Update app.py

app.py

@@ -7,10 +7,19 @@ import os
 import numpy as np
 from fastapi import FastAPI
 from fastapi.responses import FileResponse
+from fastapi.middleware.cors import CORSMiddleware
 
 # Create a FastAPI app instance for API calls
 app = FastAPI()
 
+# Add CORS middleware to allow external API calls
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
 # Function to generate a QR code
 def generate_qr(data):
     qr = qrcode.QRCode(
@@ -66,12 +75,8 @@ custom_css = """
 # Gradio interface for generating and reading QR codes
 def create_gradio_interface():
     # QR Code Generator Interface
-    def generate_and_display_qr(data):
-        file_path = generate_qr(data)
-        return file_path
-
     generate_interface = gr.Interface(
-        fn=generate_and_display_qr,
+        fn=generate_qr,
         inputs=gr.Textbox(placeholder="Enter text or URL here...", label="Data to Encode"),
         outputs=gr.Image(label="Generated QR Code"),
         title="Generate QR Code",
@@ -98,7 +103,7 @@ def create_gradio_interface():
         gr.HTML(custom_css)  # Embed the custom CSS
         interface.render()
 
-    demo.launch(share=True, server_name="0.0.0.0", server_port=7860)
+    demo.launch(share=True, server_name="0.0.0.0", server_port=7860, app=app)
 
 # Run the Gradio interface
 create_gradio_interface()