Node implementation uploads files to another server

1, needle

NPM Install needle

var needle = require (' needle '); var data = {    ' bar ',    './images/2.png ', Content_Type: ' Image/png ' }}needle.post (truefunction(err, resp, body) {    //  needle'll read the file and include it in the Form-data    as binary console.log (err, resp, body)});

2. Request

NPM Install request

varRequest = require (' request '));varFormData = {    //Pass A simple key-value pairMy_field: ' My_value ',    //Pass data via buffersMy_buffer:NewBuffer ([1, 2, 3]),    //Pass data via StreamsMy_file:fs.createReadStream ('./images/2.png ')),};request.post ({URL:' Http://xxx/upload_v_article ', formdata:formdata},functionOptionalcallback (err, HttpResponse, body) {if(err) {returnConsole.error (' Upload failed: ', err); } console.log (' Upload successful! Server responded with: ', body);});

Node implementation uploads files to another server