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xahaud/Subtrees/websocket/src/uri.hpp

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C++

/*
* Copyright (c) 2011, Peter Thorson. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the WebSocket++ Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL PETER THORSON BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef WEBSOCKETPP_URI_HPP
#define WEBSOCKETPP_URI_HPP
#include "common.hpp"
#include <exception>
namespace websocketpp {
// WebSocket URI only (not http/etc)
class uri_exception : public std::exception {
public:
uri_exception(const std::string& msg) : m_msg(msg) {}
~uri_exception() throw() {}
virtual const char* what() const throw() {
return m_msg.c_str();
}
private:
std::string m_msg;
};
// TODO: figure out why this fixes horrible linking errors.
static const uint16_t URI_DEFAULT_PORT = 80;
static const uint16_t URI_DEFAULT_SECURE_PORT = 443;
class uri {
public:
explicit uri(const std::string& uri);
uri(bool secure, const std::string& host, uint16_t port, const std::string& resource);
uri(bool secure, const std::string& host, const std::string& resource);
uri(bool secure, const std::string& host, const std::string& port, const std::string& resource);
bool get_secure() const;
std::string get_host() const;
std::string get_host_port() const;
uint16_t get_port() const;
std::string get_port_str() const;
std::string get_resource() const;
std::string str() const;
// get query?
// get fragment
// hi <3
// get the string representation of this URI
//std::string base() const; // is this still needed?
// setter methods set some or all (in the case of parse) based on the input.
// These functions throw a uri_exception on failure.
/*void set_uri(const std::string& uri);
void set_secure(bool secure);
void set_host(const std::string& host);
void set_port(uint16_t port);
void set_port(const std::string& port);
void set_resource(const std::string& resource);*/
private:
uint16_t get_port_from_string(const std::string& port) const;
bool m_secure;
std::string m_host;
uint16_t m_port;
std::string m_resource;
};
typedef boost::shared_ptr<uri> uri_ptr;
} // namespace websocketpp
#endif // WEBSOCKETPP_URI_HPP