private static void ConfigurePartsManager <TAppSettings>(
BlockchainIntegrationServiceOptions <TAppSettings> options,
ApplicationPartManager partsManager)
where TAppSettings : IAppSettings
{
// Removes SDK assemblies with controllers to prevent they implicit adding to the app.
var blockchainSdkAssemblyName = Assembly.GetExecutingAssembly().GetName().Name;
var lykkeSdkAssemblyName = typeof(Lykke.Sdk.Controllers.IsAliveController).Assembly.GetName().Name;
var explicitControllerAssemblyNames = options.ControllerTypes
.Select(t => t.Assembly.GetName().Name)
.ToHashSet();
var partsToRemove = partsManager.ApplicationParts
.Where(part =>
part.Name == blockchainSdkAssemblyName ||
part.Name == lykkeSdkAssemblyName ||
explicitControllerAssemblyNames.Contains(part.Name))
.ToArray();
foreach (var part in partsToRemove)
{
partsManager.ApplicationParts.Remove(part);
}
var featureProvider = new ExplicitControllersFeatureProvider(options.ControllerTypes);
partsManager.FeatureProviders.Add(featureProvider);
}
private static void ConfigureLogs <TAppSettings>(BlockchainIntegrationServiceOptions <TAppSettings> options,
LykkeLoggingOptions <TAppSettings> logsOptions, LykkeServiceOptions <TAppSettings> lykkeSdkOptions)
where TAppSettings : IAppSettings
{
if (options.HaveToDisableLogging)
{
logsOptions.UseEmptyLogging();
}
else
{
if (string.IsNullOrWhiteSpace(options.LogsAzureTableName))
{
throw new InvalidOperationException(
$"{nameof(options)}.{nameof(options.LogsAzureTableName)} is required when logging is not disabled.");
}
if (options.LogsAzureTableConnectionStringResolver == null)
{
throw new InvalidOperationException(
$"{nameof(options)}.{nameof(options.LogsAzureTableConnectionStringResolver)} is required when logging is not disabled.");
}
logsOptions.AzureTableName = options.LogsAzureTableName;
logsOptions.AzureTableConnectionStringResolver = options.LogsAzureTableConnectionStringResolver;
logsOptions.Extended = extendedLogs =>
{
extendedLogs.AddAdditionalSlackChannel("BlockChainIntegration", channelOptions =>
{
channelOptions.MinLogLevel = Microsoft.Extensions.Logging.LogLevel.Information;
channelOptions.SpamGuard.DisableGuarding();
channelOptions.IncludeHealthNotifications();
});
extendedLogs.AddAdditionalSlackChannel("BlockChainIntegrationImportantMessages",
channelOptions =>
{
channelOptions.MinLogLevel = Microsoft.Extensions.Logging.LogLevel.Warning;
channelOptions.SpamGuard.DisableGuarding();
channelOptions.IncludeHealthNotifications();
});
};
}
options.Extended?.Invoke(lykkeSdkOptions);
}
/// <summary>
/// Build service provider for a blockchain integration service.
/// </summary>
public static IServiceProvider BuildBlockchainIntegrationServiceProvider <TAppSettings>(
this IServiceCollection services,
Action <BlockchainIntegrationServiceOptions <TAppSettings> > configureOptions)
where TAppSettings : class, IAppSettings
{
if (services == null)
{
throw new ArgumentNullException(nameof(services));
}
if (configureOptions == null)
{
throw new ArgumentNullException(nameof(configureOptions));
}
var options = new BlockchainIntegrationServiceOptions <TAppSettings>();
configureOptions.Invoke(options);
if (string.IsNullOrWhiteSpace(options.ServiceName))
{
throw new InvalidOperationException($"{nameof(options)}.{nameof(options.ServiceName)} is required.");
}
if (options.ControllerTypes == null)
{
throw new InvalidOperationException($"{nameof(options)}.{nameof(options.ControllerTypes)} is required.");
}
return(services.BuildServiceProvider <TAppSettings>(lykkeSdkOptions =>
{
lykkeSdkOptions.ConfigureApplicationParts = partsManager =>
{
ConfigurePartsManager(options, partsManager);
};
lykkeSdkOptions.DisableFluentValidation();
lykkeSdkOptions.DisableValidationFilter();
if (options.UseSettings != null)
{
lykkeSdkOptions.Extend = (services1, settings) =>
{
services.AddSingleton <ISettingsRenderer>(new SettingsRenderer <TAppSettings>(settings));
options.UseSettings.Invoke(settings);
};
}
lykkeSdkOptions.SwaggerOptions = new LykkeSwaggerOptions
{
ApiTitle = $"{options.ServiceName} API",
ApiVersion = "v1"
};
lykkeSdkOptions.Swagger = swaggerOptions =>
{
swaggerOptions.MapType <Version>(() => new Schema {
Type = "string", Format = "version"
});
swaggerOptions.MapType <Semver>(() => new Schema {
Type = "string", Format = "version"
});
swaggerOptions.MapType <BlockId>(() => new Schema {
Type = "string", Format = "blockId"
});
swaggerOptions.MapType <TransactionId>(() => new Schema {
Type = "string", Format = "transactionId"
});
swaggerOptions.MapType <DependencyName>(() => new Schema {
Type = "string", Format = "dependencyName"
});
swaggerOptions.MapType <Base64String>(() => new Schema {
Type = "string", Format = "byte"
});
swaggerOptions.MapType <EncryptedString>(() => new Schema {
Type = "string", Format = "byte"
});
swaggerOptions.MapType <UMoney>(() => new Schema {
Type = "string", Format = "coinsAmount"
});
swaggerOptions.MapType <Money>(() => new Schema {
Type = "string", Format = "coinsChange"
});
swaggerOptions.MapType <AssetId>(() => new Schema {
Type = "string", Format = "assetId"
});
swaggerOptions.MapType <Address>(() => new Schema {
Type = "string", Format = "address"
});
swaggerOptions.MapType <AddressTag>(() => new Schema {
Type = "string", Format = "addressTag"
});
};
lykkeSdkOptions.Logs = logsOptions =>
{
ConfigureLogs(options, logsOptions, lykkeSdkOptions);
};
}));
}