angularjs - Parse JSON to JSONP on the fly without using third parties -

i trying access codeforces api , providing json(but not jsonp) i'm making cross domain request, should jsonp.

so, i'm using third party json2jsonp, , works.

var cfurl = "http://json2jsonp.com/?url=http://codeforces.com/api/user.info?handles="; var runuserrequest = function(handle){     return $http({         method: 'jsonp',         url: cfurl + handle + "&callback=cfhandle"     }) } 

finally, doubt is there elegant way without using third parties json2jsonp

thanks in advance

is there elegant way without using third parties json2jsonp

use 1 of following options:

• a reverse proxy server
• a greasemonkey script
• browser settings

references

• long polling options: nginx, php, node.js

• cross-domain post greasemonkey?

• how can deactivate cross-site scripting defense on own browser?

• how disable access denied message when trying cross scripting iframe?