init

2019-08-08 17:13:34 +08:00
parent e8e5966a8c
commit f0bf2d5fec
2885 changed files with 1195993 additions and 12 deletions
@@ -0,0 +1,37 @@
+package main
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/snail007/go-activerecord/mysql"
+)
+
+var G *mysql.DBGroup
+var db *mysql.DB
+
+func initDB() {
+	G = mysql.NewDBGroup("default")
+
+	host := cfg.GetString("database.base.host")
+	port := cfg.GetInt("database.base.port")
+	dbName := cfg.GetString("database.base.dbName")
+	user := cfg.GetString("database.base.user")
+	pass := cfg.GetString("database.base.pass")
+	maxIdle := cfg.GetInt("database.base.maxIdle")
+	maxConn := cfg.GetInt("database.base.maxConn")
+	dbTablePrefix := cfg.GetString("database.base.dbTablePrefix")
+
+	mysqlConfig := mysql.NewDBConfigWith(host, port, dbName, user, pass)
+	mysqlConfig.SetMaxIdleConns = maxIdle
+	mysqlConfig.SetMaxOpenConns = maxConn
+	mysqlConfig.TablePrefix = dbTablePrefix
+	mysqlConfig.TablePrefixSqlIdentifier = "__PREFIX__"
+
+	err := G.Regist("default", mysqlConfig)
+	if err != nil {
+		fmt.Println("regist db error!" + err.Error())
+		os.Exit(100)
+	}
+	db = G.DB()
+}