直接上代码

/**

 * Created by wyh on 2015/10/8.

 * 参数说明：https://beecloud.cn/doc/

 */

var https  = require('https');

var crypto = require('crypto');

var moment = require('moment');

var uuid   = require('node-uuid');

var app_id     = 'yourAppId';

var timestamp  = moment().format('x');

var app_secret = 'YourAppSecret';

var app_sign   = crypto.createHash('md5').update(app_id + timestamp + app_secret).digest('hex');

var channel    = 'ALI_WEB';

var total_fee  = 1;

var bill_no    = uuid.v4().split('-').join('');

console.log(bill_no);

var title       = '图时代充值测试';

var return_url  = 'visys.cn';

var show_url    = 'http://www.visys.cn';

var qr_pay_mode = '0';

var postObj = {

    app_id     : app_id,

    timestamp  : parseInt(timestamp),

    app_sign   : app_sign,

    channel    : channel,

    total_fee  : total_fee,

    bill_no    : bill_no,

    title      : title,

    return_url : return_url,

    show_url   : show_url,

    qr_pay_mode: qr_pay_mode

};

var postData = JSON.stringify(postObj);

console.log('postData', postData);

var options = {

    host   : 'apibj.beecloud.cn',

    port   : 443,

    path   : '/1/rest/bill',

    method : 'POST',

    headers: {

        'Content-Type': 'application/json'

    }

};

var req = https.request(options, function (res) {

    console.log('STATUS: ' + res.statusCode);

    console.log('HEADERS: ' + JSON.stringify(res.headers));

    var chunkAll = '';

    res.on('data', function (chunk) {

        chunkAll += chunk;

    });

    res.on('end', function () {

        if(!chunkAll) return;

        try{

            var obj = JSON.parse(chunkAll);

            console.log('url', obj.url);

            console.log('chunkAll' + chunkAll);

        }

        catch(e){

            console.log('err', e);

        }

    });

});

req.write(postData);

req.end();

req.on('error', function (e) {

    console.error(e);

});

附：

header不能添加content-length