public void ProcessRequest(HttpContext context)
{
string name = context.Request.QueryString["ECCentral_WebPrinter_Name"];
string languageCode = context.Request.QueryString["ECCentral_WebPrinter_languageCode"];
System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo(languageCode);
string templateFileFullPath;
string dataBuilderTypeName;
WebPrintConfig.GetPrinterSetting(name, languageCode, out templateFileFullPath, out dataBuilderTypeName);
if (string.IsNullOrWhiteSpace(dataBuilderTypeName))
{
throw new ApplicationException("Not config data builder for web printer '" + name + "' in config file '" + WebPrintConfig.GetConfigFilePath() + "'.");
}
if (string.IsNullOrWhiteSpace(templateFileFullPath))
{
throw new ApplicationException("Not config template file for web printer '" + name + "' in language '" + languageCode + "' in config file '" + WebPrintConfig.GetConfigFilePath() + "'.");
}
string templateExtention = Path.GetExtension(templateFileFullPath).Trim('.');
IWebPrint printer = CreatePrinter(templateExtention);
IPrintDataBuild dataBuilder = CreateDataBuilder(dataBuilderTypeName);
KeyValueVariables variables;
KeyTableVariables tableVariables;
dataBuilder.BuildData(context.Request.Form, out variables, out tableVariables);
printer.RenderHtmlForPrint(context, templateFileFullPath, variables, tableVariables);
}
private IWebPrint CreatePrinter(string extention)
{
string typeName = WebPrintConfig.GetHandlerTypeName(extention);
if (string.IsNullOrWhiteSpace(typeName))
{
throw new ApplicationException("Not config print handler for '." + extention + "' template file in config file '" + WebPrintConfig.GetConfigFilePath() + "'.");
}
Type type = Type.GetType(typeName, true);
return((IWebPrint)Activator.CreateInstance(type));
}
