54 lines
1.1 KiB
Go
54 lines
1.1 KiB
Go
package utils
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import (
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"context"
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"fmt"
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"time"
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"go.uber.org/zap"
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"github.com/redis/go-redis/v9"
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)
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type ConfigRedis struct {
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ctx context.Context
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client *redis.Client
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}
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func NewConfigRedis(ctx context.Context, addr string, password string, db int) (*ConfigRedis, error) {
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if addr == "" {
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return nil, fmt.Errorf("addr is empty")
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}
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zap.L().Debug("connect redis", zap.String("addr", addr), zap.Int("db", db))
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client := redis.NewClient(&redis.Options{
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Addr: addr,
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Password: password,
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DB: db,
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})
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_, err := client.Ping(ctx).Result()
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if err != nil {
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_ = client.Close()
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return nil, err
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}
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return &ConfigRedis{
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ctx: ctx,
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client: client,
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}, nil
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}
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func (r *ConfigRedis) Put(key string, value string, ttl time.Duration) error {
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return r.client.Set(r.ctx, key, value, ttl).Err()
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}
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func (r *ConfigRedis) Get(key string) (string, error) {
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return r.client.Get(r.ctx, key).Result()
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}
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func (r *ConfigRedis) Delete(key string) error {
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return r.client.Del(r.ctx, key).Err()
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}
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func (r *ConfigRedis) Close() error {
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return r.client.Close()
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}
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