public string DispatchCommand(string[] commandParameters)
{
var userService = new UserService();
var townService = new TownService();
var tagService = new TagService();
var albumService = new AlbumService();
var pictureService = new PictureService();
var securityService = new SecurityService();
string command = commandParameters[0];
commandParameters = commandParameters.Skip(1).ToArray();
string result = string.Empty;
switch (command)
{
case "RegisterUser":
var registerUser = new RegisterUserCommand(userService);
result = registerUser.Execute(commandParameters);
break;
case "AddTown":
var addTown = new AddTownCommand(townService);
result = addTown.Execute(commandParameters);
break;
case "ModifyUser":
var modifyUser = new ModifyUserCommand(userService, townService);
result = modifyUser.Execute(commandParameters);
break;
case "Exit":
ExitCommand exit = new ExitCommand();
exit.Execute();
break;
case "DeleteUser":
var deleteUser = new DeleteUser(userService);
result = deleteUser.Execute(commandParameters);
break;
case "AddTag":
var addTag = new AddTagCommand(tagService);
result = addTag.Execute(commandParameters);
break;
case "CreateAlbum":
var createAlbum = new CreateAlbumCommand(albumService, userService, tagService);
result = createAlbum.Execute(commandParameters);
break;
case "AddTagTo":
var addTagTo = new AddTagToCommand(tagService, albumService);
result = addTagTo.Execute(commandParameters);
break;
case "MakeFriends":
var makeFriends = new MakeFriendsCommand(userService);
result = makeFriends.Execute(commandParameters);
break;
case "ListFriends":
var listFriends = new ListFriendsCommand(userService);
result = listFriends.Execute(commandParameters);
break;
case "ShareAlbum":
var shareAlbum = new ShareAlbumCommand(albumService, userService);
result = shareAlbum.Execute(commandParameters);
break;
case "UploadPicture":
var uploadPicture = new UploadPictureCommand(pictureService, albumService);
result = uploadPicture.Execute(commandParameters);
break;
case "Login":
var loginCommand = new LoginCommand(securityService);
result = loginCommand.Execute(commandParameters);
break;
case "Logout":
var logoutCommand = new LogoutCommand(securityService);
result = logoutCommand.Execute();
break;
}
return(result);
}
public string DispatchCommand(string[] commandParameters)
{
PictureService pictureService = new PictureService();
AlbumService albumService = new AlbumService();
UserService userService = new UserService();
TownService townService = new TownService();
TagService tagService = new TagService();
string commandName = commandParameters[0];
commandParameters = commandParameters.Skip(1).ToArray();
string result = string.Empty;
switch (commandName)
{
case "RegisterUser":
RegisterUserCommand registerUser = new RegisterUserCommand(userService);
result = registerUser.Execute(commandParameters);
break;
case "AddTown":
AddTownCommand addTown = new AddTownCommand(townService);
result = addTown.Execute(commandParameters);
break;
case "ModifyUser":
ModifyUserCommand modifyUser = new ModifyUserCommand(userService, townService);
result = modifyUser.Execute(commandParameters);
break;
case "DeleteUser":
DeleteUserCommand deleteUser = new DeleteUserCommand(userService);
result = deleteUser.Execute(commandParameters);
break;
case "AddTag":
AddTagCommand addTag = new AddTagCommand(tagService);
result = addTag.Execute(commandParameters);
break;
case "CreateAlbum":
CreateAlbumCommand createAlbum = new CreateAlbumCommand(albumService, userService, tagService);
result = createAlbum.Execute(commandParameters);
break;
case "AddTagTo":
AddTagToCommand addTagTo = new AddTagToCommand(albumService, tagService);
result = addTagTo.Execute(commandParameters);
break;
case "MakeFriends":
MakeFriendsCommand makeFriends = new MakeFriendsCommand(userService);
result = makeFriends.Execute(commandParameters);
break;
case "ListFriends":
ListFriendsCommand listFriends = new ListFriendsCommand(userService);
result = listFriends.Execute(commandParameters);
break;
case "ShareAlbum":
ShareAlbumCommand shareAlbum = new ShareAlbumCommand(albumService, userService);
result = shareAlbum.Execute(commandParameters);
break;
case "UploadPicture":
UploadPictureCommand uploadPicture = new UploadPictureCommand(albumService, pictureService);
result = uploadPicture.Execute(commandParameters);
break;
case "Exit":
ExitCommand exit = new ExitCommand();
exit.Execute();
break;
case "Login":
LoginUserCommand loginUser = new LoginUserCommand();
