I have a requirement where when proxied response error code is 401
(condition #1) and response body has text "SAML Token Expired" (condition
#2), I need to intercept it and redirect to refresh token API.
I could do it partially where only error code 401 is considered. Not able to
find a way to read response body text to give condition #2:
"location /service {
proxy_intercept_errors on;
error_page 401 = @refresh;
}
location @refresh {
(# Here check if the response body has text "SAML Token Expired". If yes
return 401 directly.)
set $original_uri $scheme://$http_host$request_uri;
return 307
https://localhost:8083/service/auth/refresh?uri=$original_uri;
}"
Please help me on getting the response body text. Thanks in advance!
Posted at Nginx Forum:
https://forum.nginx.org/read.php?2,288683,288683#msg-288683
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