38 lines
970 B
C#
38 lines
970 B
C#
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namespace Swan.Net.Dns
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{
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using System;
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/// <summary>
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/// An exception thrown when the DNS query fails.
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/// </summary>
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/// <seealso cref="Exception" />
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[Serializable]
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public class DnsQueryException : Exception
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{
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internal DnsQueryException(string message)
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: base(message)
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{
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}
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internal DnsQueryException(string message, Exception e)
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: base(message, e)
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{
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}
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internal DnsQueryException(DnsClient.IDnsResponse response)
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: this(response, Format(response))
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{
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}
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internal DnsQueryException(DnsClient.IDnsResponse response, string message)
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: base(message)
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{
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Response = response;
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}
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internal DnsClient.IDnsResponse? Response { get; }
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private static string Format(DnsClient.IDnsResponse response) => $"Invalid response received with code {response.ResponseCode}";
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}
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}
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