/// <summary>
/// thanks to https://github.com/kobake/AspNetCore.RouteAnalyzer/issues/28
/// for the idea
/// </summary>
public static void CreateCronJobs(
this IEndpointRouteBuilder endpoints,
ISetCronJobClient cronJobClient,
string baseUrl)
{
var cronJobEndPoints = endpoints
.DataSources
.SelectMany(dataSource => dataSource
.Endpoints.OfType <RouteEndpoint>()
.Select(ep => new
{
Endpoint = ep,
CronJobs = ep.Metadata.OfType <SetCronJobAttribute>()
}).Where(jobs => jobs.CronJobs.Any()));
foreach (var ep in cronJobEndPoints)
{
// just spitballing here
cronJobClient.CreateJobAsync(new CronJob()
{
Url = baseUrl + ep.Endpoint.RoutePattern.RawText,
Name = ep.Endpoint.DisplayName
}).Wait();
}
}
private static async Task UpdateCronJobAsync(
Account account, Notification notification, ISetCronJobClient cronJobClient,
string baseUrl, string callbackFunctionCode, ILogger logger)
{
var cronJob = new CronJob()
{
Id = notification.CronJobId ?? 0,
Expression = notification.Schedule,
Name = $"{account.Name}.{notification.Name}",
Status = (notification.IsActive) ? JobStatus.Active : JobStatus.Disabled,
TimeZone = account.TimeZone,
Method = "GET",
Url = baseUrl + $"api/CronJobExecute?code={callbackFunctionCode}&accountId={account.Id}&name={notification.Name}"
};
string errorContext = null;
try
{
if (notification.IsCronJobEnabled && !notification.CronJobId.HasValue)
{
// create new
errorContext = "creating";
var result = await cronJobClient.CreateJobAsync(cronJob);
notification.CronJobId = result.Id;
}
else if (notification.CronJobId.HasValue)
{
// update or disable
errorContext = "updating";
await cronJobClient.UpdateJobAsync(cronJob);
}
}
catch (Exception exc)
{
string message = exc.Message + $" while {errorContext}";
notification.CronJobMessage = message;
logger?.LogError(exc, message);
}
}