auto create database

config.toml

@@ -87,7 +87,7 @@ Driver = "mysql"
 [Database.MySQL]
 Host = "localhost"
 Port = 3306
-Database = "demos"
+Database = "demos11"
 Username = "root"
 Password = "root"
 Prefix=""

providers/database/mysql.go

@@ -19,6 +19,10 @@ func init() {
 }
 
 func NewDatabase(config *config.Config) (*gorm.DB, error) {
+	if err := createDatabase(config.Database.MySQL.EmptyDsn(), "mysql", config.Database.MySQL.CreateDatabaseSql()); err != nil {
+		return nil, err
+	}
+
 	mysqlConfig := mysql.Config{
 		DSN:                       config.Database.MySQL.DSN(), // DSN data source name
 		DefaultStringSize:         191,                         // string 类型字段的默认长度
@@ -53,10 +57,6 @@ func NewDatabase(config *config.Config) (*gorm.DB, error) {
 	sqlDB.SetMaxIdleConns(config.Database.MySQL.MaxIdleConns)
 	sqlDB.SetMaxOpenConns(config.Database.MySQL.MaxOpenConns)
 
-	if err := createDatabase(config.Database.MySQL.EmptyDsn(), "mysql", config.Database.MySQL.CreateDatabaseSql()); err != nil {
-		return nil, err
-	}
-
 	return db, err
 }