/// <summary>Removes the specified handler from the list of exception handlers.</summary>
public void RemoveExceptionHandler(IHttpExceptionHandler handler)
{
lock (exceptionHandlersLock)
{
exceptionHandlers.Remove(handler);
}
}
/// <summary>Adds the specified handler to the list of exception handlers.</summary>
public void AddExceptionHandler(IHttpExceptionHandler handler)
{
lock (exceptionHandlersLock)
{
exceptionHandlers.Add(handler);
}
}
/// <summary>
/// Add an exception handler for this request only.
/// </summary>
/// <param name="handler">The exception handler. Must not be <c>null</c>.</param>
public void AddExceptionHandler(IHttpExceptionHandler handler)
{
handler.ThrowIfNull(nameof(handler));
if (_exceptionHandlers == null)
{
_exceptionHandlers = new List <IHttpExceptionHandler>();
}
_exceptionHandlers.Add(handler);
}
public async Task InvokeAsync(HttpContext context)
{
try
{
await _next(context);
}
catch (Exception exception)
{
IHttpExceptionHandler handler = _handlers.Where(handler => handler.CanHandle(exception)).FirstOrDefault();
if (handler is null || context.Response.HasStarted)
{
throw;
}
/// <summary>Removes the specified handler from the list of exception handlers.</summary>
public void RemoveExceptionHandler(IHttpExceptionHandler handler)
{
lock (exceptionHandlersLock)
{
exceptionHandlers.Remove(handler);
}
}
/// <summary>Adds the specified handler to the list of exception handlers.</summary>
public void AddExceptionHandler(IHttpExceptionHandler handler)
{
lock (exceptionHandlersLock)
{
exceptionHandlers.Add(handler);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="AnalyticsProvider" /> class.
/// </summary>
/// <param name="exceptionHandler">The exception handler.</param>
/// <param name="unsuccessfulResponseHandler">The unsuccessful response handler.</param>
public AnalyticsProvider(IHttpExceptionHandler exceptionHandler, IHttpUnsuccessfulResponseHandler unsuccessfulResponseHandler)
{
this.exceptionHandler = exceptionHandler;
this.unsuccessfulResponseHandler = unsuccessfulResponseHandler;
}
