web_config.cpp

ESP32CAM-ONVIF/web_config.cpp

@@ -5,20 +5,37 @@
 #include "onvif_server.h"      // For ONVIF URL if needed
 #include "motion_detection.h"  // For motion_detected()
 #include <FS.h>
-#include <SPIFFS.h> // or LittleFS.h
+#include <SPIFFS.h>
+#include <SD_MMC.h>
+#include <ArduinoJson.h>
+#include "esp_camera.h"
 
 WebServer webConfigServer(80);
 
+// --- Helper: HTTP Basic Auth ---
+const char* WEB_USER = "admin";
+const char* WEB_PASS = "esp123";
+
+bool isAuthenticated(WebServer &server) {
+    if (!server.authenticate(WEB_USER, WEB_PASS)) {
+        server.requestAuthentication();
+        return false;
+    }
+    return true;
+}
+
 void web_config_start() {
-    // Serve static files (HTML/JS/CSS) from SPIFFS
+    // Mount SPIFFS for static files
     if (!SPIFFS.begin(true)) {
         Serial.println("SPIFFS/LittleFS Mount Failed");
         return;
     }
-    webConfigServer.serveStatic("/", SPIFFS, "/index.html").setDefaultFile("index.html");
+    // Protect static files with authentication
+    webConfigServer.serveStatic("/", SPIFFS, "/").setDefaultFile("index.html").setAuthentication(WEB_USER, WEB_PASS);
 
     // === API ENDPOINTS ===
     webConfigServer.on("/api/status", HTTP_GET, []() {
+        if (!isAuthenticated(webConfigServer)) return;
         String json = "{";
         json += "\"status\":\"Online\",";
         json += "\"rtsp\":\"" + getRTSPUrl() + "\",";
@@ -28,29 +45,106 @@ void web_config_start() {
         webConfigServer.send(200, "application/json", json);
     });
 
+    // --- Change Camera Settings ---
     webConfigServer.on("/api/config", HTTP_POST, []() {
-        // Parse JSON and apply camera settings (resolution, brightness, etc.)
+        if (!isAuthenticated(webConfigServer)) return;
+        StaticJsonDocument<256> doc;
+        DeserializationError err = deserializeJson(doc, webConfigServer.arg("plain"));
+        if (err) {
+            webConfigServer.send(400, "application/json", "{\"error\":\"Invalid JSON\"}");
+            return;
+        }
+        sensor_t * s = esp_camera_sensor_get();
+        if (doc.containsKey("brightness")) s->set_brightness(s, doc["brightness"]);
+        if (doc.containsKey("contrast"))   s->set_contrast(s, doc["contrast"]);
+        if (doc.containsKey("saturation")) s->set_saturation(s, doc["saturation"]);
+        if (doc.containsKey("flip"))       s->set_vflip(s, doc["flip"] ? 1 : 0);
+        if (doc.containsKey("rotate"))     s->set_hmirror(s, doc["rotate"] ? 1 : 0);
+        if (doc.containsKey("resolution")) {
+            String res = doc["resolution"].as<String>();
+            if (res == "VGA")       s->set_framesize(s, FRAMESIZE_VGA);
+            else if (res == "QVGA") s->set_framesize(s, FRAMESIZE_QVGA);
+            else if (res == "CIF")  s->set_framesize(s, FRAMESIZE_CIF);
+        }
         webConfigServer.send(200, "application/json", "{\"ok\":1}");
     });
 
+    // --- SD Card File List ---
+    webConfigServer.on("/api/sd/list", HTTP_GET, []() {
+        if (!isAuthenticated(webConfigServer)) return;
+        String json = "[";
+        File root = SD_MMC.open("/");
+        File file = root.openNextFile();
+        bool first = true;
+        while(file){
+            if (!first) json += ",";
+            json += "\"" + String(file.name()) + "\"";
+            file = root.openNextFile();
+            first = false;
+        }
+        json += "]";
+        webConfigServer.send(200, "application/json", json);
+    });
+
+    // --- SD Card Download ---
+    webConfigServer.on("/api/sd/download", HTTP_GET, []() {
+        if (!isAuthenticated(webConfigServer)) return;
+        if (!webConfigServer.hasArg("file")) {
+            webConfigServer.send(400, "text/plain", "Missing file param");
+            return;
+        }
+        String filename = "/" + webConfigServer.arg("file");
+        File file = SD_MMC.open(filename, "r");
+        if (!file) {
+            webConfigServer.send(404, "text/plain", "File not found");
+            return;
+        }
+        webConfigServer.streamFile(file, "application/octet-stream");
+        file.close();
+    });
+
+    // --- SD Card Delete ---
+    webConfigServer.on("/api/sd/delete", HTTP_POST, []() {
+        if (!isAuthenticated(webConfigServer)) return;
+        StaticJsonDocument<128> doc;
+        DeserializationError err = deserializeJson(doc, webConfigServer.arg("plain"));
+        if (err || !doc.containsKey("file")) {
+            webConfigServer.send(400, "application/json", "{\"error\":\"Invalid request\"}");
+            return;
+        }
+        String filename = "/" + doc["file"].as<String>();
+        if (SD_MMC.remove(filename)) {
+            webConfigServer.send(200, "application/json", "{\"ok\":1}");
+        } else {
+            webConfigServer.send(404, "application/json", "{\"error\":\"Delete failed\"}");
+        }
+    });
+
+    // --- SD Recording Trigger (stub) ---
     webConfigServer.on("/api/record", HTTP_POST, []() {
-        // Start/stop SD recording logic
+        if (!isAuthenticated(webConfigServer)) return;
+        // Start/stop SD recording logic here
         webConfigServer.send(200, "application/json", "{\"ok\":1}");
     });
 
+    // --- Reboot ---
     webConfigServer.on("/api/reboot", HTTP_POST, []() {
+        if (!isAuthenticated(webConfigServer)) return;
         webConfigServer.send(200, "application/json", "{\"ok\":1}");
         ESP.restart();
     });
 
+    // --- Factory Reset (stub) ---
     webConfigServer.on("/api/factory_reset", HTTP_POST, []() {
-        // Reset settings logic
+        if (!isAuthenticated(webConfigServer)) return;
+        // Reset settings logic here
         webConfigServer.send(200, "application/json", "{\"ok\":1}");
         ESP.restart();
     });
 
     // === STREAM ENDPOINT ===
     webConfigServer.on("/stream", HTTP_GET, []() {
+        if (!isAuthenticated(webConfigServer)) return;
         WiFiClient client = webConfigServer.client();
         String response = "HTTP/1.1 200 OK\r\n";
         response += "Content-Type: multipart/x-mixed-replace; boundary=frame\r\n\r\n";
@@ -67,8 +161,9 @@ void web_config_start() {
         }
     });
 
-    // Optional: Snapshot endpoint
+    // --- Snapshot endpoint ---
     webConfigServer.on("/snapshot", HTTP_GET, []() {
+        if (!isAuthenticated(webConfigServer)) return;
         camera_fb_t *fb = esp_camera_fb_get();
         if (!fb) {
             webConfigServer.send(500, "text/plain", "Camera Error");