dify/api/controllers/console/universal_chat/wraps.py
John Wang 4fdb37771a
feat: universal chat in explore (#649)
Co-authored-by: StyleZhang <jasonapring2015@outlook.com>
2023-07-27 13:08:57 +08:00

85 lines
3.1 KiB
Python

import json
from functools import wraps
from flask_login import login_required, current_user
from flask_restful import Resource
from controllers.console.setup import setup_required
from controllers.console.wraps import account_initialization_required
from extensions.ext_database import db
from models.model import App, AppModelConfig
def universal_chat_app_required(view=None):
def decorator(view):
@wraps(view)
def decorated(*args, **kwargs):
# get universal chat app
universal_app = db.session.query(App).filter(
App.tenant_id == current_user.current_tenant_id,
App.is_universal == True
).first()
if universal_app is None:
# create universal app if not exists
universal_app = App(
tenant_id=current_user.current_tenant_id,
name='Universal Chat',
mode='chat',
is_universal=True,
icon='',
icon_background='',
api_rpm=0,
api_rph=0,
enable_site=False,
enable_api=False,
status='normal'
)
db.session.add(universal_app)
db.session.flush()
app_model_config = AppModelConfig(
provider="",
model_id="",
configs={},
opening_statement='',
suggested_questions=json.dumps([]),
suggested_questions_after_answer=json.dumps({'enabled': True}),
speech_to_text=json.dumps({'enabled': True}),
more_like_this=None,
sensitive_word_avoidance=None,
model=json.dumps({
"provider": "openai",
"name": "gpt-3.5-turbo-16k",
"completion_params": {
"max_tokens": 800,
"temperature": 0.8,
"top_p": 1,
"presence_penalty": 0,
"frequency_penalty": 0
}
}),
user_input_form=json.dumps([]),
pre_prompt='',
agent_mode=json.dumps({"enabled": True, "strategy": "function_call", "tools": []}),
)
app_model_config.app_id = universal_app.id
db.session.add(app_model_config)
db.session.flush()
universal_app.app_model_config_id = app_model_config.id
db.session.commit()
return view(universal_app, *args, **kwargs)
return decorated
if view:
return decorator(view)
return decorator
class UniversalChatResource(Resource):
# must be reversed if there are multiple decorators
method_decorators = [universal_chat_app_required, account_initialization_required, login_required, setup_required]