group

2026-05-08 19:16:35 +08:00 · 2023-02-14 16:33:18 +08:00
parent 446ac63898
commit bba819854c
8 changed files with 341 additions and 79 deletions
@@ -50,20 +50,14 @@ type Cache interface {

 // native redis operate

-func NewRedis() *RedisClient {
-	o := &RedisClient{}
-	o.InitRedis()
-	return o
-}
+//func NewRedis() *RedisClient {
+//	o := &RedisClient{}
+//	o.InitRedis()
+//	return o
+//}

-type RedisClient struct {
-	rdb redis.UniversalClient
-}
-
-func (r *RedisClient) InitRedis() {
+func NewRedis() (*RedisClient, error) {
 	var rdb redis.UniversalClient
-	var err error
-	ctx := context.Background()
 	if config.Config.Redis.EnableCluster {
 		rdb = redis.NewClusterClient(&redis.ClusterOptions{
 			Addrs:    config.Config.Redis.DBAddress,
@@ -71,11 +65,10 @@ func (r *RedisClient) InitRedis() {
 			Password: config.Config.Redis.DBPassWord, // no password set
 			PoolSize: 50,
 		})
-		_, err = rdb.Ping(ctx).Result()
-		if err != nil {
-			fmt.Println("redis cluster failed address ", config.Config.Redis.DBAddress)
-			panic(err.Error() + " redis cluster " + config.Config.Redis.DBUserName + config.Config.Redis.DBPassWord)
-		}
+		//if err := rdb.Ping(ctx).Err();err != nil {
+		//	return nil, fmt.Errorf("redis ping %w", err)
+		//}
+		//return &RedisClient{rdb: rdb}, nil
 	} else {
 		rdb = redis.NewClient(&redis.Options{
 			Addr:     config.Config.Redis.DBAddress[0],
@@ -84,21 +77,63 @@ func (r *RedisClient) InitRedis() {
 			DB:       0,                              // use default DB
 			PoolSize: 100,                            // 连接池大小
 		})
-		_, err = rdb.Ping(ctx).Result()
-		if err != nil {
-			panic(err.Error() + " redis " + config.Config.Redis.DBAddress[0] + config.Config.Redis.DBUserName + config.Config.Redis.DBPassWord)
-		}
+		//err := rdb.Ping(ctx).Err()
+		//if err != nil {
+		//	panic(err.Error() + " redis " + config.Config.Redis.DBAddress[0] + config.Config.Redis.DBUserName + config.Config.Redis.DBPassWord)
+		//}
 	}
-	r.rdb = rdb
+	ctx, cancel := context.WithTimeout(context.Background(), time.Second*10)
+	defer cancel()
+	err := rdb.Ping(ctx).Err()
+	if err != nil {
+		return nil, fmt.Errorf("redis ping %w", err)
+	}
+	return &RedisClient{rdb: rdb}, nil
 }

+type RedisClient struct {
+	rdb redis.UniversalClient
+}
+
+//func (r *RedisClient) InitRedis() {
+//	var rdb redis.UniversalClient
+//	var err error
+//	ctx := context.Background()
+//	if config.Config.Redis.EnableCluster {
+//		rdb = redis.NewClusterClient(&redis.ClusterOptions{
+//			Addrs:    config.Config.Redis.DBAddress,
+//			Username: config.Config.Redis.DBUserName,
+//			Password: config.Config.Redis.DBPassWord, // no password set
+//			PoolSize: 50,
+//		})
+//		_, err = rdb.Ping(ctx).Result()
+//		if err != nil {
+//			fmt.Println("redis cluster failed address ", config.Config.Redis.DBAddress)
+//			panic(err.Error() + " redis cluster " + config.Config.Redis.DBUserName + config.Config.Redis.DBPassWord)
+//		}
+//	} else {
+//		rdb = redis.NewClient(&redis.Options{
+//			Addr:     config.Config.Redis.DBAddress[0],
+//			Username: config.Config.Redis.DBUserName,
+//			Password: config.Config.Redis.DBPassWord, // no password set
+//			DB:       0,                              // use default DB
+//			PoolSize: 100,                            // 连接池大小
+//		})
+//		_, err = rdb.Ping(ctx).Result()
+//		if err != nil {
+//			panic(err.Error() + " redis " + config.Config.Redis.DBAddress[0] + config.Config.Redis.DBUserName + config.Config.Redis.DBPassWord)
+//		}
+//	}
+//	r.rdb = rdb
+//}
+
 func (r *RedisClient) GetClient() redis.UniversalClient {
 	return r.rdb
 }

-func NewRedisClient(rdb redis.UniversalClient) *RedisClient {
-	return &RedisClient{rdb: rdb}
-}
+//func NewRedisClient(rdb redis.UniversalClient) *RedisClient {
+//	return &RedisClient{rdb: rdb}
+//}

