复制项目

pkg/common/kdisc/discoveryregister.go

@@ -0,0 +1,51 @@
+// Copyright © 2023 OpenIM. 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 kdisc
+
+import (
+	"time"
+
+	"git.imall.cloud/openim/chat/pkg/common/config"
+	"github.com/openimsdk/tools/discovery"
+	"github.com/openimsdk/tools/discovery/etcd"
+	"github.com/openimsdk/tools/discovery/kubernetes"
+	"github.com/openimsdk/tools/errs"
+)
+
+const (
+	ETCDCONST       = "etcd"
+	KUBERNETESCONST = "kubernetes"
+	DIRECTCONST     = "direct"
+)
+
+// NewDiscoveryRegister creates a new service discovery and registry client based on the provided environment type.
+func NewDiscoveryRegister(discovery *config.Discovery, runtimeEnv string, watchNames []string) (discovery.SvcDiscoveryRegistry, error) {
+	if runtimeEnv == KUBERNETESCONST {
+		return kubernetes.NewKubernetesConnManager(discovery.Kubernetes.Namespace)
+	}
+
+	switch discovery.Enable {
+	case ETCDCONST:
+		return etcd.NewSvcDiscoveryRegistry(
+			discovery.Etcd.RootDirectory,
+			discovery.Etcd.Address,
+			watchNames,
+			etcd.WithDialTimeout(10*time.Second),
+			etcd.WithMaxCallSendMsgSize(20*1024*1024),
+			etcd.WithUsernameAndPassword(discovery.Etcd.Username, discovery.Etcd.Password))
+	default:
+		return nil, errs.New("unsupported discovery type", "type", discovery.Enable).Wrap()
+	}
+}