public static InstallerService GetInstallerWebService()
{
var webService = new InstallerService();
string url = AppConfigManager.AppConfiguration.GetStringSetting(ConfigKeys.Web_Service);
if (!String.IsNullOrEmpty(url))
{
webService.Url = url;
}
else
{
webService.Url = "http://www.websitepanel.net/Services/InstallerService-2.1.asmx";
}
// check if we need to add a proxy to access Internet
bool useProxy = AppConfigManager.AppConfiguration.GetBooleanSetting(ConfigKeys.Web_Proxy_UseProxy);
if (useProxy)
{
string proxyServer = AppConfigManager.AppConfiguration.Settings[ConfigKeys.Web_Proxy_Address].Value;
if (!String.IsNullOrEmpty(proxyServer))
{
IWebProxy proxy = new WebProxy(proxyServer);
string proxyUsername = AppConfigManager.AppConfiguration.Settings[ConfigKeys.Web_Proxy_UserName].Value;
string proxyPassword = AppConfigManager.AppConfiguration.Settings[ConfigKeys.Web_Proxy_Password].Value;
if (!String.IsNullOrEmpty(proxyUsername))
proxy.Credentials = new NetworkCredential(proxyUsername, proxyPassword);
webService.Proxy = proxy;
}
}
return webService;
}
/// <summary>
/// Displays process progress.
/// </summary>
public void ShowProcess()
{
progressBar.Value = 0;
try
{
service = appContext.AppForm.WebService;
string dataFolder = FileUtils.GetDataDirectory();
string tmpFolder = FileUtils.GetTempDirectory();
if (!Directory.Exists(dataFolder))
{
Directory.CreateDirectory(dataFolder);
Log.WriteInfo("Data directory created");
}
if (Directory.Exists(tmpFolder))
{
FileUtils.DeleteTempDirectory();
}
if (!Directory.Exists(tmpFolder))
{
Directory.CreateDirectory(tmpFolder);
Log.WriteInfo("Tmp directory created");
}
string fileToDownload = null;
if (!string.IsNullOrEmpty(localFile))
{
fileToDownload = localFile;
}
else
{
fileToDownload = Path.GetFileName(remoteFile);
}
string destinationFile = Path.Combine(dataFolder, fileToDownload);
string tmpFile = Path.Combine(tmpFolder, fileToDownload);
//check whether file already downloaded
if (!File.Exists(destinationFile))
{
if ( string.IsNullOrEmpty(remoteFile) )
{
//need to get remote file name
lblProcess.Text = "Connecting...";
progressBar.Value = 0;
DataSet ds = service.GetReleaseFileInfo(componentCode, version);
progressBar.Value = 100;
if (ds != null &&
ds.Tables.Count > 0 &&
ds.Tables[0].Rows.Count > 0)
{
DataRow row = ds.Tables[0].Rows[0];
remoteFile = row["FullFilePath"].ToString();
fileToDownload = Path.GetFileName(remoteFile);
destinationFile = Path.Combine(dataFolder, fileToDownload);
tmpFile = Path.Combine(tmpFolder, fileToDownload);
}
else
{
throw new Exception("Installer not found");
}
}
// download file to tmp folder
lblProcess.Text = "Downloading setup files...";
progressBar.Value = 0;
DownloadFile(remoteFile, tmpFile, progressBar);
progressBar.Value = 100;
// copy downloaded file to data folder
lblProcess.Text = "Copying setup files...";
progressBar.Value = 0;
// Ensure that the target does not exist.
if (File.Exists(destinationFile))
FileUtils.DeleteFile(destinationFile);
File.Move(tmpFile, destinationFile);
progressBar.Value = 100;
}
// unzip file
lblProcess.Text = "Please wait while Setup prepares the necessary files...";
progressBar.Value = 0;
UnzipFile(destinationFile, tmpFolder, progressBar);
progressBar.Value = 100;
this.DialogResult = DialogResult.OK;
this.Close();
}
catch (Exception ex)
{
if (Utils.IsThreadAbortException(ex))
return;
Log.WriteError("Installer error", ex);
appContext.AppForm.ShowError(ex);
this.DialogResult = DialogResult.Abort;
this.Close();
}
}
