Internal user rpc service initial commit

src/rpc/user/internal_service/get_user_info_to_client.go

@@ -0,0 +1,16 @@
+package internal_service
+
+import (
+	"Open_IM/src/common/config"
+	pbUser "Open_IM/src/proto/user"
+	"context"
+	"github.com/skiffer-git/grpc-etcdv3/getcdv3"
+	"strings"
+)
+
+func GetUserInfoClient(req *pbUser.GetUserInfoReq) (*pbUser.GetUserInfoResp, error) {
+	etcdConn := getcdv3.GetConn(config.Config.Etcd.EtcdSchema, strings.Join(config.Config.Etcd.EtcdAddr, ","), config.Config.RpcRegisterName.OpenImUserName)
+	client := pbUser.NewUserClient(etcdConn)
+	RpcResp, err := client.GetUserInfo(context.Background(), req)
+	return RpcResp, err
+}