namespace HotelPms.Share.NetWork
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{
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/// <summary>
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/// A delegating handler that will add a subdirectory to the URI of gRPC requests.
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/// </summary>
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public class SubdirectoryHandler : DelegatingHandler
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{
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private readonly string _subdirectory;
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public SubdirectoryHandler(HttpMessageHandler innerHandler, string subdirectory) : base(innerHandler)
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{
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_subdirectory = subdirectory;
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}
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protected override Task<HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
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{
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if (request.RequestUri != null)
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{
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var url = $"{request.RequestUri.Scheme}://{request.RequestUri.Host}{_subdirectory}{request.RequestUri.AbsolutePath}";
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request.RequestUri = new Uri(url, UriKind.Absolute);
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}
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return base.SendAsync(request, cancellationToken);
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}
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}
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}
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