75 lines
2.7 KiB
C
75 lines
2.7 KiB
C
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#ifndef __msn_passport_h__
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#define __msn_passport_h__
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/*
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* passport.h
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* libmsn
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*
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* Created by Mark Rowe on Thu May 20 2004.
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* Refactored by Tiago Salem Herrmann on 08/2007.
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* Copyright (c) 2004 Mark Rowe. All rights reserved.
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* Copyright (c) 2007 Tiago Salem Herrmann. All rights reserved
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <string>
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#include <stdexcept>
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#include <iostream>
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#include "libmsn_export.h"
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namespace MSN
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{
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/** An InvalidPassport exception will be thrown whenever
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* a malformed passport is passed to a function that requires
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* a valid address.
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*/
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class InvalidPassport : public std::runtime_error
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{
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public:
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InvalidPassport(std::string err) : std::runtime_error(err) {};
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};
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/** A Passport represents a passport address. It is used to
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* validate these addresses for functions that require it.
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*
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* @todo Document validation rules.
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* @todo Investigate subclassing std::string to reduce code duplication.
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*/
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class LIBMSN_EXPORT Passport
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{
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public:
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Passport(std::string email_) : email(email_) { validate(); };
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Passport(const char *email_) : email(std::string(email_)) { validate(); };
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Passport() : email("") {};
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operator std::string() const;
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const char *c_str() const;
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bool operator ==(const Passport & other) const { return this->email == other.email; };
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friend bool operator ==(const Passport & p, const std::string & other) { return p.email == other; };
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friend bool operator ==(const std::string & other, const Passport & p) { return p.email == other; };
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friend std::istream& operator >>(std::istream & is, Passport & p) { is >> p.email; p.validate(); return is; }
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friend std::ostream& operator <<(std::ostream & os, Passport & p) { os << p.email; p.validate(); return os; }
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private:
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void validate();
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std::string email;
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};
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}
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std::ostream & operator << (std::ostream & os, const MSN::Passport& passport);
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#endif
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