private static void BackupGame(Game game, string destDirName)
{
Debug.WriteLine(@"Starting file copy for " + game.Name);
var allFiles = Directory.GetFiles(game.Path, "*.*", SearchOption.AllDirectories);
foreach (var sourceFile in allFiles) {
try {
var index = sourceFile.IndexOf(game.RootFolder, StringComparison.CurrentCulture);
var substring = sourceFile.Substring(index);
var destinationFi = new FileInfo(destDirName + "\\" + substring);
var destinationDir = destinationFi.DirectoryName;
if (!Directory.Exists(destinationDir)) Directory.CreateDirectory(destinationDir);
var file = new FileInfo(sourceFile);
file.CopyTo(destinationFi.FullName, true);
_progress.FilesComplete++;
Messenger.Default.Send(_progress);
}
catch (IOException ex) {
SBTErrorLogger.Log(ex.Message);
}
catch (NullReferenceException ex) {
SBTErrorLogger.Log(ex.Message);
}
}
Debug.WriteLine(@"Finished file copy for " + game.Name);
}
//Retrieves GameID if it is the default value 999999 in json file.
public async Task GetGameID(Game game) {
var fullSearchPath = new Uri(SearchBase + game.Name);
var client = new WebClient() { Proxy = null };
var result = await client.DownloadStringTaskAsync(fullSearchPath);
var indexOfFirstTag = result.IndexOf("<id>");
var resultExFirstTag = result.Substring(indexOfFirstTag + 4);
var indexOfSecondTag = resultExFirstTag.IndexOf("</id>");
game.ID = int.Parse(resultExFirstTag.Remove(indexOfSecondTag));
}
//Gets the GamesDB thumbnail's web URL
private async Task GetThumbUrl(Game game) {
var thumbQueryUrl = SearchThumbUrlBase + game.ID.ToString();
var client = new WebClient() { Proxy = null }; ;
var artResponseString = await client.DownloadStringTaskAsync(thumbQueryUrl);
var index = artResponseString.IndexOf("boxart/thumb/original/front/");
var beginningTrimmed = artResponseString.Substring(index);
var endIndex = beginningTrimmed.IndexOf("\">");
var endTrimmed = beginningTrimmed.Remove(endIndex);
var finalUrl = BannerBase + endTrimmed;
game.ThumbnailPath = finalUrl;
gameDataChanged = true;
}
//Not currently being used
//public GiantBombAPI(int game_ID, Game game) {
// _game = game;
// _newGameId = game_ID;
// //CreateThumbnail(_game_ID);
//}
//public GiantBombAPI(Game game) {
// _game = game;
//}
public static async Task GetThumb(Game game)
{
//Create path for thumbnails directory and get all files in directory
var thumbnailDirectory = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments) +
"\\Save Backup Tool\\Thumbnails\\";
if (!Directory.Exists(thumbnailDirectory)) Directory.CreateDirectory(thumbnailDirectory);
var files = Directory.GetFiles(thumbnailDirectory);
thumbnailDirectory += game.Name;
//search for thumbnail in directory
//if found, set _thumbnailPath to path on HDD
for (var i = 0; i < files.Count(); i++) {
if (files[i].Contains(thumbnailDirectory)){ //could also check for game.Name
game.ThumbnailPath = files[i];
gameDataChanged = true;
break;
}
}
//If thumbnailPath is found, leave method.
if (!string.IsNullOrWhiteSpace(game.ThumbnailPath) && !game.ThumbnailPath.Contains("Loading"))
return;
//If thumbnail not found, retrieve gameID and thumbnail.
if (game.ID == 999999) {
await GetGameID(game);
}
//if (_thumbnailPath == null && game.ID != 999999)
if (game.ThumbnailPath.Contains("Loading") || game.ThumbnailPath.Contains("NoThumb"))
await GetThumbUrl(game);
if (!string.IsNullOrWhiteSpace(game.ThumbnailPath) && !game.ThumbnailPath.Contains("NoThumb.jpg"))
await DownloadThumbnail(game);
if (gameDataChanged)
await UpdateGameInJson(game);
}
public static BackupResultHelper RemoveFromAutobackup(Game game) {
if (!_fileWatcherList.Any() && !GamesToBackup.Any())
return new BackupResultHelper(){ Success = true, AutobackupEnabled = false, BackupDateTime = DateTime.Now.ToLocalTime().ToString(),Message = "No games to remove."};
for (var i = 0; i < _fileWatcherList.Count; i++) {
if (_fileWatcherList[i].Path.Contains(game.Path)) { //Remove watcher from watcher list
_fileWatcherList.RemoveAt(i);
}
}
for (var i = 0; i < GamesToBackup.Count; i++) {
if (GamesToBackup[i].Name == game.Name) //Remove game from GamesToBackup
GamesToBackup.RemoveAt(i);
}
//If there is a difference between lists, shut down all operations.
if ((!_fileWatcherList.Any() && GamesToBackup.Any()) || (_fileWatcherList.Any() && !GamesToBackup.Any())) {
return ShutdownAutobackup(); //If you hit this, there is a problem.