result = loginUser.Execute(commandParameters);
break;
case "Logout":
LogoutUserCommand logoutUser = new LogoutUserCommand();
result = logoutUser.Execute(commandParameters);
break;
default:
result = $"Command {commandName} not valid!";
break;
}
return(result);
}
public string DispatchCommand(string[] commandParameters)
{
string commandName = commandParameters[0];
commandParameters = commandParameters.Skip(1).ToArray();
string result = string.Empty;
switch (commandName)
{
case "RegisterUser":
RegisterUserCommand registerUser = new RegisterUserCommand();
result = registerUser.Execute(commandParameters);
break;
case "AddTown":
AddTownCommand addTown = new AddTownCommand();
result = addTown.Execute(commandParameters);
break;
case "ModifyUser":
ModifyUserCommand modifyUser = new ModifyUserCommand();
result = modifyUser.Execute(commandParameters);
break;
case "DeleteUser":
DeleteUserCommand deleteUser = new DeleteUserCommand();
result = deleteUser.Execute(commandParameters);
break;
case "AddTag":
AddTagCommand addTag = new AddTagCommand();
result = addTag.Execute(commandParameters);
break;
case "CreateAlbum":
CreateAlbumCommand createAlbum = new CreateAlbumCommand();
result = createAlbum.Execute(commandParameters);
break;
case "AddTagTo":
AddTagToCommand addTagTo = new AddTagToCommand();
result = addTagTo.Execute(commandParameters);
break;
case "MakeFriends":
MakeFriendsCommand makeFriend = new MakeFriendsCommand();
result = makeFriend.Execute(commandParameters);
break;
case "ListFriends":
PrintFriendsListCommand listFriends = new PrintFriendsListCommand();
result = listFriends.Execute(commandParameters);
break;
case "UploadPicture":
UploadPictureCommand uploadPicture = new UploadPictureCommand();
result = uploadPicture.Execute(commandParameters);
break;
case "ShareAlbum":
ShareAlbumCommand shareAlbum = new ShareAlbumCommand();
result = shareAlbum.Execute(commandParameters);
break;
case "Login":
LoginCommand login = new LoginCommand();
result = login.Execute(commandParameters);
break;
case "Logout":
LogoutCommand logout = new LogoutCommand();
result = logout.Execute(commandParameters);
break;
case "Exit":
ExitCommand exit = new ExitCommand();
exit.Execute();
break;
default:
Console.WriteLine($"Command {commandName} not valid!");
break;
}
return(result);
}
public string DispatchCommand(string[] commandParameters)
{
string commandName = commandParameters[0];
commandParameters = commandParameters.Skip(1).ToArray(); // skipping commandName
string result = string.Empty;
UserService userService = new UserService();
TownService townService = new TownService();
TagService tagService = new TagService();
AlbumService albumService = new AlbumService();
PictureService pictureService = new PictureService();
switch (commandName)
{
// 1. Photo Share System
case "RegisterUser":
ValidateInput.CheckExactInputArgsCount(commandName, commandParameters.Count(), 4);
RegisterUserCommand registerUser = new RegisterUserCommand(userService);
result = registerUser.Execute(commandParameters);
break;
case "AddTown":
ValidateInput.CheckExactInputArgsCount(commandName, commandParameters.Count(), 2);
AddTownCommand addTown = new AddTownCommand(townService);
result = addTown.Execute(commandParameters);
break;
case "ModifyUser":
ValidateInput.CheckExactInputArgsCount(commandName, commandParameters.Count(), 3);
ModifyUserCommand modifyUser = new ModifyUserCommand(userService, townService);
result = modifyUser.Execute(commandParameters);
break;
case "DeleteUser":
ValidateInput.CheckExactInputArgsCount(commandName, commandParameters.Count(), 1);
DeleteUserCommand deleteUser = new DeleteUserCommand(userService);
result = deleteUser.Execute(commandParameters);
break;
case "AddTag":
ValidateInput.CheckExactInputArgsCount(commandName, commandParameters.Count(), 1);
AddTagCommand addTag = new AddTagCommand(tagService);
result = addTag.Execute(commandParameters);
break;
case "CreateAlbum":
ValidateInput.CheckMinInputArgsCount(commandName, commandParameters.Count(), 4);
CreateAlbumCommand createAlbum = new CreateAlbumCommand(userService, albumService, tagService);
result = createAlbum.Execute(commandParameters);
break;
case "AddTagTo":
ValidateInput.CheckExactInputArgsCount(commandName, commandParameters.Count(), 2);
AddTagToCommand addTagTo = new AddTagToCommand(albumService, tagService);
result = addTagTo.Execute(commandParameters);
break;
case "MakeFriends":
