// recursively scan files in directories and check if it's uploaded or not.
// returns true if the specified folder exists
private static bool scanFilesAndUpload(String postFileURL, String directoryPath, String projectName, String subjectId, String dataType, String subDirectoryPath, String[] excludeDirectoryPaths, String notes)
{
try
{ //Check if local directory exist
if (!Directory.Exists(directoryPath))
{
return false;
}
else
{
//--- check the directory files -----
#region Scan files in Directory
if (excludeDirectoryPaths != null)
{
for (int i = 0; i < excludeDirectoryPaths.Length; i++)
{
if (directoryPath == excludeDirectoryPaths[i])
{
return false;
}
}
}
try
{
string[] fileList = Directory.GetFiles(directoryPath);
Dictionary<String, String> uploadedList = new Dictionary<String, String>();
if (fileList != null)
{
//Get File to upload
String pathToHistoryFile = directoryPath + "\\" + fileUploadHistoryFileName;
if (File.Exists(pathToHistoryFile))
{
fileUploadHistoryReader = File.OpenText(pathToHistoryFile);
string input = null;
while ((input = fileUploadHistoryReader.ReadLine()) != null)
{
// filename,last write time
String[] splittedLine = input.Split(',');
uploadedList.Add(splittedLine[0], splittedLine[1]);
}
fileUploadHistoryReader.Close();
// check files to see if it's uploaded or not
for (int i = 0; i < fileList.Length; i++)
{
// skip file if it's the log file
if (Path.GetFileName(fileList[i]) == fileUploadHistoryFileName)
continue;
//Here add the File to upload to the filetoupload list
if (uploadedList.ContainsKey(fileList[i]))
{
FileInfo finfo = new FileInfo(fileList[i]);
// now check last write time
if (uploadedList[fileList[i]] != finfo.LastWriteTime.ToString())
{
// time not equal, upload required.
//FileToSend fileToSend = new FileToSend(postFileURL, directoryPath + "/" + fileList[i], projectName, subjectId, dataType, subDirectoryPath, notes);
FileToSend fileToSend = new FileToSend(postFileURL, directoryPath + "/" + fileList[i], projectName, subjectId, dataType, subDirectoryPath, notes);
fileUploadQueue.Add(fileToSend);
}
else
{
if (enableLogging)
{
logWriter.WriteLine(DateTime.Now + "," + fileList[i] + ", already uploaded.");
logWriter.Flush();
}
}
}
else
{
// new file, upload required.
//FileToSend fileToSend = new FileToSend(postFileURL, fileList[i], projectName, subjectId, dataType, subDirectoryPath, notes);
FileToSend fileToSend = new FileToSend(postFileURL, fileList[i], projectName, subjectId, dataType, subDirectoryPath, notes);
fileUploadQueue.Add(fileToSend);
}
}
}
else // the flog.txt do not exist, upload everything.
{
// check files to see if it's uploaded or not
for (int i = 0; i < fileList.Length; i++)
{
//FileToSend fileToSend = new FileToSend(postFileURL, fileList[i], projectName, subjectId, dataType, subDirectoryPath, notes);
FileToSend fileToSend = new FileToSend(postFileURL, fileList[i], projectName, subjectId, dataType, subDirectoryPath, notes);
fileUploadQueue.Add(fileToSend);
}
}
}
}
catch (Exception e)
{
if (enableLogging)
{
logWriter.WriteLine("Error in Check directory files:" + e.Message);
logWriter.Flush();
}
}
#endregion
//----- Check directories ---------------
#region Scan directories
try
{
string[] dirList = Directory.GetDirectories(directoryPath);
if (dirList != null)
{
for (int i = 0; i < dirList.Length; i++)
{
String newSubDirectoryPath = dirList[i].Substring(selectedDirectoryPath.Length);
//Call the function recursively to upload all files in the subfolder.
scanFilesAndUpload(postFileURL, dirList[i], projectName, subjectId, dataType, FileUploader.selectedSubDirectoryPath + newSubDirectoryPath, excludeDirectoryPaths, notes);
}
}
}
catch (Exception e)
{
if (enableLogging)
{
logWriter.WriteLine("Error in Check directories:" + e.Message);
logWriter.Flush();
}
}
#endregion
}
}
catch (Exception e)
{
if (enableLogging)
{
logWriter.WriteLine("Error:" + e.Message);
logWriter.Flush();
}
return false;
}
return true;
}
// upload files
public static void uploadFile(String postFileURL, String pathToFile, String nameFile, String applicationName, String subjectId, String dataType, String subDirectoryPath, String notes)
{
//FileToSend fileToSend = new FileToSend(postFileURL, pathToFile, projectName, subjectId, dataType, subDirectoryPath, notes);
FileToSend fileToSend = new FileToSend(postFileURL, pathToFile, applicationName, subjectId, dataType, subDirectoryPath, notes);
fileUploadQueue.Add(fileToSend);
}