51 lines
1.5 KiB
C#
51 lines
1.5 KiB
C#
using System;
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using System.Net.Sockets;
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namespace Tanshu.Accounts.Print
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{
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internal class PrinterSocket : PlatformPrinter
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{
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private string location;
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// Cut Code for the printer Alt-29, Alt-86, Alt-49
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internal PrinterSocket(string location)
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{
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this.location = location;
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}
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internal override bool Print(string documentName, string printingText)
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{
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try
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{
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Uri uri = new Uri(location);
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TcpClient client = new TcpClient(uri.Host, uri.Port);
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// Translate the passed message into ASCII and store it as a Byte array.
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Byte[] data = System.Text.Encoding.ASCII.GetBytes(printingText);
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// Get a client stream for reading and writing.
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NetworkStream stream = client.GetStream();
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// Send the message to the connected TcpServer.
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stream.Write(data, 0, data.Length);
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Console.WriteLine("Sent: {0}", printingText);
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// Close everything.
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stream.Close();
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client.Close();
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return true;
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}
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catch (ArgumentNullException e)
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{
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Console.WriteLine("ArgumentNullException: {0}", e);
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return false;
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}
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catch (SocketException e)
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{
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Console.WriteLine("SocketException: {0}", e);
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return false;
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}
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}
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}
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}
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