From ddb6fa30d9b0a5c0c7a611969c9439b39a597214 Mon Sep 17 00:00:00 2001
From: Heiner Lohaus <heiner.lohaus@netformic.com>
Date: Sat, 9 Sep 2023 23:07:00 +0200
Subject: Add CodeLinkAva Provider, Improve test_async.py

---
 g4f/Provider/CodeLinkAva.py | 63 +++++++++++++++++++++++++++++++++++++++++++++
 g4f/Provider/HuggingChat.py |  2 +-
 g4f/Provider/OpenaiChat.py  |  2 +-
 g4f/Provider/__init__.py    |  2 ++
 4 files changed, 67 insertions(+), 2 deletions(-)
 create mode 100644 g4f/Provider/CodeLinkAva.py

(limited to 'g4f/Provider')

diff --git a/g4f/Provider/CodeLinkAva.py b/g4f/Provider/CodeLinkAva.py
new file mode 100644
index 00000000..3ab4e264
--- /dev/null
+++ b/g4f/Provider/CodeLinkAva.py
@@ -0,0 +1,63 @@
+from __future__ import annotations
+
+from aiohttp import ClientSession
+import json
+
+from ..typing       import AsyncGenerator
+from .base_provider import AsyncGeneratorProvider
+
+
+class CodeLinkAva(AsyncGeneratorProvider):
+    url                   = "https://ava-ai-ef611.web.app"
+    supports_gpt_35_turbo = True
+    working               = True
+
+    @classmethod
+    async def create_async_generator(
+        cls,
+        model: str,
+        messages: list[dict[str, str]],
+        **kwargs
+    ) -> AsyncGenerator:
+        headers = {
+            "User-Agent"         : "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36",
+            "Accept"             : "*/*",
+            "Accept-language"    : "en,fr-FR;q=0.9,fr;q=0.8,es-ES;q=0.7,es;q=0.6,en-US;q=0.5,am;q=0.4,de;q=0.3",
+            "Origin"             : cls.url,
+            "Referer"            : cls.url + "/",
+            "Sec-Fetch-Dest"     : "empty",
+            "Sec-Fetch-Mode"     : "cors",
+            "Sec-Fetch-Site"     : "same-origin",
+        }
+        async with ClientSession(
+            headers=headers
+        ) as session:
+            data = {
+                "messages": messages,
+                "temperature": 0.6,
+                "stream": True,
+                **kwargs
+            }
+            async with session.post("https://ava-alpha-api.codelink.io/api/chat", json=data) as response:
+                response.raise_for_status()
+                start = "data: "
+                async for line in response.content:
+                    line = line.decode()
+                    if line.startswith("data: ") and not line.startswith("data: [DONE]"):
+                        line = json.loads(line[len(start):-1])
+                        content = line["choices"][0]["delta"].get("content")
+                        if content:
+                            yield content
+
+
+    @classmethod
+    @property
+    def params(cls):
+        params = [
+            ("model", "str"),
+            ("messages", "list[dict[str, str]]"),
+            ("stream", "bool"),
+            ("temperature", "float"),
+        ]
+        param = ", ".join([": ".join(p) for p in params])
+        return f"g4f.provider.{cls.__name__} supports: ({param})"
\ No newline at end of file
diff --git a/g4f/Provider/HuggingChat.py b/g4f/Provider/HuggingChat.py
index 11310a69..85f879f3 100644
--- a/g4f/Provider/HuggingChat.py
+++ b/g4f/Provider/HuggingChat.py
@@ -68,7 +68,7 @@ class HuggingChat(AsyncGeneratorProvider):
                     if "error" in data:
                         raise RuntimeError(data["error"])
                     elif isinstance(data, list):
-                        yield data[0]["generated_text"]
+                        yield data[0]["generated_text"].strip()
                     else:
                         raise RuntimeError(f"Response: {data}")
                 else:
diff --git a/g4f/Provider/OpenaiChat.py b/g4f/Provider/OpenaiChat.py
index c93977ec..cbe886f0 100644
--- a/g4f/Provider/OpenaiChat.py
+++ b/g4f/Provider/OpenaiChat.py
@@ -34,7 +34,7 @@ class OpenaiChat(AsyncProvider):
                 "https": proxy
             }
         if not access_token:
-            access_token = await cls.get_access_token(cookies)
+            access_token = await cls.get_access_token(cookies, proxies)
         headers = {
             "Accept": "text/event-stream",
             "Authorization": f"Bearer {access_token}",
diff --git a/g4f/Provider/__init__.py b/g4f/Provider/__init__.py
index fa1bdb87..3ddd5742 100644
--- a/g4f/Provider/__init__.py
+++ b/g4f/Provider/__init__.py
@@ -8,6 +8,7 @@ from .Bard          import Bard
 from .Bing          import Bing
 from .ChatgptAi     import ChatgptAi
 from .ChatgptLogin  import ChatgptLogin
+from .CodeLinkAva   import CodeLinkAva
 from .DeepAi        import DeepAi
 from .DfeHub        import DfeHub
 from .EasyChat      import EasyChat
@@ -44,6 +45,7 @@ __all__ = [
     'Bing',
     'ChatgptAi',
     'ChatgptLogin',
+    'CodeLinkAva',
     'DeepAi',
     'DfeHub',
     'EasyChat',
-- 
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