private void button3_Click_1(object sender, EventArgs e)
{
Cursor.Current = Cursors.WaitCursor;
//Save();
order ord = new order();
XmlSerializer serializer = new XmlSerializer(typeof(order));
XmlReaderSettings settings = new XmlReaderSettings();
settings.ConformanceLevel = ConformanceLevel.Fragment;
settings.IgnoreWhitespace = true;
settings.IgnoreComments = true;
XmlReader xmlReader = XmlReader.Create("order.xml", settings);
xmlReader.Read();
ord = (order)serializer.Deserialize(xmlReader);
RawPrinterHelper.SendStringToPrinter(comboBox1.SelectedItem.ToString(), ord.order_details);
Cursor.Current = Cursors.Default;
}
public static bool GetOrders(CustomerConfig configData, out bool hasOrder, out string retVal)
{
bool linkActive = false;
retVal = "OK";
hasOrder = false;
string resp = String.Empty;
resp = String.Empty;
//EventLog.WriteEntry("SplickIt Remote Printing", "HTTP Request");
// prepare the web page we will be asking for
String requestUriStr = "https://" + configData.Server +
"/app2/messagemanager/getnextmessagebymerchantid/" +
configData.Key +
"/winapp/";
HttpWebRequest request = (HttpWebRequest)
WebRequest.Create(requestUriStr);
try
{
request.Timeout = configData.Timeout_mSec; // 10 seconds
// execute the request
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
if (response.StatusCode == HttpStatusCode.OK)
{
// Get the stream associated with the response.
Stream receiveStream = response.GetResponseStream();
// Pipes the stream to a higher level stream reader with the required encoding format.
StreamReader readStream = new StreamReader(receiveStream, Encoding.UTF8);
resp = HttpUtility.UrlDecode(readStream.ReadToEnd());
hasOrder = resp.Contains("<order_id>");
if (hasOrder)
{
order ord = new order();
// Read a purchase order.
XmlSerializer serializer = new XmlSerializer(typeof(order));
XmlReaderSettings settings = new XmlReaderSettings();
settings.ConformanceLevel = ConformanceLevel.Fragment;
settings.IgnoreWhitespace = true;
settings.IgnoreComments = true;
XmlReader xmlReader = XmlReader.Create(new StringReader(resp), settings);
xmlReader.Read();
ord = (order)serializer.Deserialize(xmlReader);
RawPrinterHelper.SendStringToPrinter(configData.Printer, ord.order_details);
retVal = ord.order_details;
}
else
{
retVal = "NO Order";
}
readStream.Close();
linkActive = true;
}
else
{
//error
retVal = "Error:" + response.StatusDescription;
linkActive = false;
}
response.Close();
}
catch (System.Net.WebException ex)
{
retVal = "Error:" + ex.Message;
linkActive = false;
}
return(linkActive);
}