#region Copyright notice and license | |
// Protocol Buffers - Google's data interchange format | |
// Copyright 2008 Google Inc. All rights reserved. | |
// https://developers.google.com/protocol-buffers/ | |
// | |
// 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 Google Inc. 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 THE COPYRIGHT | |
// OWNER OR CONTRIBUTORS 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. | |
#endregion | |
using System; | |
using System.IO; | |
namespace Google.Protobuf.Examples.AddressBook | |
{ | |
internal class ListPeople | |
{ | |
/// <summary> | |
/// Iterates though all people in the AddressBook and prints info about them. | |
/// </summary> | |
private static void Print(AddressBook addressBook) | |
{ | |
foreach (Person person in addressBook.People) | |
{ | |
Console.WriteLine("Person ID: {0}", person.Id); | |
Console.WriteLine(" Name: {0}", person.Name); | |
if (person.Email != "") | |
{ | |
Console.WriteLine(" E-mail address: {0}", person.Email); | |
} | |
foreach (Person.Types.PhoneNumber phoneNumber in person.Phones) | |
{ | |
switch (phoneNumber.Type) | |
{ | |
case Person.Types.PhoneType.Mobile: | |
Console.Write(" Mobile phone #: "); | |
break; | |
case Person.Types.PhoneType.Home: | |
Console.Write(" Home phone #: "); | |
break; | |
case Person.Types.PhoneType.Work: | |
Console.Write(" Work phone #: "); | |
break; | |
} | |
Console.WriteLine(phoneNumber.Number); | |
} | |
} | |
} | |
/// <summary> | |
/// Entry point - loads the addressbook and then displays it. | |
/// </summary> | |
public static int Main(string[] args) | |
{ | |
if (args.Length != 1) | |
{ | |
Console.Error.WriteLine("Usage: ListPeople ADDRESS_BOOK_FILE"); | |
return 1; | |
} | |
if (!File.Exists(args[0])) | |
{ | |
Console.WriteLine("{0} doesn't exist. Add a person to create the file first.", args[0]); | |
return 0; | |
} | |
// Read the existing address book. | |
using (Stream stream = File.OpenRead(args[0])) | |
{ | |
AddressBook addressBook = AddressBook.Parser.ParseFrom(stream); | |
Print(addressBook); | |
} | |
return 0; | |
} | |
} | |
} |