| ridan |
10-12-2012 01:18 PM |
Override XMLHTTPRequest Calls
I'm trying to override XMLHTTPRequest behaviour in order to delegate Ajax requests to a phonegap plugin in case of a native app (Which will handle https certificate authentication challenge).
In case the application is running in native container, - Cancel current HTTP call
- Call the phonegap plugin in order to execute HTTP call
- Receive HTTP response
- Trigger an event in current XMLHttpRequest instance with http response elements
My apps must run on a native et web context using the same source code. Developers can do Ajax calls seamlessly.
Here is a sample code for what I'm trying to do:
Code:
XMLHttpRequest.prototype.send = function() {
var me = this;
me.abort();
cordova.exec(function(httpresult) {
// Query success
// httpresult object contains http response headers and content
// How can onreadystatechange be triggered ???
me.onreadystatechange(httpresult);
}, function(httpresult) {
// Query failure
}, "QueryPlugin", "query", [{
url: me.url,
method: me.method,
data: me.data
// other http query params
}]);
}
I don't know how to pass http headers and content properly to the current XMLHttpRequest instance and how to trigger onreadystatechange method.
If you have any ideas. Thanks in advance, |
