func (v *IRCLog) RedisSave(r redis.Conn) error {
data, err := GobEncode(v)
if err != nil {
return err
}
_, err = r.Do("ZADD", v.GetKey(), v.LogId, data)
return err
}
func RedisRemoveWithConn(r redis.Conn, v interface{}) (err error) {
switch rm := v.(type) {
case RedisRemover:
err = rm.RedisRemove(r)
case RedisInterface:
_, err = r.Do("DEL", rm.GetKey())
default:
err = fmt.Errorf("Unsupported Type!")
}
return
}
func RedisLoadWithConn(r redis.Conn, v interface{}) (err error) {
switch l := v.(type) {
case RedisLoader:
err = l.RedisLoad(r)
case RedisInterface:
data, err := redis.Bytes(r.Do("GET", l.GetKey()))
if err != nil {
return err
}
err = GobDecode(data, l)
default:
err = fmt.Errorf("Unsupperted Type!")
}
return
}
func RedisSaveWithConn(r redis.Conn, v interface{}) (err error) {
switch s := v.(type) {
case RedisStorer:
err = s.RedisSave(r)
case RedisInterface:
data, err := GobEncode(s)
if err != nil {
return err
}
_, err = r.Do("SET", s.GetKey(), data)
default:
err = fmt.Errorf("Unsupperted Type!")
}
return
}
func (v *RedisSlice) RedisLoad(r redis.Conn) error {
elemType := reflect.Indirect(reflect.New(v.eType))
switch elemType.Interface().(type) {
case RedisInterface:
reply, err := redis.Values(r.Do("SORT", v.key, "GET", "*"))
if err != nil {
return err
}
newVal := reflect.MakeSlice(v.sType, len(reply), len(reply))
for i, data := range reply {
elem := reflect.New(v.eType.Elem())
data, err := redis.Bytes(data, nil)
if err != nil {
return nil
}
err = GobDecode(data, elem.Interface())
if err != nil {
return err
}
newVal.Index(i).Set(elem)
}
v.slice.Set(newVal)
default:
reply, err := redis.Values(r.Do("SMEMBERS", v.key))
if err != nil {
return err
}
newVal := reflect.MakeSlice(v.sType, len(reply), len(reply))
eType := v.eType
if eType.Kind() == reflect.Ptr {
eType = eType.Elem()
}
for i := 0; len(reply) > 0; i++ {
elem := reflect.New(v.eType)
reply, err = redis.Scan(reply, elem.Interface())
if err != nil {
return err
}
if eType.Kind() != reflect.Ptr {
elem = elem.Elem()
}
newVal.Index(i).Set(elem)
}
v.slice.Set(newVal)
}
return nil
}
func (v *RedisSlice) RedisRemove(r redis.Conn) error {
if v.slice.Len() == 0 {
return nil
}
keys := make([]interface{}, v.slice.Len()+1)
keys[0] = v.key
for i := 0; i < v.slice.Len(); i++ {
switch ro := v.slice.Index(i).Interface().(type) {
case RedisInterface:
keys[i+1] = ro.GetKey()
RedisRemoveWithConn(r, ro)
default:
keys[i+1] = ro
}
}
_, err := r.Do("SREM", keys...)
return err
}