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Diffstat (limited to 'http-server/http_server.h')
-rw-r--r-- | http-server/http_server.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/http-server/http_server.h b/http-server/http_server.h new file mode 100644 index 00000000..fbc841c7 --- /dev/null +++ b/http-server/http_server.h @@ -0,0 +1,125 @@ +/* + * The MIT License (MIT) + * + * Copyright (c) 2014-2016 Ole Christian Eidheim + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef ICN_WEB_SERVER_WEB_SERVER_H_ +#define ICN_WEB_SERVER_WEB_SERVER_H_ + +#include "common.h" +#include "icn_request.h" +#include "icn_response.h" +#include "socket_request.h" +#include "socket_response.h" +#include "configuration.h" + +typedef std::function<void(std::shared_ptr<icn_httpserver::Response>, std::shared_ptr<icn_httpserver::Request>)> + ResourceCallback; + +#define SERVER_NAME "/webserver" +#define PACKET_SIZE 1500 +#define SEND_BUFFER_SIZE 30000 + +#define GET "GET" +#define POST "POST" +#define PUT "PUT" +#define DELETE "DELETE" +#define PATCH "PATCH" + +namespace icn_httpserver { + +class HttpServer { + public: + explicit HttpServer(unsigned short port, + std::string icn_name, + size_t num_threads, + long timeout_request, + long timeout_send_or_receive); + + explicit HttpServer(unsigned short port, + std::string icn_name, + size_t num_threads, + long timeout_request, + long timeout_send_or_receive, + boost::asio::io_service &ioService); + + void start(); + + void stop(); + + void accept(); + + void send(std::shared_ptr<Response> response, SendCallback callback = nullptr) const; + + std::unordered_map<std::string, std::unordered_map<std::string, ResourceCallback> > resource; + std::unordered_map<std::string, ResourceCallback> default_resource; + + private: + void processInterest(icnet::Name request_name, std::shared_ptr<icnet::ProducerSocket> p); + + void processIncomingInterest(icnet::ProducerSocket &p, const icnet::Interest &interest); + + void signPacket(icnet::ProducerSocket &p, icnet::ContentObject &content_object); + + void spawnTcpThreads(); + + void setIcnAcceptor(); + + std::shared_ptr<boost::asio::deadline_timer> set_timeout_on_socket(std::shared_ptr<socket_type> socket, long seconds); + + void read_request_and_content(std::shared_ptr<socket_type> socket); + + bool parse_request(std::shared_ptr<Request> request, std::istream &stream) const; + + void find_resource(std::shared_ptr<socket_type> socket, std::shared_ptr<Request> request); + + void write_response(std::shared_ptr<socket_type> socket, + std::shared_ptr<Request> request, + ResourceCallback &resource_function); + + std::shared_ptr<icnet::ProducerSocket> makeProducer(icnet::Name request_name); + + Configuration config_; + + std::vector<std::pair<std::string, std::vector<std::pair<boost::regex, ResourceCallback> > > > opt_resource_; + + std::shared_ptr<boost::asio::io_service> internal_io_service_; + boost::asio::io_service &io_service_; + boost::asio::ip::tcp::acceptor acceptor_; + std::vector<std::thread> socket_threads_; + + // ICN parameters + std::string icn_name_; + std::shared_ptr<icnet::ProducerSocket> acceptor_producer_; + std::unordered_map<icnet::Name, std::future<void>> icn_threads_; + std::unordered_map<icnet::Name, std::shared_ptr<icnet::ProducerSocket>> icn_producers_; + std::unordered_map<icnet::Name, std::shared_ptr<boost::asio::io_service>> name_io_service_map_; + std::mutex thread_list_mtx_; + + long timeout_request_; + long timeout_content_; + +}; + +} // end namespace icn_httpserver + +#endif //ICN_WEB_SERVER_WEB_SERVER_H_ |