public AuthStatusCoordinatorActor(
Action <string> updateStatus,
Action <string> updateStatusColor,
Action <bool> setIsBusy)
{
ActorPathPrinter.Print(Self);
authStatusActor = Context.ActorOf(
Props.Create <AuthStatusActor>(updateStatus, updateStatusColor),
ActorNames.AuthStatus);
busyStatusActor = Context.ActorOf(
Props.Create <BusyStatusUpdatorActor>(setIsBusy),
ActorNames.AuthBusy);
Receive <Authenticate>(msg =>
{
authStatusActor.Tell(msg);
busyStatusActor.Tell(SystemBusy.Instance);
});
Receive <AuthenticationFailed>(msg =>
{
authStatusActor.Tell(msg);
busyStatusActor.Tell(SystemIdle.Instance);
});
Receive <AuthenticationCancelled>(msg =>
{
authStatusActor.Tell(msg);
busyStatusActor.Tell(SystemIdle.Instance);
});
Receive <AuthenticationSuccess>(msg =>
{
authStatusActor.Tell(msg);
busyStatusActor.Tell(SystemIdle.Instance);
});
}
public GithubCommanderActor(Func <IGitHubClient> gitHubClientFactory)
{
ActorPathPrinter.Print(Self);
this.gitHubClientFactory = gitHubClientFactory ??
throw new ArgumentNullException(nameof(gitHubClientFactory));
Receive <CanAcceptJob>(job =>
{
canAcceptJobSender = Sender;
githubCoordinator.Tell(job);
});
Receive <UnableToAcceptJob>(job =>
{
canAcceptJobSender.Tell(job);
});
Receive <AbleToAcceptJob>(job =>
{
canAcceptJobSender.Tell(job);
//start processing messages
githubCoordinator.Tell(new BeginJob(job));
});
}
public DispatcherCoordinatorActor()
{
System.Console.WriteLine("DispatcherCoordinatorActor created");
ActorPathPrinter.Print(Self);
Receive <NotifyDispatcherCommandCanExecuteChanged>(msg =>
{
Context.ActorSelection(ActorPaths.DispatcherCommandNotifier).Tell(msg);
});
Receive <PageNavigate>(msg =>
{
System.Console.WriteLine("Navigating . . .");
Context.ActorSelection(ActorPaths.PageNavigator).Tell(msg);
});
System.Console.WriteLine("Receiving PageNavigate . . .");
Receive <PageNavigateBack>(msg =>
{
Context.ActorSelection(ActorPaths.PageNavigator).Tell(msg);
});
Receive <CreateDispatcherActor>(msg =>
{
Context.ActorOf(
Props.Create(msg.ActorType, msg.ConstructorParams)
.WithDispatcher("akka.actor.synchronized-dispatcher"),
msg.ActorName);
});
Self.Tell(CreateDispatcherActor.Build <DispatcherCommandNotifierActor>(
ActorNames.DispatcherCommandNotifier));
}
public PageNavigatorActor(Action <Page> navigateTo)
{
ActorPathPrinter.Print(Self);
this.navigateTo = navigateTo ?? throw new ArgumentNullException(nameof(navigateTo));
Receive <PageNavigate>(navigation =>
{
this.navigateTo(navigation.Page);
App.UIActors
.ActorSelection(ActorPaths.PageTitle)
.Tell(new PageTitle(navigation.Title));
if (navigation.Stash)
{
pages.Push(navigation);
}
});
Receive <PageNavigateBack>(_ =>
{
if (pages.Count > 0)
{
Self.Tell(pages.Pop());
}
});
}
public RepoResultsActor(Action <Repo> addRepoResult)
{
ActorPathPrinter.Print(Self);
this.addRepoResult = addRepoResult ??
