Пример #1
0
        private void Deserialize(string clientName)
        {
            IFormatter formatter = new BinaryFormatter();
            Stream     stream    = new FileStream(string.Format("{0}\\Campaign.bin", clientName),
                                                  FileMode.Open,
                                                  FileAccess.Read,
                                                  FileShare.Read);

            campaign = (DataCampaign)formatter.Deserialize(stream);
            stream.Close();
        }
Пример #2
0
        static public async Task <string[]> SynchronizeFiles(string url, string clientName)
        {
            try
            {
                string       response = GetResponse(url, clientName);
                DataCampaign item     = JsonConvert.DeserializeObject <DataCampaign>(response);

                string[]      fileEntries     = Directory.GetFiles(clientName);
                List <string> filesToDownload = new List <string>();
                List <string> filesOnServer   = new List <string>();

                DirectoryInfo di = new DirectoryInfo(clientName);
                if (!di.Exists)
                {
                    Directory.CreateDirectory(clientName);
                }

                if (item.data.found == true)
                {
                    foreach (Items it in item.data.playlist.items)
                    {
                        filesOnServer.Add(it.url);
                    }
                }
                else
                {
                    foreach (string fileOnDisk in fileEntries)
                    {
                        File.Delete(fileOnDisk);
                    }
                }


                //pliki do pobrania
                if (fileEntries.Length > 0 && filesOnServer.Count > 0)
                {
                    foreach (string fileOnServer in filesOnServer)
                    {
                        foreach (string fileOnDisk in fileEntries)
                        {
                            if (fileOnServer.Contains(Path.GetFileName(fileOnDisk)))
                            {
                                break;
                            }
                            if (fileOnDisk == fileEntries.Last())
                            {
                                filesToDownload.Add(fileOnServer);
                            }
                        }
                    }

                    //usuwanie zbednych plikow
                    foreach (string fileOnDisk in fileEntries)
                    {
                        foreach (string fileOnServer in filesOnServer)
                        {
                            if (fileOnDisk.Contains(Path.GetFileName(fileOnServer)))
                            {
                                break;
                            }
                            if (fileOnServer == filesOnServer.Last())
                            {
                                File.Delete(fileOnDisk);
                            }
                        }
                    }
                }
                else
                {
                    if (filesOnServer != null)
                    {
                        filesToDownload = filesOnServer.ToList <string>();
                    }
                }

                if (filesToDownload.Count > 0)
                {
                    await Downloader(filesToDownload, clientName);
                }
                if (item.data.found == true)
                {
                    Serialize(item, clientName);

                    return(new string[] { item.data.campaign.start, item.data.campaign.end });
                }

                return(new string[] { "01-01-2017", "01-01-2018" });
            }
            catch (JsonReaderException)
            {
                MessageBox.Show("Wystąpił bład podczas pobierania danych.");
                return(new string[] { "01-01-2017", "01-01-2018" });
            }
            catch (IOException)
            {
                MessageBox.Show("Wystąpił problem podczas synchoronizacji danych.");
                return(new string[] { "01-01-2017", "01-01-2018" });
            }
        }