fix config var typo

Author: OliverDrechsler

camera/camera.py

@@ -445,7 +445,7 @@ async def blink_snapshot(self) -> bool:
                 self.logger.debug("directory created for the photo image path")
             self.logger.info("saving blink foto")
             await camera.image_to_file(self.config.photo_image_path)
-            if not self.detect_daylight() and self.blink_image_brightening:
+            if not self.detect_daylight() and self.config.blink_image_brightening:
                 self.adjust_image()
         except Exception as err:
             self.logger.error("Error: {0}".format(err))
@@ -598,7 +598,7 @@ def picam_request_download_foto(self) -> bool:
                 )
                 response.raise_for_status()
                 file.write(response.content)
-                if not self.detect_daylight() and self.picam_image_brightening:
+                if not self.detect_daylight() and self.config.picam_image_brightening:
                     self.adjust_image()
 
             self.logger.debug(

test/test_config_util.py

@@ -116,6 +116,7 @@ def test_initialization(self):
         self.assertEqual(self.config.picam_rotation, 90)
         self.assertEqual(self.config.picam_iso, 100)
         self.assertEqual(self.config.picam_night_vision, True)
+        self.assertEqual(self.config.picam_image_brightening, True)
         self.assertEqual(self.config.flask_enabled, True)
         self.assertEqual(self.config.flask_web_port, 5000)
         self.assertEqual(self.config.flask_secret_key, 'dummy_secret')