamStartDelaySeconds === 'undefined') {
+      streamStartDelaySeconds = 1;
+    }
+
+    if (typeof showStartDelaySeconds === 'undefined') {
+      showStartDelaySeconds = 300;
+    }
+
     this.state.showStatus = 'STARTING_SOON';
 
     // Set up the initial queue by randomly choosing the configured amount of vods included in shuffling
     this.state.videoQueue = this.config.vods.alttp.filter(e => e.includeInShuffle === true).sort(util.randSort).slice(0, this.config.initialQueueSize);
 
-    // show the starting-soon scene
+    // Show the starting-soon scene
     this.obs.switchToScene('starting-soon');
 
-    // restore volume
+    // Restore volume
     this.obs.setVolume('headphones', 1.0);
 
-    // start the stream
-    this.obs.startStream();
+    // Start the stream
+    console.log(`The stream will start in ${streamStartDelaySeconds} seconds!`);
+    setTimeout(() => {this.obs.startStream().then(() => {this.emit('STREAM_STARTED')})}, streamStartDelaySeconds*1000);
 
-    if (typeof autostartDelaySeconds === 'undefined') {
-      autostartDelaySeconds = 300;
-    }
-
-    if (autostartDelaySeconds !== false) {
-      // @TODO: Actually show the countdown in the scene
-      console.log(`The show will start in ${autostartDelaySeconds} seconds!`);
-      setTimeout(this.startTheShow, autostartDelaySeconds*1000);
-    }
+    // @TODO: Actually show the countdown in the scene
+    console.log(`The show will start in ${showStartDelaySeconds} seconds!`);
+    setTimeout(this.startTheShow, showStartDelaySeconds*1000);
   };
 
   // Set up initial queue + start playback
@@ -53,6 +61,8 @@ function FGFM(config) {
     this.obs.setVolume('headphones', 1.0);
 
     this.state.showStatus = 'RUNNING';
+
+    this.emit('SHOW_STARTED');
   };
 
   this.endTheShow = (creditsDelaySeconds, endDelaySeconds) => {
@@ -65,14 +75,19 @@ function FGFM(config) {
     }
 
     console.log(`Credits will be shown in ${creditsDelaySeconds} seconds!`);
+    this.emit('SHOW_ENDING', creditsDelaySeconds);
 
     let end = () => {
-      clearTimeout(this.state.videoTimer);
-
       this.state.showStatus = 'ENDING';
 
+      // Hide current video, don't play next video
+      this.obs.hide(this.state.currentVideo.sceneItem, this.config.defaultSceneName)
+      clearTimeout(this.state.videoTimer);
+
       this.obs.switchToScene('credits')
       .then(() => {
+        this.emit('CREDITS_SHOWN', endDelaySeconds);
+
         if (endDelaySeconds < 5) endDelaySeconds = 5;
         console.log(`Stream will stop in ${endDelaySeconds} seconds`);
         let fadeOutDelay = endDelaySeconds - 5;
@@ -96,6 +111,7 @@ function FGFM(config) {
         setTimeout(() => {
           this.obs.stopStream();
           this.state.showStatus = 'ENDED';
+          this.emit('SHOW_ENDED');
         }, endDelaySeconds*1000);
       })
       .catch(console.error);
@@ -287,12 +303,16 @@ function FGFM(config) {
 
   this.pause = () => {
     this.state.showStatus = 'PAUSED';
+    this.emit('SHOW_PAUSED');
   };
 
   this.resume = () => {
     this.state.showStatus = 'RUNNING';
     this.nextVideo();
+    this.emit('SHOW_RESUMED');
   };
 }
 
+sysutil.inherits(FGFM, emitter);
+
 module.exports = FGFM;