public async Task Handle_RegisterApnsDeviceCommand_ReplacesIfRegisteredForDifferentUser()
{
IUser userTwo = Substitute.For <IUser>();
userTwo.Id.Returns(Guid.NewGuid());
var oldToken = new ApnsUserDeviceToken(Guid.NewGuid(), userTwo, DeviceToken1, "My.AppId");
repository.Aggregates.Add(
new FakeRepository.EntityEntry(
oldToken,
FakeRepository.EntityState.Unchanged));
await sut.HandleAsync(new RegisterApnsDeviceCommand()
{
AppId = "My.AppId",
DeviceToken = oldToken.DeviceToken
}, CancellationToken.None);
await repository.SaveChangesAsync();
Assert.Equal(1, repository.FindAll <ApnsUserDeviceToken>().Count());
Assert.Contains(repository.FindAll <ApnsUserDeviceToken>(),
x => x.UserId == userContext.UserId &&
x.AppId == "My.AppId" &&
x.DeviceToken == oldToken.DeviceToken &&
x.IssuedDateTime == FakeClock.Now);
}
public async Task HandleAsync(RegisterApnsDeviceCommand message, CancellationToken cancellationToken)
{
if (!userContext.IsAuthenticated)
{
throw new InvalidOperationException("Cannot register APNS device token for an unauthenticated user");
}
string normalizedDeviceToken = message.DeviceToken.Replace(" ", "");
ApnsUserDeviceToken token = await repository.FirstOrDefaultAsync <ApnsUserDeviceToken>(
x => x.DeviceToken == normalizedDeviceToken &&
x.AppId == message.AppId);
if (token != null)
{
if (token.UserId == userContext.UserId)
{
return;
}
repository.Remove(token);
}
// TODO restrict AppIds (a configurable list?)
token = new ApnsUserDeviceToken(Guid.NewGuid(), await userContext.GetUserAsync(),
normalizedDeviceToken, message.AppId);
repository.Add(token);
Logger.Debug($"Added external APNS user device token for user ID {userContext.UserId}");
}
public async Task HandleAsync(DeregisterApnsDeviceCommand message, CancellationToken cancellationToken)
{
string normalizedDeviceToken = message.DeviceToken.Replace(" ", "");
ApnsUserDeviceToken token = await repository.FirstOrDefaultAsync <ApnsUserDeviceToken>(
x => x.DeviceToken == normalizedDeviceToken &&
x.AppId == message.AppId);
if (token != null)
{
repository.Remove(token);
}
}
public async Task Handle_DeregisterApnsDeviceCommand_RemovesToken()
{
var oldToken = new ApnsUserDeviceToken(Guid.NewGuid(), userContext.FakeUser, DeviceToken1, "My.AppId");
repository.Aggregates.Add(
new FakeRepository.EntityEntry(
oldToken,
FakeRepository.EntityState.Unchanged));
await sut.HandleAsync(new DeregisterApnsDeviceCommand()
{
AppId = "My.AppId",
DeviceToken = oldToken.DeviceToken
}, CancellationToken.None);
Assert.Empty(repository.FindAll <ApnsUserDeviceToken>());
}
public async Task Handle_RegisterApnsDeviceCommand_DoesntInsertTwice()
{
var oldToken = new ApnsUserDeviceToken(Guid.NewGuid(), userContext.FakeUser, DeviceToken1, "My.AppId");
repository.Aggregates.Add(
new FakeRepository.EntityEntry(
oldToken,
FakeRepository.EntityState.Unchanged));
await sut.HandleAsync(new RegisterApnsDeviceCommand()
{
AppId = "My.AppId",
DeviceToken = oldToken.DeviceToken
}, CancellationToken.None);
Assert.Equal(1, repository.FindAll <ApnsUserDeviceToken>().Count());
Assert.Contains(repository.FindAll <ApnsUserDeviceToken>(),
x => x == oldToken &&
x.UserId == userContext.UserId &&
x.AppId == "My.AppId" &&
x.DeviceToken == oldToken.DeviceToken &&
x.IssuedDateTime == FakeClock.Now);
}
public void Constructor_SavesToken()
{
var token = new ApnsUserDeviceToken(Guid.NewGuid(), user, "1cc31e97c96b274eb056a969eff7f6d783fcdf6985dc457734837bd45fb1a731", "appid");
Assert.Equal("1cc31e97c96b274eb056a969eff7f6d783fcdf6985dc457734837bd45fb1a731", token.DeviceToken);
}
