public static IServiceCollection AddAppCaching(this IServiceCollection services, IWebHostEnvironment environment, IConfiguration configuration)
{
if (environment.IsDevelopment())
{
services.AddDistributedMemoryCache();
}
else
{
var distributedCacheSection = new DistributedCacheSection();
configuration.Bind(DistributedCacheSection.SectionName, distributedCacheSection);
services.AddStackExchangeRedisCache(options =>
{
options.Configuration = distributedCacheSection.Configuration;
options.InstanceName = distributedCacheSection.InstanceName;
});
services.AddSingleton <IConnectionMultiplexer>(provider => ConnectionMultiplexer.Connect($"{distributedCacheSection.Configuration},channelPrefix={distributedCacheSection.InstanceName}"));
services.AddSingleton <IDistributedLockFactory>(provider => RedLockFactory.Create(new List <RedLockMultiplexer>()
{
new RedLockMultiplexer(provider.GetService <IConnectionMultiplexer>())
}));
}
return(services);
}
public static IServiceCollection AddAppSignalR(this IServiceCollection services, IWebHostEnvironment environment, IConfiguration configuration)
{
var signalRBuilder = services.AddSignalR()
.AddMessagePackProtocol();
if (!environment.IsDevelopment())
{
var distributedCacheSection = new DistributedCacheSection();
configuration.Bind(DistributedCacheSection.SectionName, distributedCacheSection);
signalRBuilder.AddStackExchangeRedis(distributedCacheSection.Configuration, options =>
{
options.Configuration.ChannelPrefix = distributedCacheSection.InstanceName;
});
}
return(services);
}
