redis缓存替换+pgvector向量替换

ai-chat-backend/services/ai-chat-service/ai-chat-service.go

@@ -0,0 +1,23 @@
+package ai_chat_service
+
+import (
+	"ai-chat-backend/pkg/config"
+	grpc_client "ai-chat-backend/services/grpc-client"
+	"sync"
+)
+
+var pool grpc_client.ClientPool
+var once sync.Once
+
+type client struct {
+	grpc_client.DefaultClient
+}
+
+func GetAiChatServiceClientPool() grpc_client.ClientPool {
+	once.Do(func() {
+		cnf := config.GetConfig()
+		c := &client{}
+		pool = c.GetPool(cnf.DependOn.AiChatService.Address)
+	})
+	return pool
+}