}
var message = "";
var time = DateTime.Now.ToLocalTime().ToString();
if (_fileWatcherList.Any()) //Games remaining
message = string.Format("{0} removed from auto-backup", game.Name);
else {
return ShutdownAutobackup();
}
return new BackupResultHelper() { //Only reachable if games remain in GamesToBackup
Success = true,
AutobackupEnabled = true,
BackupDateTime = time,
Message = message
};
}
public static async Task AddToJson(Game newGameForJson) {
try {
var gameJsonList = await JsonConvert.DeserializeObjectAsync<List<Game>>(File.ReadAllText(GameListPath));
gameJsonList.Add(newGameForJson);
var listToReturn = new ObservableCollection<Game>(gameJsonList.OrderBy(x => x.Name));
var fileToWrite = await JsonConvert.SerializeObjectAsync(listToReturn);
File.WriteAllText(GameListPath, fileToWrite);
}
catch (Exception ex) {
SBTErrorLogger.Log(ex.Message);
}
}
//If something has been changed in the game parameter,
//Update the json
private static async Task UpdateGameInJson(Game game) {
var listToReturn = new List<Game>();
var gameJsonList =
await JsonConvert.DeserializeObjectAsync<List<Game>>(File.ReadAllText(GameListPath));
listToReturn.AddRange(gameJsonList.Select(g => g.Name == game.Name ? game : g));
var fileToWrite = JsonConvert.SerializeObject(listToReturn);
File.WriteAllText(GameListPath, fileToWrite);
}
//Downloads thumbnail using URL
//And sets game.ThumbnailPath to local thumb cache
private static async Task DownloadThumbnail(Game game)
{
var documentsPath = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
var extension = Path.GetExtension(game.ThumbnailPath);
//new FileInfo(game.ThumbnailPath);
//Create path for thumbnail on HDD
var thumbLocalPath = documentsPath + "\\Save Backup Tool\\Thumbnails\\" + game.Name + extension;
var fi = new FileInfo(thumbLocalPath);
//If File doesn't exist, download it.
try {
if (File.Exists(fi.ToString())) return;
var webClient = new WebClient();
await webClient.DownloadFileTaskAsync(new Uri(game.ThumbnailPath), fi.FullName);
game.ThumbnailPath = thumbLocalPath;
gameDataChanged = true;
}
catch (Exception ex) {
SBTErrorLogger.Log(ex.Message);
}
}
//Gets the Giant Bomb thumbnail's web URL
private static async Task GetThumbUrl(Game game)
{
var thumbQueryUrl = BuildThumbQueryString(game.ID);
var responseString = "";
using (var client = new HttpClient())
responseString = await client.GetStringAsync(thumbQueryUrl);
var blob = await JsonConvert.DeserializeObjectAsync<dynamic>(responseString);
try {
game.ThumbnailPath = blob.results.image.thumb_url;
}
catch (RuntimeBinderException ex) {
SBTErrorLogger.Log(ex.Message);
game.ThumbnailPath = @"pack://application:,,,/Assets/NoThumb.jpg";
}
}
//Retrieves GameID if it is the default value 999999 in json file.
