Create app.py

app.py

@@ -0,0 +1,31 @@
+import streamlit as st
+import json
+
+def calculate_food(activity, weight):
+  if activity and weight:
+    calculated_amount = round(activity / weight, 2)
+    return {"recommendedFood": calculated_amount}
+  else:
+    return {"error": "Please provide both activity level and weight."}
+
+# Define Streamlit app as a function
+def app():
+  # Parse JSON data from the POST request
+  try:
+    data = st.json_request()
+    activity = data.get("activity")
+    weight = data.get("weight")
+    print("Activity and data recieved")
+  except:
+    st.json({"error": "Invalid JSON data"})
+    return
+   
+  # Calculate recommended food
+  result = calculate_food(activity, weight)
+   
+  # Respond with the result as JSON
+  st.json(result)
+
+# Run the Streamlit app
+if __name__ == "__main__":
+  app()