What is a response redirect?

Response. Redirect sends an HTTP request to the browser, then the browser sends that request to the web server, then the web server delivers a response to the web browser. For example, suppose you are on the web page “UserRegister. aspx” page and it has a button that redirects you to the “UserDetail.

Can you redirect with a post request?

in response to a POST request. Rather, the RFC simply states that the browser should alert the user and present an option to proceed or to cancel without reposting data to the new location. Unless you write complex server code, you can’t force POST redirection and preserve posted data.

Is a redirect a post or get?

POST: A form is sent to the server with a post-request and an entry in the database is changed. Redirect: After a post request, the correct webpage with the changed data is delivered to the client using the redirect instruction (HTTP 303). GET: The client requests a confirmation page.

How do you redirect a post method?

4 Answers

  1. User should be redirected after a successful POST submit. Easy, accept and process the POST data as usual, then respond with a 302 or 303 redirect header.
  2. User should POST data to your server and, after validation, you want to POST that data to another server. Slightly tricky, but three options:

When should I use server transfer and response redirect?

The suitable uses are:

  1. to transfer the current page request to another .
  2. to preserve server resources and avoid the unnecessary round trips to the server.
  3. to preserve the Query String and Form Variables.
  4. don’t need to show the real URL of where we redirected the request in the user’s Web Browser.

What is HTTP POST and HTTP redirect?

Post/Redirect/Get (PRG) is a web development design pattern that lets the page shown after a form submission be reloaded, shared, or bookmarked without ill effects, such as submitting the form another time.

Is redirect always a get?

A redirect is an Http response sent to the client. The response contains an Http Header called Location which must contain an absolute url. The client then issues a GET request against this url. So, no, POST is not an option.

How does redirect work HTTP?

In HTTP, redirection is triggered by a server sending a special redirect response to a request. Redirect responses have status codes that start with 3 , and a Location header holding the URL to redirect to. When browsers receive a redirect, they immediately load the new URL provided in the Location header.

What is response redirect in MVC?

The conventional mechanism to redirect in ASP.Net MVC is to return an object of type RedirectResult to the client. If this is done before your View method is called, your view methods will never be called. If you call Response.