Question

Please consider the following scenario,

There are two web applications App1 & App2. A user would submit his information on App1 though a form. On click of a specific button/link on App1, the same data should be posted to a page on App2 and the user should also be redirected to the same page on App2.

I would like some help in finding out the best way to implement this functionality.

One of the approaches that I have already tried out is by creating a temporary HTML form at runtime, setting the action attribute of the form to the App2 Page and get the form posted by using javascript submit. The data can then be fetched on App2 page by using the response.form object.

This approach works well, but i was still wondering if there is any other way to implement the required functionality.

I would really appriciate if you can give some insights on using RESTful webservices to implement this, or else, using some HttpModule to intercept requests at App1 and modify redirect response to app2 or any other approach that you might find fit for the purpose.

Edit:
Using querystring isnt an option for me.

Answer 1

Note: I’m answering my own question
just to have a correct answers marked
against it. All the suggestions
provided by various members here are
correct in their own way, but they
were not apt for my requirements.
Hence, I cant accept any of them as
correct.

The way I have Implemented is by creating a custom control which would have a configurable property containing the URL to post data and another one accepting a dictionary object as the data input to be posted.

This control would internally create a HTML form with action attribute set to the URL specified by the user and have the data feilds created out of the dictionary object. This form would then be posted on the button click event on the page hosting this control.