在所有请求中添加参数javascript

Question

We have a application developed in Struts 1.x. We are not using Ajax to POST/GET data from the server.

Earlier, this UI was serving data for only one customer, and now we are updating our server to provide data for all customers based on 'customer id'. The 'customer id' has to be passed in all requests to server and we need to achieve this with minimal changes.

Is there any smart way to add 'customer id' in all requests to server? We don't want to have this parameter in the session or in cookies. This customer id will be output of a request, and all subsequent requests should have this customer id.

Answer 1

you can make a 4 columns table in database and record customer id, ip, date and exp. date.

Answer 2

You can do it by custom ajax method ($.ajax method)

(function ($) {

var _ajax = $.ajax,

A = $.ajax = function(options) {

if (A.data) {

//TODO: the appending in here, i just don't feel like

writing all of this

}

return _ajax(options);

};

};

});
// and all your ajax calls will get that data

$.get({...})

$.post({...})