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query fix for new networks

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This commit is contained in:
Grant Limberg 2025-09-25 16:09:57 -07:00
parent e51e516f85
commit c6b7c263d2
2 changed files with 13 additions and 5 deletions
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16
nonfree/controller/CentralDB.cpp
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@ -1303,21 +1303,29 @@ void CentralDB::commitThread()
std::string id = config["id"];
pqxx::row nwrow =
w.exec(
"SELECT COUNT(id), frontend FROM networks_ctl WHERE id = $1 GROUP BY frontend",
pqxx::params { id })
w.exec("SELECT COUNT(id) frontend FROM networks_ctl WHERE id = $1", pqxx::params { id })
.one_row();
int nwcount = nwrow[0].as<int>();
std::string frontend = nwrow[1].as<std::string>();
bool isNewNetwork = (nwcount == 0);
std::string frontend = "";
if (! isNewNetwork) {
pqxx::row nwrow =
w.exec("SELECT frontend FROM networks_ctl WHERE id = $1", pqxx::params { id }).one_row();
frontend = nwrow[0].as<std::string>();
}
std::string change_source;
if (! config["change_source"].is_null()) {
change_source = config["change_source"];
}
if (! isNewNetwork && change_source != "controller" && frontend != change_source) {
// if it is not a new network and the change source is not the controller and doesn't match the
// frontend, don't apply the change.
fprintf(
stderr, "Skipping network update %s. isNewNetwork: %s, change_source: %s, frontend: %s\n",
id.c_str(), isNewNetwork ? "true" : "false", change_source.c_str(), frontend.c_str());
continue;
}

2
nonfree/controller/PubSubListener.cpp
View file

@ -134,7 +134,7 @@ void PubSubNetworkListener::onNotification(const std::string& payload)
return;
}
fprintf(stderr, "Network notification received");
fprintf(stderr, "Network notification received\n");
try {
nlohmann::json oldConfig, newConfig;