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82 lines
3.2 KiB
Python
82 lines
3.2 KiB
Python
# -*- coding:utf-8 -*-
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from flask_restful import fields, marshal_with, reqparse
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from flask_restful.inputs import int_range
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from werkzeug.exceptions import NotFound
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import services
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from controllers.service_api import api
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from controllers.service_api.app import create_or_update_end_user_for_user_id
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from controllers.service_api.app.error import NotChatAppError
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from controllers.service_api.wraps import AppApiResource
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from libs.helper import TimestampField, uuid_value
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from services.message_service import MessageService
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class MessageListApi(AppApiResource):
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feedback_fields = {
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'rating': fields.String
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}
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message_fields = {
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'id': fields.String,
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'conversation_id': fields.String,
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'inputs': fields.Raw,
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'query': fields.String,
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'answer': fields.String,
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'feedback': fields.Nested(feedback_fields, attribute='user_feedback', allow_null=True),
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'created_at': TimestampField
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}
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message_infinite_scroll_pagination_fields = {
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'limit': fields.Integer,
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'has_more': fields.Boolean,
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'data': fields.List(fields.Nested(message_fields))
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}
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@marshal_with(message_infinite_scroll_pagination_fields)
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def get(self, app_model, end_user):
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if app_model.mode != 'chat':
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raise NotChatAppError()
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parser = reqparse.RequestParser()
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parser.add_argument('conversation_id', required=True, type=uuid_value, location='args')
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parser.add_argument('first_id', type=uuid_value, location='args')
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parser.add_argument('limit', type=int_range(1, 100), required=False, default=20, location='args')
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parser.add_argument('user', type=str, location='args')
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args = parser.parse_args()
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if end_user is None and args['user'] is not None:
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end_user = create_or_update_end_user_for_user_id(app_model, args['user'])
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try:
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return MessageService.pagination_by_first_id(app_model, end_user,
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args['conversation_id'], args['first_id'], args['limit'])
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except services.errors.conversation.ConversationNotExistsError:
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raise NotFound("Conversation Not Exists.")
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except services.errors.message.FirstMessageNotExistsError:
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raise NotFound("First Message Not Exists.")
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class MessageFeedbackApi(AppApiResource):
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def post(self, app_model, end_user, message_id):
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message_id = str(message_id)
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parser = reqparse.RequestParser()
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parser.add_argument('rating', type=str, choices=['like', 'dislike', None], location='json')
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parser.add_argument('user', type=str, location='json')
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args = parser.parse_args()
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if end_user is None and args['user'] is not None:
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end_user = create_or_update_end_user_for_user_id(app_model, args['user'])
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try:
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MessageService.create_feedback(app_model, message_id, end_user, args['rating'])
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except services.errors.message.MessageNotExistsError:
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raise NotFound("Message Not Exists.")
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return {'result': 'success'}
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api.add_resource(MessageListApi, '/messages')
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api.add_resource(MessageFeedbackApi, '/messages/<uuid:message_id>/feedbacks')
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