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Improve reconnect

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This commit is contained in:
Tianyu Liu
2025-08-28 20:29:17 +02:00
parent 936d1dba20
commit eeb317c108
4 changed files with 18 additions and 11 deletions
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16
lib/network/network.cpp
View File

@@ -5,7 +5,9 @@
WIFIMANAGER Network::WifiManager;
AsyncWebServer Network::webServer(80);
Network::Network(std::string_view hostname, std::string_view apSsid) : hostname(hostname), apSsid(apSsid) {
Network::Network(std::string_view hostname, std::string_view apSsid) {
this->hostname = std::string(hostname);
this->apSsid = std::string(apSsid);
setHostname(hostname);
WifiManager.startBackgroundTask(apSsid.data(), "");
WifiManager.fallbackToSoftAp(true);
@@ -23,6 +25,11 @@ Network::~Network() {
WifiManager.detachWebServer();
}
void Network::reconnect() {
WifiManager.stopWifi(true);
WifiManager.startBackgroundTask(apSsid.data(), "");
}
bool Network::isConnected() const {
return WiFi.status() == WL_CONNECTED;
}
@@ -32,13 +39,14 @@ std::string Network::getHostname() const {
}
bool Network::setHostname(const std::string_view &hostname) {
return WiFi.setHostname(hostname.data());
this->hostname = std::string(hostname);
return WiFi.setHostname(this->hostname.c_str());
}
void Network::registerMDNS() {
if (!MDNS.begin(hostname.data())) {
if (!MDNS.begin(this->hostname.c_str())) {
Serial.println("Error setting up MDNS responder!");
} else {
Serial.printf("mDNS responder started with hostname: %s\n", hostname.data());
Serial.printf("mDNS responder started with hostname: %s\n", this->hostname.c_str());
}
}

5
lib/network/network.h
View File

@@ -6,6 +6,7 @@ class Network {
public:
Network(std::string_view hostname, std::string_view apSsid = "Smart RGB");
~Network();
void reconnect();
bool isConnected() const;
std::string getHostname() const;
bool setHostname(const std::string_view &hostname);
@@ -27,6 +28,6 @@ private:
<p><small>ESP32 WiFi Manager (c) 2022-2025 by Martin Verges</small></p>
</body></html>
)html";
std::string_view hostname;
std::string_view apSsid; // SSID for the fallback AP
std::string hostname;
std::string apSsid; // SSID for the fallback AP
};