Update helper_functions_api.py

helper_functions_api.py

@@ -183,7 +183,7 @@ def rephrase_content(data_format, content, query):
             max_tokens=500,
         )
         
-
+@cache(expire=604800)
 def fetch_content(url):
     try:
         response = hrequests.get(url)
@@ -208,7 +208,8 @@ def extract_main_content(html):
         return trafilatura.utils.sanitize(extracted)
     else:
         return ""
-
+        
+@cache(expire=604800)
 def process_content(data_format, url, query):
     html_content = fetch_content(url)
     if html_content:
@@ -231,7 +232,8 @@ def fetch_and_extract_content(data_format, urls, query):
         all_text_with_urls = [future.result() for future in as_completed(future_to_url)]
 
     return all_text_with_urls
-
+    
+@cache(expire=604800)
 def search_brave(query, num_results=5):
     """Fetch search results from Brave's API."""