throw new ArgumentNullException(nameof(addRepoResult));
//user update
Receive <IEnumerable <SimilarRepo> >(repos =>
{
var addRepo = this.addRepoResult;
foreach (var similarRepo in repos)
{
var repo = similarRepo.Repo;
addRepo(new Repo(repo.Name, repo.Owner.Login, repo.HtmlUrl)
{
SharedStarsCount = similarRepo.SharedStarrers,
OpenIssuesCount = repo.OpenIssuesCount,
StarsCount = repo.StargazersCount,
ForksCount = repo.ForksCount
});
}
});
}
public RepoResultsCoordinatorActor(
Action <Repo> addRepoResult,
Func <RepoRequestProgress, RepoRequestProgress> updateProgress,
Action <string> updateStatus)
{
ActorPathPrinter.Print(Self);
resultsActor = Context.ActorOf(
Props.Create <RepoResultsActor>(addRepoResult),
ActorNames.RepoResults);
statusActor = Context.ActorOf(
Props.Create <RepoResultsStatusActor>(updateProgress, updateStatus),
ActorNames.RepoProgress);
Receive <GithubProgressStats>(stats =>
{
statusActor.Tell(stats);
});
Receive <IEnumerable <SimilarRepo> >(repos =>
{
resultsActor.Tell(repos);
});
Receive <JobFailed>(failed =>
{
statusActor.Tell(failed);
});
}
public GithubWorkerActor(Func <IGitHubClient> gitHubClientFactory)
{
ActorPathPrinter.Print(Self);
_gitHubClientFactory = gitHubClientFactory;
InitialReceives();
}
public PageTitleActor(Action <string> setTitle)
{
ActorPathPrinter.Print(Self);
this.setTitle = setTitle;
Receive <PageTitle>(title => this.setTitle(title.Value));
}
public BusyStatusUpdatorActor(Action <bool> setIsBusy)
{
ActorPathPrinter.Print(Self);
this.setIsBusy = setIsBusy ?? throw new ArgumentNullException(nameof(setIsBusy));
Receive <SystemBusy>(_ => this.setIsBusy(true));
Receive <SystemIdle>(_ => this.setIsBusy(false));
}
public GithubCoordinatorActor(Func <IGitHubClient> gitHubClientFactory)
{
ActorPathPrinter.Print(Self);
this.gitHubClientFactory = gitHubClientFactory ??
throw new ArgumentNullException(nameof(gitHubClientFactory));
Waiting();
}
public DispatcherCommandNotifierActor()
{
ActorPathPrinter.Print(Self);
Receive <NotifyDispatcherCommandCanExecuteChanged>(msg =>
{
msg.Command.NotifyCanExecuteChanged();
});
}
public RepoResultsStatusActor(Func <RepoRequestProgress, RepoRequestProgress> updateProgress, Action <string> updateStatus)
{
ActorPathPrinter.Print(Self);
this.updateProgress = updateProgress;
this.updateStatus = updateStatus;
Receive <GithubProgressStats>(
stats => stats.ExpectedUsers == 0 && stats.IsFinished,
stats =>
{
if (!progressInitialized)
{
this.updateProgress(new RepoRequestProgress(0));
progressInitialized = true;
}
this.updateStatus("no user found.");
});
//progress update
Receive <GithubProgressStats>(
stats => stats.ExpectedUsers > 0,
stats =>
{
if (!progressInitialized)
{
this.updateProgress(new RepoRequestProgress(stats.ExpectedUsers, stats.UsersThusFar));
progressInitialized = true;
}
else
{
this.updateProgress(null).Current = stats.UsersThusFar + stats.QueryFailures;
}
this.updateStatus($"{stats.UsersThusFar} out of {stats.ExpectedUsers} users " +
$"({stats.QueryFailures} failures) [{stats.Elapsed} elapsed]");
});
//critical failure, like not being able to connect to Github
Receive <JobFailed>(failed =>
{
if (!progressInitialized)
{
var progress = new RepoRequestProgress(1, 1);
progress.Fail();
this.updateProgress(progress);
progressInitialized = true;
}
else
{
this.updateProgress(null).Fail();
}
this.updateStatus($"Failed to gather data for Github repository {failed}");
});
}
public MainFormActor()
{
ActorPathPrinter.Print(Self);
repoResultsPresenterActor = Context.ActorOf(
Props.Create <RepoResultsPresenterActor>(),
ActorNames.RepoResultsPresenter);
Ready();
}
public TextStatusUpdatorActor(Action <string> updateStatus, Action <string> updateStatusColor)
{
ActorPathPrinter.Print(Self);
this.updateStatus = updateStatus ??
