static void Main(string[] args)
{
if (args.Length == 0)
{
Console.WriteLine("Please enter a folder and csv file path.");
Console.WriteLine("Usage: GetFileStatistics <folder_path> <csv_file_path>");
Console.Read();
return;
}
string folderpath = args[0];
string csvPath = args[1];
IFileService fileService = new FileService(folderpath);
ICsvWriter csvWriter = new CsvWriter(csvPath);
if (!fileService.IsFolderExists())
{
Console.WriteLine("The folder path seems to be invalid or does not exist.");
Console.Read();
return;
}
if (!fileService.IsFolderAccessible())
{
Console.WriteLine("The folder path seems to be inaccessible or you dont have adequate permissions.");
Console.Read();
return;
}
if (!csvWriter.IsValidCsvFile())
{
Console.WriteLine("The Output file is not a valid csv filename");
Console.Read();
return;
}
if (csvWriter.IsFileinUse())
{
Console.WriteLine("The target file is under use or under process.");
Console.Read();
return;
}
//Delete the file if already exists
csvWriter.DeleteifExists();
string delimiter = ",";
List <string> headings = new List <string>()
{
"Folder",
"Total Size(GB)",
"Modified < 1 Year Ago (GB)",
"Modified < 3 Years Ago (GB)",
"Modified < 5 Years Ago (GB)",
"No of Inaccessible Folders",
"No of Files",
"No of Folders"
};
csvWriter.WriteRow(headings, delimiter);
List <string> values = new List <string>()
{
folderpath,
fileService.GetTotalSize(SizeFormat.GB).ToString("#.#"),
fileService.GetSizeOfFilesModifiedByYears(1, SizeFormat.GB).ToString("#.#"),
fileService.GetSizeOfFilesModifiedByYears(3, SizeFormat.GB).ToString("#.#"),
fileService.GetSizeOfFilesModifiedByYears(5, SizeFormat.GB).ToString("#.#"),
fileService.GetNoofFoldersInaccessible().ToString(),
fileService.GetNoOfFiles().ToString(),
fileService.GetNoOfFolders().ToString()
};
csvWriter.WriteRow(values, delimiter);
Console.WriteLine("The Statistics for {0} is successfully written at {1}", args[0], args[1]);
Console.WriteLine("Press any key to exit.");
Console.Read();
}
