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