fix client install comunication

2020-05-16 20:52:50 +02:00
parent 9f7dbd6cf7
commit 5f772f4db8
7 changed files with 23 additions and 7 deletions
--- a/msql_acces.cpp
+++ b/msql_acces.cpp
@@ -52,3 +52,14 @@ void msql_acces::write_remove(std::string package){
  pstmt->setString(1,package);
  pstmt->executeUpdate();
 }
+
+bool msql_acces::get_package_exists(std::string package){
+  sql::PreparedStatement *pstmt = con->prepareStatement("select count(id) from packages where name=?");
+  pstmt->setString(1,package);
+  sql::ResultSet *res = pstmt->executeQuery();
+  int ret=0;
+  while(res->next())
+    ret = res->getInt(1);
+
+  return ret>0;
+}