Does Orthanc support WebSockets or Webhooks?
Also
Additionally, I am encountering a CORS issue when trying to access the DELETE API in a production environment. I have already defined DELETE along with other methods such as GET, POST, and OPTIONS in Nginx. How can I resolve the CORS origin issue for the DELETE API endpoint in production? Since I am purely using frontend and have not set up a backend, I want to handle the CORS issue directly in my frontend environment.
Following is my Ngnix Config File
worker_processes 1;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server {
listen 8050;
location /orthanc/ {
proxy_pass http://localhost:8042;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
rewrite /orthanc(.*) $1 break;
# Allow CORS
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Credentials' 'true';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS, DELETE';
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type';
# Preflight CORS check
if ($request_method = OPTIONS ) {
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS,DELETE';
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type';
return 204;
}
}
}
}