refactor(auth): require bearer token only, drop legacy token header and cookie

Authenticate requests solely from the Authorization: Bearer header on the
server; stop accepting the legacy `token` header and `usertoken` cookie.
The frontend no longer sets auth cookies (only clears legacy ones), omits
credentials on all requests, and drops the redundant `token` header. Project
event SSE now streams over fetch so it can carry the Authorization header,
which EventSource cannot.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-07-09 01:09:39 +08:00
parent 263748af4a
commit a39e18950c
5 changed files with 179 additions and 64 deletions
@@ -34,20 +34,7 @@ func UserContextMiddleware(authenticator bearerAuthenticator) func(http.HandlerF
}
func userIDFromRequestAuth(ctx context.Context, r *http.Request, authenticator bearerAuthenticator) (string, bool) {
if tokenUserID, ok := authenticator.UserIDFromBearer(ctx, r.Header.Get("Authorization")); ok {
return tokenUserID, true
}
if token := strings.TrimSpace(r.Header.Get("token")); token != "" {
if tokenUserID, ok := authenticator.UserIDFromBearer(ctx, "Bearer "+token); ok {
return tokenUserID, true
}
}
if cookie, err := r.Cookie("usertoken"); err == nil && strings.TrimSpace(cookie.Value) != "" {
if tokenUserID, ok := authenticator.UserIDFromBearer(ctx, "Bearer "+cookie.Value); ok {
return tokenUserID, true
}
}
return "", false
return authenticator.UserIDFromBearer(ctx, r.Header.Get("Authorization"))
}
func requiresAuthenticatedUser(r *http.Request) bool {