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Add support for mDNS #161

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This commit is contained in:
proddy
2021-10-18 13:02:22 +02:00
parent e17ce9c3b5
commit 45fc6daa4a
7 changed files with 40 additions and 20 deletions
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30
src/web/WebStatusService.cpp
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@@ -35,6 +35,7 @@ void WebStatusService::WiFiEvent(WiFiEvent_t event, WiFiEventInfo_t info) {
switch (event) {
case SYSTEM_EVENT_STA_DISCONNECTED:
EMSESP::logger().info(F("WiFi Disconnected. Reason code=%d"), info.disconnected.reason);
WiFi.disconnect(true);
break;
case SYSTEM_EVENT_STA_GOT_IP:
@@ -47,11 +48,20 @@ void WebStatusService::WiFiEvent(WiFiEvent_t event, WiFiEventInfo_t info) {
EMSESP::system_.syslog_start();
}
});
mDNS_start();
break;
case SYSTEM_EVENT_ETH_START:
EMSESP::logger().info(F("Ethernet initialized"));
ETH.setHostname(EMSESP::system_.hostname().c_str());
// configure for static IP
EMSESP::esp8266React.getNetworkSettingsService()->read([&](NetworkSettings & networkSettings) {
if (networkSettings.staticIPConfig) {
ETH.config(networkSettings.localIP, networkSettings.gatewayIP, networkSettings.subnetMask, networkSettings.dnsIP1, networkSettings.dnsIP2);
}
});
break;
case SYSTEM_EVENT_ETH_GOT_IP:
@@ -67,6 +77,7 @@ void WebStatusService::WiFiEvent(WiFiEvent_t event, WiFiEventInfo_t info) {
}
});
EMSESP::system_.ethernet_connected(true);
mDNS_start();
}
break;
@@ -105,6 +116,7 @@ void WebStatusService::WiFiEvent(WiFiEvent_t event, WiFiEventInfo_t info) {
}
EMSESP::system_.send_heartbeat();
EMSESP::system_.syslog_start();
mDNS_start();
break;
#endif
@@ -127,4 +139,22 @@ void WebStatusService::webStatusService(AsyncWebServerRequest * request) {
request->send(response);
}
// start the multicast UDP service so EMS-ESP is discoverable via .local
void WebStatusService::mDNS_start() {
if (!MDNS.begin(EMSESP::system_.hostname().c_str())) {
EMSESP::logger().warning(F("Failed to start mDNS responder service"));
return;
}
std::string address_s = EMSESP::system_.hostname() + ".local";
MDNS.addService("http", "tcp", 80); // add our web server and rest API
MDNS.addService("telnet", "tcp", 23); // add our telnet console
MDNS.addServiceTxt("http", "tcp", "version", EMSESP_APP_VERSION);
MDNS.addServiceTxt("http", "tcp", "address", address_s.c_str());
EMSESP::logger().info(F("mDNS responder service started"));
}
} // namespace emsesp