ngx.req.get_uri_args into json

rezaee.hadi · 2019-05-31T19:44:22+00:00

Hi,I will use nginx for gRPC reverse proxy. Although nginx provide some "sticky" directive for LB, we need to load balance the gRPC requests for a...

ngx.req.get_uri_args into json

rezaee.hadi

Hello there,

I need to save the output of "ngx.req.get_uri_args" function into a json string. Can anybody show me what is correct way ?

piotrprz

You can use the cjson module:

ngx.print(require("cjson").encode(ngx.req.get_uri_args()))

If you are starting to develop with OpenResty it's helpful to check what things you have available:

* main API - https://github.com/openresty/lua-nginx-module

* other bundled modules - https://github.com/openresty/

W dniu piątek, 31 maja 2019 13:44:23 UTC+2 użytkownik Hadi Rezaee napisał:

Hello there,

I need to save the output of "ngx.req.get_uri_args" function into a json string. Can anybody show me what is correct way ?

rezaee.hadi

Thank you Piotr :)

On Friday, May 31, 2019 at 2:46:14 PM UTC+2:30, Piotr Przybylski wrote:

You can use the cjson module:

ngx.print(require("cjson").encode(ngx.req.get_uri_args()))

If you are starting to develop with OpenResty it's helpful to check what things you have available:
* main API - https://github.com/openresty/lua-nginx-module
* other bundled modules - https://github.com/openresty/

W dniu piątek, 31 maja 2019 13:44:23 UTC+2 użytkownik Hadi Rezaee napisał:
Hello there,

I need to save the output of "ngx.req.get_uri_args" function into a json string. Can anybody show me what is correct way ?