/// <summary>
/// Downloads plugin update info
/// </summary>
public static PluginUpdateInfo DownloadPluginUpdateInfo(PluginInfo plugin)
{
if (plugin != null)
{
PluginUpdateInfo info = (PluginUpdateInfo)Updaters.DownloadUpdateInfo(typeof(PluginUpdateInfo), plugin.UpdateInfoUrl);
return(info);
}
return(null);
}
/// <summary>
/// Download and install the plugin
/// </summary>
public static bool Install(string pluginName)
{
// Download the plugin
PluginInfo plugin = Plugins.FindPlugin(Plugins.InstalledPlugins, pluginName);
PluginUpdateInfo updateInfo = DownloadPluginUpdateInfo(plugin);
// Check if update is required
if (Common.CompareASProxyVersions(updateInfo.Version, plugin.Version) == 1)
{
// Download the package and install it
return(Install(updateInfo));
}
return(false);
}
/// <summary>
/// Will automatically install all loaded plugins
/// </summary>
public static void InstallLoadedPlugins()
{
// Only loaded plugins
foreach (PluginInfo plugin in Plugins.LoadedPlugins)
{
PluginUpdateInfo updateInfo = DownloadPluginUpdateInfo(plugin);
// Check if update is required
if (Common.CompareASProxyVersions(updateInfo.Version, plugin.Version) == 1)
{
// Download and install the plugin
Install(updateInfo);
}
}
}
/// <summary>
/// Saves the package file to ASProxy location
/// </summary>
static void ApplyPackage(PluginUpdateInfo updateInfo, string zipFile)
{
ZipFile package = new ZipFile(zipFile);
try
{
// First we install plugin files
Updaters.InstallExtenderPackage(updateInfo.PluginFiles, package);
// If installing plugin files was successful, we install assembly files
Updaters.InstallAssemblyPackage(updateInfo.AssemblyFiles, package);
}
finally
{
package.Close();
}
}
/// <summary>
/// Download the plugin update package and install it
/// </summary>
public static bool Install(PluginUpdateInfo pluginInfo)
{
string tempFile = Path.GetTempFileName();
try
{
// download the package
Updaters.GetDataFile(pluginInfo.UpdatePackageUrl, tempFile);
// apply the downloaded package
ApplyPackage(pluginInfo, tempFile);
return true;
}
catch (Exception)
{
return false;
}
finally
{
// delete downloaded package
File.Delete(tempFile);
}
}
/// <summary>
/// Download the plugin update package and install it
/// </summary>
public static bool Install(PluginUpdateInfo pluginInfo)
{
string tempFile = Path.GetTempFileName();
try
{
// download the package
Updaters.GetDataFile(pluginInfo.UpdatePackageUrl, tempFile);
// apply the downloaded package
ApplyPackage(pluginInfo, tempFile);
return(true);
}
catch (Exception)
{
return(false);
}
finally
{
// delete downloaded package
File.Delete(tempFile);
}
}
/// <summary>
/// Saves the package file to ASProxy location
/// </summary>
static void ApplyPackage(PluginUpdateInfo updateInfo, string zipFile)
{
ZipFile package = new ZipFile(zipFile);
try
{
// First we install plugin files
Updaters.InstallExtenderPackage(updateInfo.PluginFiles, package);
// If installing plugin files was successful, we install assembly files
Updaters.InstallAssemblyPackage(updateInfo.AssemblyFiles, package);
}
finally
{
package.Close();
}
}
void DisplayPluginUpdate(PluginUpdateInfo updateInfo, PluginInfo installedInfo, bool installed, string message)
{
pgUpdatePlugin.Visible = true;
lblUpPluginName.Text = installedInfo.Name;
lblUpPluginVersion.Text = installedInfo.Version;
if (installed)
{
lblUpPluginStatus.Text = "Update was successful";
lblUpPluginStatus.ForeColor = Color.Green;
btnUpPluginUpdate.Enabled = false;
}
else if (updateInfo == null)
{
lblUpPluginStatus.Text = "Unable to check for update.";
lblUpPluginStatus.ForeColor = Color.Red;
btnUpPluginUpdate.Enabled = false;
}
else
{
lblUpPluginName.Text = updateInfo.PluginName;
lblUpPluginVersion.Text = updateInfo.Version;
if (Common.CompareASProxyVersions(updateInfo.Version, installedInfo.Version) == 1)
{
lblUpPluginStatus.Text = "Update is available.";
lblUpPluginStatus.ForeColor = Color.Green;
btnUpPluginUpdate.Enabled = true;
}
else
{
lblUpPluginStatus.Text = "Update is not available.";
lblUpPluginStatus.ForeColor = Color.Red;
btnUpPluginUpdate.Enabled = false;
}
}
if (!string.IsNullOrEmpty(message))
lblUpPluginStatus.Text = message;
}
