91 lines
3.1 KiB
C#
91 lines
3.1 KiB
C#
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namespace Unosquare.Swan
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{
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using System;
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using System.Text;
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/// <summary>
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/// The event arguments for connection failure events.
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/// </summary>
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/// <seealso cref="System.EventArgs" />
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public class ConnectionFailureEventArgs : EventArgs
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{
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/// <summary>
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/// Initializes a new instance of the <see cref="ConnectionFailureEventArgs"/> class.
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/// </summary>
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/// <param name="ex">The ex.</param>
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public ConnectionFailureEventArgs(Exception ex)
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{
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Error = ex;
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}
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/// <summary>
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/// Gets the error.
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/// </summary>
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/// <value>
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/// The error.
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/// </value>
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public Exception Error { get; }
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}
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/// <summary>
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/// Event arguments for when data is received.
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/// </summary>
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/// <seealso cref="System.EventArgs" />
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public class ConnectionDataReceivedEventArgs : EventArgs
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{
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/// <summary>
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/// Initializes a new instance of the <see cref="ConnectionDataReceivedEventArgs"/> class.
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/// </summary>
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/// <param name="buffer">The buffer.</param>
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/// <param name="trigger">The trigger.</param>
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/// <param name="moreAvailable">if set to <c>true</c> [more available].</param>
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public ConnectionDataReceivedEventArgs(byte[] buffer, ConnectionDataReceivedTrigger trigger, bool moreAvailable)
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{
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Buffer = buffer ?? throw new ArgumentNullException(nameof(buffer));
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Trigger = trigger;
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HasMoreAvailable = moreAvailable;
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}
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/// <summary>
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/// Gets the buffer.
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/// </summary>
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/// <value>
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/// The buffer.
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/// </value>
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public byte[] Buffer { get; }
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/// <summary>
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/// Gets the cause as to why this event was thrown.
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/// </summary>
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/// <value>
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/// The trigger.
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/// </value>
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public ConnectionDataReceivedTrigger Trigger { get; }
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/// <summary>
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/// Gets a value indicating whether the receive buffer has more bytes available.
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/// </summary>
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/// <value>
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/// <c>true</c> if this instance has more available; otherwise, <c>false</c>.
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/// </value>
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public bool HasMoreAvailable { get; }
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/// <summary>
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/// Gets the string from the given buffer.
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/// </summary>
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/// <param name="buffer">The buffer.</param>
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/// <param name="encoding">The encoding.</param>
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/// <returns>A <see cref="System.String" /> that contains the results of decoding the specified sequence of bytes.</returns>
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public static string GetStringFromBuffer(byte[] buffer, Encoding encoding)
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=> encoding.GetString(buffer).TrimEnd('\r', '\n');
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/// <summary>
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/// Gets the string from buffer.
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/// </summary>
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/// <param name="encoding">The encoding.</param>
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/// <returns>A <see cref="System.String" /> that contains the results of decoding the specified sequence of bytes.</returns>
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public string GetStringFromBuffer(Encoding encoding)
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=> GetStringFromBuffer(Buffer, encoding);
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}
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}
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