Feature: upload customization settings from a file #256

lib/framework/UploadFileService.h

@@ -0,0 +1,30 @@
+#ifndef UploadFileService_h
+#define UploadFileService_h
+
+#include <Arduino.h>
+
+#include <Update.h>
+#include <WiFi.h>
+
+#include <LITTLEFS.h>
+
+#include <ESPAsyncWebServer.h>
+#include <SecurityManager.h>
+#include <RestartService.h>
+
+#define UPLOAD_FILE_PATH "/rest/uploadFile"
+#define TEMP_FILENAME_PATH "/tmp_upload"
+
+class UploadFileService {
+  public:
+    UploadFileService(AsyncWebServer * server, SecurityManager * securityManager);
+
+  private:
+    SecurityManager * _securityManager;
+    void              handleUpload(AsyncWebServerRequest * request, const String & filename, size_t index, uint8_t * data, size_t len, bool final);
+    void              uploadComplete(AsyncWebServerRequest * request);
+    void              handleError(AsyncWebServerRequest * request, int code);
+    static void       handleEarlyDisconnect();
+};
+
+#endif