/
init.go
53 lines (46 loc) · 1.15 KB
/
init.go
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package models
import (
"github.com/gin-gonic/gin"
"github.com/gin-gonic/gin/binding"
"github.com/go-playground/validator/v10"
"github.com/icbd/gohighlights/config"
"gorm.io/driver/mysql"
"gorm.io/driver/sqlite"
"gorm.io/gorm"
"gorm.io/gorm/logger"
"log"
)
var db *gorm.DB
var _validator = binding.Validator.Engine().(*validator.Validate)
func init() {
var err error
dbDsn := config.GetString("db.dsn")
dbType := config.GetString("db.type")
if gin.Mode() != gin.ReleaseMode {
log.Printf("dbType:[%s]\tdbDsn:[%s]\n", dbType, dbDsn)
}
switch dbType {
case "mysql":
db, err = gorm.Open(mysql.Open(dbDsn), dbConfig())
case "sqlite":
db, err = gorm.Open(sqlite.Open(dbDsn), dbConfig())
default:
log.Fatalf("Database not support yet: %s", dbType)
}
if err != nil {
log.Fatalf("Database open failed: %s", err)
}
if err := Ping(); err != nil {
log.Fatalf("Database ping test failed: %s", err)
}
if err := RegisterGormCallBack(); err != nil {
log.Fatalf("RegisterGormCallBack: %s", err)
}
}
func dbConfig() *gorm.Config {
c := gorm.Config{}
if gin.Mode() != gin.ReleaseMode {
c.Logger = logger.Default.LogMode(logger.Info)
}
return &c
}