51 lines
804 B
Go
51 lines
804 B
Go
package redis
|
|
|
|
import "errors"
|
|
|
|
var (
|
|
ErrEmptyHost = errors.New("empty redis host")
|
|
ErrEmptyType = errors.New("empty redis type")
|
|
ErrEmptyKey = errors.New("empty redis key")
|
|
)
|
|
|
|
type (
|
|
RedisConf struct {
|
|
Host string
|
|
Type string `json:",default=node,options=node|cluster"`
|
|
Pass string `json:",optional"`
|
|
}
|
|
|
|
RedisKeyConf struct {
|
|
RedisConf
|
|
Key string `json:",optional"`
|
|
}
|
|
)
|
|
|
|
func (rc RedisConf) NewRedis() *Redis {
|
|
return NewRedis(rc.Host, rc.Type, rc.Pass)
|
|
}
|
|
|
|
func (rc RedisConf) Validate() error {
|
|
if len(rc.Host) == 0 {
|
|
return ErrEmptyHost
|
|
}
|
|
|
|
if len(rc.Type) == 0 {
|
|
return ErrEmptyType
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func (rkc RedisKeyConf) Validate() error {
|
|
if err := rkc.RedisConf.Validate(); err != nil {
|
|
return err
|
|
}
|
|
|
|
if len(rkc.Key) == 0 {
|
|
return ErrEmptyKey
|
|
}
|
|
|
|
return nil
|
|
}
|