throw new ArgumentNullException(nameof(updateStatus));
this.updateStatusColor = updateStatusColor ??
throw new ArgumentNullException(nameof(updateStatusColor));
UpdateColor(StatusColors.Idle);
}
public RepoStatusCoordinatorActor(
Action <string> updateStatus,
Action <string> updateStatusColor,
Action <bool> setIsBusy)
{
ActorPathPrinter.Print(Self);
repoStatusActor = Context.ActorOf(
Props.Create <RepoStatusActor>(updateStatus, updateStatusColor),
ActorNames.RepoStatus);
busyStatusActor = Context.ActorOf(
Props.Create <BusyStatusUpdatorActor>(setIsBusy),
ActorNames.RepoBusy);
Receive <ValidateRepo>(repo =>
{
repoStatusActor.Tell(repo);
busyStatusActor.Tell(SystemBusy.Instance);
});
Receive <ValidRepo>(valid =>
{
repoStatusActor.Tell(valid);
busyStatusActor.Tell(SystemIdle.Instance);
});
Receive <InvalidRepo>(invalid =>
{
repoStatusActor.Tell(invalid);
busyStatusActor.Tell(SystemIdle.Instance);
});
Receive <CanAcceptJob>(ask =>
{
repoStatusActor.Tell(ask);
busyStatusActor.Tell(SystemBusy.Instance);
});
Receive <UnableToAcceptJob>(job =>
{
repoStatusActor.Tell(job);
busyStatusActor.Tell(SystemIdle.Instance);
});
Receive <AbleToAcceptJob>(job =>
{
repoStatusActor.Tell(job);
busyStatusActor.Tell(SystemIdle.Instance);
});
}
public InitializerActor()
{
ActorPathPrinter.Print(Self);
Receive <Initialize>(_ =>
{
System.Console.WriteLine("Initialize");
App.UIActors
.ActorSelection(ActorPaths.DispatcherCoordinator)
.Tell(PageNavigate.Create <Views.GithubAuth, ViewModels.GithubAuth>("Sign in to GitHub"));
Become(Initialized);
});
}
public GetHubRepoValidatorActor(Func <IGitHubClient> gitHubClientFactory)
{
ActorPathPrinter.Print(Self);
this.gitHubClientFactory = gitHubClientFactory ??
throw new ArgumentNullException(nameof(gitHubClientFactory));
//Outright invalid URLs
Receive <ValidateRepo>(
repo => string.IsNullOrEmpty(repo.URL) || !Uri.IsWellFormedUriString(repo.URL, UriKind.Absolute),
repo => Sender.Tell(new InvalidRepo(repo.URL, "Not a valid absolute URI")));
//Repos that at least have a valid absolute URL
Receive <ValidateRepo>(repoAddress =>
{
var repo = RepoKey.FromAddress(repoAddress);
//close over the sender in an instance variable
var sender = Sender;
githubClient.Repository.Get(repo.Owner, repo.Repo)
.ContinueWith <object>(t =>
{
//Rule #1 of async in Akka.NET - turn exceptions into messages your actor understands
if (t.IsCanceled)
{
return(new InvalidRepo(repoAddress.URL, "Repo lookup timed out"));
}
if (t.IsFaulted)
{
return(new InvalidRepo(
repoAddress.URL,
t.Exception != null ?
t.Exception.GetBaseException().Message : "Unknown Octokit error"));
}
return(t.Result);
})
.PipeTo(sender);
});
}
public RepoLauncherActor()
{
ActorPathPrinter.Print(Self);
Initializing();
}
public GithubAuthenticationActor()
{
ActorPathPrinter.Print(Self);
Unauthenticated();
}
public RepoResultsPresenterActor()
{
ActorPathPrinter.Print(Self);
Initializing();
}
