CodeTests 0x01

ar_user.h

/**
 * ar_user.h
 * CodeTests 0x01
 *
 * Copyright (C)2012, Dwight Spencer (Denzuko) <dspencer@denzuko.co.cc>
 *
 * 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 _AR_USER_H_
namespace ActiveRecord {
  class User {
    private:
      string first_name,
             last_name,
             password;

    public:
      void User();

      // attr_writers
      void first_name(string);
      void last_name(string);
      void password(string);
      
      // attr_readers
      string full_name();
      string first_name();
      string last_name();
      string password();
  }

  void User::User() {
    this.first_name = "Joe";
    this.last_name  = "Hacker";
    this.password   = "crackme";
  }

  void User::User(string fname, string lname, string pwd) {
    this.first_name = fname;
    this.last_name  = lname;
    this.password   = pwd;
  }

  string User::full_name() {
    return this.first_name << " " << this.last_name;
  }

  void User::first_name(first_name) {
    // test first_name.len < 127;
    this.first_name = first_name;
  }

  void User::last_name(last_name) {
    // test last.len < 127;
    this.last_name = last_name;
  }

  void User::password(password) {
    // do some hashing here
    this.password = password;
  }
}
#endif

user.cpp

/**
 * user.cpp
 * CodeTests 0x01
 *
 * Copyright (C)2012, Dwight Spencer (Denzuko) <dspencer@denzuko.co.cc>
 *
 * 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.
 */

#include <cstdio>
#include <cstdlib>
#include <iostream>
#include <string>
#include <ar_user>

using namespace std;
using namespace ActiveRecord;

void greet(string full_name);

int main(int argc, const char** argv)
{
  ActiveRecord::User *user;
  
  try {
    user = new User("Dwight","Spencer","secret");
    greet(user.full_name);

    user.last_name("Seavey");
    greet(user.full_name);
  } catch(...) {
    cerr << "Error Found.." << endl;
  }

  exit(true);
}

void greet(string full_name)
{
  cout << "Welcome, " << full_name << "." << endl;
}