/// <summary>
/// Initializes a new instance of the <see cref="ProcessingCompletedEventArgs"/> class
/// </summary>
/// <param name="request">Originating request</param>
/// <param name="ex">Exceptions generated from failure</param>
public ProcessingFailedEventArgs(ProcessingRequest request, Exception ex)
{
ProcessingRequest = request;
Exception = ex;
}
/// <summary>
/// Initializes a new instance of the <see cref="ProcessingCompletedEventArgs"/> class
/// </summary>
/// <param name="request">Originating request</param>
/// <param name="resultBody">Optional result of processing</param>
public ProcessingCompletedEventArgs(ProcessingRequest request, string resultBody = null)
{
ProcessingRequest = request;
ResultBody = resultBody;
}
/// <summary>
/// Invoked when the processing of a <see cref="ProcessingRequest"/> fails
/// </summary>
/// <param name="request"><see cref="ProcessingRequest"/> provided to <see cref="ProcessAsync(ProcessingRequest, CancellationToken)"/></param>
/// <param name="exception">Exception generated from failure</param>
protected virtual void OnProcessingFailed(ProcessingRequest request, Exception exception)
{
ProcessingFailed?.Invoke(this, new ProcessingFailedEventArgs(request, exception));
}
/// <summary>
/// Invoked when the processing of a <see cref="ProcessingRequest"/> completes successfully
/// </summary>
/// <param name="request"><see cref="ProcessingRequest"/> provided to <see cref="ProcessAsync(ProcessingRequest, CancellationToken)"/></param>
/// <param name="result">Optional result of processing</param>
protected virtual void OnProcessingCompleted(ProcessingRequest request, string result = null)
{
ProcessingCompleted?.Invoke(this, new ProcessingCompletedEventArgs(request, result));
}
/// <summary> /// Processes the job /// </summary> /// <param name="request">Data describing the job</param> /// <param name="cancellationToken"><see cref="CancellationToken"/> to provide to any async actions</param> public abstract Task ProcessAsync(ProcessingRequest request, CancellationToken cancellationToken);
/// <summary> /// Returns whether or not this handler can process the job described by the <see cref="ProcessingRequest"/> /// </summary> /// <param name="request">Data describing the job</param> public abstract bool CanProcess(ProcessingRequest request);
