# -*- coding:utf-8 -*- from controllers.web import api from controllers.web.error import NotChatAppError from controllers.web.wraps import WebApiResource from fields.conversation_fields import conversation_infinite_scroll_pagination_fields, simple_conversation_fields from flask_restful import fields, marshal_with, reqparse from flask_restful.inputs import int_range from libs.helper import TimestampField, uuid_value from services.conversation_service import ConversationService from services.errors.conversation import ConversationNotExistsError, LastConversationNotExistsError from services.web_conversation_service import WebConversationService from werkzeug.exceptions import NotFound class ConversationListApi(WebApiResource): @marshal_with(conversation_infinite_scroll_pagination_fields) def get(self, app_model, end_user): if app_model.mode != 'chat': raise NotChatAppError() parser = reqparse.RequestParser() parser.add_argument('last_id', type=uuid_value, location='args') parser.add_argument('limit', type=int_range(1, 100), required=False, default=20, location='args') parser.add_argument('pinned', type=str, choices=['true', 'false', None], location='args') args = parser.parse_args() pinned = None if 'pinned' in args and args['pinned'] is not None: pinned = True if args['pinned'] == 'true' else False try: return WebConversationService.pagination_by_last_id( app_model=app_model, user=end_user, last_id=args['last_id'], limit=args['limit'], pinned=pinned ) except LastConversationNotExistsError: raise NotFound("Last Conversation Not Exists.") class ConversationApi(WebApiResource): def delete(self, app_model, end_user, c_id): if app_model.mode != 'chat': raise NotChatAppError() conversation_id = str(c_id) try: ConversationService.delete(app_model, conversation_id, end_user) except ConversationNotExistsError: raise NotFound("Conversation Not Exists.") WebConversationService.unpin(app_model, conversation_id, end_user) return {"result": "success"}, 204 class ConversationRenameApi(WebApiResource): @marshal_with(simple_conversation_fields) def post(self, app_model, end_user, c_id): if app_model.mode != 'chat': raise NotChatAppError() conversation_id = str(c_id) parser = reqparse.RequestParser() parser.add_argument('name', type=str, required=False, location='json') parser.add_argument('auto_generate', type=bool, required=False, default=False, location='json') args = parser.parse_args() try: return ConversationService.rename( app_model, conversation_id, end_user, args['name'], args['auto_generate'] ) except ConversationNotExistsError: raise NotFound("Conversation Not Exists.") class ConversationPinApi(WebApiResource): def patch(self, app_model, end_user, c_id): if app_model.mode != 'chat': raise NotChatAppError() conversation_id = str(c_id) try: WebConversationService.pin(app_model, conversation_id, end_user) except ConversationNotExistsError: raise NotFound("Conversation Not Exists.") return {"result": "success"} class ConversationUnPinApi(WebApiResource): def patch(self, app_model, end_user, c_id): if app_model.mode != 'chat': raise NotChatAppError() conversation_id = str(c_id) WebConversationService.unpin(app_model, conversation_id, end_user) return {"result": "success"} api.add_resource(ConversationRenameApi, '/conversations//name', endpoint='web_conversation_name') api.add_resource(ConversationListApi, '/conversations') api.add_resource(ConversationApi, '/conversations/') api.add_resource(ConversationPinApi, '/conversations//pin') api.add_resource(ConversationUnPinApi, '/conversations//unpin')