From 35af7b17f0af631002444dba79b67abe1240016a Mon Sep 17 00:00:00 2001
From: Fangyin Cheng <staneyffer@gmail.com>
Date: Wed, 9 Jul 2025 11:00:47 +0800
Subject: [PATCH] fix: Fix code format error

---
 packages/dbgpt-app/src/dbgpt_app/openapi/api_v1/api_v1.py | 4 ++--
 packages/dbgpt-app/src/dbgpt_app/scene/base_chat.py       | 4 +---
 web/components/chat/chat-content/index.tsx                | 4 +---
 web/hooks/use-chat.ts                                     | 4 ++--
 web/new-components/chat/content/ChatContent.tsx           | 4 +---
 web/pages/mobile/chat/components/ChatDialog.tsx           | 4 +---
 6 files changed, 8 insertions(+), 16 deletions(-)

diff --git a/packages/dbgpt-app/src/dbgpt_app/openapi/api_v1/api_v1.py b/packages/dbgpt-app/src/dbgpt_app/openapi/api_v1/api_v1.py
index bb5ff5158..697361ded 100644
--- a/packages/dbgpt-app/src/dbgpt_app/openapi/api_v1/api_v1.py
+++ b/packages/dbgpt-app/src/dbgpt_app/openapi/api_v1/api_v1.py
@@ -790,8 +790,8 @@ async def stream_generator(
                     yield f"data: {_content}\n\n"
             else:
                 msg = chunk.replace("\ufffd", "")
-                msg = msg.replace("\n", "\\n")
-                yield f"data:{msg}\n\n"
+                msg_json = json.dumps({"vis": msg}, ensure_ascii=False)
+                yield f"data:{msg_json}\n\n"
             await asyncio.sleep(0.02)
         if incremental:
             yield "data: [DONE]\n\n"
diff --git a/packages/dbgpt-app/src/dbgpt_app/scene/base_chat.py b/packages/dbgpt-app/src/dbgpt_app/scene/base_chat.py
index 236f68160..b8c4b0254 100644
--- a/packages/dbgpt-app/src/dbgpt_app/scene/base_chat.py
+++ b/packages/dbgpt-app/src/dbgpt_app/scene/base_chat.py
@@ -435,8 +435,6 @@ class BaseChat(ABC):
                 text_msg = model_output.text if model_output.has_text else ""
                 view_msg = self.stream_plugin_call(text_msg)
                 view_msg = model_output.gen_text_with_thinking(new_text=view_msg)
-                view_msg = view_msg.replace("\n", "\\n")
-
                 if text_output:
                     full_text = view_msg
                     # Return the incremental text
@@ -603,7 +601,7 @@ class BaseChat(ABC):
                 view_message = parsed_output.gen_text_with_thinking(
                     new_text=view_message
                 )
-            return ai_response_text, view_message.replace("\n", "\\n")
+            return ai_response_text, view_message
         except BaseAppException as e:
             raise ContextAppException(e.message, e.view, model_output) from e
 
diff --git a/web/components/chat/chat-content/index.tsx b/web/components/chat/chat-content/index.tsx
index 045880f49..398d8d560 100644
--- a/web/components/chat/chat-content/index.tsx
+++ b/web/components/chat/chat-content/index.tsx
@@ -58,9 +58,7 @@ const pluginViewStatusMapper: Record<DBGPTView['status'], { bgClass: string; ico
 };
 
 function formatMarkdownVal(val: string) {
-  return val
-    .replaceAll('\\n', '\n')
-    .replace(/<table(\w*=[^>]+)>/gi, '<table $1>')
+  return val.replace(/<table(\w*=[^>]+)>/gi, '<table $1>')
     .replace(/<tr(\w*=[^>]+)>/gi, '<tr $1>');
 }
 
diff --git a/web/hooks/use-chat.ts b/web/hooks/use-chat.ts
index 3dd094bcc..4cb0c38c4 100644
--- a/web/hooks/use-chat.ts
+++ b/web/hooks/use-chat.ts
@@ -90,10 +90,10 @@ const useChat = ({ queryAgentURL = '/api/v1/chat/completions', app_code }: Props
               if (scene === 'chat_agent') {
                 message = JSON.parse(message).vis;
               } else {
-                message = JSON.parse(message);
+                message = JSON.parse(message).vis;
               }
             } catch {
-              message.replaceAll('\\n', '\n');
+              // message.replaceAll('\\n', '\n');
             }
             if (typeof message === 'string') {
               if (message === '[DONE]') {
diff --git a/web/new-components/chat/content/ChatContent.tsx b/web/new-components/chat/content/ChatContent.tsx
index 414a8f0b5..27abc0117 100644
--- a/web/new-components/chat/content/ChatContent.tsx
+++ b/web/new-components/chat/content/ChatContent.tsx
@@ -69,9 +69,7 @@ const pluginViewStatusMapper: Record<DBGPTView['status'], { bgClass: string; ico
 };
 
 const formatMarkdownVal = (val: string) => {
-  return val
-    .replaceAll('\\n', '\n')
-    .replace(/<table(\w*=[^>]+)>/gi, '<table $1>')
+  return val.replace(/<table(\w*=[^>]+)>/gi, '<table $1>')
     .replace(/<tr(\w*=[^>]+)>/gi, '<tr $1>');
 };
 
diff --git a/web/pages/mobile/chat/components/ChatDialog.tsx b/web/pages/mobile/chat/components/ChatDialog.tsx
index fd2bded64..2f62fe940 100644
--- a/web/pages/mobile/chat/components/ChatDialog.tsx
+++ b/web/pages/mobile/chat/components/ChatDialog.tsx
@@ -69,9 +69,7 @@ const ChatDialog: React.FC<{
   }, [context]);
 
   const formatMarkdownVal = (val: string) => {
-    return val
-      .replaceAll('\\n', '\n')
-      .replace(/<table(\w*=[^>]+)>/gi, '<table $1>')
+    return val.replace(/<table(\w*=[^>]+)>/gi, '<table $1>')
       .replace(/<tr(\w*=[^>]+)>/gi, '<tr $1>');
   };