public ServiceBusConnectionContext(IServiceBusHost host, CancellationToken cancellationToken)
{
_host = host;
CancellationToken = cancellationToken;
_payloadCache = new PayloadCache();
}
public async Task <IActionResult> CreatePayload([FromBody, Required] CreatePayloadRequest request)
{
var envelope = await _blueprintConverter.Decode(request.Encoded);
var firstBlueprint = FirstBlueprintOrDefault(envelope);
if (firstBlueprint == null)
{
return(BadRequest("A blueprint book must contain at least one blueprint"));
}
var hash = Hash.Compute(request.Encoded);
var payload = new Payload(
hash,
_blueprintConverter.ParseType(envelope.Entity.Item),
_blueprintConverter.DecodeGameVersion(envelope.Entity.Version),
request.Encoded);
var cache = new PayloadCache();
cache.TryAdd(envelope, payload);
await cache.EnsureInitializedGraph(envelope);
await _buildService.SavePayloadGraph(hash, cache.Values);
return(Ok(new CreatePayloadResult
{
Payload = payload.ToViewModel(Url, envelope, cache),
ExtractedSlug = await _slugService.Validate(TryValidateModel, envelope.Entity.Label?.ToSlug(), User.GetUserId()),
}));
}
/// <summary>
/// Either adds a new payload, or updates an existing payload
/// </summary>
/// <param name="addFactory">The payload factory called if the payload is not present</param>
/// <param name="updateFactory">The payload factory called if the payload already exists</param>
/// <typeparam name="T">The payload type</typeparam>
/// <returns></returns>
public virtual T AddOrUpdatePayload <T>(PayloadFactory <T> addFactory, UpdatePayloadFactory <T> updateFactory)
where T : class
{
if (this is T context)
{
return(context);
}
return(PayloadCache.AddOrUpdatePayload(addFactory, updateFactory));
}
/// <summary>
/// Get or add a payload to the context, using the provided payload factory.
/// </summary>
/// <param name="payloadFactory">The payload factory, which is only invoked if the payload is not present.</param>
/// <typeparam name="T">The payload type</typeparam>
/// <returns></returns>
public virtual T GetOrAddPayload <T>(PayloadFactory <T> payloadFactory)
where T : class
{
if (this is T context)
{
return(context);
}
return(PayloadCache.GetOrAddPayload(payloadFactory));
}
public ConsumerJobContext(ConsumeContext <TInput> context)
: base(context)
{
_context = context;
_cancellationTokenSource = new CancellationTokenSource();
_payloadCache = new PayloadCache();
JobId = NewId.NextGuid();
_stopwatch = Stopwatch.StartNew();
}
/// <summary>
/// Attempts to get the specified payload type
/// </summary>
/// <param name="payload"></param>
/// <typeparam name="T"></typeparam>
/// <returns></returns>
public virtual bool TryGetPayload <T>(out T payload)
where T : class
{
if (this is T context)
{
payload = context;
return(true);
}
return(PayloadCache.TryGetPayload(out payload));
}
public RabbitMqConnectionContext(IConnection connection, RabbitMqHostSettings hostSettings, CancellationToken cancellationToken)
{
_connection = connection;
_hostSettings = hostSettings;
_payloadCache = new PayloadCache();
_completed = new TaskCompletionSource <bool>();
_tokenSource = new CancellationTokenSource();
_registration = cancellationToken.Register(OnCancellationRequested);
_taskScheduler = new QueuedTaskScheduler(TaskScheduler.Default, 1);
connection.ConnectionShutdown += OnConnectionShutdown;
}
public InMemorySendContext(T message, CancellationToken cancellationToken = default(CancellationToken))
{
CancellationToken = cancellationToken;
_payloadCache = new PayloadCache();
_headers = new InMemorySendHeaders();
Message = message;
MessageId = NewId.NextGuid();
Durable = true;
}
public ServiceBusSendContextImpl(T message, CancellationToken cancellationToken)
{
_payloadCache = new PayloadCache();
_payloadCache.GetOrAddPayload <ServiceBusSendContext <T> >(() => this);
Headers = new ServiceBusSendHeaders();
Message = message;
_cancellationToken = cancellationToken;
MessageId = NewId.NextGuid();
Durable = true;
}
protected BaseReceiveContext(Uri inputAddress, bool redelivered, IReceiveObserver receiveObserver)
{
_receiveTimer = Stopwatch.StartNew();
_payloadCache = new PayloadCache();
InputAddress = inputAddress;
Redelivered = redelivered;
_receiveObserver = receiveObserver;
_cancellationTokenSource = new CancellationTokenSource();
_headers = new Lazy <Headers>(() => new JsonHeaders(HeaderProvider));
_contentType = new Lazy <ContentType>(GetContentType);
_pendingTasks = new List <Task>();
}
public RabbitMqModelContext(ConnectionContext connectionContext, IModel model, CancellationToken cancellationToken)
{
_connectionContext = connectionContext;
_model = model;
_payloadCache = new PayloadCache();
_published = new ConcurrentDictionary <ulong, PendingPublish>();
