goweb/database/common.go

package database

import (
	"web/config"

	"gorm.io/driver/mysql"
	"gorm.io/gorm"
)

var DB *gorm.DB

func InitDB() {
	var err error
	DB, err = gorm.Open(mysql.Open(config.COMMON_DB), &gorm.Config{})
	if err != nil {
		panic("数据库连接失败")
	}
}