 // Perform seq auto-increment operation of user messages
 func (r *RedisClient) IncrUserSeq(uid string) (uint64, error) {
@@ -0,0 +1,148 @@
+package relation
+
+import (
+	"Open_IM/pkg/common/config"
+	"fmt"
+	"time"
+
+	"gorm.io/driver/mysql"
+	"gorm.io/gorm"
+	"gorm.io/gorm/logger"
+)
+
+func NewGormDB() (*gorm.DB, error) {
+	dsn := fmt.Sprintf("%s:%s@tcp(%s)/%s?charset=utf8mb4&parseTime=true&loc=Local",
+		config.Config.Mysql.DBUserName, config.Config.Mysql.DBPassword, config.Config.Mysql.DBAddress[0], "mysql")
+	db, err := gorm.Open(mysql.Open(dsn), nil)
+	if err != nil {
+		time.Sleep(time.Duration(30) * time.Second)
+		db, err = gorm.Open(mysql.Open(dsn), nil)
+		if err != nil {
+			panic(err.Error() + " open failed " + dsn)
+		}
+	}
+	sqlDB, err := db.DB()
+	if err != nil {
+		return nil, err
+	}
+	defer sqlDB.Close()
+	sql := fmt.Sprintf("CREATE DATABASE IF NOT EXISTS %s default charset utf8 COLLATE utf8_general_ci;", config.Config.Mysql.DBDatabaseName)
+	err = db.Exec(sql).Error
+	if err != nil {
+		return nil, fmt.Errorf("init db %w", err)
+	}
+	dsn = fmt.Sprintf("%s:%s@tcp(%s)/%s?charset=utf8mb4&parseTime=true&loc=Local",
+		config.Config.Mysql.DBUserName, config.Config.Mysql.DBPassword, config.Config.Mysql.DBAddress[0], config.Config.Mysql.DBDatabaseName)
+	newLogger := logger.New(
+		Writer{},
+		logger.Config{
+			SlowThreshold:             time.Duration(config.Config.Mysql.SlowThreshold) * time.Millisecond, // Slow SQL threshold
+			LogLevel:                  logger.LogLevel(config.Config.Mysql.LogLevel),                       // Log level
+			IgnoreRecordNotFoundError: true,                                                                // Ignore ErrRecordNotFound error for logger
+			Colorful:                  true,                                                                // Disable color
+		},
+	)
+	db, err = gorm.Open(mysql.Open(dsn), &gorm.Config{
+		Logger: newLogger,
+	})
+	if err != nil {
+		return nil, err
+	}
+	sqlDB, err = db.DB()
+	if err != nil {
+		return nil, err
+	}
+	sqlDB.SetConnMaxLifetime(time.Second * time.Duration(config.Config.Mysql.DBMaxLifeTime))
+	sqlDB.SetMaxOpenConns(config.Config.Mysql.DBMaxOpenConns)
+	sqlDB.SetMaxIdleConns(config.Config.Mysql.DBMaxIdleConns)
+	return db, nil
+}
+
+type Mysql struct {
+	gormConn *gorm.DB
+}
+
+func (m *Mysql) GormConn() *gorm.DB {
+	return m.gormConn
+}
+
+//func (m *Mysql) SetGormConn(gormConn *gorm.DB) {
+//	m.gormConn = gormConn
+//}
+//
+//func (m *Mysql) InitConn() *Mysql {
+//	dsn := fmt.Sprintf("%s:%s@tcp(%s)/%s?charset=utf8mb4&parseTime=true&loc=Local",
+//		config.Config.Mysql.DBUserName, config.Config.Mysql.DBPassword, config.Config.Mysql.DBAddress[0], "mysql")
+//	var db *gorm.DB
+//	db, err := gorm.Open(mysql.Open(dsn), nil)
+//	if err != nil {
+//		time.Sleep(time.Duration(30) * time.Second)
+//		db, err = gorm.Open(mysql.Open(dsn), nil)
+//		if err != nil {
+//			panic(err.Error() + " open failed " + dsn)
+//		}
+//	}
+//	sql := fmt.Sprintf("CREATE DATABASE IF NOT EXISTS %s default charset utf8 COLLATE utf8_general_ci;", config.Config.Mysql.DBDatabaseName)
+//	err = db.Exec(sql).Error
+//	if err != nil {
+//		panic(err.Error() + " Exec failed:" + sql)
+//	}
+//	dsn = fmt.Sprintf("%s:%s@tcp(%s)/%s?charset=utf8mb4&parseTime=true&loc=Local",
+//		config.Config.Mysql.DBUserName, config.Config.Mysql.DBPassword, config.Config.Mysql.DBAddress[0], config.Config.Mysql.DBDatabaseName)
+//	newLogger := logger.New(
+//		Writer{},
+//		logger.Config{
+//			SlowThreshold:             time.Duration(config.Config.Mysql.SlowThreshold) * time.Millisecond, // Slow SQL threshold
+//			LogLevel:                  logger.LogLevel(config.Config.Mysql.LogLevel),                       // Log level
+//			IgnoreRecordNotFoundError: true,                                                                // Ignore ErrRecordNotFound error for logger
+//			Colorful:                  true,                                                                // Disable color
+//		},
+//	)
+//	db, err = gorm.Open(mysql.Open(dsn), &gorm.Config{
+//		Logger: newLogger,
+//	})
+//	if err != nil {
+//		panic(err.Error() + " Open failed " + dsn)
+//	}
+//	sqlDB, err := db.DB()
+//	if err != nil {
+//		panic(err.Error() + " DB.DB() failed ")
+//	}
+//	sqlDB.SetConnMaxLifetime(time.Second * time.Duration(config.Config.Mysql.DBMaxLifeTime))
+//	sqlDB.SetMaxOpenConns(config.Config.Mysql.DBMaxOpenConns)
+//	sqlDB.SetMaxIdleConns(config.Config.Mysql.DBMaxIdleConns)
+//	if db == nil {
+//		panic("db is nil")
+//	}
+//	m.SetGormConn(db)
+//	return m
+//}
+
+//models := []interface{}{&Friend{}, &FriendRequest{}, &Group{}, &GroupMember{}, &GroupRequest{},
+//	&User{}, &Black{}, &ChatLog{}, &Conversation{}, &AppVersion{}}
+
+//func (m *Mysql) AutoMigrateModel(model interface{}) error {
+//	err := m.gormConn.AutoMigrate(model)
+//	if err != nil {
+//		return err
+//	}
+//	m.gormConn.Set("gorm:table_options", "CHARSET=utf8")
+//	m.gormConn.Set("gorm:table_options", "collation=utf8_unicode_ci")
+//	_ = m.gormConn.Migrator().CreateTable(model)
+//	return nil
+//}
+
+type Writer struct{}
+
+func (w Writer) Printf(format string, args ...interface{}) {
+	fmt.Printf(format, args...)
+}
+
+func getDBConn(db *gorm.DB, tx []any) *gorm.DB {
+	if len(tx) > 0 {
+		if txDB, ok := tx[0].(*gorm.DB); ok {
+			return txDB
+		}
+	}
+	return db
+}
@@ -13,10 +13,45 @@ import (
 	"time"
 )