public static async Task GetGameID(Game game) {
var searchString = BuildIdQueryString(game.Name);
var responseString = "";
using (var client = new HttpClient())
responseString = await client.GetStringAsync(searchString);
var blob = await JsonConvert.DeserializeObjectAsync<dynamic>(responseString);
try {
game.ID = blob.results[0].id;
gameDataChanged = true;
}
catch (ArgumentOutOfRangeException ex) {
SBTErrorLogger.Log(ex.Message);
}
}
public static void InitializeWatchers(Game gameToAdd = null) {
if (!_backupEnabled) {
_delayTimer = new Timer {Interval = 5000, AutoReset = true};
_delayTimer.Elapsed += _delayTimer_Elapsed;
_canBackupTimer = new Timer {Interval = 5000, AutoReset = true};
_canBackupTimer.Elapsed += _canBackupTimer_Elapsed;
_lastAutoBackupTime = DateTime.Now;
_fileWatcherList = new List<FileSystemWatcher>();
}
var watcherNumber = 0;
if (gameToAdd != null) {
CreateWatcher(gameToAdd, watcherNumber);
watcherNumber++;
}
else {
foreach (var game in GamesToBackup.Where(game => Directory.Exists(game.Path))) {
Debug.WriteLine(@"Initializing Watchers");
CreateWatcher(game, watcherNumber);
watcherNumber++;
}
}
Debug.WriteLine(@"Finished adding {0} Watchers to list", watcherNumber);
}
public static BackupResultHelper RemoveFromAutobackup(Game game) {
if (game == null) return ErrorResultHelper;
var result = BackupAuto.RemoveFromAutobackup(game);
return result;
}
private static async Task<bool> CopySaves(Game game, IEnumerable<FileInfo> filesToCopy) {
var startTime = Watch.Elapsed;
var fileCopied = false;
_progress.TotalFiles = filesToCopy.Count();
Debug.WriteLine(@"CopySaves starting at {0}", startTime);
try {
foreach (var sourceFile in filesToCopy) {
var index = sourceFile.FullName.IndexOf(game.RootFolder, StringComparison.Ordinal);
var substring = sourceFile.FullName.Substring(index);
var destPath = _autoBackupDirectoryInfo.FullName + "\\" + substring;
var dir = new FileInfo(destPath);
if (!Directory.Exists(dir.DirectoryName))
Directory.CreateDirectory(dir.DirectoryName);
using (
var inStream = new FileStream(sourceFile.FullName, FileMode.Open, FileAccess.Read,
FileShare.ReadWrite)) {
using (var outStream = new FileStream(destPath, FileMode.Create)) {
await inStream.CopyToAsync(outStream);
Debug.WriteLine(@"SUCCESSFUL COPY: {0} copied to {1}", sourceFile.Name, destPath);
fileCopied = true;
_numberOfBackups++;
_progress.FilesComplete++;
Messenger.Default.Send(_progress);
Messenger.Default.Send(DateTime.Now.ToLocalTime().ToString());
}
}
}
}
catch (ArgumentException ex) {
Debug.WriteLine(@"ERROR during CopySaves");
SBTErrorLogger.Log(ex.Message);
}
catch (IOException ex) {
Debug.WriteLine(@"ERROR during CopySaves");
SBTErrorLogger.Log(ex.Message);
}
catch (Exception ex) {
Debug.WriteLine(@"ERROR during CopySaves");
SBTErrorLogger.Log(ex.Message);
}
var endtime = Watch.Elapsed;
Debug.WriteLine(@"CopySaves finished at {0}", endtime);
Debug.WriteLine(@"CopySaves finished in {0}.", (endtime - startTime));
Messenger.Default.Send(_numberOfBackups);
_progress.FilesComplete = 0;
Messenger.Default.Send(_progress);
return fileCopied;
}
private static void GetTargetFiles(Game game, bool updatingDictionary) {
Debug.WriteLine(@"Getting files in target directory for " + game.Name);
var targetDirectory = new DirectoryInfo(_autoBackupDirectoryInfo.FullName + "\\" + game.Name);
if (!Directory.Exists(targetDirectory.FullName)) Directory.CreateDirectory(targetDirectory.FullName);
var targets = targetDirectory.GetFiles("*", SearchOption.AllDirectories).ToList();
if (!updatingDictionary) { //First adding to dictionary
GameTargetDictionary.Add(game, targets);
return;
}
if (GameTargetDictionary.ContainsKey(game)) //Updating dictionary. Remove entry for game, then re-add with updated source.
GameTargetDictionary.Remove(game);
GameTargetDictionary.Add(game, targets);
}
/// <summary>
/// Returns false if no game files are found
/// </summary>
/// <param name="game"></param>
/// <param name="updatingDictionary"></param>
/// <returns></returns>
private static bool GetSourceFiles(Game game, bool updatingDictionary) {
Debug.WriteLine(@"Getting files in source directory for " + game.Name);
var sourceDirectory = new DirectoryInfo(game.Path);
if (!Directory.Exists(sourceDirectory.FullName))
return false;
var sources = sourceDirectory.GetFiles("*", SearchOption.AllDirectories).ToList();
if (!updatingDictionary) { //First adding to dictionary
GameFileDictionary.Add(game, sources);
return true;
}
if (GameFileDictionary.ContainsKey(game)) //Updating dictionary. Remove entry for game, then re-add with updated source.
