make file

cmd/open_im_cms_api/Makefile

@@ -0,0 +1,25 @@
+.PHONY: all build run gotool install clean help
+
+BINARY_NAME=open_im_cms_api
+BIN_DIR=../../bin/
+
+
+all: gotool build
+
+build:
+	CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags="-w -s"
+
+run:
+	@go run ./
+
+gotool:
+	go fmt ./
+	go vet ./
+
+install:
+	make build
+	mv ${BINARY_NAME} ${BIN_DIR}
+
+clean:
+	@if [ -f ${BINARY_NAME} ] ; then rm ${BINARY_NAME} ; fi
+

cmd/rpc/open_im_admin_cms/Makefile

@@ -0,0 +1,23 @@
+.PHONY: all build run gotool install clean help
+
+BINARY_NAME=open_im_admin_cms
+BIN_DIR=../../../bin/
+
+all: gotool build
+
+build:
+	CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags="-w -s"
+
+run:
+	@go run ./
+
+gotool:
+	go fmt ./
+	go vet ./
+
+install:
+	make build
+	mv ${BINARY_NAME} ${BIN_DIR}
+
+clean:
+	@if [ -f ${BINARY_NAME} ] ; then rm ${BINARY_NAME} ; fi

cmd/rpc/open_im_message_cms/Makefile

@@ -0,0 +1,23 @@
+.PHONY: all build run gotool install clean help
+
+BINARY_NAME=open_im_message_cms
+BIN_DIR=../../../bin/
+
+all: gotool build
+
+build:
+	CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags="-w -s"
+
+run:
+	@go run ./
+
+gotool:
+	go fmt ./
+	go vet ./
+
+install:
+	make build
+	mv ${BINARY_NAME} ${BIN_DIR}
+
+clean:
+	@if [ -f ${BINARY_NAME} ] ; then rm ${BINARY_NAME} ; fi

cmd/rpc/open_im_msg/main.go

@@ -6,7 +6,7 @@ import (
 )
 
 func main() {
-	rpcPort := flag.Int("port", 10301, "rpc listening port")
+	rpcPort := flag.Int("port", 10300, "rpc listening port")
 	flag.Parse()
 	rpcServer := rpcChat.NewRpcChatServer(*rpcPort)
 	rpcServer.Run()

cmd/rpc/open_im_statistics/Makefile

@@ -0,0 +1,23 @@
+.PHONY: all build run gotool install clean help
+
+BINARY_NAME=open_im_statistics
+BIN_DIR=../../../bin/
+
+all: gotool build
+
+build:
+	CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags="-w -s"
+
+run:
+	@go run ./
+
+gotool:
+	go fmt ./
+	go vet ./
+
+install:
+	make build
+	mv ${BINARY_NAME} ${BIN_DIR}
+
+clean:
+	@if [ -f ${BINARY_NAME} ] ; then rm ${BINARY_NAME} ; fi

cmd/rpc/open_im_user/main.go

@@ -6,7 +6,7 @@ import (
 )
 
 func main() {
-	rpcPort := flag.Int("port", 10101, "rpc listening port")
+	rpcPort := flag.Int("port", 10100, "rpc listening port")
 	flag.Parse()
 	rpcServer := user.NewUserServer(*rpcPort)
 	rpcServer.Run()

config/config.yaml

@@ -8,7 +8,7 @@ etcd:
   etcdAddr: [ 127.0.0.1:2379 ]
 
 mysql:
-  dbMysqlAddress: [ 127.0.0.1:13306 ]
+  dbMysqlAddress: [ 43.128.5.63:13306 ]
   dbMysqlUserName: root
   dbMysqlPassword: openIM
   dbMysqlDatabaseName: openIM
@@ -19,7 +19,7 @@ mysql:
   dbMaxLifeTime: 120
 
 mongo:
-  dbAddress: [ 127.0.0.1:37017 ]
+  dbAddress: [ 43.128.5.63:37017 ]
   dbDirect: false
   dbTimeout: 10
   dbDatabase: openIM
@@ -30,7 +30,7 @@ mongo:
   dbRetainChatRecords: 7
 
