Update app.py

app.py

@@ -1,29 +1,26 @@
 import gradio as gr
 import requests
 from AuthVerification import auth_verification
+from MinimalScanner import instant_predict
 
-title = "Minimalistic Scanner, by Proppos"
+title = "Minimal Scanner, by Proppos"
 
-custom_html = """
-<script>
-const originalGetUserMedia = navigator.mediaDevices.getUserMedia.bind(navigator.mediaDevices);
+def js_to_prefere_the_back_camera_of_mobilephones():
+    custom_html = """
+    <script>
+    const originalGetUserMedia = navigator.mediaDevices.getUserMedia.bind(navigator.mediaDevices);
+    
+    navigator.mediaDevices.getUserMedia = (constraints) => {
+      if (!constraints.video.facingMode) {
+        constraints.video.facingMode = {ideal: "environment"};
+      }
+      return originalGetUserMedia(constraints);
+    };
+    </script>
+    """
+    return custom_html
 
-navigator.mediaDevices.getUserMedia = (constraints) => {
-  if (!constraints.video.facingMode) {
-    constraints.video.facingMode = {ideal: "environment"};
-  }
-  return originalGetUserMedia(constraints);
-};
-</script>
-"""
 
-def instant_predict(pil_image):
-    """
-    Request
-    """
-    print('Sending image to Proppos ...')
-    return 'nice'
-    
 def display_outputs(input_image):
     try:
         instant_predict(input_image)
@@ -31,7 +28,7 @@ def display_outputs(input_image):
     except Exception as e:
         return f"Error: {e}"
 
-with gr.Blocks(title=title, theme='huggingface', head=custom_html) as demo_app:
+with gr.Blocks(title=title, theme='huggingface', head=js_to_prefere_the_back_camera_of_mobilephones()) as demo_app:
     with gr.Column():
         input_image = gr.Image(type='pil', label='TAKE A PICTURE OF THE TRAY', sources=['webcam'])
         output_comments = gr.Textbox(label='Comments')