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Constants ¶
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const DefaultTimeOut = "2s"
Variables ¶
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var ( // IsRecordNotFoundError ... IsRecordNotFoundError = gorm.IsRecordNotFoundError // ErrRecordNotFound returns a "record not found error". Occurs only when attempting to query the database with a struct; querying with a slice won't return this error ErrRecordNotFound = gorm.ErrRecordNotFound // ErrInvalidSQL occurs when you attempt a query with invalid SQL ErrInvalidSQL = gorm.ErrInvalidSQL // ErrInvalidTransaction occurs when you are trying to `Commit` or `Rollback` ErrInvalidTransaction = gorm.ErrInvalidTransaction // ErrCantStartTransaction can't start transaction when you are trying to start one with `Begin` ErrCantStartTransaction = gorm.ErrCantStartTransaction // ErrUnaddressable unaddressable value ErrUnaddressable = gorm.ErrUnaddressable )
Functions ¶
This section is empty.
Types ¶
type CallbackProcessor ¶
type CallbackProcessor = gorm.CallbackProcessor
CallbackProcessor alias of gorm.CallbackProcessor
type DSN ¶
type DSN struct {
User string // Username
Password string // Password (requires User)
Net string // Network type
Addr string // Network address (requires Net)
DBName string // Database name
Params map[string]string // Connection parameters
}
DSN ...
type MysqlHealthCheck ¶
type MysqlHealthCheck struct {
DSN string `json:"dsn"`
}
MysqlHealthCheck mysql check config
Example ¶
// get instance
mysqlHealthCheck := NewMysqlHealthCheck()
// LoadExtConfig
err := mysqlHealthCheck.LoadExtConfig(DsnConfig)
if err != nil {
fmt.Println(err)
}
// DoHealthCheck
resHealthCheck, err := mysqlHealthCheck.DoHealthCheck()
if err != nil {
fmt.Println(err)
}
fmt.Println(resHealthCheck)
Output:
func NewMysqlHealthCheck ¶
func NewMysqlHealthCheck() *MysqlHealthCheck
NewMysqlHealthCheck new a instance
func (*MysqlHealthCheck) DoHealthCheck ¶
func (h *MysqlHealthCheck) DoHealthCheck() (resHealthCheck *view.ResHealthCheck, err error)
DoHealthCheck check is invoked periodically to perform the mysql check
func (*MysqlHealthCheck) LoadExtConfig ¶
func (h *MysqlHealthCheck) LoadExtConfig(extConfig string) (err error)
LoadExtConfig parse config
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