private async void HandleBarcodeScanAddItem(HttpListenerRequest req, HttpListenerResponse res, Dictionary <string, string> args)
{
var p = req.ParseBody(args);
string barcodeData = args["data"];
FileStream fs = new FileStream("test.jpeg", FileMode.OpenOrCreate);
fs.Write(new byte[] { 0xFF, 0xD8 });
p["barcode_bmp"].Value.CopyTo(fs);
fs.Close();
using (var ms = new MemoryStream())
{
ms.Write(new byte[] { 0xFF, 0xD8 });
p["barcode_bmp"].Value.CopyTo(ms);
ms.Seek(0, SeekOrigin.Begin);
Dispatcher.UIThread.Post(() =>
{
this.Get <Image>("barcodeImage").Source = new Bitmap(ms);
});
}
//var barcodeResp = await DKClient.GetBarcodeData(barcodeData);
res.AsText("Thanks!");
}
private async void HandleBarcodeScanAddItem(HttpListenerRequest req, HttpListenerResponse res, Dictionary <string, string> args)
{
var p = req.ParseBody(args);
res.AsText("Thanks!");
string barcodeData = args["data"];
/*FileStream fs = new FileStream("test.jpeg", FileMode.OpenOrCreate);
* fs.Write(new byte[] { 0xFF, 0xD8 });
* p["barcode_bmp"].Value.CopyTo(fs);
* fs.Close();*/
var ms = new MemoryStream();
ms.Write(new byte[] { 0xFF, 0xD8 });
p["barcode_bmp"].Value.CopyTo(ms);
ms.Seek(0, SeekOrigin.Begin);
Model.BarcodeBitmap = new Bitmap(ms);
ms.Close();
barcodeData = barcodeData.Replace('\u001e', '\u241E').Replace('\u001d', '\u241D');
Model.BarcodeData = await DKClient.GetBarcodeData(barcodeData);
var partDetails = await DKClient.GetPartDetails(Model.BarcodeData.DigiKeyPartNumber);
}
private void SaveFile(HttpListenerRequest req, HttpListenerResponse res, Dictionary <string, string> args)
{
var files = req.ParseBody(args);
//save files
foreach (var f in files.Values)
{
try
{
using (var file = new FileStream(
$"{Config.AppSettings.Settings["currentSavePath"].Value}/{f.FileName}", FileMode.CreateNew,
FileAccess.Write))
{
f.Value.CopyTo(file);
res.AsText(
$"Copied {Convert.ToString(f.FileName)} to the {Config.AppSettings.Settings["currentSavePath"].Value} folder.");
file.Dispose();
file.Close();
}
}
catch (Exception ex)
{
if (ex.HResult == -2147024816)
{
var path = getFileName(f.FileName, Config.AppSettings.Settings["currentSavePath"].Value, 0);
using (var file = new FileStream(path, FileMode.CreateNew, FileAccess.Write))
{
f.Value.CopyTo(file);
res.AsText(
$"Copied {Convert.ToString(f.FileName)} to the {Config.AppSettings.Settings["currentSavePath"].Value} folder.");
file.Dispose();
file.Close();
}
}
}
}
}
/// <summary>
/// Parses body of the request including form and multi-part form data.
/// </summary>
/// <param name="request">HTTP request.</param>
/// <param name="args">Key-value pairs populated by the form data by this function.</param>
/// <returns>Name-file pair collection.</returns>
public static Dictionary <string, HttpFile> ParseBody(this HttpListenerRequest request, Dictionary <string, string> args)
{
return(request.ParseBody(args, (n, fn, ct) => new MemoryStream()));
}