ValidateInput.CheckExactInputArgsCount(commandName, commandParameters.Count(), 2);
MakeFriendsCommand makeFriends = new MakeFriendsCommand(userService);
result = makeFriends.Execute(commandParameters);
break;
case "ListFriends":
ValidateInput.CheckExactInputArgsCount(commandName, commandParameters.Count(), 1);
ListFriendsCommand listFriends = new ListFriendsCommand(userService);
result = listFriends.Execute(commandParameters);
break;
case "ShareAlbum":
ValidateInput.CheckExactInputArgsCount(commandName, commandParameters.Count(), 3);
ShareAlbumCommand shareAlbum = new ShareAlbumCommand(userService, albumService);
result = shareAlbum.Execute(commandParameters);
break;
case "UploadPicture":
ValidateInput.CheckExactInputArgsCount(commandName, commandParameters.Count(), 3);
UploadPictureCommand uploadPicture = new UploadPictureCommand(albumService, pictureService);
result = uploadPicture.Execute(commandParameters);
break;
case "Exit":
ExitCommand exit = new ExitCommand();
result = exit.Execute();
break;
// 2. Extend Photo Share System
case "Login":
ValidateInput.CheckExactInputArgsCount(commandName, commandParameters.Count(), 2);
LoginCommand login = new LoginCommand(userService);
result = login.Execute(commandParameters);
break;
case "Logout":
LogoutCommand logout = new LogoutCommand();
result = logout.Execute();
break;
// 1. Photo Share System
default:
throw new InvalidOperationException($"Command <{commandName}> not valid!");
}
return(result);
}
public string DispatchCommand(string[] commandParameters)
{
string commandName = commandParameters[0];
commandParameters = commandParameters.Skip(1).ToArray();
string result = string.Empty;
switch (commandName)
{
case "RegisterUser":
if (commandParameters.Count() != 4)
{
throw new InvalidOperationException($"Command {commandName} not valid!");
}
RegisterUserCommand registerUser = new RegisterUserCommand(new UserService());
result = registerUser.Execute(commandParameters);
break;
case "AddTown":
if (commandParameters.Count() != 2)
{
throw new InvalidOperationException($"Command {commandName} not valid!");
}
AddTownCommand addTown = new AddTownCommand(new TownService());
result = addTown.Execute(commandParameters);
break;
case "ModifyUser":
if (commandParameters.Count() != 3)
{
throw new InvalidOperationException($"Command {commandName} not valid!");
}
ModifyUserCommand modifyUser = new ModifyUserCommand(new UserService(), new TownService());
result = modifyUser.Execute(commandParameters);
break;
case "DeleteUser":
if (commandParameters.Count() != 1)
{
throw new InvalidOperationException($"Command {commandName} not valid!");
}
DeleteUserCommand deleteUser = new DeleteUserCommand(new UserService());
result = deleteUser.Execute(commandParameters);
break;
case "AddTag":
if (commandParameters.Count() != 1)
{
throw new InvalidOperationException($"Command {commandName} not valid!");
}
AddTagCommand addTag = new AddTagCommand(new TagService());
result = addTag.Execute(commandParameters);
break;
case "CreateAlbum":
if (commandParameters.Count() < 4)
{
throw new InvalidOperationException($"Command {commandName} not valid!");
}
CreateAlbumCommand createAlbum = new CreateAlbumCommand(new AlbumService(), new UserService(), new TagService());
result = createAlbum.Execute(commandParameters);
break;
case "AddTagTo":
if (commandParameters.Count() != 2)
{
throw new InvalidOperationException($"Command {commandName} not valid!");
}
AddTagToCommand addTagTo = new AddTagToCommand(new TagService(), new AlbumService());
result = addTagTo.Execute(commandParameters);
break;
case "MakeFriends":
if (commandParameters.Count() != 2)
{
throw new InvalidOperationException($"Command {commandName} not valid!");
}
MakeFriendsCommand makeFriends = new MakeFriendsCommand(new UserService());
result = makeFriends.Execute(commandParameters);
break;
case "ListFriends":
if (commandParameters.Count() != 1)
{
throw new InvalidOperationException($"Command {commandName} not valid!");
}
PrintFriendsListCommand printFriends = new PrintFriendsListCommand(new UserService());
result = printFriends.Execute(commandParameters);
break;
case "ShareAlbum":
if (commandParameters.Count() != 3)
{
throw new InvalidOperationException($"Command {commandName} not valid!");
}
ShareAlbumCommand shareAlbum = new ShareAlbumCommand(new UserService(), new AlbumService());
result = shareAlbum.Execute(commandParameters);
break;
case "UploadPicture":
if (commandParameters.Count() != 3)
{
