1***@163.com
1***@163.com
  • 发布:2019-12-11 20:25
  • 更新:2021-03-15 21:36
  • 阅读:1407

【报Bug】ios plus.net.XMLHttpRequest 发送数据后台接受不到

分类:HTML5+

ios plus.net.XMLHttpRequest 发送数据后台接受不到
安卓平台则没问题

2019-12-11 20:25 负责人:无 分享
已邀请:
1***@163.com

1***@163.com (作者) - 00后菜鸡

证书是没有问题的

这是ajax代码

const useXHR = () => {  
  const {net: {XMLHttpRequest}} = useH5Plus();  
  const {getItem} = useStorage();  

  return ({  
    method = 'post',  
    url = '',  
    data,  
    type = 'text',  
    headers = {},  
    timeout = 30000,  
    onprogress,  
  }) => new Promise((resolve, reject) => {  
    const xhr = new XMLHttpRequest();  
    xhr.onerror = function(e) {  
      console.log(e);  
    }  
    xhr.onreadystatechange = () => {  
      const {  
        readyState, status, statusText,   
        // responseText,  
        response, __requestHeaders__  
      } = xhr;  
      // console.log(xhr);  
      switch(readyState) {  
        case 0:  
          // console.log('xhr请求已初始化');  
          break;  
        case 1:  
          // console.log('xhr请求已打开');  
          break;  
        case 2:  
          // console.log('xhr请求已发送');  
          break;  
        case 3:  
            // console.log('xhr请求已响应');  
            break;  
        case 4:  
          if( status === 200 ) {  
            // console.log( "xhr请求成功:" + responseText );  
            resolve({  
              data: response,  
              reqHeaders: {...__requestHeaders__},  
            });  
          } else {  
            // console.error( "xhr请求失败:" + readyState );  
            reject(statusText);  
          }  
          break;  
        default :  
          break;  
      }  
    }  
    xhr.timeout = timeout;  
    // xhr.open(method, `http://192.168.0.170${url}`, true);  
    // xhr.setRequestHeader('Content-Type','application/x-www-form-urlencoded');   
    xhr.open(method, `http://192.168.255.20:8080/`, true);  
    xhr.responseType = type;  
    if(headers instanceof Object) {  
      xhr.setRequestHeader('Content-Type', 'text/html');  
      for(let key in headers) {  
        const value = headers[key];  
        xhr.setRequestHeader(key, value);  
      }  
      if(!!getItem('token')) {  
        xhr.setRequestHeader('token', getItem('token'));  
      }  
    }  
    if(typeof(onprogress) === 'function') xhr.onprogress = e => onprogress(e);  
    if(method === 'post') {  
      // const fd = new FormData();  
      // for(let i in data) {  
      //   fd.append(i, data[i]);  
      // }  
      // for(const [key, value] of fd) {  
      //   console.log(`${key}: ${value}`);  
      // }  
      // xhr.send(fd);  
      xhr.send(data);  
    }else {  
      xhr.send();  
    }  
  });  
};

这是请求代码

const fetch = useXHR();  
fetch({  
      data: {  
        loginid: 'ctx',  
        password: '111'  
      }  
    })  
    .then(res => {  
      console.log(res);  
    })  
    .catch(err => {  
      setSubmitting()  
      alert(err);  
    })  
    .finally(() => setSubmitting());

这是node后端代码

const http = require('http');  

const app = http.createServer((req, res) => {  
  const {url, method} = req;  
  if(url === '/') {  
    let data = '';  
    console.log(method);  
    req.on('data', e => data += e);  
    req.on('end', () => {  
      data = decodeURI(data);  
      console.log(data);  
    });  
    res.end(JSON.stringify({res: 500, msg: 'error', data: null}));  
  }  
});  

app.listen(8080);

后台返回结果:

zengli@cenglideMacBook-Air-257 http % node index  
POST  
{"loginid":"ctx","password":"111"}  
POST  

第一次是安卓请求的
第二次是ios请求的
不管是用hbuilder运行还是xcode运行项目 ios这边发送数据都不行

DCloud_heavensoft

DCloud_heavensoft

证书问题?
功能是没有差异的

薪火灬不灭

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