public async Task <IActionResult> Notify([FromBody] Notification notification)
{
using (LogContext.PushProperty("RequestRef", $"{notification?.AgencyFileId}"))
using (LogContext.PushProperty("AgencyCode", $"{notification?.Agency}"))
using (LogContext.PushProperty("SearchRequestKey", $"{notification?.FileId}"))
{
_logger.Log(LogLevel.Information, $"receive {notification?.Acvitity} notification");
if (notification == null)
{
_logger.Log(LogLevel.Error, $"Notification request cannot be null");
return(BadRequest("Notification request cannot be null"));
}
if (!ModelState.IsValid)
{
_logger.Log(LogLevel.Error, $"Notification request is invalid");
return(BadRequest(ModelState));
}
_logger.Log(LogLevel.Debug, $"Receving notification from FAMS3 - Dynamics Platform for Search Request - File Id: {notification.FileId} (Agency SR Id {notification.AgencyFileId})");
var notifyEvent = new SearchRequestNotificationEvent
{
ProviderProfile = new ProviderProfile {
Name = notification.Agency
},
NotificationType = (NotificationType)Enum.Parse(typeof(NotificationType), notification.Acvitity, true),
RequestId = notification.AgencyFileId,
SearchRequestKey = notification.FileId,
QueuePosition = notification.PositionInQueue,
Message = $"Activity {notification.Acvitity} occured. FSO : {notification.FSOName}",
TimeStamp = notification.ActivityDate,
EstimatedCompletion = notification.EstimatedCompletionDate,
FSOName = notification.FSOName,
Person = notification.Person
};
await _publisher.PublishSearchRequestNotification(notifyEvent);
return(Ok());
}
}
private async Task NotifySearchRequestOrderedEvent(
string requestId,
SearchRequestOrdered searchRequestOrdered,
CancellationToken cancellationToken,
int retryTimes,
int maxRetryTimes)
{
var webHookName = "SearchRequest";
if (searchRequestOrdered == null)
{
throw new ArgumentNullException(nameof(SearchRequestOrdered));
}
string eventName = searchRequestOrdered.Action switch
{
RequestAction.NEW => "CreateSearchRequest",
RequestAction.UPDATE => "UpdateSearchRequest",
RequestAction.CANCEL => "CancelSearchRequest",
_ => null
};
foreach (var webHook in _searchRequestOptions.WebHooks)
{
_logger.LogDebug(
$"The webHook {webHookName} notification is attempting to send {eventName} for {webHook.Name} webhook.");
if (!URLHelper.TryCreateUri(webHook.Uri, eventName, $"{requestId}", out var endpoint))
{
_logger.LogWarning(
$"The webHook {webHookName} notification uri is not established or is not an absolute Uri for {webHook.Name}. Set the WebHook.Uri value on SearchApi.WebHooks settings.");
throw new Exception($"The webHook {webHookName} notification uri is not established or is not an absolute Uri for {webHook.Name}.");
}
using var request = new HttpRequestMessage();
try
{
StringContent content = new StringContent(JsonConvert.SerializeObject(searchRequestOrdered));
content.Headers.ContentType =
System.Net.Http.Headers.MediaTypeHeaderValue.Parse("application/json");
request.Content = content;
request.Method = HttpMethod.Post;
request.Headers.Accept.Add(
System.Net.Http.Headers.MediaTypeWithQualityHeaderValue.Parse("application/json"));
request.Headers.Add("X-ApiKey", _searchRequestOptions.ApiKeyForDynadaptor);
request.RequestUri = endpoint;
var response = await _httpClient.SendAsync(request, cancellationToken);
if (!response.IsSuccessStatusCode)
{
if (response.StatusCode == System.Net.HttpStatusCode.InternalServerError || response.StatusCode == System.Net.HttpStatusCode.GatewayTimeout)
{
string reason = await response.Content.ReadAsStringAsync();
_logger.LogError(
$"The webHook {webHookName} notification has not executed status {eventName} successfully for {webHook.Name} webHook. The error code is {response.StatusCode.GetHashCode()}.Reason is {reason}.");
throw(new Exception($"The webHook {webHookName} notification has not executed status {eventName} successfully for {webHook.Name} webHook. The error code is {response.StatusCode.GetHashCode()}."));
}
else if (response.StatusCode == System.Net.HttpStatusCode.BadRequest)
{
string reason = await response.Content.ReadAsStringAsync();
RejectReason reasonObj = JsonConvert.DeserializeObject <RejectReason>(reason);
if (reasonObj.ReasonCode.Equals("error", StringComparison.InvariantCultureIgnoreCase))
{
throw new Exception("should not get here. the request is wrong.");
}
await _searchRequestEventPublisher.PublishSearchRequestRejected(
searchRequestOrdered,
new List <ValidationResult>()
{
new ValidationResultData()
{
PropertyName = reasonObj.ReasonCode, ErrorMessage = reasonObj.Message
}
});
return;
}
var exContent = await response.Content.ReadAsStringAsync();
throw new Exception($"Message Failed {response.StatusCode}, {exContent}");
}
_logger.LogInformation("get response successfully from webhook.");
string responseContent = await response.Content.ReadAsStringAsync();
var saved = JsonConvert.DeserializeObject <SearchRequestSavedEvent>(responseContent);
//for the new action, we changed from Dynamics push the notification to here, openshift publish notification once sr is created.
//for the update action, fmep needs notified and notification from dynamics.
if (saved.Action == RequestAction.NEW)
{
_logger.LogInformation("create sr get success, publish accepted notification");
var notifyEvent = new SearchRequestNotificationEvent
{
ProviderProfile = saved.ProviderProfile,
NotificationType = NotificationType.RequestSaved,
RequestId = saved.RequestId,
SearchRequestKey = saved.SearchRequestKey,
QueuePosition = saved.QueuePosition,
Message = $"Activity RequestSaved occured. ",
TimeStamp = DateTime.Now,
EstimatedCompletion = saved.EstimatedCompletion,
FSOName = null,
Person = null
};
await _searchRequestEventPublisher.PublishSearchRequestNotification(notifyEvent);
}
if (saved.Action == RequestAction.UPDATE)
{
_logger.LogInformation($"publish SearchRequestSaved");
await _searchRequestEventPublisher.PublishSearchRequestSaved(saved);
_logger.LogInformation("update sr get success, publish accepted notification");
var notifyEvent = new SearchRequestNotificationEvent
{
ProviderProfile = saved.ProviderProfile,
NotificationType = NotificationType.RequestSaved,
RequestId = saved.RequestId,
SearchRequestKey = saved.SearchRequestKey,
QueuePosition = saved.QueuePosition,
Message = $"Activity RequestSaved occured. ",
TimeStamp = DateTime.Now,
EstimatedCompletion = saved.EstimatedCompletion,
FSOName = null,
Person = null
};
await _searchRequestEventPublisher.PublishSearchRequestNotification(notifyEvent);
}
if (saved.Action == RequestAction.CANCEL)
{
_logger.LogInformation(
$"publish SearchRequestSaved");
await _searchRequestEventPublisher.PublishSearchRequestSaved(saved);
}
}
catch (Exception exception)
{
_logger.LogError(exception, exception.Message);
throw;
}
}
}