fab-approval-worker-service/FabApprovalWorkerService/Workers/CertificationTrainingGroupWorker.cs
2024-04-22 13:01:39 -07:00

69 lines
2.9 KiB
C#

using FabApprovalWorkerService.Models;
using FabApprovalWorkerService.Services;
using Infineon.Monitoring.MonA;
using Quartz;
using System.Text;
namespace FabApprovalWorkerService.Workers;
public class CertificationTrainingGroupWorker : IJob {
private static readonly int MAX_RETRIES = 3;
private static readonly int BACKOFF_SECONDS = 30;
private readonly ILogger<CertificationTrainingGroupWorker> _logger;
private readonly ITrainingService _trainingService;
private readonly IMonInClient _monInClient;
public CertificationTrainingGroupWorker(ILogger<CertificationTrainingGroupWorker> logger,
ITrainingService trainingService,
IMonInClient monInClient) {
_logger = logger ?? throw new ArgumentNullException("ILogger not injected");
_trainingService = trainingService ?? throw new ArgumentNullException("ITrainingService not injected");
_monInClient = monInClient ?? throw new ArgumentNullException("IMonInClient not injected");
}
public async Task Execute(IJobExecutionContext context) {
DateTime start = DateTime.Now;
bool isInternalError = false;
string metricName = "CertificationTrainingGroupWorker";
try {
int remainingRetries = MAX_RETRIES;
bool isSuccessful = false;
while (!isSuccessful && remainingRetries > 0) {
await Task.Delay((MAX_RETRIES - remainingRetries--) * BACKOFF_SECONDS);
_logger.LogInformation($"Attempting to update certification training group membership. Remaining retries: {remainingRetries}");
IEnumerable<UserCertificationRecord> certRecords = await _trainingService.GetUserCertificationRecords();
isSuccessful = await _trainingService.UpdateTrainingGroupMembership(certRecords);
}
if (isSuccessful) {
_logger.LogInformation("Successfully updated certification training group membership.");
} else {
throw new Exception("Unable to update certification training group membership.");
}
} catch (Exception ex) {
StringBuilder errMsgBuilder = new();
errMsgBuilder.Append("An exception occurred when attempting to update certification training group membership. ");
errMsgBuilder.Append($"Exception: {ex.Message}");
_logger.LogError(errMsgBuilder.ToString());
isInternalError = true;
} finally {
DateTime end = DateTime.Now;
double latencyInMS = (end - start).TotalMilliseconds;
_monInClient.PostMetric(metricName + "Latency", latencyInMS);
if (isInternalError) {
_monInClient.PostStatus(metricName, State.Critical);
} else {
_monInClient.PostStatus(metricName, State.Ok);
}
}
}
}