php - 我想通过 HTTP 请求将数据从 Node js 文件发送到 PHP 文件(如 AJAX)，但它不起作用，并且我没有收到另一方的响应

Question

app.get('/curl', function(request, response) {


    var data = querystring.stringify({
        name : "bob"
    }); 

    var options = {
        host: 'localhost',
        port: 80,
        path: 'http://matricore.com/curl_data/index.php',
        method: 'POST',
        headers: {
            'Content-Type': 'application/x-www-form-urlencoded',
            'Content-Length': Buffer.byteLength(data)
        }

    };

    var req = http.request(options, function(response) {
        console.log('STATUS: ' + response.statusCode);
        response.setEncoding('utf8');
        response.on('data', function (chunk) {
            console.log('BODY: ' + chunk);
            });
    });

    req.on('error', function(e) {
        console.log('problem with request: ' + e.message);
    });

    req.write('data\n');
    req.write('data\n');
    response.send(data);
    req.end();


});

我一直在尝试将一些静态数据发布到某些网址，但它不起作用，需要帮助。

Answer 1

您的 http 请求有问题。选项中的 Host 应该是域名，path 是端点到域名的相对路径。

app.get('/curl', function(request, response) {
  var data = querystring.stringify({
      name : "bob"
  }); 

  var options = {
      host: 'matricore.com',
      port: 80,
      path: '/curl_data/index.php',
      method: 'POST',
      headers: {
         'Content-Type': 'application/x-www-form-urlencoded',
         'Content-Length': Buffer.byteLength(data)
     }
  };

  var req = http.request(options, function(response) {
     console.log('STATUS: ' + response.statusCode);
     response.setEncoding('utf8');
     response.on('data', function (chunk) {
         console.log('BODY: ' + chunk);
     });
  });

  req.on('error', function(e) {
     console.log('problem with request: ' + e.message);
  });

  req.write('data\n');
  req.write('data\n');
  response.send(data);
  req.end();
});

更新3

这肯定有效

var request = require('request');

app.get('/curl', function (req, res) {
    request({
        method: 'POST',
        url:'http://matricore.com/curl_data/index.php', 
        form: {name:'bob'}
    },function(err,httpResponse,body){ 
        res.send(body);
    });
});