public static IServiceCollection AddStatisticsCenter(this IServiceCollection services,
Action <StatisticsBuilder> configure)
{
services.AddSingleton <IHostedService, StatisticsCenter>();
var spiderStatisticsBuilder = new StatisticsBuilder(services);
configure?.Invoke(spiderStatisticsBuilder);
return(services);
}
public static DotnetSpiderBuilder AddSpiderStatisticsCenter(this DotnetSpiderBuilder builder,
Action <StatisticsBuilder> configure)
{
Check.NotNull(builder, nameof(builder));
builder.Services.AddSingleton <IStatisticsCenter, StatisticsCenter>();
var spiderStatisticsBuilder = new StatisticsBuilder(builder.Services);
configure?.Invoke(spiderStatisticsBuilder);
return(builder);
}
public static StatisticsBuilder UseMemory(this StatisticsBuilder builder)
{
Check.NotNull(builder, nameof(builder));
builder.Services.AddSingleton <IStatisticsStore, MemoryStatisticsStore>();
return(builder);
}