問題描述

POST請(qǐng)求服務(wù)器取不到參數(shù)，發(fā)現(xiàn)Stream.fetch采用的是直接將body變成字符串專遞給服務(wù)器，而我們的服務(wù)器需要的像Jquery那個(gè)樣的Ajax請(qǐng)求（&key=value）的形式，在charles攔截的到參數(shù)在request中為key值，而jquery中得到的是keyValue樣式，請(qǐng)問在哪個(gè)文件里面修改提交body的方式？

stream.fetch({

method: ’POST’, url: POST_URL, type:’json’,

//headers: {’Content-Type’: ’application/json; charset=utf-8’,},

body: JSON.stringify({ data: bodyString})//or you can just use JSON Object {username:’weex’} }, function(ret) { if(!ret.ok){ me.postResult = 'request failed'; }else{ console.log(’get:’+JSON.stringify(ret)); me.postResult = JSON.stringify(ret.data); } },function(response){ console.log(’get in progress:’+response.length); me.postResult = 'bytes received:'+response.length; });

問題解答

在請(qǐng)求頭中加入 'Content-Type': ’application/x-www-form-urlencoded;即可

stream.fetch({

method: ’POST’, url: POST_URL, type:’json’, body:JSON.stringify({username:’weex’})//or you can just use JSON Object {username:’weex’} }, function(ret) { if(!ret.ok){ me.postResult = 'request failed'; }else{ console.log(’get:’+JSON.stringify(ret)); me.postResult = JSON.stringify(ret.data); } },function(response){ console.log(’get in progress:’+response.length); me.postResult = 'bytes received:'+response.length; });