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Methods and systems for rewriting scripts to redirect web requests

  • US 10,574,771 B2
  • Filed: 03/26/2019
  • Issued: 02/25/2020
  • Est. Priority Date: 07/08/2016
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • at a proxy server having one or more processors and memory storing instructions for execution by the one or more processors, wherein the proxy server is coupled to one or more web servers and a user device;

    receiving, from the user device, a first request for a web page provided by a first web server;

    receiving, in response to the first request, the web page from the first web server, wherein the web page includes a script;

    scanning the script to identify one or more URLs that specify requests directed to servers other than the proxy server;

    for each of the one or more URLs, rewriting the script to redirect requests for the respective URL through the proxy server; and

    sending the web page, including the rewritten script, to the user device.

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