/// <summary>
/// Initializes Velocity.
/// </summary>
/// <param name="config">servlet configuration parameters
/// </param>
protected override void InitVelocity()
{
// Try reading Velocity configuration
try {
ExtendedProperties p = base.LoadConfiguration();
Velocity.ExtendedProperties = ExtendedProperties.ConvertProperties(p);
} catch (System.Exception e) {
Velocity.Error("Unable to read Velocity configuration file: " + e);
Velocity.Info("Using default Velocity configuration.");
}
// load resources with webapp resource loader
WebappLoaderAppContext wlac = new WebappLoaderAppContext(this.context);
Velocity.SetApplicationAttribute("NVelocity.Http.Resource.Loader.WebappLoader", wlac);
Velocity.SetProperty("resource.loader", "webapp");
Velocity.SetProperty("webapp.resource.loader.class", @"NVelocity.Http.Resource.Loader.WebappLoader\,NVelocity.Http");
// now all is ready - init Velocity
try {
Velocity.Init();
} catch (System.Exception e) {
Velocity.Error("VELOCITY PANIC : unable to init() : " + e);
throw new HttpException("VELOCITY PANIC : unable to init()", e);
}
}
protected virtual void LoadToolbox()
{
// setup the toolbox if there is one
String key = System.Configuration.ConfigurationSettings.AppSettings[INIT_TOOLBOX_KEY];
if (key != null)
{
Stream fs = null;
try {
// little fix up
if (!key.StartsWith("/"))
{
key = "/" + key;
}
// get the bits
FileInfo file = new FileInfo(HttpContext.Current.Request.PhysicalApplicationPath + key);
fs = file.OpenRead();
if (fs != null)
{
Velocity.Info("Using toolbox configuration file '" + key + "'");
toolboxManager = new ServletToolboxManager(HttpContext.Current);
toolboxManager.load(fs);
Velocity.Info("Toolbox setup complete.");
}
} catch (System.Exception e) {
Velocity.Error("Problem reading toolbox file properties file '" + key + "' : " + e);
} finally {
try {
if (fs != null)
{
fs.Close();
}
} catch (System.Exception) {}
}
}
else
{
Velocity.Info("No toolbox entry in configuration.");
}
}