Question

i have a grails project works as a server. it receives a request from another javascript project. this request is json request.

problem:
server doesn’t receive any request
i try to use node.js, how can i use it?

Note:
in the url mapping of the grails server project i declare this url and to access specific action in specific controller

thanks

Answer 1

Browsers will not allow you to issue ajax requests to a URL in a different domain. If that client code you posted is, as you say in a comment, in a “file:” URL on your machine, then the browser will not allow access to those “http://localhost” URLs via XMLHttpRequest (the innards of “$.ajax()”). It’s called the “same origin policy.”

If you could serve up your test page from a “http://localhost:8058” URL, then you’d be able to talk to the server.