| /** @file |
| |
| A brief file description |
| |
| @section license License |
| |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| /**************************************************************************** |
| |
| HttpUpdateSM.h |
| |
| Description: |
| An HttpSM sub class for support scheduled update functionality |
| |
| |
| |
| ****************************************************************************/ |
| |
| #pragma once |
| |
| #include "P_EventSystem.h" |
| #include "HttpSM.h" |
| |
| #define HTTP_SCH_UPDATE_EVENT_WRITTEN (HTTP_SCH_UPDATE_EVENTS_START + 1) |
| #define HTTP_SCH_UPDATE_EVENT_UPDATED (HTTP_SCH_UPDATE_EVENTS_START + 2) |
| #define HTTP_SCH_UPDATE_EVENT_DELETED (HTTP_SCH_UPDATE_EVENTS_START + 3) |
| #define HTTP_SCH_UPDATE_EVENT_NOT_CACHED (HTTP_SCH_UPDATE_EVENTS_START + 4) |
| #define HTTP_SCH_UPDATE_EVENT_ERROR (HTTP_SCH_UPDATE_EVENTS_START + 5) |
| #define HTTP_SCH_UPDATE_EVENT_NO_ACTION (HTTP_SCH_UPDATE_EVENTS_START + 6) |
| |
| class HttpUpdateSM : public HttpSM |
| { |
| public: |
| HttpUpdateSM(); |
| |
| static HttpUpdateSM *allocate(); |
| void destroy() override; |
| |
| Action *start_scheduled_update(Continuation *cont, HTTPHdr *req); |
| |
| // private: |
| bool cb_occured = false; |
| Continuation *cb_cont = nullptr; |
| Action cb_action; |
| int cb_event; |
| |
| protected: |
| void handle_api_return() override; |
| void set_next_state() override; |
| int kill_this_async_hook(int event, void *data) override; |
| }; |
| |
| inline HttpUpdateSM * |
| HttpUpdateSM::allocate() |
| { |
| extern ClassAllocator<HttpUpdateSM> httpUpdateSMAllocator; |
| return httpUpdateSMAllocator.alloc(); |
| } |
| |
| // Regression/Testing Routing |
| void init_http_update_test(); |