update g4f version to 0.1.5.7 and gpt4free is compatible with Bing

bot.py

@@ -121,6 +121,7 @@ async def getChatGPT(update, context, title, robot, message, use_search=config.S
                 result = f"`🤖️ {config.GPT_ENGINE}`\n\n"
                 import gpt4free
                 tmpresult = await gpt4free.get_async_response(text, config.GPT_ENGINE)
+                tmpresult = gpt4free.bing(tmpresult)
                 result = result + tmpresult
                 await context.bot.edit_message_text(chat_id=update.message.chat_id, message_id=messageid, text=escape(result), parse_mode='MarkdownV2', disable_web_page_preview=True)
                 lastresult = result
@@ -384,7 +385,6 @@ async def button_press(update, context):
         )
     elif "gpt4free" in data:
         config.USE_G4F = not config.USE_G4F
-        print(config.USE_G4F)
         if config.USE_G4F == False:
             first_buttons[3][0] = InlineKeyboardButton("gpt4free已关闭", callback_data="gpt4free")
         else:

gpt4free.py

@@ -1,4 +1,5 @@
 import g4f
+import re
 async def get_async_response(message, model="gpt-3.5-turbo"):
     response = await g4f.ChatCompletion.create_async(
         model=model,
@@ -28,18 +29,18 @@ def get_response(message, model="gpt-3.5-turbo"):
 # def handle_response(response):
 #     yield response
 
+def bing(response):
+    response = re.sub(r"\[\^\d+\^\]", "", response)
+    if len(response.split("\n\n")) >= 2:
+        result = "\n\n".join(response.split("\n\n")[1:])
+        return result
+    else:
+        return response
+
 if __name__ == "__main__":
     import asyncio
     message = r"""
-在多线程编程场景下，为了避免There is no current event loop in thread错误，怎么使用回调函数返回这个函数的结果：
-def get_response(message, model="gpt-3.5-turbo"):
-    response = g4f.ChatCompletion.create(
-        model=model,
-        messages=[{"role": "user", "content": message}],
-        stream=True,
-    )
-    for message in response:
-        yield message
+
     """
 
     # result = asyncio.run(get_response(message, "gpt-4"))
@@ -48,4 +49,5 @@ def get_response(message, model="gpt-3.5-turbo"):
     # for result in get_response(message, handle_response):
     #     print(result, flush=True, end='')
     for result in get_response(message, "gpt-4"):
-        print(result, flush=True, end='')
+    # for result in get_response(message, "claude-v2"):
+        print(bing(result), flush=True, end='')

requirements.txt

@@ -16,4 +16,4 @@ unstructured[pdf]
 duckduckgo-search==3.8.5
 langchain==0.0.271
 oauth2client==3.0.0
-g4f==0.1.5.6
+g4f==0.1.5.7