/// <summary>
/// Collects the request specific attributes.
/// </summary>
/// <param name="request">
/// The request.
/// </param>
/// <param name="rollbarHttpAttributes">
/// The rollbar HTTP attributes.
/// </param>
private static void Collect(Request request, RollbarHttpAttributes rollbarHttpAttributes)
{
request.Url =
rollbarHttpAttributes.RequestHost.Value + rollbarHttpAttributes.RequestPath;
request.QueryString =
rollbarHttpAttributes.RequestQuery.Value;
request.Params = null;
request.Method = rollbarHttpAttributes.RequestMethod;
if (rollbarHttpAttributes.RequestHeaders?.Count > 0)
{
request.Headers =
new Dictionary <string, string>(rollbarHttpAttributes.RequestHeaders.Count);
foreach (var header in rollbarHttpAttributes.RequestHeaders)
{
if (header.Value.Count == 0)
{
continue;
}
request.Headers.Add(header.Key, StringUtility.Combine(header.Value, ", "));
}
}
if (!string.IsNullOrWhiteSpace(rollbarHttpAttributes.RequestBody))
{
request.PostBody = rollbarHttpAttributes.RequestBody;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="RollbarHttpAttributes" /> class.
/// </summary>
/// <param name="context">The context.</param>
public RollbarHttpAttributes(HttpContext?context)
{
// as we learned from a field issue,
// apparently a middleware can be invoked without a valid HttPContext:
if (context == null)
{
return;
}
this._httpContext = context;
this.RequestID = context.Features?
.Get <IHttpRequestIdentifierFeature>()?
.TraceIdentifier;
if (context.Request != null)
{
this.RequestHost = context.Request.Host;
this.RequestPath = context.Request.Path;
this.RequestHeaders = context.Request.Headers;
this.RequestMethod = context.Request.Method;
this.RequestQuery = context.Request.QueryString;
this.RequestProtocol = context.Request.Protocol;
this.RequestScheme = context.Request.Scheme;
this.RequestBody = RollbarHttpAttributes.CaptureRequestBody(context.Request);
}
if (context.Response != null)
{
this.ResponseStatusCode = context.Response.StatusCode;
this.ResponseHeaders = context.Response.Headers;
}
}
/// <summary>
/// Collects the response specific attributes.
/// </summary>
/// <param name="response">
/// The response.
/// </param>
/// <param name="rollbarHttpAttributes">
/// The rollbar HTTP attributes.
/// </param>
private static void Collect(Response response, RollbarHttpAttributes rollbarHttpAttributes)
{
response.StatusCode = rollbarHttpAttributes.ResponseStatusCode;
if (rollbarHttpAttributes.ResponseHeaders?.Count > 0)
{
response.Headers =
new Dictionary <string, string>(rollbarHttpAttributes.ResponseHeaders.Count);
foreach (var header in rollbarHttpAttributes.ResponseHeaders)
{
if (header.Value.Count == 0)
{
continue;
}
response.Headers.Add(header.Key, StringUtility.Combine(header.Value, ", "));
}
}
if (!string.IsNullOrWhiteSpace(rollbarHttpAttributes.ResponseBody))
{
response.Body = rollbarHttpAttributes.ResponseBody;
}
}
