docs: update changelog for version 1.3.58

CHANGELOG.md

@@ -1,5 +1,14 @@
 # Changelog
 
+## [1.3.58] - 2025-02-22
+### Added
+- implement backup and restore functionality for Bambu credentials and Spoolman URL
+
+### Changed
+- update webpages for version v1.3.58
+- update upgrade page message and improve progress display logic
+
+
 ## [1.3.57] - 2025-02-22
 ### Changed
 - update webpages for version v1.3.57

html/upgrade.html

@@ -206,10 +206,10 @@
                             progress.textContent = '100%';
                             
                             // Automatischer Neustart nach erfolgreicher Aktualisierung
-                            status.textContent = "Update successful! Restarting device...";
+                            status.textContent = "Update successful! Restarting device... The page will reload in 30 seconds.";
                             setTimeout(() => {
-                                window.location.reload();
-                            }, 5000);
+                                window.location.href = '/';
+                            }, 30000);
                         } else {
                             document.querySelectorAll('form input[type=submit]').forEach(btn => btn.disabled = false);
                         }

platformio.ini

@@ -9,7 +9,7 @@
 ; https://docs.platformio.org/page/projectconf.html
 
 [common]
-version = "1.3.57"
+version = "1.3.58"
 
 #test
 

src/website.cpp

@@ -23,6 +23,10 @@ AsyncWebSocket ws("/ws");
 uint8_t lastSuccess = 0;
 uint8_t lastHasReadRfidTag = 0;
 
+// Globale Variablen für Config Backups hinzufügen
+String bambuCredentialsBackup;
+String spoolmanUrlBackup;
+
 void onWsEvent(AsyncWebSocket *server, AsyncWebSocketClient *client, AwsEventType type, void *arg, uint8_t *data, size_t len) {
     if (type == WS_EVT_CONNECT) {
         Serial.println("Neuer Client verbunden!");
@@ -438,13 +442,18 @@ void setupWebserver(AsyncWebServer &server) {
                     return;
                 }
                 
-                // Update OLED Display alle 25%
+                // Update OLED Display alle 5% und Webseite bei jeder Änderung
                 static int lastProgress = -1;
                 int currentProgress = (index + len) * 100 / updateSize;
-                if (currentProgress % 25 == 0 && currentProgress != lastProgress) {
-                    lastProgress = currentProgress;
+                if (currentProgress != lastProgress) {
+                    // OLED nur alle 5% aktualisieren
+                    if (currentProgress % 5 == 0) {
                         oledShowMessage(String(currentProgress) + "% complete");
                     }
+                    // Webseite bei jeder Änderung aktualisieren
+                    lastProgress = currentProgress;
+                    ws.textAll("{\"type\":\"updateProgress\",\"progress\":" + String(currentProgress) + "}");
+                }
             }
 
             if (final) {
@@ -485,23 +494,47 @@ void setupWebserver(AsyncWebServer &server) {
 
 
 void backupJsonConfigs() {
-    const char* configs[] = {"/bambu_credentials.json", "/spoolman_url.json"};
-    for (const char* config : configs) {
-        if (SPIFFS.exists(config)) {
-            String backupPath = String(config) + ".bak";
-            SPIFFS.remove(backupPath);
-            SPIFFS.rename(config, backupPath);
+    // Bambu Credentials backup
+    if (SPIFFS.exists("/bambu_credentials.json")) {
+        File file = SPIFFS.open("/bambu_credentials.json", "r");
+        if (file) {
+            bambuCredentialsBackup = file.readString();
+            file.close();
+            Serial.println("Bambu credentials backed up");
+        }
+    }
+
+    // Spoolman URL backup
+    if (SPIFFS.exists("/spoolman_url.json")) {
+        File file = SPIFFS.open("/spoolman_url.json", "r");
+        if (file) {
+            spoolmanUrlBackup = file.readString();
+            file.close();
+            Serial.println("Spoolman URL backed up");
         }
     }
 }
 
 void restoreJsonConfigs() {
-    const char* configs[] = {"/bambu_credentials.json", "/spoolman_url.json"};
-    for (const char* config : configs) {
-        String backupPath = String(config) + ".bak";
-        if (SPIFFS.exists(backupPath)) {
-            SPIFFS.remove(config);
-            SPIFFS.rename(backupPath, config);
-        }
+    // Restore Bambu credentials
+    if (bambuCredentialsBackup.length() > 0) {
+        File file = SPIFFS.open("/bambu_credentials.json", "w");
+        if (file) {
+            file.print(bambuCredentialsBackup);
+            file.close();
+            Serial.println("Bambu credentials restored");
+        }
+        bambuCredentialsBackup = ""; // Clear backup
+    }
+
+    // Restore Spoolman URL
+    if (spoolmanUrlBackup.length() > 0) {
+        File file = SPIFFS.open("/spoolman_url.json", "w");
+        if (file) {
+            file.print(spoolmanUrlBackup);
+            file.close();
+            Serial.println("Spoolman URL restored");
+        }
+        spoolmanUrlBackup = ""; // Clear backup
     }
 }