20 lines
617 B
C#
20 lines
617 B
C#
using System.Net.Http;
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using System.Threading;
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using System.Threading.Tasks;
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namespace Wino.Core.Http
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{
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/// <summary>
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/// Adds additional Prefer header for immutable id support in the Graph service client.
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/// </summary>
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public class MicrosoftImmutableIdHandler : DelegatingHandler
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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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request.Headers.TryAddWithoutValidation("Prefer", "IdType=\"ImmutableId\"");
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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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