throw new InvalidOperationException($"Command {commandName} not valid!");
}
UploadPictureCommand uploadPicture = new UploadPictureCommand(new AlbumService(), new PictureService());
result = uploadPicture.Execute(commandParameters);
break;
case "Login":
if (commandParameters.Count() != 2)
{
throw new InvalidOperationException($"Command {commandName} not valid!");
}
LoginCommand loginCommand = new LoginCommand(new AuthenticationService(), new UserService());
result = loginCommand.Execute(commandParameters);
break;
case "Logout":
if (commandParameters.Count() > 0)
{
throw new InvalidOperationException($"Command {commandName} not valid!");
}
LogoutCommand logoutCommand = new LogoutCommand(new AuthenticationService(), new UserService());
result = logoutCommand.Execute();
break;
case "Exit":
ExitCommand exit = new ExitCommand();
exit.Execute();
break;
default:
throw new InvalidOperationException($"Command {commandName} not valid!");
break;
}
return(result);
}
public string DispatchCommand(string[] commandParameters)
{
string result;
switch (commandParameters[0])
{
case "RegisterUser": ////
if (commandParameters.Length != 5)
{
goto default;
}
AccessAsLoggedOut();
Commands.RegisterUserCommand registerUser = new RegisterUserCommand();
result = registerUser.Execute(commandParameters.Skip(1).ToArray());
break;
case "AddTown": ////
if (commandParameters.Length != 3)
{
goto default;
}
AccessAsLoggedIn(commandParameters);
Commands.AddTownCommand addTown = new AddTownCommand();
result = addTown.Execute(commandParameters.Skip(1).ToArray());
break;
case "ModifyUser": ////
if (commandParameters.Length != 3)
{
goto default;
}
AccessAsLoggedIn(commandParameters);
Commands.ModifyUserCommand modifyUser = new ModifyUserCommand();
result = modifyUser.Execute(commandParameters.Skip(1).ToArray());
break;
case "DeleteUser": ////
if (commandParameters.Length != 1)
{
goto default;
}
AccessAsLoggedIn(commandParameters);
Commands.DeleteUserCommand deleteUser = new DeleteUserCommand();
result = deleteUser.Execute();
break;
case "AddTag": ////
if (commandParameters.Length != 2)
{
goto default;
}
AccessAsLoggedIn(commandParameters);
Commands.AddTagCommand addTag = new AddTagCommand();
result = addTag.Execute(commandParameters.Skip(1).ToArray());
break;
case "CreateAlbum": ////
if (commandParameters.Length < 2)
{
goto default;
}
AccessAsLoggedIn(commandParameters);
Commands.CreateAlbumCommand createAlbum = new CreateAlbumCommand();
result = createAlbum.Execute(commandParameters.Skip(1).ToArray());
break;
case "AddTagTo": ////
if (commandParameters.Length != 3)
{
goto default;
}
AccessAsLoggedIn(commandParameters);
Commands.AddTagToCommand addTagTo = new AddTagToCommand();
result = addTagTo.Execute(commandParameters.Skip(1).ToArray());
break;
case "MakeFriends": ////
if (commandParameters.Length != 2)
{
goto default;
}
AccessAsLoggedIn(commandParameters);
Commands.MakeFriendsCommand makeFriends = new MakeFriendsCommand();
result = makeFriends.Execute(commandParameters.Skip(1).ToArray());
break;
case "ListFriends": ////
if (commandParameters.Length != 2)
{
goto default;
}
// both users can
Commands.PrintFriendsListCommand printFriends = new PrintFriendsListCommand();
result = printFriends.Execute(commandParameters.Skip(1).ToArray());
break;
case "ShareAlbum": ////
if (commandParameters.Length != 3)
{
goto default;
}
AccessAsLoggedIn(commandParameters);
Commands.ShareAlbumCommand shareAlbum = new ShareAlbumCommand();
result = shareAlbum.Execute(commandParameters.Skip(1).ToArray());
break;
case "UploadPicture": ////
if (commandParameters.Length != 4)
{
goto default;
}
AccessAsLoggedIn(commandParameters);
Commands.UploadPictureCommand uppCommand = new UploadPictureCommand();
result = uppCommand.Execute(commandParameters.Skip(1).ToArray());
break;
case "Exit": ////
if (commandParameters.Length != 1)
{
goto default;
}
// both users can
Commands.ExitCommand exit = new ExitCommand();
result = exit.Execute();
break;
case "Login": ////
if (commandParameters.Length != 3)
{
goto default;
}
AccessAsLoggedOut();
Commands.LoginCommand login = new LoginCommand();
result = login.Execute(commandParameters.Skip(1).ToArray());
break;
case "Logout": ///
if (commandParameters.Length != 1)
{
goto default;
}
AccessAsLoggedIn(commandParameters);
Commands.LogoutCommand logout = new LogoutCommand();
result = logout.Execute();
break;
default:
throw new InvalidOperationException($"Command {commandParameters[0]} not valid!");
}
return(result);
}