Open LeoQuote opened 5 years ago
Firefox only support for the header format as follow:
Access-Control-Allow-Methods: <method>, <method>, ... Access-Control-Allow-Headers: <header-name>, <header-name>, ...
notice there's no double quotes around the values, but the ingress definition for keycloak added the header with two double quotes around the header , like : https://github.com/Activiti/activiti-cloud-charts/blob/master/activiti-keycloak/values.yaml
more_set_headers 'Access-Control-Allow-Methods: "POST, GET, OPTIONS, PUT, PATCH, DELETE"'; more_set_headers 'Access-Control-Allow-Headers: "DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization,authorization"';
this will Firefox raise an exception saying POST method is not in Access-Control-Allow-Methods when posting a form to keycloak. deleting these quotes can fix the problem. #73
POST
Access-Control-Allow-Methods
reference link: https://developer.mozilla.org/zh-CN/docs/Web/HTTP/Headers/Access-Control-Allow-Headers https://developer.mozilla.org/zh-CN/docs/Web/HTTP/Headers/Access-Control-Allow-Methods
Firefox only support for the header format as follow:
notice there's no double quotes around the values, but the ingress definition for keycloak added the header with two double quotes around the header , like : https://github.com/Activiti/activiti-cloud-charts/blob/master/activiti-keycloak/values.yaml
this will Firefox raise an exception saying
POSTmethod is not inAccess-Control-Allow-Methodswhen posting a form to keycloak. deleting these quotes can fix the problem. #73reference link: https://developer.mozilla.org/zh-CN/docs/Web/HTTP/Headers/Access-Control-Allow-Headers https://developer.mozilla.org/zh-CN/docs/Web/HTTP/Headers/Access-Control-Allow-Methods