public async Task <string> AddOrUpdateRecurringJobAsync(string jobId, string jobName, string callAddress, string paramJson, string cron, string group, string remarks, string createdBy)
{
Job job = null;
if (string.IsNullOrWhiteSpace(jobId))
{
string newId = Guid.NewGuid().ToString();
job = new Job
{
Id = newId,
CallAddress = callAddress,
CreatedBy = createdBy,
Name = jobName,
JobType = JobType.RecurringJob.ToString(),
Cron = cron,
CronDescription = await _cronTranslator.TranslateCron2DescriptionAsync(cron),
ParamJson = paramJson,
Group = group,
HangfireJobId = newId,
Remarks = remarks,
CreatedOn = DateTime.Now
};
await _cronJobDbContext.Jobs.AddAsync(job);
jobId = job.Id;
}
else
{
job = await _cronJobDbContext.Jobs.FindAsync(jobId);
if (job == null)
{
throw new InvalidOperationException($"can't find job {jobId}");
}
}
try
{
RecurringJob.AddOrUpdate <IJobWorker>(jobId,
x => x.DoWorkAsync(jobId, callAddress, paramJson), cron,
TimeZoneInfo.Local);
await _cronJobDbContext.SaveChangesAsync();
}
catch (Exception ex)
{
RecurringJob.RemoveIfExists(job.Id);
throw ex;
}
return(jobId);
}
public async Task DoWorkAsync(string jobId, string callAddress, string paramJson)
{
paramJson = string.IsNullOrWhiteSpace(paramJson) ? string.Empty : paramJson;
var job = await _cronJobDbContext.Jobs.FindAsync(jobId);
if (job == null || !job.IsActive)
{
return;
}
var log = new JobLog
{
Id = Guid.NewGuid().ToString(),
JobId = jobId,
StartTime = DateTime.Now,
IsSuccess = true
};
using (var client = _httpClientFactory.CreateClient("http_client"))
{
try
{
var res = await client.PostAsync(callAddress,
new StringContent(paramJson, Encoding.UTF8, "application/json"));
log.IsSuccess = res.IsSuccessStatusCode;
log.ResponseContent = await res.Content.ReadAsStringAsync();
log.EndTime = DateTime.Now;
}
catch (Exception e)
{
log.IsSuccess = false;
log.ErrorMessage = e.Message;
log.EndTime = DateTime.Now;
}
finally
{
job.LastExecuteTime = DateTime.Now;
job.TriggeredTimes++;
await _cronJobDbContext.JobLogs.AddAsync(log);
await _cronJobDbContext.SaveChangesAsync();
}
}
}