internal MessageDispatcher(IServiceScopeFactory scopeFactory, IReceiverClient client, MessageHandlerRegistry registry, LogCorrelationOptions logCorrelationOptions)
{
LogCorrelationOptions = logCorrelationOptions;
ScopeFactory = scopeFactory;
Client = client;
Registry = registry;
}
internal LogCorrelationHandler(bool useCorrelationLogging, LogCorrelationOptions options = null)
{
if (!useCorrelationLogging)
{
PushToLogContext = (message) => new EmptyContextPusher();
}
else
{
var logPropertyName = options?.LogPropertyName ?? "CorrelationId";
var messagePropertyName = options?.MessagePropertyName ?? "logCorrelationId";
PushToLogContext =
CreatePushToLogContext(logPropertyName, messagePropertyName, options?.SetCorrelationLogId);
}
}
public static IServiceCollection ConfigureMessagingWithCorrelationLogging(this IServiceCollection services, LogCorrelationOptions logCorrelationOptions, params Assembly[] assemblies)
{
var logCorrelationHandler = new LogCorrelationHandler(true, logCorrelationOptions);
return(services.ConfigureMessaging(logCorrelationHandler, assemblies));
}
public static IServiceCollection ConfigureMessagingWithCorrelationLogging(this IServiceCollection services, LogCorrelationOptions logCorrelationOptions)
{
var logCorrelationHandler = new LogCorrelationHandler(true, logCorrelationOptions);
return(services.ConfigureMessaging(logCorrelationHandler, new[] { Assembly.GetCallingAssembly() }));
}
public MessagingConfiguration(IOptions <MessageSources> messageSources, MessageHandlerRegistry registry, IServiceScopeFactory scopeFactory, LogCorrelationOptions logCorrelationOptions)
{
SubscriptionClient CreateSubscriptionClient(Subscription s) =>
new SubscriptionClient(new ServiceBusConnectionStringBuilder(s.ConnectionString), s.Name);
QueueClient CreateQueueClient(Queue q) =>
new QueueClient(new ServiceBusConnectionStringBuilder(q.ConnectionString));
Dispatchers = messageSources
.Value
.Subscriptions
.Select(subscription => new MessageDispatcher(scopeFactory, CreateSubscriptionClient(subscription), registry, logCorrelationOptions))
.Concat(
messageSources
.Value
.Queues
.Select(queue => new MessageDispatcher(scopeFactory, CreateQueueClient(queue), registry, logCorrelationOptions))
)
.ToList();
}
private static IServiceCollection ConfigureMessaging(this IServiceCollection services, LogCorrelationOptions logCorrelationOptions, Assembly assembly = null)
{
if (logCorrelationOptions == null)
{
throw new ArgumentNullException(nameof(logCorrelationOptions));
}
assembly = assembly ?? Assembly.GetCallingAssembly();
MessageHandlerTypes
.GetAll(assembly)
.ToList()
.ForEach(t => services.AddTransient(t));
services
.AddSingleton <MessagingConfiguration>()
.AddSingleton(p => new MessageHandlerRegistry(() => MessageHandlerTypes.GetAll(assembly)))
.AddSingleton(logCorrelationOptions)
.AddHostedService <MessagingService>();
return(services);
}
public static IServiceCollection ConfigureMessagingWithCorrelationLogging(this IServiceCollection services, string logPropertyName, string messagePropertyName, Assembly assembly = null)
{
var logCorrelationOptions = new LogCorrelationOptions(logPropertyName, messagePropertyName);
return(services.ConfigureMessaging(logCorrelationOptions, assembly));
}
public static IServiceCollection ConfigureMessagingWithCorrelationLogging(this IServiceCollection services, Assembly assembly = null)
{
var logCorrelationOptions = new LogCorrelationOptions();
return(services.ConfigureMessaging(logCorrelationOptions, assembly));
}
