unserver-unify/src/app/help/html5.controller.js

'use strict';
angular.module('bamboo').controller('HTML5Controller', function(ApiService, $scope,  ScormService,CommonService, $sce, $timeout) {
  var self = this;
  /* $scope.lmsready = false;
   var api = ScormService.scormLocal('123','123', null, function() {
         console.log("---- this one ---");
        $timeout(function(){
       $scope.lmsready = true;
        },10);
     });
   window.API=window.API_1484_11=ScormService.API;
   console.log(window); */
  /*this.sendText = function() {
    console.log(self.text);
    var info = {
      action: 'getaudiourl',
      text: self.text,
    }
    ApiService.post('/voice', info).then(function(result) {
      console.log(result);
      if (result.data.success) {
        var audiourl = result.data.data;
        console.log(audiourl);
        self.audiourl = $sce.trustAsResourceUrl(audiourl);
      }
    })
  } */
  
  function sortJson() {}
  this.loadJson = function(file) {
    var reader = new FileReader();
    reader.readAsText(file, 'UTF-8');
    // console.log(reader);
    reader.onload = function(result) {
      var temp = JSON.parse(result.target.result);
      // console.log(temp);
      var arrays = [];
      for (var key in temp) {
        var info = {
          key: key,
          val: temp[key]
        }
        arrays.push(info);
      }
      arrays.sort(function(a, b) {
        //console.log(a);
        // console.log(b);
        if (a.key < b.key) return -1;
        if (a.key > b.key) return 1;
        return 0
      })
      // console.log(arrays);
      var temp2 = {};
      for (var i = 0; i < arrays.length; i++) {
        var item = arrays[i];
        temp2[item.key] = item.val;
      }
      var string = JSON.stringify(temp2);
      console.log(string);
    }
  }
  var myAudio;
  function shootAudio(callback) {
    var audioObj = {
      audio: true,
      //  video: true,
    }
    if (myAudio) {
      myAudio.pause();
    }
    var errBack = function(error) {
      return callback(false, error);
    };
    navigator.getUserMedia = (navigator.getUserMedia || navigator.webkitGetUserMedia || navigator.mozGetUserMedia || navigator.msGetUserMedia);
    if (navigator.getUserMedia) { // Standard
      navigator.getUserMedia(audioObj, function(stream) {
        console.log("audio detected");
        callback(stream);
      }, errBack);
    } else {
      console.log("--- not supported---");
      return callback(false, "Not Supported Browser");
    }
  }

  this.recordingMode = 'idle';
  var _stream;
  this.recordAudio = function() {
    self.index = 999;
    shootAudio(function(stream) {
      _stream = stream;
      $timeout(function() {
        window.audioVideoRecorder = window.RecordRTC(stream, {
          type: 'audio',
          mimeType: 'audio/wav',
          //  sampleRate:22050,
          // numberOfAudioChannels:1,
          // mimeType: 'video/webm', // or video/mp4 or audio/ogg
        });
        window.audioVideoRecorder.startRecording();
        self.recordingMode = "recording";
      }, 200)
    });
  }
  this.playbacksrc;
  this.blob;
  this.sendToDebug=function(){
    var text="程序员开发";
    var lang="cn";
    CommonService.SpeechEQ(text,lang,self.blob,function(result){
      console.log(result);
    })
  }
  this.stopRecording = function() {
    self.index = 999;
    self.recordingMode = 'idle';
    window.audioVideoRecorder.stopRecording(function(url) {
      // console.log(_stream);
      // _stream.stop();
      self.blob = window.audioVideoRecorder.getBlob();
      self.blob.lastModifiedDate = new Date();
      self.blob.name = (new Date()).getTime().toString() + ".wav";
      $timeout(function() {
        self.playbacksrc = url;
      }, 500);
    });
  }

  this.playUserAudio = function() {
    if (!self.playbacksrc) {
      return;
    }
    self.index = 999;
    try {
      // if (myAudio) {
      //   myAudio.pause();
      // }
      if(!myAudio){
        myAudio = new Audio(self.playbacksrc);
      }else{
        myAudio.pause();
        myAudio.src=filename;
      }
     // myAudio = new Audio(self.playbacksrc);
      myAudio.play();
    } catch (e) {}
  }
});