Question

我正在开发一个客户端程序来点击帖子网址并从中获得响应以下是我的代码

var http = require('http');
var fs = require('fs');

var postData = "<?xml version = '1.0' encoding = 'utf-8'?><REST><Contact>aa</Contact></REST>";

fs.readFile('SampleData.xml', 'utf8', function (err, fileData)
{
if (err)
{
    return console.log(err);
}
else
{
    console.log("\n Data : \n\n" +fileData);

    var options = {
        host: 'kkk',
        port: 1,
        path: '/root',
        method: 'POST',
        headers: {
            "Content-Type" : 'application/xml'
        }
    };

    var reqClient = http.request(options, function(res)
    {
        res.setEncoding('utf8');
        res.on('data', function (chunk)
        {
            //console.log('BODY: ' + chunk);
        });
    });

    //Posts the data to the Server
    reqClient.write(postData);
    reqClient.end();

    reqClient.on('response', function (response)
    {
        response.on('data', function (chunk)
        {
            //console.log(response.statusCode + "\n");
            //console.log(response.headers);
            console.log("\n" + 'RESPONSE: ' + chunk);
        });
    });
    }
 });

我尝试从文件中读取xml数据加上我也直接在req.write中传递数据。它只是抛出我的错误，因为xml作为字符串传递。我需要一个解决方案将字符串转换为xml在传球之前。我被困在这里。任何帮助都会有所帮助。

我也尝试了一种新方法，请在代码下方找到

var http = require('http');
var body='<?xml version="1.0" encoding="utf-8"?>'+
'<REST><ListOfLN_Interface>'+
'<Contact>123304</Contact>'+
'</ListOfLN_Interface></REST>';



var postRequest = {
host: "hhhh",
path: "/Contact",
port: 01,
method: "POST",
headers: {

    'Content-Type': 'application/xml',
    'Content-Length': Buffer.byteLength(body)
}
}; 

var buffer = "";

var req = http.request( postRequest , function( res )    {

console.log( res.statusCode );
console.log( res.headers);
var buffer = "";
var chunks = [];
res.on('data', function (data) {
    chunks.push(data);
});
res.on('end', function(){
    var body1 = Buffer.concat(chunks).toString();

    //var xmlDoc = libxmljs.parseXml(body);
   // var status = xmlDoc.get('//Status').text();
    //var ticket = xmlDoc.get('//Incident_ID').text();
    console.log(body1);
});
 //res.on( "data", function( data ) { buffer = buffer + data; } );
// res.on( "end", function( data ) { console.log( buffer ); } );

});

req.write( body );
req.end();

这引起了我500内部服务器错误。不知道哪里出错了。

将xml发布到nodejs中的url

0 个答案: