使用 nodejs 获取带有标题的 json

Question

How can I get objects from JSON with headers and send an HTTP get a request to a link?

setHeader('header1', 'header1_value') for http://getsomejson.com/json.php and retrieve data then send them to

randomlinktosenddata.com

Answer 1

You could use a library like request

try this code:

var request = require('request');

var options = {
    url: 'http://getsomejson.com/json.php ',
    headers: {
        'Some-header': 'header-value'
    }
};

request(options, (error, response, body) => {
    if (!error && response.statusCode == 200) {
        var data = JSON.parse(body);
        // use data

        request({url:'randomlinktosenddata.com'} , (error,response,body) => {
            // do more stuff...
        });
    }
});

you can install the request library by doing npm install request

Check this link: https://github.com/request/request

hope this helps