_taskScheduler = new QueuedTaskScheduler(TaskScheduler.Default, 1);
_tokenSource = new CancellationTokenSource();
_registration = cancellationToken.Register(OnCancellationRequested);
_model.ModelShutdown += OnModelShutdown;
_model.BasicAcks += OnBasicAcks;
_model.BasicNacks += OnBasicNacks;
_model.BasicReturn += OnBasicReturn;
_model.ConfirmSelect();
}
public void BasicTest()
{
IPayloadCache p = new PayloadCache();
p.GetOrAddPayload(() => new Item("bob"));
Item i;
Assert.That(p.TryGetPayload(out i), Is.True);
var p2 = p.CreateScope();
p.GetOrAddPayload(() => new Item2("bill"));
Item2 i2;
Assert.That(p2.TryGetPayload(out i2), Is.False);
Item i1;
Assert.That(p2.TryGetPayload(out i1), Is.True);
}
public RabbitMqSendContextImpl(IBasicProperties basicProperties, T message, SendSettings sendSettings,
CancellationToken cancellationToken,
string routingKey = "")
{
CancellationToken = cancellationToken;
_payloadCache = new PayloadCache();
// provide access to the extended settings for RabbitMQ developers
_payloadCache.GetOrAddPayload <RabbitMqSendContext <T> >(() => this);
_payloadCache.GetOrAddPayload <RabbitMqSendContext>(() => this);
Headers = new RabbitMqSendHeaders(basicProperties);
BasicProperties = basicProperties;
Message = message;
Exchange = sendSettings.ExchangeName;
RoutingKey = routingKey;
MessageId = NewId.NextGuid();
Durable = true;
}
public async Task <IActionResult> GetDetails([Required] Hash hash, [FromQuery(Name = "include_children")] bool includeChildren = false)
{
var payload = await _dbContext.Payloads.AsNoTracking()
.Where(v => v.Hash == hash)
.FirstOrDefaultAsync();
if (payload == null)
{
return(NotFound());
}
var envelope = await _blueprintConverter.Decode(payload.Encoded);
PayloadCache?payloadGraph = null;
if (includeChildren)
{
payloadGraph = new PayloadCache();
payloadGraph.TryAdd(envelope, payload);
await payloadGraph.EnsureInitializedGraph(envelope);
}
return(Ok(payload.ToViewModel(Url, envelope, payloadGraph)));
}
public TestPipeContext()
{
_cache = new PayloadCache();
}
public SendTransformContext(SendContext <TMessage> context)
{
_context = context;
_payloadCache = new PayloadCache();
}
private async Task SeedBuilds(IReadOnlyCollection <SeedBlueprint> blueprints)
{
_logger.LogInformation("Seeding {TotalCount} builds", blueprints.Count);
var createdCount = 0;
var skippedCount = 0;
var errorCount = 0;
foreach (var blueprint in blueprints)
{
var slug = blueprint.Title.ToSlug();
var username = blueprint.Owner.ToSlug();
var existing = await _dbContext.Builds.FirstOrDefaultAsync(bp => bp.OwnerSlug == username && bp.Slug == slug);
if (existing != null)
{
skippedCount++;
_logger.LogInformation("Blueprint {Title} by {Owner} already exists", blueprint.Title, blueprint.Owner);
continue;
}
var owner = await _dbContext.Users.FirstOrDefaultAsync(u => u.UserName == username);
if (owner == null)
{
var email = Guid.NewGuid() + "@test.local.factorio.tech";
_logger.LogInformation("Creating user {DisplayName} / {UserName} / {Email}",
blueprint.Owner, username, email);
owner = new User
{
DisplayName = blueprint.Owner,
UserName = username,
NormalizedUserName = username.ToUpperInvariant(),
Email = email,
NormalizedEmail = email.ToUpperInvariant(),
EmailConfirmed = true,
RegisteredAt = SystemClock.Instance.GetCurrentInstant(),
};
_dbContext.Add(owner);
await _dbContext.SaveChangesAsync();
}
var envelope = await _blueprintConverter.Decode(blueprint.Encoded);
var payload = new Payload(
Hash.Compute(blueprint.Encoded),
_blueprintConverter.ParseType(envelope.Entity.Item),
_blueprintConverter.DecodeGameVersion(envelope.Entity.Version),
blueprint.Encoded);
var cache = new PayloadCache();
cache.TryAdd(envelope, payload);
await cache.EnsureInitializedGraph(envelope);
await _buildService.SavePayloadGraph(payload.Hash, cache.Values);
var tags = blueprint.Tags
.Select(t => t.TrimEnd('/'))
.Where(_buildTags.Contains)
.ToArray();
var request = new BuildService.CreateRequest(
username,
slug,
blueprint.Title,
blueprint.Description,
tags.Any() ? tags : GetSomeRandomTags(),
(payload.Hash, null, null, envelope.Entity.Icons.ToGameIcons()),
null);
var principal = new ClaimsPrincipal(new ClaimsIdentity(new Claim[]
{
new(ClaimTypes.NameIdentifier, owner.Id.ToString()),
}));
public ConsumeTransformContext(ConsumeContext <TMessage> context)
{
_context = context;
_payloadCache = new PayloadCache();
}
/// <summary>
/// Returns true if the payload type is included with or supported by the context type
/// </summary>
/// <param name="payloadType"></param>
/// <returns></returns>
public virtual bool HasPayloadType(Type payloadType)
{
return(payloadType.GetTypeInfo().IsInstanceOfType(this) || PayloadCache.HasPayloadType(payloadType));
}
