1 files changed, 21 insertions, 18 deletions

diff --git a/src/ingestor.cpp b/src/ingestor.cpp
index da39c59..988fd4d 100644
--- a/src/ingestor.cpp
+++ b/src/ingestor.cpp
@@ -75,8 +75,8 @@ namespace WebStat {
 	}
 
 	Ingestor::Ingestor(const utsname & host, DB::ConnectionPoolPtr dbpl, IngestorSettings settings) :
-		settings {std::move(settings)}, dbpool {std::move(dbpl)}, hostnameId {crc32(host.nodename)},
-		curl {curl_multi_init()}
+		settings {std::move(settings)}, dbpool {std::move(dbpl)}, ingestParkedLines {&Ingestor::jobIngestParkedLines},
+		purgeOldLogs {&Ingestor::jobPurgeOldLogs}, hostnameId {crc32(host.nodename)}, curl {curl_multi_init()}
 	{
 		auto dbconn = dbpool->get();
 		auto ins = dbconn->modify(SQL::HOST_UPSERT, SQL::HOST_UPSERT_OPTS);
@@ -220,24 +220,25 @@ namespace WebStat {
 	void
 	Ingestor::runJobsIdle()
 	{
-		const auto now = JobLastRunTime::clock::now();
-		auto runJobAsNeeded = [this, now](auto job, JobLastRunTime & lastRun, auto freq) {
-			try {
-				if (lastRun + freq < now) {
-					(this->*job)();
-					lastRun = now;
-				}
-			}
-			catch (const std::exception &) {
-				// Error, retry in half the frequency
-				lastRun = now - (freq / 2);
+		auto runJobAsNeeded = [this, now = Job::LastRunTime::clock::now()](Job & job, auto freq) {
+			if (!job.currentRun && job.lastRun + freq < now) {
+				job.currentRun.emplace([this, now, freq, &job]() {
+					try {
+						(this->*job.impl)();
+						job.lastRun = now;
+					}
+					catch (const std::exception &) {
+						// Error, retry in half the frequency
+						job.lastRun = now - (freq / 2);
+					}
+				});
 			}
 		};
-		runJobAsNeeded(&Ingestor::jobIngestParkedLines, lastRunIngestParkedLines, settings.freqIngestParkedLines);
-		runJobAsNeeded(&Ingestor::jobPurgeOldLogs, lastRunPurgeOldLogs, settings.freqPurgeOldLogs);
+		runJobAsNeeded(ingestParkedLines, settings.freqIngestParkedLines);
+		runJobAsNeeded(purgeOldLogs, settings.freqPurgeOldLogs);
 	}
 
-	void
+	unsigned int
 	Ingestor::jobIngestParkedLines()
 	{
 		for (auto pathIter = std::filesystem::directory_iterator {settings.fallbackDir};
@@ -246,6 +247,8 @@ namespace WebStat {
 				jobIngestParkedLine(pathIter);
 			}
 		}
+		// TODO return actual count
+		return 0;
 	}
 
 	void
@@ -278,12 +281,12 @@ namespace WebStat {
 	Ingestor::jobPurgeOldLogs()
 	{
 		auto dbconn = dbpool->get();
-		const auto stopAt = JobLastRunTime::clock::now() + settings.purgeDeleteMaxTime;
+		const auto stopAt = Job::LastRunTime::clock::now() + settings.purgeDeleteMaxTime;
 		const auto purge = dbconn->modify(SQL::ACCESS_LOG_PURGE_OLD, SQL::ACCESS_LOG_PURGE_OLD_OPTS);
 		purge->bindParam(0, settings.purgeDeleteMax);
 		purge->bindParam(1, std::format("{} days", settings.purgeDaysToKeep));
 		unsigned int purgedTotal {};
-		while (stopAt > JobLastRunTime::clock::now()) {
+		while (stopAt > Job::LastRunTime::clock::now()) {
 			const auto purged = purge->execute();
 			purgedTotal += purged;
 			if (purged < settings.purgeDeleteMax) {