Rewrite request on Nginx from GET to POST with body (for tracking pixel)
问题 I'm trying to figure out if there's an easy way to convert a tracking pixel request that gets to Nginx into a POST that will go to an upstream with some added body. for exmaple, if I get a GET request for http://domain.com/track/mail-id.gif , I'd like to configure Nginx to convert it to a POST that goes to http://upstream/mail-id with some body (let's say status:opened). how can it be done? 回答1: Just wanted to add a more detailed example: location /track/mail-id.gif { proxy_pass http:/