小程序录音授权逻辑

 <image src="https://eak3.png" mode="widthFix" class="speak_btn" 

          bindtouchstart="startRecord" 

          bindtouchend="stopRecord"

          bindtouchmove="moveshijian"></image>

  

// 开始录音

  startRecord: function(e) {

    console.log('开始录音');

    var that = this;

    wx.getSetting({

      success(res) {

        if (!res.authSetting['scope.record']) {

          console.log('没有录音权限');

          

          // 先尝试请求授权

          wx.authorize({

            scope: 'scope.record',

            success() {

              console.log('录音权限获取成功');

              // 获取授权成功后，开始录音

            //  that.startRecordWithPermission(e);

            },

            fail() {

              console.log('录音授权失败');

              // 如果用户拒绝授权，显示提示框引导用户手动开启

              wx.showModal({

                title: '提示',

                content: '需要您授权录音权限才能使用语音功能',

                confirmText: "去授权",

                cancelText: "取消",