private void CheckInternetConnectionFileAndFolder()
{
try
{
try
{
using (var client = new WebClient())
{
using (var stream = client.OpenRead("http://www.google.com"))
{
}
}
}
catch
{
Messaggi.ShowError("Controllare la connessione internet e riprovare");
Environment.Exit(0);
}
if (!Directory.Exists(DIR_FOLDER_PROGRAMS))
{
Directory.CreateDirectory(DIR_FOLDER_PROGRAMS);
Messaggi.ShowWarning("Cartella programmi non trovata all'indirizzo " + DIR_FOLDER_PROGRAMS + ". Cartella creata");
}
}
catch (Exception ex)
{
Messaggi.ShowError("Errore al controllo iniziale: " + ex.Message);
}
}
public Form1()
{
try
{
InitializeComponent();
CheckInternetConnectionFileAndFolder();
LoadList();
}
catch (Exception ex)
{
Messaggi.ShowError("Errore al caricamento del programma: " + ex.Message);
}
}
private void button_update_Click(object sender, EventArgs e)
{
try
{
List <int> indexToUpdate = new List <int>();
for (int i = 0; i < checkedListBox_appList.Items.Count; i++)
{
if (checkedListBox_appList.GetItemCheckState(i).Equals(CheckState.Checked))
{
indexToUpdate.Add(i);
}
}
if (indexToUpdate.Count() > 0)
{
foreach (int index in indexToUpdate)
{
if (!String.IsNullOrEmpty(appList[index].Url) && !String.IsNullOrWhiteSpace(appList[index].Url))
{
Process.Start(appList[index].Url);
}
else
{
Messaggi.ShowWarning("Nessun link valido per " + appList[index].AppName);
}
}
}
else
{
Messaggi.ShowWarning("Nessuna App da aggiornare");
}
}
catch (Exception ex)
{
Messaggi.ShowError("Errore all'update: " + ex.Message);
}
}
public void LoadList()
{
try
{
string webText = String.Empty;
using (var webClient = new System.Net.WebClient())
{
webText = webClient.DownloadString(DATA_URL).ToString();
}
webText = webText.Split(START_STOP_MESSAGE, StringSplitOptions.None)[1];
webText = webText.Split(START_STOP_MESSAGE, StringSplitOptions.None)[0];
string dataSet = String.Empty;
for (int i = 0; i < webText.Split(START_STOP_STRING, StringSplitOptions.None).Count(); i++)
{
if (i % 2 != 0)
{
dataSet += webText.Split(START_STOP_STRING, StringSplitOptions.None)[i].Trim() + "\n";
}
}
string[] temp = dataSet.Replace("\n", "").Replace("\r", "").Replace("\t", "").Split(';');
temp = temp.Take(temp.Count() - 1).ToArray();
appList.Clear();
foreach (string appString in temp)
{
CompleteAppInfo compName = new CompleteAppInfo();
compName.AppName = Decrypt(appString.Split(',')[0].Trim());
compName.Url = Decrypt(appString.Split(',')[1].Trim());
compName.FileVersion = Decrypt(appString.Split(',')[2].Trim());
//compName.Message = Decrypt(appString.Split(',')[3].Trim());
appList.Add(compName); //Lista di tutte le applicazione trovate nel sito
}
DirectoryInfo d = new DirectoryInfo(DIR_FOLDER_PROGRAMS);
List <CompleteAppInfo> listAppInFolder = new List <CompleteAppInfo>();
foreach (var file in d.GetFiles("*.exe"))
{
FileVersionInfo fileVersionInfo = FileVersionInfo.GetVersionInfo(file.FullName);
CompleteAppInfo appInFolder = new CompleteAppInfo();
appInFolder.AppName = file.Name.Replace(".exe", "");
appInFolder.FileVersion = fileVersionInfo.FileVersion;
listAppInFolder.Add(appInFolder); //Lista di tutte le applicazione trovate nella cartella del pc
}
checkedListBox_appList.Items.Clear();
foreach (CompleteAppInfo siteApp in appList)
{
int index = 0;
checkedListBox_appList.Items.Add(siteApp.AppName + " - versione: " + siteApp.FileVersion + " - news: " + siteApp.Message);
foreach (CompleteAppInfo pcApp in listAppInFolder)
{
if (pcApp.AppName.Equals(siteApp.AppName))
{
if (!siteApp.FileVersion.Equals(pcApp.FileVersion))
{
checkedListBox_appList.SetItemChecked(index, true);
}
}
index++;
}
}
}
catch (Exception ex)
{
Messaggi.ShowError("Errore al LoadItems: " + ex.Message);
}
}