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authorHeiner Lohaus <hlohaus@users.noreply.github.com>2024-01-13 15:37:36 +0100
committerHeiner Lohaus <hlohaus@users.noreply.github.com>2024-01-13 15:37:36 +0100
commitea8d6b847a0e656cc5583948c5745592adda7103 (patch)
treecb796ff258d339a5ee4a4ec3fb4b2617e6639677 /g4f/gui/server
parentChange pypi to live (diff)
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Diffstat (limited to 'g4f/gui/server')
-rw-r--r--g4f/gui/server/backend.py58
1 files changed, 42 insertions, 16 deletions
diff --git a/g4f/gui/server/backend.py b/g4f/gui/server/backend.py
index 67f13de4..3ccd1a59 100644
--- a/g4f/gui/server/backend.py
+++ b/g4f/gui/server/backend.py
@@ -3,6 +3,7 @@ import json
from flask import request, Flask
from g4f import debug, version, models
from g4f import _all_models, get_last_provider, ChatCompletion
+from g4f.image import is_allowed_extension, to_image
from g4f.Provider import __providers__
from g4f.Provider.bing.create_images import patch_provider
from .internet import get_search_message
@@ -55,7 +56,7 @@ class Backend_Api:
def version(self):
return {
"version": version.utils.current_version,
- "lastet_version": version.utils.latest_version,
+ "lastet_version": version.get_latest_version(),
}
def _gen_title(self):
@@ -64,15 +65,31 @@ class Backend_Api:
}
def _conversation(self):
- #jailbreak = request.json['jailbreak']
- messages = request.json['meta']['content']['parts']
- if request.json.get('internet_access'):
- messages[-1]["content"] = get_search_message(messages[-1]["content"])
- model = request.json.get('model')
+ kwargs = {}
+ if 'image' in request.files:
+ file = request.files['image']
+ if file.filename != '' and is_allowed_extension(file.filename):
+ kwargs['image'] = to_image(file.stream)
+ if 'json' in request.form:
+ json_data = json.loads(request.form['json'])
+ else:
+ json_data = request.json
+
+ provider = json_data.get('provider', '').replace('g4f.Provider.', '')
+ provider = provider if provider and provider != "Auto" else None
+ if provider == 'OpenaiChat':
+ kwargs['auto_continue'] = True
+ messages = json_data['messages']
+ if json_data.get('web_search'):
+ if provider == "Bing":
+ kwargs['web_search'] = True
+ else:
+ messages[-1]["content"] = get_search_message(messages[-1]["content"])
+ model = json_data.get('model')
model = model if model else models.default
- provider = request.json.get('provider', '').replace('g4f.Provider.', '')
+ provider = json_data.get('provider', '').replace('g4f.Provider.', '')
provider = provider if provider and provider != "Auto" else None
- patch = patch_provider if request.json.get('patch_provider') else None
+ patch = patch_provider if json_data.get('patch_provider') else None
def try_response():
try:
@@ -83,7 +100,8 @@ class Backend_Api:
messages=messages,
stream=True,
ignore_stream_and_auth=True,
- patch_provider=patch
+ patch_provider=patch,
+ **kwargs
):
if first:
first = False
@@ -91,16 +109,24 @@ class Backend_Api:
'type' : 'provider',
'provider': get_last_provider(True)
}) + "\n"
- yield json.dumps({
- 'type' : 'content',
- 'content': chunk,
- }) + "\n"
-
+ if isinstance(chunk, Exception):
+ yield json.dumps({
+ 'type' : 'message',
+ 'message': get_error_message(chunk),
+ }) + "\n"
+ else:
+ yield json.dumps({
+ 'type' : 'content',
+ 'content': str(chunk),
+ }) + "\n"
except Exception as e:
logging.exception(e)
yield json.dumps({
'type' : 'error',
- 'error': f'{e.__class__.__name__}: {e}'
+ 'error': get_error_message(e)
})
- return self.app.response_class(try_response(), mimetype='text/event-stream') \ No newline at end of file
+ return self.app.response_class(try_response(), mimetype='text/event-stream')
+
+def get_error_message(exception: Exception) -> str:
+ return f"{get_last_provider().__name__}: {type(exception).__name__}: {exception}" \ No newline at end of file