public void deletePlugin_Click(Object sender, EventArgs e)
{
if (_currentPlugin != null)
{
// Are they the owner?
if (_currentPlugin.OwnerID != _currentUser.UserID)
{
Response.Redirect(string.Format(@"Index.aspx?error={0}", HttpUtility.UrlEncode(@"You cannot edit plugins you do not own.")));
}
try
{
IDBController database = new SqlController();
if (database.DeletePlugin(_currentPlugin))
{
// Delete the file
// Create a blank file
string path = LUADefinitions.getLuaScriptLocation(_currentPlugin.Name);
try
{
File.Delete(path);
}
catch (Exception)
{
}
Response.Redirect(string.Format(@"Index.aspx?success={0}", HttpUtility.UrlEncode(@"The plugin has been deleted.")));
}
else
{
ShowError("Failed to delete plugin.");
}
}
catch (CouldNotFindException)
{
// Shouldn't happen
}
catch (ArgumentNullException)
{
// Shouldn't happen
}
catch (SqlException ex)
{
Logger.LogMessage("ManagePlugin: " + ex.Message, LoggerLevel.SEVERE);
ShowError("An unknown error occurred loading plugin data. Please try again soon.");
}
}
PopulatePage();
}
public void AddPlugin_Click(Object sender, EventArgs e)
{
PluginDAO plugin = new PluginDAO()
{
Name = Request["pluginNameBox"],
Description = Request["pluginDescriptionBox"],
HelpText = Request["helpTextBox"],
IsDisabled = false,
VersionNum = Request["versionBox"],
OwnerID = _currentUser.UserID
};
// Do some form validation
if (plugin.Name == null || plugin.Name.Length > PluginDAO.NameMaxLength || plugin.Name.Length < 4)
{
ShowError(string.Format("Plugin name is invalid. Please enter a name between {0} and {1} characters.", 4, PluginDAO.NameMaxLength));
pluginNameBox.Focus();
return;
}
else if (plugin.Description == null || plugin.Description.Length >= PluginDAO.DescriptionMaxLength)
{
ShowError(string.Format("Plugin description is invalid. Please enter a description less than {0} characters long.", PluginDAO.DescriptionMaxLength));
pluginDescriptionBox.Focus();
return;
}
else if (plugin.HelpText == null || plugin.HelpText.Length >= PluginDAO.HelpTextMaxLength)
{
ShowError(string.Format("Plugin help text is invalid. Please enter a help text less than {0} characters long.", PluginDAO.HelpTextMaxLength));
helpTextBox.Focus();
return;
}
else if (plugin.VersionNum == null || plugin.VersionNum.Length >= PluginDAO.VersionNumberMaxLength)
{
ShowError(string.Format("Plugin version is invalid. Please enter a version that is less than {0} characters long.", PluginDAO.VersionNumberMaxLength));
versionBox.Focus();
return;
}
else
{
// All systems go
IDBController controller = new SqlController();
try
{
// Can we create our plugin?
if (controller.CreatePlugin(plugin))
{
// Create a blank file
string path = LUADefinitions.getLuaScriptLocation(Request["pluginNameBox"]);
try
{
using (File.Create(path)) { }
}
catch (Exception)
{
// Clean up
controller.DeletePlugin(plugin);
ShowError("Error creating plugin. Please try again later.");
return;
}
// Shoot them to the editor
Response.Redirect(string.Format("EditPlugin.aspx?pluginname={0}", HttpUtility.UrlEncode(plugin.Name)));
}
}
catch (EntryAlreadyExistsException)
{
// Error
ShowError("That plugin name already exists.");
return;
}
catch (SqlException ex)
{
// Error
Logger.LogMessage("AddPlugin.aspx: " + ex.Message, LoggerLevel.SEVERE);
return;
}
}
}
