78 lines
2.1 KiB
C#
78 lines
2.1 KiB
C#
using Logging;
|
|
using Utils;
|
|
|
|
namespace Core
|
|
{
|
|
public interface IHttp
|
|
{
|
|
T OnClient<T>(Func<HttpClient, T> action);
|
|
T OnClient<T>(Func<HttpClient, T> action, string description);
|
|
IEndpoint CreateEndpoint(Address address, string baseUrl, string? logAlias = null);
|
|
}
|
|
|
|
internal class Http : IHttp
|
|
{
|
|
private static readonly object httpLock = new object();
|
|
private readonly ILog log;
|
|
private readonly ITimeSet timeSet;
|
|
private readonly Action<HttpClient> onClientCreated;
|
|
|
|
internal Http(ILog log, ITimeSet timeSet)
|
|
: this(log, timeSet, DoNothing)
|
|
{
|
|
}
|
|
|
|
internal Http(ILog log, ITimeSet timeSet, Action<HttpClient> onClientCreated)
|
|
{
|
|
this.log = log;
|
|
this.timeSet = timeSet;
|
|
this.onClientCreated = onClientCreated;
|
|
}
|
|
|
|
public T OnClient<T>(Func<HttpClient, T> action)
|
|
{
|
|
return OnClient(action, GetDescription());
|
|
}
|
|
|
|
public T OnClient<T>(Func<HttpClient, T> action, string description)
|
|
{
|
|
var client = GetClient();
|
|
|
|
return LockRetry(() =>
|
|
{
|
|
return action(client);
|
|
}, description);
|
|
}
|
|
|
|
public IEndpoint CreateEndpoint(Address address, string baseUrl, string? logAlias = null)
|
|
{
|
|
return new Endpoint(log, this, address, baseUrl, logAlias);
|
|
}
|
|
|
|
private string GetDescription()
|
|
{
|
|
return DebugStack.GetCallerName(skipFrames: 2);
|
|
}
|
|
|
|
private T LockRetry<T>(Func<T> operation, string description)
|
|
{
|
|
lock (httpLock)
|
|
{
|
|
return Time.Retry(operation, timeSet.HttpMaxNumberOfRetries(), timeSet.HttpCallRetryDelay(), description);
|
|
}
|
|
}
|
|
|
|
private HttpClient GetClient()
|
|
{
|
|
var client = new HttpClient();
|
|
client.Timeout = timeSet.HttpCallTimeout();
|
|
onClientCreated(client);
|
|
return client;
|
|
}
|
|
|
|
private static void DoNothing(HttpClient client)
|
|
{
|
|
}
|
|
}
|
|
}
|