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98 lines
3.7 KiB
Python
98 lines
3.7 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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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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import services
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from services.conversation_service import ConversationService
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conversation_fields = {
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'id': fields.String,
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'name': fields.String,
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'inputs': fields.Raw,
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'status': fields.String,
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'introduction': fields.String,
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'created_at': TimestampField
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}
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conversation_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(conversation_fields))
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}
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class ConversationApi(AppApiResource):
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@marshal_with(conversation_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('last_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 ConversationService.pagination_by_last_id(app_model, end_user, args['last_id'], args['limit'])
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except services.errors.conversation.LastConversationNotExistsError:
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raise NotFound("Last Conversation Not Exists.")
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class ConversationDetailApi(AppApiResource):
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@marshal_with(conversation_fields)
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def delete(self, app_model, end_user, c_id):
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if app_model.mode != 'chat':
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raise NotChatAppError()
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conversation_id = str(c_id)
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parser = reqparse.RequestParser()
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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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ConversationService.delete(app_model, conversation_id, end_user)
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return {"result": "success"}, 204
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except services.errors.conversation.ConversationNotExistsError:
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raise NotFound("Conversation Not Exists.")
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class ConversationRenameApi(AppApiResource):
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@marshal_with(conversation_fields)
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def post(self, app_model, end_user, c_id):
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if app_model.mode != 'chat':
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raise NotChatAppError()
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conversation_id = str(c_id)
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parser = reqparse.RequestParser()
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parser.add_argument('name', type=str, required=True, 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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return ConversationService.rename(app_model, conversation_id, end_user, args['name'])
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except services.errors.conversation.ConversationNotExistsError:
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raise NotFound("Conversation Not Exists.")
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api.add_resource(ConversationRenameApi, '/conversations/<uuid:c_id>/name', endpoint='conversation_name')
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api.add_resource(ConversationApi, '/conversations')
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api.add_resource(ConversationApi, '/conversations/<uuid:c_id>', endpoint='conversation')
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