Get upstream from DB

Adds options from command line and a few supporting tweaks

1 files changed, 16 insertions, 3 deletions

diff --git a/lib/output/pq/updateDatabase.cpp b/lib/output/pq/updateDatabase.cpp
index 77a9ce5..ebcabb3 100644
--- a/lib/output/pq/updateDatabase.cpp
+++ b/lib/output/pq/updateDatabase.cpp
@@ -1,8 +1,21 @@
 #include "updateDatabase.h"
 #include "pqConn.h"
-#include <string>
-#include <utility>
+#include <cstdint>
+#include <dbRecordSet.h>
+#include <eventSourceBase.h>
+#include <helpers.h>
+#include <memory>
+#include <output/pq/sql/selectSource.h>
+#include <stdexcept>
 
 namespace MyGrate::Output::Pq {
-	UpdateDatabase::UpdateDatabase(const char * const str, std::string p) : PqConn {str}, prefix {std::move(p)} { }
+	UpdateDatabase::UpdateDatabase(const char * const str, uint64_t s) : PqConn {str}, source {s} { }
+
+	EventSourceBasePtr
+	UpdateDatabase::getSource()
+	{
+		auto srcrec = output::pq::sql::selectSource::execute(this, source);
+		verify<std::runtime_error>(srcrec->rows() == 1, "Wrong number of source config rows");
+		return {};
+	}
 }