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authorHeiner Lohaus <hlohaus@users.noreply.github.com>2024-05-15 21:07:49 +0200
committerHeiner Lohaus <hlohaus@users.noreply.github.com>2024-05-15 21:07:49 +0200
commit24c5502d7601ba3f2c5ab459015c74002b3af5c6 (patch)
treef9a4170ef8c5b0358bc4cf7189f997e3098ee0f3 /g4f/Provider/Reka.py
parentUpdate README.md (diff)
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Diffstat (limited to 'g4f/Provider/Reka.py')
-rw-r--r--g4f/Provider/Reka.py26
1 files changed, 13 insertions, 13 deletions
diff --git a/g4f/Provider/Reka.py b/g4f/Provider/Reka.py
index 09164b07..2306149e 100644
--- a/g4f/Provider/Reka.py
+++ b/g4f/Provider/Reka.py
@@ -9,6 +9,7 @@ from ..image import to_bytes
class Reka(AbstractProvider):
url = "https://chat.reka.ai/"
working = True
+ needs_auth = True
supports_stream = True
default_vision_model = "reka"
cookies = {}
@@ -20,13 +21,12 @@ class Reka(AbstractProvider):
messages: Messages,
stream: bool,
proxy: str = None,
- timeout: int = 180,
api_key: str = None,
image: ImageType = None,
**kwargs
) -> CreateResult:
cls.proxy = proxy
-
+
if not api_key:
cls.cookies = get_cookies("chat.reka.ai")
if not cls.cookies:
@@ -34,19 +34,19 @@ class Reka(AbstractProvider):
elif "appSession" not in cls.cookies:
raise ValueError("No appSession found in cookies for chat.reka.ai, log in or provide bearer_auth")
api_key = cls.get_access_token(cls)
-
+
conversation = []
for message in messages:
conversation.append({
"type": "human",
"text": message["content"],
})
-
+
if image:
image_url = cls.upload_image(cls, api_key, image)
conversation[-1]["image_url"] = image_url
conversation[-1]["media_type"] = "image"
-
+
headers = {
'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',
@@ -64,7 +64,7 @@ class Reka(AbstractProvider):
'sec-fetch-site': 'same-origin',
'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36',
}
-
+
json_data = {
'conversation_history': conversation,
'stream': True,
@@ -73,7 +73,7 @@ class Reka(AbstractProvider):
'model_name': 'reka-core',
'random_seed': int(time.time() * 1000),
}
-
+
tokens = ''
response = requests.post('https://chat.reka.ai/api/chat',
@@ -82,11 +82,11 @@ class Reka(AbstractProvider):
for completion in response.iter_lines():
if b'data' in completion:
token_data = json.loads(completion.decode('utf-8')[5:])['text']
-
+
yield (token_data.replace(tokens, ''))
-
+
tokens = token_data
-
+
def upload_image(cls, access_token, image: ImageType) -> str:
boundary_token = os.urandom(8).hex()
@@ -120,7 +120,7 @@ class Reka(AbstractProvider):
cookies=cls.cookies, headers=headers, proxies=cls.proxy, data=data.encode('latin-1'))
return response.json()['media_url']
-
+
def get_access_token(cls):
headers = {
'accept': '*/*',
@@ -141,8 +141,8 @@ class Reka(AbstractProvider):
try:
response = requests.get('https://chat.reka.ai/bff/auth/access_token',
cookies=cls.cookies, headers=headers, proxies=cls.proxy)
-
+
return response.json()['accessToken']
-
+
except Exception as e:
raise ValueError(f"Failed to get access token: {e}, refresh your cookies / log in into chat.reka.ai") \ No newline at end of file