直接新建后端把所有逻辑做完了

nodes/parse_search.py

@@ -1,11 +1,19 @@
-def check_status(status_code: float, body: str):
+import json
+
+def parse_response(status_code: float, body: str):
     '''
     检查状态码和约定的返回值
+    并且返回正确的body
     '''
     if status_code != 200:
         raise Exception(f"注册任务失败，状态码：{status_code}")
-    if "code" not in body or body["code"] != 1:
+    
+    data = json.loads(body)
+
+    if "code" not in data or data["code"] != 1:
         raise Exception(f"注册任务失败，返回值：{body}")
+    
+    return data["data"]
 
 def format_rag_context(data: list) -> str:
     '''
@@ -37,11 +45,10 @@ def format_rag_context(data: list) -> str:
 
 def main(status_code: float, body: str):
     try:
-        check_status(status_code, body)
+        data = parse_response(status_code, body)
     except Exception as e:
         raise e
     
-    data = body["data"]
     rag_context = format_rag_context(data)
     
     return {