From 28f408755ea3a8257383856f5e606cd5b51ceb02 Mon Sep 17 00:00:00 2001
From: Fabian Seidl <fabian.seidl@h-da.de>
Date: Fri, 15 Mar 2024 08:16:23 +0100
Subject: [PATCH] fix issue with missing credentials in ctx via gRPC gateway
---
controller/http.go | 15 ++++++++++++++-
1 file changed, 14 insertions(+), 1 deletion(-)
diff --git a/controller/http.go b/controller/http.go
index dae22922b..1261577ac 100644
--- a/controller/http.go
+++ b/controller/http.go
@@ -42,7 +42,9 @@ func run() error {
// Register gRPC server endpoint
// Note: Make sure the gRPC server is running properly and accessible
- mux := runtime.NewServeMux()
+ mux := runtime.NewServeMux(
+ runtime.WithIncomingHeaderMatcher(customHeaderMatcher),
+ )
err := registerHttpHandler(mux)
@@ -162,3 +164,14 @@ func metricsHandler(mux *runtime.ServeMux) error {
return nil
}
+
+// customHeaderMatcher passes custom key-value pairs within headers to be added to the outgoing context of gRPC-Gateway.
+// Use "authorize: token" in header for authorization after login.
+func customHeaderMatcher(key string) (string, bool) {
+ switch key {
+ case "Authorize":
+ return key, true
+ default:
+ return runtime.DefaultHeaderMatcher(key)
+ }
+}
--
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