//上传视频

uploadVideo:function(){

let _this = this;

let list = ['camera', 'album'];

wx.showActionSheet({

itemList: ['拍摄视频','从相册选择视频','从视频库选择视频'],

success: function (res) {

if(res.tapIndex==0 || res.tapIndex==1){

wx.chooseVideo({

sourceType:[list[res.tapIndex]],

compressed:true,

maxDuration:app.globalData.isIos?60:180,

success:function(res){

_this.videoLink=null;

_this.setData({

videoUp:0

});

// 视频上传状态

_this.videoUpStatus = true;

const uploadTask = wx.uploadFile({

url: app.globalData.baseUrl+'?r=mpupfile',

filePath: res.tempFilePath,

name: 'video',

header: {

'token': app.globalData.token,

'content-type': 'multipart/form-data'

},

formData:{

"test":"test"

},

success: function (res) {

console.log(res,'===')

let dat  = JSON.parse(res.data)

if(dat.code==1 && dat.data){

wx.showToast({

title: '上传成功',

icon: 'none',

mask:true,

duration:2000

})

_this.setData({

videoLink:dat.data

})

}else if(dat.code==0){

wx.showToast({

title: dat.msg?dat.msg:'上传失败',

icon: 'none',

mask:true,

duration:2000

})

}

},

fail: function (err) {

wx.showToast({

title: '网络出错',

icon: 'none',

mask:true,

duration:2000

})

},

complete:function(){

_this.videoUpStatus = false;

}

})

uploadTask.onProgressUpdate((res) => {

_this.setData({

videoUp:res.progress

})

})

}

,fail:function(err){

console.log('选择没有用')

}

})

}else{

}

}

,fail:function(err){

console.log('fail',err)

}

})

},