2024-04-19 15:57:02 -07:00

69 lines
2.7 KiB
C#

using FabApprovalWorkerService.Models;
using FabApprovalWorkerService.Services;
using Infineon.Monitoring.MonA;
using Quartz;
using System.Text;
namespace FabApprovalWorkerService.Workers;
public class UserCertificationWorker : IJob {
private static readonly int MAX_RETRIES = 3;
private static readonly int BACKOFF_SECONDS = 30;
private readonly ILogger<UserCertificationWorker> _logger;
private readonly IUserService _userService;
private readonly IMonInClient _monInClient;
public UserCertificationWorker(ILogger<UserCertificationWorker> logger,
IUserService userService,
IMonInClient monInClient) {
_logger = logger ?? throw new ArgumentNullException("ILogger not injected");
_userService = userService ?? throw new ArgumentNullException("IUserService 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 = "UserCertificationWorker";
try {
int remainingRetries = MAX_RETRIES;
bool isSuccessful = false;
while (!isSuccessful && remainingRetries > 0) {
await Task.Delay((MAX_RETRIES - remainingRetries--) * BACKOFF_SECONDS);
_logger.LogInformation($"Attempting to update user certification data. Remaining retries: {remainingRetries}");
IEnumerable<UserCertificationRecord> certRecords = await _userService.GetUserCertificationRecords();
isSuccessful = await _userService.UpdateUserCertificationData(certRecords);
}
if (isSuccessful) {
_logger.LogInformation("Successfully updated user certification data.");
} else {
throw new Exception("Unable to update user certification data.");
}
} catch (Exception ex) {
StringBuilder errMsgBuilder = new();
errMsgBuilder.Append("An exception occurred when attempting to update user certification data. ");
errMsgBuilder.Append($"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);
}
}
}
}