/// <summary>
/// Fluxo que controla as exceptions geradas na aplicação
/// </summary>
/// <param name="context"></param>
/// <param name="exception"></param>
/// <param name="options"></param>
/// <returns></returns>
private Task HandleExceptionAsync(HttpContext context, Exception exception, ApiExceptionOptions options)
{
var statusCode = GetHttpStatusCodeByException(exception);
var problemDetail = new ProblemDetail()
{
Id = Guid.NewGuid().ToString(),
HttpCode = statusCode,
Title = "Erro ocorrido na Api"
};
options.AddResponseDetails?.Invoke(context, exception, problemDetail);
var innerException = GetInnerExceptionMessage(exception);
var level = options.DetermineLogLevel?.Invoke(exception) ?? LogLevel.Error;
_logger.Log(level, exception, $"BAD ERROR!! {innerException} -- {problemDetail.Id}");
var result = JsonSerializer.Serialize(problemDetail);
context.Response.ContentType = "application/json";
context.Response.StatusCode = statusCode;
return(context.Response.WriteAsync(result));
}
public static IApplicationBuilder UseApiExceptionHandler(this IApplicationBuilder builder,
Action <ApiExceptionOptions> configureOptions)
{
var options = new ApiExceptionOptions();
configureOptions(options);
return(builder.UseMiddleware <ApiExceptionMiddleware>(options));
}
public ApiExceptionMiddleware(RequestDelegate next,
ILogger <ApiExceptionMiddleware> logger,
ApiExceptionOptions options,
IScopeInformation scopeInformation)
{
_next = next;
_logger = logger;
_options = options;
_scopeInformation = scopeInformation;
}