/// <summary>
/// Gets a collection of monitoring audits.
/// </summary>
/// <param name="service">The monitoring service instance.</param>
/// <param name="marker">A marker identifying the next page of results. This parameter is used for <see href="http://docs.rackspace.com/cm/api/v1.0/cm-devguide/content/api-paginated-collections.html">pagination</see>, and is obtained from <see cref="ReadOnlyCollectionPage{T, TMarker}.NextMarker"/>. If the value is <see langword="null"/>, the list starts at the beginning.</param>
/// <param name="limit">The maximum number of items to include in a single page of results. This parameter is used for <see href="http://docs.rackspace.com/cm/api/v1.0/cm-devguide/content/api-paginated-collections.html">pagination</see>. If the value is <see langword="null"/>, a provider-specific default value is used.</param>
/// <param name="from">The beginning timestamp of the items to include in the collection. This parameter is used for <see href="http://docs.rackspace.com/cm/api/v1.0/cm-devguide/content/api-time-series-collections.html">time series collections</see>. If the value is <see langword="null"/>, a provider-specific default value is used.</param>
/// <param name="to">The ending timestamp of the items to include in the collection. This parameter is used for <see href="http://docs.rackspace.com/cm/api/v1.0/cm-devguide/content/api-time-series-collections.html">time series collections</see>. If the value is <see langword="null"/>, the current time is used.</param>
/// <returns>
/// A <see cref="ReadOnlyCollectionPage{T, TMarker}"/> object containing the page
/// of results and its associated pagination metadata.
/// </returns>
/// <exception cref="ArgumentNullException">If <paramref name="service"/> is <see langword="null"/>.</exception>
/// <exception cref="ArgumentException">If <paramref name="to"/> occurs before <paramref name="from"/>.</exception>
/// <exception cref="ArgumentOutOfRangeException">
/// If <paramref name="limit"/> is less than or equal to 0.
/// <para>-or-</para>
/// <para>If <paramref name="from"/> represents a date before January 1, 1970 UTC.</para>
/// <para>-or-</para>
/// <para>If <paramref name="to"/> represents a date before January 1, 1970 UTC.</para>
/// </exception>
/// <exception cref="WebException">If the REST request does not return successfully.</exception>
/// <seealso href="http://docs.rackspace.com/cm/api/v1.0/cm-devguide/content/service-account.html#service-account-list-audits">List Audits (Rackspace Cloud Monitoring Developer Guide - API v1.0)</seealso>
/// <seealso href="http://docs.rackspace.com/cm/api/v1.0/cm-devguide/content/api-paginated-collections.html">Paginated Collections (Rackspace Cloud Monitoring Developer Guide - API v1.0)</seealso>
/// <seealso href="http://docs.rackspace.com/cm/api/v1.0/cm-devguide/content/api-time-series-collections.html">Time Series Collections (Rackspace Cloud Monitoring Developer Guide - API v1.0)</seealso>
public static ReadOnlyCollectionPage<Audit, AuditId> ListAudits(this IMonitoringService service, AuditId marker, int? limit, DateTimeOffset? from, DateTimeOffset? to)
{
if (service == null)
throw new ArgumentNullException("service");
try
{
return service.ListAuditsAsync(marker, limit, from, to, CancellationToken.None).Result;
}
catch (AggregateException ex)
{
ReadOnlyCollection<Exception> innerExceptions = ex.Flatten().InnerExceptions;
if (innerExceptions.Count == 1)
throw innerExceptions[0];
throw;
}
}
public override void OnActionExecuting(HttpActionContext actionContext)
{
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
var request = actionContext.ActionArguments[RequestArgumentName];
bool enableValidation = false;
if (Utils.Configuration.HasSetting(Constants.ValidateWSDLocation))
{
enableValidation = Utils.Configuration[Constants.ValidateWSDLocation].ToBool();
}
if (request == null || !enableValidation)
{
return;
}
HttpRequestMessage httpRequest = (HttpRequestMessage)request;
Request requestparam = new Request();
this.PawsAuditor.UserId = this.PawsLogger.UserId;
this.PawsAuditor.TransactionId = this.PawsLogger.TransactionId;
this.PawsAuditor.RegionCode = Utils.Configuration.CurrentRegionId;
try
{
requestparam = JsonSerialization.DeserializeString <Request>(httpRequest.Content.ReadAsStringAsync().Result);
GeoLocation geolocation = requestparam.Params.Location;
GeoLocation[] geolocations = requestparam.Params.Locations;
