How to get final URL after redirection

[Roy Smith]

On Thursday, October 31, 2013 2:10:35 PM UTC-4, nishant bhakta wrote:
 
> I was only giving an example as bitly, actually i need to proceed with "http://www.mysmartprice.com/out/sendtostore.php?id=107120529&top_category=electronics&store=amazon&mspid=51889&category=computer&rk=30" this is the link that landed at "www.amazong.com" and i want write code that take this link and append something to the final landing link that is "www.amazon.com"

When asking a question, it really helps to ask the question you want to ask, not some other question which you think is similar :-)  Details matter.

The "normal" way a redirect is done is to return a 301 (or 302) status code, and include a Location: line in the HTTP response headers.  If that was the case, you would just do a GET on the url with a library like requests and examine the status code and headers in the response object you got back.

This URL, however, doesn't do that.  What it does do is include:

<meta http-equiv="Refresh"  content="0; url=http://amazon.in/gp/offer-listing/B00AF856T2/?/ref=as_li_tf_tl?ie=UTF8&camp=3626&creative=24790&creativeASIN=9380349300&linkCode=as2&tag=mysm-21">

in the body, which does kind of the same thing, but in a horrible way.  I suspect they do this provide a hook for the google analytics tracking code in the window.onload handler.  Unless you wanted to include a full HTML and javascript execution environment in your application, you're pretty much toast here.