identity providers and bearerauth

service/api/authorization/auth-manager.go

@@ -0,0 +1,18 @@
+package authorization
+
+import (
+	"errors"
+
+	"github.com/notherealmarco/WASAPhoto/service/api/reqcontext"
+)
+
+func BuildAuth(header string) (reqcontext.Authorization, error) {
+	auth, err := BuildBearer(header)
+	if err != nil {
+		if err.Error() == "invalid authorization header" {
+			return nil, errors.New("method not supported") // todo: better error description
+		}
+		return nil, err
+	}
+	return auth, nil
+}