Coding Cloud

NGiNX Dynamic Rewrites from Query Parameters

JS
S
JavaScript

Simple rewrite script based on query string parameters. coderecipes.org/pathA/pathB/script.pl?paraA=10&paraB=20 will be rewritten to : coderecipes.org/pathA/pathB/script.pl.1020 curl "coderecipes/pathA/pathB/script.pl?paraA=10&paraB=20" Rewrite rules change part or all of the URL in a client request. References: https://www.nginx.com/blog/creating-nginx-rewrite-rules/

1location /pathA/pathB/script.pl {
2    set $need_redirect "";
3    if ($arg_paraA) {
4       set $need_redirect "A";
5    }
6
7    if ($arg_paraB) {
8       set $need_redirect "B$need_redirect";
9    }
10
11    if ($need_redirect = "BA") {
12       rewrite ^(.*)$ $1.$arg_paraA$arg_paraB;
13    }
14}

Created on 9/2/2018