32 lines
1.2 KiB
C#
32 lines
1.2 KiB
C#
// Copyright (c) .NET Foundation. All rights reserved.
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// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
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namespace Microsoft.AspNetCore.SignalR.Protocol
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{
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/// <summary>
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/// A handshake response message.
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/// </summary>
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public class HandshakeResponseMessage : HubMessage
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{
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/// <summary>
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/// An empty response message with no error.
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/// </summary>
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public static readonly HandshakeResponseMessage Empty = new HandshakeResponseMessage(null);
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/// <summary>
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/// Gets the optional error message.
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/// </summary>
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public string Error { get; }
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/// <summary>
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/// Initializes a new instance of the <see cref="HandshakeResponseMessage"/> class.
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/// </summary>
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/// <param name="error">An optional response error message. A <c>null</c> error message indicates a succesful handshake.</param>
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public HandshakeResponseMessage(string error)
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{
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// Note that a response with an empty string for error in the JSON is considered an errored response
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Error = error;
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}
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}
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}
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