64 lines
1.7 KiB
Go
64 lines
1.7 KiB
Go
/*
|
|
* Copyright 2025 coze-dev Authors
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
package dal
|
|
|
|
import (
|
|
"context"
|
|
"strconv"
|
|
|
|
"github.com/redis/go-redis/v9"
|
|
|
|
"github.com/coze-dev/coze-studio/backend/pkg/errorx"
|
|
)
|
|
|
|
func NewCountRepo(cli *redis.Client) *CounterImpl {
|
|
return &CounterImpl{
|
|
cacheClient: cli,
|
|
}
|
|
}
|
|
|
|
type CounterImpl struct {
|
|
cacheClient *redis.Client
|
|
}
|
|
|
|
func (c *CounterImpl) Get(ctx context.Context, key string) (int64, error) {
|
|
val, err := c.cacheClient.Get(ctx, key).Result()
|
|
if err == redis.Nil {
|
|
return 0, nil
|
|
}
|
|
if err != nil {
|
|
return 0, errorx.Wrapf(err, "failed to get count for %s", key)
|
|
}
|
|
|
|
return strconv.ParseInt(val, 10, 64)
|
|
}
|
|
|
|
func (c *CounterImpl) IncrBy(ctx context.Context, key string, incr int64) error {
|
|
_, err := c.cacheClient.IncrBy(ctx, key, incr).Result()
|
|
return errorx.Wrapf(err, "failed to incr_by count for %s", key)
|
|
}
|
|
|
|
func (c *CounterImpl) Set(ctx context.Context, key string, value int64) error {
|
|
_, err := c.cacheClient.Set(ctx, key, value, 0).Result()
|
|
return errorx.Wrapf(err, "failed to set count for %s", key)
|
|
}
|
|
|
|
func (c *CounterImpl) Del(ctx context.Context, key string) error {
|
|
_, err := c.cacheClient.Del(ctx, key).Result()
|
|
return errorx.Wrapf(err, "failed to del count for %s", key)
|
|
}
|