/// <summary> /// Validates the specified args. /// </summary> /// <param name="args">The args.</param> /// <returns>The true to continue and false otherwise</returns> public abstract bool Validate(VApiArgs args);
/// <summary> /// Called when validation fails. /// </summary> /// <param name="args">The args.</param> public abstract void OnValidationFailure(VApiArgs args);
/// <summary>
/// Called when validation fails.
/// </summary>
/// <param name="args">The args.</param>
public override void OnValidationFailure(VApiArgs args)
{
args.Response.StatusCode = (int)HttpStatusCode.PreconditionFailed;
args.Response.AddHeader("X-Validation", "PreconditionFailed - " + this.QueryStringParameterName);
}
/// <summary>
/// Validates the specified args.
/// </summary>
/// <param name="args">The args.</param>
/// <returns>The true to continue and false otherwise</returns>
public override bool Validate(VApiArgs args)
{
return string.IsNullOrWhiteSpace(args.QueryString[this.QueryStringParameterName]);
}
/// <summary>
/// Runs the controller.
/// </summary>
/// <param name="application">The application.</param>
/// <param name="controller">The WebAPI controller.</param>
private static void RunController(HttpApplication application, VApiController controller)
{
var context = application.Context;
var method = TryResolveHttpMethod(context);
if (method.HasValue)
{
var args = new VApiArgs(context);
switch (method.Value)
{
case VApiHttpMethod.Get:
var getcontroller = controller.ActionController as IApiGetActionController;
if (getcontroller != null)
{
/* Set Common headers */
SetBeginRequestGetMethodtHttpResponseHeaders(context, context.Response);
string json = getcontroller.Get(args);
#if DEBUG
/* Disable the compression for JSON Debug Viewers */
ContextOnPreSendRequestContent(application, false, json);
#else
ContextOnPreSendRequestContent(application, !getcontroller.IsCompressionDisabled, json);
#endif
}
else
{
SetMethodNotAllowedStatusCode(context, method.Value);
}
break;
case VApiHttpMethod.Post:
var postcontroller = controller.ActionController as IApiPostActionController;
if (postcontroller != null)
{
postcontroller.Post(args);
}
else
{
SetMethodNotAllowedStatusCode(context, method.Value);
}
break;
case VApiHttpMethod.Put:
var putcontroller = controller.ActionController as IApiPutActionController;
if (putcontroller != null)
{
putcontroller.Put(args);
}
else
{
SetMethodNotAllowedStatusCode(context, method.Value);
}
break;
case VApiHttpMethod.Delete:
var deletecontroller = controller.ActionController as IApiDeleteActionController;
if (deletecontroller != null)
{
deletecontroller.Delete(args);
}
else
{
SetMethodNotAllowedStatusCode(context, method.Value);
}
break;
default:
SetMethodNotAllowedStatusCode(context, method.Value);
// ReSharper disable RedundantJumpStatement
break;
// ReSharper restore RedundantJumpStatement
}
}
}
