Пример #1
0
        public static Dictionary <string, Thread> threadPool       = new Dictionary <string, Thread>(); // Stores all the active threads; string = pfolderid.
        #endregion

        #region "Methods - Start/stop indexer(s)"
        public static void indexAllDrives()
        {
            foreach (ResultRow drive in Core.globalConnector.Query_Read("SELECT pfolderid, physicalpath, allow_web_synopsis FROM um_physical_folders ORDER BY title ASC"))
            {
                Indexer.indexDrive(drive["pfolderid"], drive["physicalpath"], drive["allow_web_synopsis"].Equals("1"));
            }
        }
Пример #2
0
        public static void processItem(object data)
        {
            ConversionInfo ci = (ConversionInfo)data;

            if (ci.threadIndex != -1)
            {
                threadStatus[ci.threadIndex] = "Preparing to convert " + ci.pathSource;
            }
            // Check if the output file exists, if so delete it
            if (File.Exists(ci.pathOutput))
            {
                try
                {
                    File.Delete(ci.pathOutput);
                }
                catch (Exception ex)
                {
                    System.Diagnostics.Debug.WriteLine("Failed to delete a file: " + ex.Message);
                    return;
                }
            }
            // Build the process to convert the file
            Process proc = new Process();

            lock (processes)
                processes.Add(proc);
            proc.StartInfo.WindowStyle      = ProcessWindowStyle.Hidden;
            proc.StartInfo.FileName         = "ffmpeg.exe";
            proc.StartInfo.WorkingDirectory = Core.basePath + @"\Bin";
            // Build arguments
            StringBuilder args = new StringBuilder();

            args.Append("-i \"").Append(ci.pathSource).Append("\"");
            args.Append(" -acodec copy");
            if (ci.videoBitrate != -1)
            {
                args.Append(" -b ").Append(ci.videoBitrate);
            }
            if (ci.audioBitrate != -1)
            {
                args.Append(" -ab ").Append(ci.audioBitrate);
            }
            if (ci.audioSampleRate != -1)
            {
                args.Append(" -ar ").Append(ci.audioSampleRate);
            }
            if (ci.videoResolution.Width != -1 && ci.videoResolution.Height != -1)
            {
                args.Append(" -s ").Append(ci.videoResolution.Width).Append("x").Append(ci.videoResolution.Height);
            }
            args.Append(" \"").Append(ci.pathOutput).Append("\"");
            proc.StartInfo.Arguments = args.ToString();
            // Start the process and wait for it to exit - unless it surpasses the max-time
            proc.Start();
            DateTime start   = DateTime.Now;
            int      timeout = Core.settings[Base.SETTINGS_KEY].getInt(Base.SETTINGS_CONVERSION_TIMEOUT);

            while (DateTime.Now.Subtract(start).TotalSeconds < timeout && !proc.HasExited)
            {
                if (ci.threadIndex != -1)
                {
                    threadStatus[ci.threadIndex] = "Converting " + ci.pathSource;
                }
                Thread.Sleep(100); // We'll wait until the process exits or until the thread has ran too long (past the timeout period)
            }
            bool failed = !proc.HasExited;

            // Ensure the process is killed
            try
            {
                proc.Kill();
            }
            catch { }
            // Remove the process from the list
            lock (processes)
                processes.Remove(proc);
            // Verify the new file exists, if so perform action unless the process did not exit (hence failed)
            try
            {
                if (File.Exists(ci.pathOutput))
                {
                    if (!failed)
                    {
                        // Ensure file integrity by checking the new file is not empty
                        FileInfo fi = new FileInfo(ci.pathOutput);
                        if (fi.Length == 0)
                        {
                            // Conversion failed, delete output and take no action
                            File.Delete(ci.pathOutput);
                        }
                        else
                        {
                            switch (ci.actionOriginal)
                            {
                            case ConversionAction.Nothing: break;

                            case ConversionAction.Delete:
                                try
                                {
                                    File.Delete(ci.pathSource);
                                }
                                catch { }
                                break;

                            case ConversionAction.Move:
                                try
                                {
                                    string filename = Path.GetFileNameWithoutExtension(ci.pathSource);
                                    string ext      = Path.GetExtension(ci.pathSource);
                                    if (File.Exists(ci.actionOriginalArgs + "\\" + filename + ext))
                                    {
                                        int incr = 0;
                                        while (File.Exists(ci.actionOriginalArgs + "\\" + filename + " (" + incr + ")" + ext) && incr < int.MaxValue)
                                        {
                                            incr++;
                                        }
                                        try
                                        {
                                            File.Move(ci.pathSource, ci.actionOriginalArgs + "\\" + filename + " (" + incr + ")" + ext);
                                        }
                                        catch { }
                                    }
                                    else
                                    {
                                        File.Move(ci.pathSource, ci.actionOriginalArgs + "\\" + filename + ext);
                                    }
                                }
                                catch { }
                                break;

                            case ConversionAction.Rename_Extension_With_Bk:
                                try
                                {
                                    File.Move(ci.pathSource, ci.pathSource + ".bk");
                                }
                                catch { }
                                break;
                            }
                        }
                    }
                    else
                    {
                        // Delete the output file if it exists - most likely incomplete
                        try
                        {
                            File.Delete(ci.pathOutput);
                        }
                        catch { }
                    }
                }
            }
            catch { }
            // Run the indexer for the original drive again
            Indexer.indexDrive(ci.phy_pfolderid, ci.phy_path, ci.phy_allowsynopsis);
            // Null status (to idle)
            if (ci.threadIndex != -1)
            {
                threadStatus[ci.threadIndex] = null;
            }
        }