GameFileDictionary.Remove(game);
GameFileDictionary.Add(game, sources);
return true;
}
public static void CreateWatcher(Game game, int watcherNumber = 0) {
var filePath = new FileInfo(game.Path + "\\");
_fileWatcherList.Add(new FileSystemWatcher(filePath.FullName));
_fileWatcherList[watcherNumber].Changed += OnChanged;
_fileWatcherList[watcherNumber].Created += OnChanged;
_fileWatcherList[watcherNumber].Deleted += OnChanged;
_fileWatcherList[watcherNumber].Renamed += OnRenamed;
_fileWatcherList[watcherNumber].Error += OnError;
_fileWatcherList[watcherNumber].NotifyFilter = NotifyFilters.CreationTime | NotifyFilters.LastWrite
| NotifyFilters.FileName;
_fileWatcherList[watcherNumber].IncludeSubdirectories = true;
_fileWatcherList[watcherNumber].Filter = "*";
_fileWatcherList[watcherNumber].EnableRaisingEvents = true;
Debug.WriteLine(@"Watcher added to list for " + game.Name);
}
public static Game ModifyGamePaths(Game game) {
var editedGame = new Game();
try
{
if (!game.HasCustomPath && game.Path.Contains("Documents"))
editedGame = new Game(game.Name, UserPath + game.Path, game.ID, game.ThumbnailPath,
game.HasCustomPath, game.HasThumb, game.RootFolder);
else if (!game.HasCustomPath && game.Path.Contains("Program Files"))
editedGame = new Game(game.Name, HardDrive + game.Path, game.ID, game.ThumbnailPath,
game.HasCustomPath, game.HasThumb, game.RootFolder);
else if (!game.HasCustomPath && game.Path.Contains("AppData"))
editedGame = new Game(game.Name, UserPath + game.Path, game.ID, game.ThumbnailPath,
game.HasCustomPath, game.HasThumb, game.RootFolder);
else if (!game.HasCustomPath && game.Path.Contains("Desktop"))
editedGame = new Game(game.Name, UserPath + game.Path, game.ID, game.ThumbnailPath,
game.HasCustomPath, game.HasThumb, game.RootFolder);
else
editedGame = game;
}
catch (Exception ex) {
SBTErrorLogger.Log(ex.Message);
}
return editedGame;
}
//Downloads thumbnail using URL
//And sets game.ThumbnailPath to local thumb cache
private async Task DownloadThumbnail(Game game) {
var documentsPath = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
if (string.IsNullOrWhiteSpace(game.ThumbnailPath)) return;
var extension = Path.GetExtension(game.ThumbnailPath);
//Create path for thumbnail on HDD
var thumbLocalPath = String.Format("{0}\\Save Backup Tool\\Thumbnails\\{1}{2}", documentsPath, game.Name, extension);
var fi = new FileInfo(thumbLocalPath);
if (File.Exists(fi.ToString())) return;
//If File doesn't exist, download it.
try {
var webClient = new WebClient();
var downloadSourceUri = new Uri(game.ThumbnailPath);
await webClient.DownloadFileTaskAsync(downloadSourceUri, fi.FullName);
game.ThumbnailPath = thumbLocalPath;
gameDataChanged = true;
}
catch (Exception ex) {
SBTErrorLogger.Log(ex.Message);
}
}
public static BackupResultHelper AddToAutobackup(Game game) {
if (game == null) return ErrorResultHelper;
var editedGame = ModifyGamePaths(game);
var result = BackupAuto.AddToAutobackup(editedGame);
return result;
}
public static BackupResultHelper AddToAutobackup(Game game) {
if (!GetSourceFiles(game, false)) {
FilesNotFoundHelper.Message = string.Format("No files found for " + game.Name + ". Game not added.");
FilesNotFoundHelper.RemoveFromAutobackup = true;
FilesNotFoundHelper.AutobackupEnabled = _backupEnabled;
return FilesNotFoundHelper;
}
GetTargetFiles(game, false);
InitializeWatchers(game);
GamesToBackup.Add(game);
return new BackupResultHelper() { AutobackupEnabled = true, Message = string.Format(game.Name + @" added"), Success = true };
}
