add jellyfin auth

src/index.js

@@ -14,6 +14,22 @@ export default {
 		}
 		const authorizationHeader = request.headers.get('Authorization').split(' ').pop()
 		const [user, pass] = atob(authorizationHeader).split(':')
+		if (env.JELLYFIN_HOST) {
+			const response = await fetch(new URL('/Users/AuthenticateByName', env.JELLYFIN_HOST), {
+				'method': 'POST',
+				'body': JSON.stringify({
+					'Username': user,
+					'Pw': pass
+				}),
+				'headers': {
+					'content-type': 'application/json',
+					'authorization':'MediaBrowser Client="cf-basic-auth", Device="cf-basic-auth", DeviceId="cf-basic-auth", Version="0.0.0"'
+				}
+			})
+			if (response.ok) {
+				return fetch(request)
+			}
+		}
 		if (!(user in env) || env[user] !== pass) {
 			return deny()
 		}

wrangler.toml

@@ -1,7 +1,5 @@
-name = "cf-basic-auth"
+name = "cf-basic-auth-jellyfin"
 main = "src/index.js"
 compatibility_date = "2024-12-18"
-
+workers_dev=false
-#[route]
+keep_vars=true
-#pattern="sub.domain.com/*"
-#zone_name = "domain.com"