using System;
using System.Collections.Generic;
using System.Text;
using System.IO;
namespace fileList
{
class Program
{
private static StreamWriter myHtmlWriter; //for writing the filelist into an HTML-file
private static int intFiles = 0; //counter for detected files
private static int intDirectories = 0; //counter for detected folders
static void Main(string[] args)
{
String strErrors = ""; //for collection errors
if (args.Length < 1) //checks if there are parameters
strErrors = "There are no Parameters \n";
foreach (String strParameter in args) //check if the given direcories are avaliable
if (!System.IO.Directory.Exists(strParameter))
strErrors += "The direcory '" + strParameter + "' could not be found! \n"; //directory was not found
if (!strErrors.Equals("")) //if there are errors
{
//Print errors to console & wait for any key
Console.Write("There where some errors: \n" + strErrors + "\nPress any key to exit");
Console.ReadKey();
//Stop the Programm
return;
}
//Parameters are vaild; begin with the fileListing
foreach (String strParameter in args)
{
//Check if there is already a fileList-File in the direcory
if (System.IO.File.Exists(strParameter + "\\fileList.html"))
{ //if yes:
//Output -> ask if user want to skip or overwrite
Console.WriteLine("The File 'fileList.html' does already exist in the direcory '" + strParameter + "'. If you want to skip the process for tat directory press 's'. Otherwise hit any other key ;-)");
if (Console.ReadKey().KeyChar.ToString().ToLower().Equals("s"))
continue; //skip direcory
else //overwrite the file
System.IO.File.Delete(strParameter + "\\fileList.html"); //delete file
}
//Create a StreamWriter for the Output
myHtmlWriter = new StreamWriter(strParameter + "\\fileList.html");
//write HTML-Head with Javascript-Stuff
myHtmlWriter.WriteLine("FileList for root " + getDirectoryNameByPath(strParameter) + "\n\n\nFileList
Please note: huge File-Structures will cause a long loading process in your browser! Please be patient and wait a little bit...
LOADING
");
//Starts the recursive function procedeDirectory
procedeDirectory(strParameter,strParameter);
//Write the end of the HTML-file
myHtmlWriter.WriteLine("");
//Close Writer
myHtmlWriter.Close();
//Print the number of files and folders on the console
Console.WriteLine("\n-------------------------------------\n\n\nWow! There where " + intDirectories + " directories and " + intFiles + " files!\nYou can hit enter do exit ;-)");
//Wait for Enter to exit
Console.ReadLine();
}
}
///
/// Lists all files and subdirs as HTML-List Elements. This function will call itself again -> recursive
///
/// All Files out of this directory and all subdirs will be listed
/// The Root-Path for linking the files
static private void procedeDirectory(String strDirectory, String strRoot)
{
//Print an indicator, that programm is still running
Console.Write('.');
//Create a GUID to identify the Directory with CSS/DOM/Javascript
String strGuid = System.Guid.NewGuid().ToString();
//Count up directories
intDirectories++;
//Create a HTML-Listelement which can be collapsed
myHtmlWriter.WriteLine("+" + getDirectoryNameByPath(strDirectory) + "");
//Do the same stuff to all subdirs
foreach (String strSubDirectory in System.IO.Directory.GetDirectories(strDirectory))
{
myHtmlWriter.WriteLine("");
procedeDirectory(strSubDirectory, strRoot);
myHtmlWriter.WriteLine("
");
}
//Procede all files in the directory
foreach (String strFile in System.IO.Directory.GetFiles(strDirectory))
{
//List every file with an hyperlink to itself
myHtmlWriter.WriteLine("- " + getDirectoryNameByPath(strFile) + "
");
intFiles++;
}
//Close the listelement
myHtmlWriter.WriteLine("
");
}
///
/// Gets the Foldername for a specific folder.
///
/// Path to folder
/// A substring from the path: the foldername
static private String getDirectoryNameByPath(String strPath)
{
if(strPath.Length > 3 ) //if the Path is not something like "C:\"
return strPath.Substring(strPath.LastIndexOf('\\') + 1, strPath.Length - strPath.LastIndexOf('\\') - 1); //cut it
else
return strPath; //return the whole path
}
///
/// Returns the relative path from the filelist-HTML-file to the specific file
///
/// absolute Rootpath
/// absolute Path to file
/// relative path from the filelist-HTML-file to the specific file
static private String getRelativePath(String strRoot, String strFile)
{
return strFile.Substring(strFile.LastIndexOf(strRoot) + strRoot.Length, strFile.Length - strFile.LastIndexOf(strRoot) - strRoot.Length);
}
}
}