-func NewMongo() *Mongo {
-	mgo := &Mongo{}
-	mgo.InitMongo()
-	return mgo
+//func NewMongo() *Mongo {
+//	mgo := &Mongo{}
+//	mgo.InitMongo()
+//	return mgo
+//}
+
+func NewMongo() (*Mongo, error) {
+	uri := "mongodb://sample.host:27017/?maxPoolSize=20&w=majority"
+	if config.Config.Mongo.DBUri != "" {
+		// example: mongodb://$user:$password@mongo1.mongo:27017,mongo2.mongo:27017,mongo3.mongo:27017/$DBDatabase/?replicaSet=rs0&readPreference=secondary&authSource=admin&maxPoolSize=$DBMaxPoolSize
+		uri = config.Config.Mongo.DBUri
+	} else {
+		//mongodb://mongodb1.example.com:27317,mongodb2.example.com:27017/?replicaSet=mySet&authSource=authDB
+		mongodbHosts := ""
+		for i, v := range config.Config.Mongo.DBAddress {
+			if i == len(config.Config.Mongo.DBAddress)-1 {
+				mongodbHosts += v
+			} else {
+				mongodbHosts += v + ","
+			}
+		}
+		if config.Config.Mongo.DBPassword != "" && config.Config.Mongo.DBUserName != "" {
+			uri = fmt.Sprintf("mongodb://%s:%s@%s/%s?maxPoolSize=%d&authSource=admin",
+				config.Config.Mongo.DBUserName, config.Config.Mongo.DBPassword, mongodbHosts,
+				config.Config.Mongo.DBDatabase, config.Config.Mongo.DBMaxPoolSize)
+		} else {
+			uri = fmt.Sprintf("mongodb://%s/%s/?maxPoolSize=%d&authSource=admin",
+				mongodbHosts, config.Config.Mongo.DBDatabase,
+				config.Config.Mongo.DBMaxPoolSize)
+		}
+	}
+	fmt.Println("mongo:", uri)
+	ctx, cancel := context.WithTimeout(context.Background(), time.Second*60)
+	defer cancel()
+	mongoClient, err := mongo.Connect(ctx, options.Client().ApplyURI(uri))
+	if err != nil {
+		return nil, err
+	}
+	return &Mongo{db: mongoClient}, nil
 }

 type Mongo struct {