protected async override Task <ProcessResult> OnPolling(PollerJobParameters parameters, string workingFolder)
{
String format = parameters.All.GetOrDefault(JobKeys.ThumbnailFormat)?.ToLower() ?? "png";
ImageFormat imageFormat;
switch (format)
{
case "png":
imageFormat = ImageFormat.Png;
break;
case "bmp":
imageFormat = ImageFormat.Bmp;
break;
default:
imageFormat = ImageFormat.Png;
break;
}
Logger.DebugFormat("Conversion for jobId {0} in format {1} starting", parameters.JobId, format);
string pathToFile = await DownloadBlob(parameters.TenantId, parameters.JobId, parameters.FileName, workingFolder).ConfigureAwait(false);
using (SolidEdgeDocument document = SolidEdgeDocument.Open(pathToFile))
{
Logger.Debug(String.Format("ClassId: '{0}'", document.ClassId));
Logger.Debug(String.Format("CreatedVersion: '{0}'", document.CreatedVersion));
Logger.Debug(String.Format("LastSavedVersion: '{0}'", document.LastSavedVersion));
Logger.Debug(String.Format("Created: '{0}'", document.Created));
Logger.Debug(String.Format("LastModified: '{0}'", document.LastModified));
Logger.Debug(String.Format("Status: '{0}'", document.Status));
String thumbFileName = Path.ChangeExtension(pathToFile, "." + format);
using (Bitmap bitmap = document.GetThumbnail())
{
bitmap.Save(thumbFileName, imageFormat);
}
if (File.Exists(thumbFileName))
{
await AddFormatToDocumentFromFile(
parameters.TenantId,
parameters.JobId,
new DocumentFormat(DocumentFormats.RasterImage),
thumbFileName,
new Dictionary <string, object>());
Logger.DebugFormat("Conversion of {0} in format {1} done", parameters.JobId, format);
return(ProcessResult.Ok);
}
}
return(ProcessResult.Fail("Unable to extract thumbnail"));
}
public static int Main(string[] args)
{
try
{
Native.DisableWindowsErrorReporting();
Int32 exitCode;
if (args.Length > 0)
{
var autoExecution = FindArgument(args, "/autoRestart:");
if ("true".Equals(autoExecution, StringComparison.OrdinalIgnoreCase))
{
SetupAutoRestart();
}
String dsBaseAddress = FindArgument(args, "/dsuris:");
String queueName = FindArgument(args, "/queue:");
String handle = FindArgument(args, "/handle:", "Default");
if (String.IsNullOrEmpty(dsBaseAddress) || String.IsNullOrEmpty(queueName))
{
Console.WriteLine("Error in parameters: dsuris={0} queue={1}", dsBaseAddress, queueName);
Console.ReadKey();
return(-1);
}
exitCode = SingleJobStart(dsBaseAddress, queueName, handle);
if (exitCode > 0)
{
ReStart();
}
return(exitCode);
}
Console.WriteLine("Wrong command line. This utilities expetcs following parameters:");
Console.WriteLine("/dsuris:http://localhost:5123 - List of addresses (comma separated) of document store uris.");
Console.WriteLine("/queue:tika - Name of the queue");
Console.WriteLine("/handle:xxxxx - Optional, a string that identify this worker");
Console.ReadKey();
return(0);
}
catch (Exception ex)
{
var fileName = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "_lastError.txt");
File.WriteAllText(fileName, ex.ToString());
throw;
}
}
internal DocumentImportTask LoadTask(string pathToFile)
{
try
{
var asJson = File.ReadAllText(pathToFile)
.Replace("%CURRENT_DIR%", Path.GetDirectoryName(pathToFile).Replace("\\", "/"));
var task = JsonConvert.DeserializeObject <DocumentImportTask>(asJson, PocoSerializationSettings.Default);
task.PathToTaskFile = pathToFile;
task.FileTimestamp = File.GetLastWriteTimeUtc(pathToFile);
return(task);
}
catch (Exception ex)
{
Logger.ErrorFormat(ex, "failed to deserialize {0}", pathToFile);
return(null);
}
}
private static int Main(string[] args)
{
var lastErrorFileName = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "_lastError.txt");
if (File.Exists(lastErrorFileName))
{
File.Delete(lastErrorFileName);
}
try
{
MongoRegistration.RegisterMongoConversions(
"NEventStore.Persistence.MongoDB"
);
MongoFlatMapper.EnableFlatMapping(true);
CommandsExtensions.EnableDiagnostics = true;
Native.DisableWindowsErrorReporting();
MongoFlatMapper.EnableFlatMapping(true); //before any chanche that the driver scan any type.
Int32 executionExitCode;
if (args.Length == 1 && (args[0] == "install" || args[0] == "uninstall"))
{
executionExitCode = (Int32)StartForInstallOrUninstall();
}
else
{
executionExitCode = (Int32)StandardDocumentStoreStart();
}
return(executionExitCode);
}
catch (Exception ex)
{
File.WriteAllText(lastErrorFileName, ex.ToString());
throw;
}
}