1 // ANNA - Anna is Not Nothingness Anymore
3 // (c) Copyright 2005-2014 Eduardo Ramos Testillano & Francisco Ruiz Rayo
5 // http://redmine.teslayout.com/projects/anna-suite
7 // Redistribution and use in source and binary forms, with or without
8 // modification, are permitted provided that the following conditions
11 // * Redistributions of source code must retain the above copyright
12 // notice, this list of conditions and the following disclaimer.
13 // * Redistributions in binary form must reproduce the above
14 // copyright notice, this list of conditions and the following disclaimer
15 // in the documentation and/or other materials provided with the
17 // * Neither the name of the copyright holder nor the names of its
18 // contributors may be used to endorse or promote products derived from
19 // this software without specific prior written permission.
21 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
24 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
25 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
26 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
27 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 // Authors: eduardo.ramos.testillano@gmail.com
34 // cisco.tierra@gmail.com
37 #ifndef anna_http_Handler_hpp
38 #define anna_http_Handler_hpp
40 #include <anna/core/mt/Mutex.hpp>
42 #include <anna/comm/Receiver.hpp>
59 Manejador de Respuestas y/o peticiones sobre protocolo HTTP.
61 class Handler : public comm::Receiver {
69 Trata la informacion contenida en el mensaje recibido. Si el mensaje recibido es un mensaje HTTP
70 valido se terminara llamando a uno de los metodos manejadores evRequest o evResponse, dependiendo
73 \param clientSocket Socket por el que se recibe la peticion, y por el que podriamos enviar la respuesta
74 en caso de ser necesario.
75 \param message Mensaje HTTP recibido.
77 void apply(comm::ClientSocket& clientSocket, const comm::Message& message) throw(RuntimeException);
82 \param name Nombre logico de este manejador.
84 Handler(const char* name) : comm::Receiver(name), a_response(NULL) {;}
87 Devuelve una instancia de http::Response que puede ser usada para responser a una peticion.
88 \return una instancia de http::Response que puede ser usada para responser a una peticion.
90 Response* allocateResponse() throw();
93 Metodo virtual que debemos sobreescribir para tratar las peticiones HTTP.
94 \param clientSocket Socket por el que se recibe la peticion, y por el que podriamos enviar la respuesta
95 en caso de ser necesario.
96 \param request Peticion HTTP a tratar.
98 virtual void evRequest(comm::ClientSocket& clientSocket, const Request& request) throw(RuntimeException) = 0;
101 Metodo virtual que debemos sobreescribir para tratar las respuestas HTTP.
102 \param clientSocket Socket por el que se recibe la respuesta.
103 \param response respuesta HTTP a tratar.
105 virtual void evResponse(comm::ClientSocket& clientSocket, const Response& response) throw(RuntimeException) = 0;
108 Response* a_response;