30 lines
790 B
Markdown
30 lines
790 B
Markdown
# gorm
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[官网文档](https://gorm.io/zh_CN/docs/)
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**使用gorm + sqlx，但是复用sql连接**
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```go
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func NewServiceContext(c config.Config) *ServiceContext {
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logx.Infof("Cache config: %+v", c.CacheRedis)
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gormDB, err := gorm.Open(postgres.Open(c.Database.DataSource), &gorm.Config{})
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if err != nil {
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msg := fmt.Sprintf("连接数据库失败 %s ", err.Error())
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logx.Error(msg)
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panic(msg)
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}
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sqlDB, err := gormDB.DB()
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if err != nil {
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msg := fmt.Sprintf("获取底层连接失败: %s", err.Error())
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logx.Error(msg)
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panic(msg)
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}
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sqlxConn := sqlx.NewSqlConnFromDB(sqlDB)
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return &ServiceContext{
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Config: c,
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UserAuthModel: models.NewUserAuthModel(sqlxConn, c.CacheRedis, gormDB),
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}
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}
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```
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