 redis:
-  dbAddress: 127.0.0.1:16379
+  dbAddress: 43.128.5.63:16379
   dbMaxIdle: 128
   dbMaxActive: 0
   dbIdleTimeout: 120

internal/rpc/group/group.go

@@ -696,7 +696,6 @@ func (s *groupServer) GetGroup(_ context.Context, req *pbGroup.GetGroupReq) (*pb
 		groupMember, err := imdb.GetGroupMaster(v.GroupID)
 		if err != nil {
 			log.NewError(req.OperationID, utils.GetSelfFuncName(), "GetGroupMaster error", err.Error())
-			continue
 		}
 		resp.CMSGroups = append(resp.CMSGroups, &pbGroup.CMSGroup{
 			GroupInfo: &open_im_sdk.GroupInfo{
@@ -738,7 +737,6 @@ func (s *groupServer) GetGroups(_ context.Context, req *pbGroup.GetGroupsReq) (*
 		groupMember, err := imdb.GetGroupMaster(v.GroupID)
 		if err != nil {
 			log.NewError(req.OperationID, utils.GetSelfFuncName(), err.Error())
-			continue
 		}
 		resp.CMSGroups = append(resp.CMSGroups, &pbGroup.CMSGroup{
 			GroupInfo: &open_im_sdk.GroupInfo{

pkg/common/db/mysql_model/im_mysql_model/group_model.go

@@ -6,6 +6,7 @@ import (
 	"Open_IM/pkg/utils"
 	"errors"
 	"fmt"
+	"github.com/jinzhu/gorm"
 	"time"
 )
 
@@ -124,17 +125,56 @@ func OperateGroupRole(userId, groupId string, roleLevel int32) error {
 	groupMember := db.GroupMember{
 		UserID:  userId,
 		GroupID: groupId,
-		RoleLevel: roleLevel,
 	}
 	updateInfo := db.GroupMember{
 		RoleLevel: roleLevel,
 	}
-	result := dbConn.Table("group_members").Find(&groupMember).Update(updateInfo)
+	groupMaster := db.GroupMember{
-	if result.Error != nil {
+	}
-		return result.Error
+	switch roleLevel {
-	}
+	case constant.GroupOwner:
-	if result.RowsAffected == 0 {
+		return dbConn.Transaction(func(tx *gorm.DB) error {
-		return errors.New(fmt.Sprintf("user %s not exist in group %s or already operate", userId, groupId))
+			result := dbConn.Table("group_members").Where("group_id = ? and role_level = ?", groupId, constant.GroupOwner).First(&groupMaster).Update(&db.GroupMember{
+				RoleLevel: constant.GroupOrdinaryUsers,
+			})
+			if result.Error != nil  {
+				return result.Error
+			}
+			if result.RowsAffected == 0 {
+				return errors.New(fmt.Sprintf("user %s not exist in group %s or already operate", userId, groupId))
+			}
+
+			result = dbConn.Table("group_members").First(&groupMember).Update(updateInfo)
+			if result.Error != nil  {
+				return result.Error
+			}
+			if result.RowsAffected == 0 {
+				return errors.New(fmt.Sprintf("user %s not exist in group %s or already operate", userId, groupId))
+			}
+			return nil
+		})
+	case constant.GroupOrdinaryUsers:
+		return dbConn.Transaction(func(tx *gorm.DB) error {
+			result := dbConn.Table("group_members").Where("group_id = ? and role_level = ?", groupId, constant.GroupOwner).First(&groupMaster)
+			if result.Error != nil {
+				return result.Error
+			}
+			if result.RowsAffected == 0 {
+				return errors.New(fmt.Sprintf("user %s not exist in group %s or already operate", userId, groupId))
+			}
+			if groupMaster.UserID == userId {
+				return errors.New(fmt.Sprintf("user %s is master of %s, cant set to ordinary user", userId, groupId))
+			} else {
+				result = dbConn.Table("group_members").Find(&groupMember).Update(updateInfo)
+				if result.Error != nil {
+					return result.Error
+				}
+				if result.RowsAffected == 0 {
+					return errors.New(fmt.Sprintf("user %s not exist in group %s or already operate", userId, groupId))
+				}
+			}
+			return nil
+		})
 	}
 	return nil
 }