List <RegionPolygonsCache> subregions = (List <RegionPolygonsCache>)DatabaseCache.ServiceCacheHelper.GetServiceCacheObjects(ServiceCacheObjectType.RegionPolygons, null);
bool isValidRequest = false;
bool isBatchRequest = false;
if (geolocation != null)
{
isValidRequest = ValidateRequestedLocation(geolocation, subregions);
}
else if (geolocations != null && geolocations.Length > 0)
{
isBatchRequest = true;
isValidRequest = ValidateBatchRequestLocations(geolocations, subregions);
}
stopWatch.Stop();
if (!isValidRequest)
{
PawsResponse errorResponse = null;
if (isBatchRequest)
{
errorResponse = ErrorHelper.CreateErrorResponse(requestparam.Method, geolocations, Constants.ErrorMessageOutsideCoverage);
}
else
{
errorResponse = ErrorHelper.CreateErrorResponse(requestparam.Method, geolocation, Constants.ErrorMessageOutsideCoverage);
}
this.PawsLogger.Log(TraceEventType.Error, LoggingMessageId.PAWSGenericMessage, errorResponse.Error.Message);
string auditMethod;
AuditId auditId = PawsUtil.GetAuditId(requestparam.Method, out auditMethod);
this.PawsAuditor.Audit(auditId, AuditStatus.Failure, stopWatch.ElapsedMilliseconds, auditMethod + " failed");
actionContext.Response = actionContext.Request.CreateResponse <PawsResponse>(errorResponse);
}
}
catch (Exception ex)
{
stopWatch.Stop();
this.PawsLogger.Log(TraceEventType.Error, LoggingMessageId.PAWSGenericMessage, ex.ToString());
string auditMethod;
AuditId auditId = PawsUtil.GetAuditId(requestparam.Method, out auditMethod);
this.PawsAuditor.Audit(auditId, AuditStatus.Failure, stopWatch.ElapsedMilliseconds, auditMethod + " failed");
PawsResponse errorResponse = ErrorHelper.CreateExceptionResponse(requestparam.Method, ex.Message);
actionContext.Response = actionContext.Request.CreateResponse <PawsResponse>(errorResponse);
}
}
public override int GetHashCode()
{
return(AuditId.GetHashCode());
}
public PawsResponse Post(HttpRequestMessage httpRequest)
{
PawsResponse postResponse = new PawsResponse();
string methodId = string.Empty;
Request requestparam = new Request();
try
{
// Begin Log transaction
this.PawsLogger.Log(TraceEventType.Information, LoggingMessageId.PAWSGenericMessage, "Enter " + this.methodName);
// Begin elapsed time calculation
this.stopWatch = new Stopwatch();
this.stopWatch.Start();
try
{
requestparam = JsonSerialization.DeserializeString <Request>(httpRequest.Content.ReadAsStringAsync().Result);
}
catch (Exception)
{
return(new PawsResponse
{
JsonRpc = "2.0",
Error = new Result
{
Code = "-201",
Message = Constants.InvalidRequest
}
});
}
postResponse = this.Router(requestparam);
if (postResponse.Error != null)
{
postResponse.Error.Version = requestparam.Params.Version;
}
// Populate audit id based on method in the request
string auditMethod;
this.auditId = PawsUtil.GetAuditId(requestparam.Method, out auditMethod);
this.auditMethodName = auditMethod;
// End Audit transaction
this.PawsAuditor.UserId = this.PawsLogger.UserId;
this.PawsAuditor.TransactionId = this.PawsLogger.TransactionId;
this.PawsAuditor.RegionCode = Utils.Configuration.CurrentRegionId;
// End Elapsed Time Calculation
this.stopWatch.Stop();
this.elapsedTime = this.stopWatch.ElapsedMilliseconds;
if (postResponse.Result == null && postResponse.Error.Code != null)
{
this.PawsAuditor.Audit(this.auditId, AuditStatus.Failure, this.elapsedTime, this.auditMethodName + " failed");
}
else if (postResponse.Error == null && postResponse.Result.Type != null)
{
this.PawsAuditor.Audit(this.auditId, AuditStatus.Success, this.elapsedTime, this.auditMethodName + " passed");
}
// End Log transaction
this.PawsLogger.Log(TraceEventType.Information, LoggingMessageId.PAWSGenericMessage, "Exit " + this.methodName);
return(postResponse);
}
catch (Exception exception)
{
// Log transaction Failure
this.PawsLogger.Log(TraceEventType.Error, LoggingMessageId.PAWSGenericMessage, exception.ToString());
// Audit transaction Failure
this.PawsAuditor.UserId = this.PawsLogger.UserId;
this.PawsAuditor.TransactionId = this.PawsLogger.TransactionId;
this.PawsAuditor.RegionCode = Utils.Configuration.CurrentRegionId;
string auditMethod;
this.auditId = PawsUtil.GetAuditId(requestparam.Method, out auditMethod);
this.auditMethodName = auditMethod;
// End Elapsed Time Calculation
this.stopWatch.Stop();
this.elapsedTime = this.stopWatch.ElapsedMilliseconds;
this.PawsAuditor.Audit(this.auditId, AuditStatus.Failure, this.elapsedTime, this.auditMethodName + " failed");
return(new PawsResponse
{
JsonRpc = "2.0",
Error = new Result
{
Code = "-201",
Message = exception.Message
}
});
}
}
