experimenting with some refactoring

lib/framework/APSettingsService.h

@@ -0,0 +1,57 @@
+#ifndef APSettingsConfig_h
+#define APSettingsConfig_h
+
+#include <SettingsService.h>
+#include <DNSServer.h>
+#include <IPAddress.h>
+
+#define MANAGE_NETWORK_DELAY 10000
+
+#define AP_MODE_ALWAYS 0
+#define AP_MODE_DISCONNECTED 1
+#define AP_MODE_NEVER 2
+
+#define DNS_PORT 53
+
+#define AP_DEFAULT_SSID "ssid"
+#define AP_DEFAULT_PASSWORD "password"
+
+#define AP_SETTINGS_FILE "/config/apSettings.json"
+#define AP_SETTINGS_SERVICE_PATH "/rest/apSettings"
+
+class APSettingsService : public AdminSettingsService {
+
+  public:
+
+    APSettingsService(FS* fs, SecurityManager* securityManager);
+    ~APSettingsService();
+
+    void loop();
+
+  protected:
+
+    void readFromJsonObject(JsonObject& root);
+    void writeToJsonObject(JsonObject& root);
+    void onConfigUpdated();
+
+  private:
+
+    // access point settings
+    uint8_t _provisionMode;
+    String _ssid;
+    String _password;
+
+    // for the mangement delay loop
+    unsigned long _lastManaged;
+
+    // for the captive portal
+    DNSServer *_dnsServer;
+
+    void manageAP();
+    void startAP();
+    void stopAP();
+    void handleDNS();
+
+};
+
+#endif // end APSettingsConfig_h