/// <summary>
/// Handle request to get Agent Job history
/// </summary>
internal async Task HandleJobHistoryRequest(AgentJobHistoryParams parameters, RequestContext <AgentJobHistoryResult> requestContext)
{
await Task.Run(async() =>
{
try
{
var result = new AgentJobHistoryResult();
ConnectionInfo connInfo;
ConnectionServiceInstance.TryFindConnection(
parameters.OwnerUri,
out connInfo);
if (connInfo != null)
{
Tuple <SqlConnectionInfo, DataTable, ServerConnection> tuple = CreateSqlConnection(connInfo, parameters.JobId);
SqlConnectionInfo sqlConnInfo = tuple.Item1;
DataTable dt = tuple.Item2;
ServerConnection connection = tuple.Item3;
int count = dt.Rows.Count;
List <AgentJobHistoryInfo> jobHistories = new List <AgentJobHistoryInfo>();
if (count > 0)
{
var job = dt.Rows[0];
string jobName = Convert.ToString(job[JobUtilities.UrnJobName], System.Globalization.CultureInfo.InvariantCulture);
Guid jobId = (Guid)job[JobUtilities.UrnJobId];
int runStatus = Convert.ToInt32(job[JobUtilities.UrnRunStatus], System.Globalization.CultureInfo.InvariantCulture);
var t = new LogSourceJobHistory(jobName, sqlConnInfo, null, runStatus, jobId, null);
var tlog = t as ILogSource;
tlog.Initialize();
var logEntries = t.LogEntries;
jobHistories = JobUtilities.ConvertToAgentJobHistoryInfo(logEntries, job);
tlog.CloseReader();
}
result.Jobs = jobHistories.ToArray();
result.Succeeded = true;
connection.Disconnect();
await requestContext.SendResult(result);
}
}
catch (Exception e)
{
await requestContext.SendError(e);
}
});
}
public static List <AgentJobHistoryInfo> ConvertToAgentJobHistoryInfo(List <ILogEntry> logEntries, DataRow jobRow)
{
List <AgentJobHistoryInfo> jobs = new List <AgentJobHistoryInfo>();
// get all the values for a job history
foreach (ILogEntry entry in logEntries)
{
// Make a new AgentJobHistoryInfo object
var jobHistoryInfo = new AgentJobHistoryInfo();
jobHistoryInfo.InstanceId = Convert.ToInt32(jobRow[UrnInstanceID], System.Globalization.CultureInfo.InvariantCulture);
jobHistoryInfo.RunStatus = Convert.ToInt32(jobRow[UrnRunStatus], System.Globalization.CultureInfo.InvariantCulture);
jobHistoryInfo.JobId = (Guid)jobRow[UrnJobId];
var logEntry = entry as LogSourceJobHistory.LogEntryJobHistory;
jobHistoryInfo.SqlMessageId = logEntry.SqlMessageID;
jobHistoryInfo.Message = logEntry.Message;
jobHistoryInfo.StepId = logEntry.StepID;
jobHistoryInfo.StepName = logEntry.StepName;
jobHistoryInfo.SqlSeverity = logEntry.SqlSeverity;
jobHistoryInfo.JobName = logEntry.JobName;
jobHistoryInfo.RunDate = entry.PointInTime;
jobHistoryInfo.RunDuration = logEntry.Duration;
jobHistoryInfo.OperatorEmailed = logEntry.OperatorEmailed;
jobHistoryInfo.OperatorNetsent = logEntry.OperatorNetsent;
jobHistoryInfo.OperatorPaged = logEntry.OperatorPaged;
jobHistoryInfo.RetriesAttempted = logEntry.RetriesAttempted;
jobHistoryInfo.Server = logEntry.Server;
// Add steps to the job if any
var jobSteps = new List <AgentJobStep>();
if (entry.CanLoadSubEntries)
{
foreach (ILogEntry step in entry.SubEntries)
{
jobSteps.Add(JobUtilities.ConvertToAgentJobStep(step, jobRow));
}
}
jobHistoryInfo.Steps = jobSteps.ToArray();
jobs.Add(jobHistoryInfo);
}
return(jobs);
}
/// <summary>
/// Handle request to get Agent job activities
/// </summary>
internal async Task HandleAgentJobsRequest(AgentJobsParams parameters, RequestContext <AgentJobsResult> requestContext)
{
await Task.Run(async() =>
{
try
{
var result = new AgentJobsResult();
ConnectionInfo connInfo;
ConnectionServiceInstance.TryFindConnection(
parameters.OwnerUri,
out connInfo);
if (connInfo != null)
{
var sqlConnection = ConnectionService.OpenSqlConnection(connInfo);
var serverConnection = new ServerConnection(sqlConnection);
var fetcher = new JobFetcher(serverConnection);
var filter = new JobActivityFilter();
this.jobs = fetcher.FetchJobs(filter);
var agentJobs = new List <AgentJobInfo>();
if (this.jobs != null)
{
foreach (var job in this.jobs.Values)
{
agentJobs.Add(JobUtilities.ConvertToAgentJobInfo(job));
}
}
result.Succeeded = true;
result.Jobs = agentJobs.ToArray();
sqlConnection.Close();
}
await requestContext.SendResult(result);
}
catch (Exception e)
{
await requestContext.SendError(e);
}
});
}
