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add workflow logics

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This commit is contained in:
takatost
2024-02-20 21:30:43 +08:00
parent 9ad6bd78f5
commit f067947266
44 changed files with 894 additions and 389 deletions
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47
api/controllers/web/message.py
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@ -11,7 +11,6 @@ from werkzeug.exceptions import InternalServerError, NotFound
import services
from controllers.web import api
from controllers.web.error import (
AppMoreLikeThisDisabledError,
AppSuggestedQuestionsAfterAnswerDisabledError,
CompletionRequestError,
NotChatAppError,
@ -21,14 +20,11 @@ from controllers.web.error import (
ProviderQuotaExceededError,
)
from controllers.web.wraps import WebApiResource
from core.entities.application_entities import InvokeFrom
from core.errors.error import ModelCurrentlyNotSupportError, ProviderTokenNotInitError, QuotaExceededError
from core.model_runtime.errors.invoke import InvokeError
from fields.conversation_fields import message_file_fields
from fields.message_fields import agent_thought_fields
from libs.helper import TimestampField, uuid_value
from services.completion_service import CompletionService
from services.errors.app import MoreLikeThisDisabledError
from services.errors.conversation import ConversationNotExistsError
from services.errors.message import MessageNotExistsError, SuggestedQuestionsAfterAnswerDisabledError
from services.message_service import MessageService
@ -113,48 +109,6 @@ class MessageFeedbackApi(WebApiResource):
return {'result': 'success'}
class MessageMoreLikeThisApi(WebApiResource):
def get(self, app_model, end_user, message_id):
if app_model.mode != 'completion':
raise NotCompletionAppError()
message_id = str(message_id)
parser = reqparse.RequestParser()
parser.add_argument('response_mode', type=str, required=True, choices=['blocking', 'streaming'], location='args')
args = parser.parse_args()
streaming = args['response_mode'] == 'streaming'
try:
response = CompletionService.generate_more_like_this(
app_model=app_model,
user=end_user,
message_id=message_id,
invoke_from=InvokeFrom.WEB_APP,
streaming=streaming
)
return compact_response(response)
except MessageNotExistsError:
raise NotFound("Message Not Exists.")
except MoreLikeThisDisabledError:
raise AppMoreLikeThisDisabledError()
except ProviderTokenNotInitError as ex:
raise ProviderNotInitializeError(ex.description)
except QuotaExceededError:
raise ProviderQuotaExceededError()
except ModelCurrentlyNotSupportError:
raise ProviderModelCurrentlyNotSupportError()
except InvokeError as e:
raise CompletionRequestError(e.description)
except ValueError as e:
raise e
except Exception:
logging.exception("internal server error.")
raise InternalServerError()
def compact_response(response: Union[dict, Generator]) -> Response:
if isinstance(response, dict):
return Response(response=json.dumps(response), status=200, mimetype='application/json')
@ -202,5 +156,4 @@ class MessageSuggestedQuestionApi(WebApiResource):
api.add_resource(MessageListApi, '/messages')
api.add_resource(MessageFeedbackApi, '/messages/<uuid:message_id>/feedbacks')
api.add_resource(MessageMoreLikeThisApi, '/messages/<uuid:message_id>/more-like-this')
api.add_resource(MessageSuggestedQuestionApi, '/messages/<uuid:message_id>/suggested-questions')