7、微信小程序学习: request网络请求

<!--index.wxml-->
<view>
<textarea>{{textdata}}</textarea>
</view>
<button bindtap='RequestData' value='Button'>request</button>

//index.js
//获取应用实例
const app = getApp()

Page({
data: {
textdata:"测试wx.request",
},
RequestData:function(){
var that = this;
wx.request({
url: 'http://7xk1w3.com1.z0.glb.clouddn.com/orderList&taskType=1.txt',
data: {},
method: 'GET',
success:function(res){
var text="";
for (var i=0;i<res.data.data.length;i++){
text += i + '.' + res.data.data[i].journeyName+'\r\n';
}
that.setData({textdata:text});
},
fail:function(){

},
complete: function(){

}
})
}
})

{
"code": "0",
"data": [
{
"orderId": "20170907001",
"journeyName": "长沙市岳麓山",
"shootTime": "2017-09-06 上午 08:00-9:00",
"teamNo": "20170912",
"teamDate": "2017-09-06",
"guideName": "刘德华",
"guideMobile": "15111303087",
"photoTotals": "10",
"isConfirmShot": "0",
"remark": "天气不好",
"originalFilmNum": "1"
},
{
"orderId": "20170907002",
"journeyName": "长沙市世界之窗",
"shootTime": "2017-09-07 上午 08:00-9:00",
"teamNo": "20170913",
"teamDate": "2017-09-07",
"guideName": "古天乐",
"guideMobile": "15111303081",
"photoTotals": "10",
"isConfirmShot": "0",
"remark": "天气不好",
"originalFilmNum": "1"
}
],
"msg": "成功"
}