public static void UseAutoSubscribe(this IServiceProvider provider)
{
var loggerFactory = provider.GetService <ILoggerFactory>();
if (loggerFactory != null)
{
var logProvider = new MicrosoftLogProvider(provider.GetService <ILoggerFactory>().CreateLogger);
LogProvider.SetCurrentLogProvider(logProvider);
}
var subscriber = provider.GetService <IAutoSubscriber>();
var moduleFinder = provider.GetService <IModuleFinder>();
subscriber.Subscribe(moduleFinder.GetModuleAssemblies().ToArray());
}
public static void StartAutoSubscribe(this IServiceProvider provider)
{
var loggerFactory = provider.GetService <ILoggerFactory>();
if (loggerFactory != null)
{
var logProvider = new MicrosoftLogProvider(provider.GetService <ILoggerFactory>().CreateLogger);
LogProvider.SetCurrentLogProvider(logProvider);
}
var busClientFactory = provider.GetService <IBusClientFactory>();
var assemblies = provider.GetService <IModuleFinder>().GetModuleAssemblies();
var dispatcher = provider.GetService <IAutoSubscriberMessageDispatcher>();
if (busClientFactory == null)//如果没有注入IBusClientFactory表示没有启用多连接
{
provider.GetService <IAutoSubscriber>().Subscribe(assemblies.ToArray());
}
else
{
var classTypes = ConsumeAsyncTypeFinder.Get(assemblies.ToArray());
var logger = provider.GetService <ILoggerFactory>().CreateLogger <DefaultAutoSubscriber>();
foreach (var classType in classTypes)
{
var connectionAttribute = classType.GetCustomAttribute <ConnectionAttribute>();
IBusClient busClient;
if (connectionAttribute == null)
{
busClient = provider.GetService <IBusClient>();
}
else
{
busClient = busClientFactory.Create(connectionAttribute.Name);
}
var autoSubscriber = new DefaultAutoSubscriber(busClient, dispatcher, logger);
autoSubscriber.Subscribe(classType);
}
}
}
