Replace websocket flow with SSE support in backend.

Update handlers, services, router, and data conversion logic to support server-sent events and related message pipeline changes.

Made-with: Cursor

configs/config.yaml

@@ -36,9 +36,9 @@ database:
 redis:
   type: miniredis  # miniredis 或 redis
   redis:
-    host: localhost
+    host: 1Panel-redis-dfmM
     port: 6379
-    password: ""
+    password: "redis_j8CMza"
     db: 0
   miniredis:
     host: localhost
@@ -67,13 +67,13 @@ cache:
 # S3对象存储配置
 # 环境变量: APP_S3_ENDPOINT, APP_S3_ACCESS_KEY, APP_S3_SECRET_KEY, APP_S3_BUCKET, APP_S3_DOMAIN
 s3:
-  endpoint: ""
-  access_key: ""
-  secret_key: ""
-  bucket: ""
+  endpoint: "files.littlelan.cn"
+  access_key: "E6bMcYkQzCldRTrtmhvi"
+  secret_key: "4R9yjmwKNoHphiBkv05Oa8WGEIFbnlZeTLXfSgx3"
+  bucket: "test"
   use_ssl: true
   region: us-east-1
-  domain: ""
+  domain: "files.littlelan.cn"
 # JWT配置
 # 环境变量: APP_JWT_SECRET
 jwt:
@@ -130,12 +130,12 @@ audit:
 # Gorse推荐系统配置
 # 环境变量: APP_GORSE_ADDRESS, APP_GORSE_API_KEY, APP_GORSE_DASHBOARD, APP_GORSE_IMPORT_PASSWORD
 gorse:
-  enabled: false
-  address: ""                            # Gorse server地址
+  enabled: true
+  address: "http://111.170.19.33:8088"   # Gorse server地址
   api_key: ""                            # API密钥
   dashboard: ""                          # Gorse dashboard地址
-  import_password: ""                    # 导入数据密码
-  embedding_api_key: ""
+  import_password: "lanyimin123"         # 导入数据密码
+  embedding_api_key: "sk-ZPN5NMPSqEaOGCPfD2LqndZ5Wwmw3DC4CQgzgKhM35fI3RpD"
   embedding_url: "https://api.littlelan.cn/v1/embeddings"
   embedding_model: "BAAI/bge-m3"
 
@@ -147,7 +147,7 @@ gorse:
 openai:
   enabled: true
   base_url: "https://api.littlelan.cn/"
-  api_key: ""
+  api_key: "sk-y7LOeKsNfzbZWTRSFsTs79jd8WYlezbIVgdVPgMvG4Xz2AlV"
   moderation_model: "qwen3.5-122b"
   moderation_max_images_per_request: 1
   request_timeout: 30
@@ -160,12 +160,12 @@ openai:
 #   APP_EMAIL_FROM_ADDRESS, APP_EMAIL_FROM_NAME
 #   APP_EMAIL_USE_TLS, APP_EMAIL_INSECURE_SKIP_VERIFY, APP_EMAIL_TIMEOUT
 email:
-  enabled: false
-  host: ""
-  port: 587
-  username: ""
-  password: ""
-  from_address: ""
+  enabled: true
+  host: "smtp.exmail.qq.com"
+  port: 465
+  username: "no-reply@qczlit.cn"
+  password: "HbvwwVjRyiWg9gsK"
+  from_address: "no-reply@qczlit.cn"
   from_name: "Carrot BBS"
   use_tls: true
   insecure_skip_verify: false