复制项目

pkg/common/mw/user.go

@@ -0,0 +1,36 @@
+// Copyright © 2023 OpenIM open source community. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package mw
+
+import (
+	"context"
+
+	"git.imall.cloud/openim/chat/pkg/common/constant"
+	"github.com/openimsdk/tools/log"
+	"google.golang.org/grpc"
+)
+
+func AddUserType() grpc.DialOption {
+	return grpc.WithChainUnaryInterceptor(func(ctx context.Context, method string, req, reply interface{}, cc *grpc.ClientConn, invoker grpc.UnaryInvoker, opts ...grpc.CallOption) error {
+		log.ZInfo(ctx, "add user type", "method", method)
+		if arr, _ := ctx.Value(constant.RpcOpUserType).([]string); len(arr) > 0 {
+			log.ZInfo(ctx, "add user type", "method", method, "userType", arr)
+			headers, _ := ctx.Value(constant.RpcCustomHeader).([]string)
+			ctx = context.WithValue(ctx, constant.RpcCustomHeader, append(headers, constant.RpcOpUserType))
+			ctx = context.WithValue(ctx, constant.RpcOpUserType, arr)
+		}
+		return invoker(ctx, method, req, reply, cc, opts...)
+	})
+}