ltm rule command HTTP is redirect

iRule(1)		      BIG-IP TMSH Manual		      iRule(1)



HTTP::is_redirect
       Returns a true value if the response is a redirect.

SYNOPSIS
       HTTP::is_redirect

DESCRIPTION
       Returns a true value if the response is a redirect. Since only
       responses can be redirects, it does not make sense to use this command
       in a clientside event.

       Syntax

       HTTP::is_redirect

	    * Returns a true value if the response is a redirect. Note that
	      status codes 300 and 304 are not considered redirects by this
	      command. This command is synonymous with HTTP::header
	      is_redirect.

	    * The following response codes cause HTTP::is_redirect to return a
	      match (and all include a Location header directing the browser to
	      an alternate resource):

	    * 301 (Moved Permanently)
	    * 302 (Found)
	    * 303 (See Other)
	    * 305 (Use Proxy)
	    * 307 (Temporary Redirect)

	  Note: For pre-9.2.0 versions you can use HTTP::header is_redirect for
	  the same purpose.

RETURN VALUE
VALID DURING
       CACHE_REQUEST, CACHE_RESPONSE, HTTP_REQUEST, HTTP_REQUEST_DATA,
       HTTP_RESPONSE, HTTP_RESPONSE_CONTINUE, HTTP_RESPONSE_DATA,
       HTTP_PROXY_RESPONSE

EXAMPLES
	when HTTP_RESPONSE {
	  if { [HTTP::is_redirect] } {
	    log local0. "Request redirected."
	  }
	}

HINTS
SEE ALSO
CHANGE LOG
       @BIGIP-9.2.0 --First introduced the command.



BIG-IP				  2017-01-31			      iRule(1)