feat: msg local cache

pkg/common/localcache/business.go

@@ -0,0 +1,69 @@
+package localcache
+
+import (
+	"context"
+	"encoding/json"
+	"github.com/OpenIMSDK/tools/log"
+	"github.com/dtm-labs/rockscache"
+	"github.com/redis/go-redis/v9"
+)
+
+func WithRedisDeleteSubscribe(topic string, cli redis.UniversalClient) Option {
+	return WithDeleteLocal(func(fn func(key ...string)) {
+		if fn == nil {
+			log.ZDebug(context.Background(), "WithRedisDeleteSubscribe fn is nil", "topic", topic)
+			return
+		}
+		msg := cli.Subscribe(context.Background(), topic).Channel()
+		for m := range msg {
+			var key []string
+			if err := json.Unmarshal([]byte(m.Payload), &key); err != nil {
+				log.ZError(context.Background(), "WithRedisDeleteSubscribe json unmarshal error", err, "topic", topic, "payload", m.Payload)
+				continue
+			}
+			if len(key) == 0 {
+				continue
+			}
+			fn(key...)
+		}
+	})
+}
+
+func WithRedisDeletePublish(topic string, cli redis.UniversalClient) Option {
+	return WithDeleteKeyBefore(func(ctx context.Context, key ...string) {
+		data, err := json.Marshal(key)
+		if err != nil {
+			log.ZError(ctx, "json marshal error", err, "topic", topic, "key", key)
+			return
+		}
+		if err := cli.Publish(ctx, topic, data).Err(); err != nil {
+			log.ZError(ctx, "redis publish error", err, "topic", topic, "key", key)
+		} else {
+			log.ZDebug(ctx, "redis publish success", "topic", topic, "key", key)
+		}
+	})
+}
+
+func WithRedisDelete(cli redis.UniversalClient) Option {
+	return WithDeleteKeyBefore(func(ctx context.Context, key ...string) {
+		for _, s := range key {
+			if err := cli.Del(ctx, s).Err(); err != nil {
+				log.ZError(ctx, "redis delete error", err, "key", s)
+			} else {
+				log.ZDebug(ctx, "redis delete success", "key", s)
+			}
+		}
+	})
+}
+
+func WithRocksCacheDelete(cli *rockscache.Client) Option {
+	return WithDeleteKeyBefore(func(ctx context.Context, key ...string) {
+		for _, k := range key {
+			if err := cli.TagAsDeleted2(ctx, k); err != nil {
+				log.ZError(ctx, "rocksdb delete error", err, "key", k)
+			} else {
+				log.ZDebug(ctx, "rocksdb delete success", "key", k)
+			}
+		}
+	})
+}