private Connection GetConnection(RabbitMQServiceInfo info, IConfiguration configuration)
{
var rabbitConfig = new RabbitMQProviderConnectorOptions(configuration);
var configurer = new RabbitMQProviderConfigurer();
return(new Connection(configurer.Configure(info, rabbitConfig), "RabbitMQ", info));
}
internal void UpdateConfiguration(RabbitMQServiceInfo si, RabbitMQProviderConnectorOptions configuration)
{
if (si == null)
{
return;
}
if (!string.IsNullOrEmpty(si.Uri))
{
if (si.Scheme.Equals(RabbitMQProviderConnectorOptions.Default_SSLScheme, System.StringComparison.OrdinalIgnoreCase))
{
configuration.SslEnabled = true;
configuration.SslPort = si.Port;
}
else
{
configuration.Port = si.Port;
}
if (configuration.UrlEncodedCredentials)
{
configuration.Username = WebUtility.UrlDecode(si.UserName);
configuration.Password = WebUtility.UrlDecode(si.Password);
}
else
{
configuration.Username = si.UserName;
configuration.Password = si.Password;
}
configuration.Server = si.Host;
configuration.VirtualHost = si.Path;
}
}
public RabbitMQProviderConnectorFactory(RabbitMQServiceInfo sinfo, RabbitMQProviderConnectorOptions config, Type connectFactory)
{
_config = config ?? throw new ArgumentNullException(nameof(config));
ConnectorType = connectFactory ?? throw new ArgumentNullException(nameof(connectFactory));
_info = sinfo;
_setUri = FindSetUriMethod(ConnectorType);
if (_setUri == null)
{
throw new ConnectorException("Unable to find ConnectionFactory.SetUri(), incompatible RabbitMQ assembly");
}
}
public Connection Get(IConfiguration configuration, string serviceName)
{
var info = serviceName == null
? configuration.GetSingletonServiceInfo <RabbitMQServiceInfo>()
: configuration.GetRequiredServiceInfo <RabbitMQServiceInfo>(serviceName);
var rabbitConfig = new RabbitMQProviderConnectorOptions(configuration);
var configurer = new RabbitMQProviderConfigurer();
return(new Connection
{
ConnectionString = configurer.Configure(info, rabbitConfig),
Name = "RabbitMQ" + serviceName?.Insert(0, "-")
});
}
private static void DoAdd(IServiceCollection services, RabbitMQServiceInfo info, IConfiguration config, ServiceLifetime contextLifetime, bool addSteeltoeHealthChecks)
{
var rabbitMQInterfaceType = RabbitMQTypeLocator.IConnectionFactory;
var rabbitMQImplementationType = RabbitMQTypeLocator.ConnectionFactory;
var rabbitMQConfig = new RabbitMQProviderConnectorOptions(config);
var factory = new RabbitMQProviderConnectorFactory(info, rabbitMQConfig, rabbitMQImplementationType);
services.Add(new ServiceDescriptor(rabbitMQInterfaceType, factory.Create, contextLifetime));
services.Add(new ServiceDescriptor(rabbitMQImplementationType, factory.Create, contextLifetime));
if (!services.Any(s => s.ServiceType == typeof(HealthCheckService)) || addSteeltoeHealthChecks)
{
services.Add(new ServiceDescriptor(typeof(IHealthContributor), ctx => new RabbitMQHealthContributor(factory, ctx.GetService <ILogger <RabbitMQHealthContributor> >()), ServiceLifetime.Singleton));
}
}
public static IHealthContributor GetRabbitMQContributor(IConfiguration configuration, ILogger <RabbitMQHealthContributor> logger = null)
{
if (configuration == null)
{
throw new ArgumentNullException(nameof(configuration));
}
var rabbitMQImplementationType = RabbitMQTypeLocator.ConnectionFactory;
var info = configuration.GetSingletonServiceInfo <RabbitMQServiceInfo>();
var rabbitMQConfig = new RabbitMQProviderConnectorOptions(configuration);
var factory = new RabbitMQProviderConnectorFactory(info, rabbitMQConfig, rabbitMQImplementationType);
return(new RabbitMQHealthContributor(factory, logger));
}
internal string Configure(RabbitMQServiceInfo si, RabbitMQProviderConnectorOptions configuration)
{
UpdateConfiguration(si, configuration);
return(configuration.ToString());
}
