Update app.py

app.py

@@ -2,5 +2,12 @@ import streamlit as st
 
 x = st.slider('Select a value')
 st.write(x, 'squared is', x * x)
-uploaded_file = st.file_uploader("Choose a file to upload")
-st.write(uploaded_file)
+
+uploaded_file = st.file_uploader("Upload File")
+if uploaded_file is not None:
+    file_details = {"FileName":image_file.name,"FileType":image_file.type}
+    st.write(file_details)
+    with open(os.path.join("tempDir",image_file.name),"wb") as f: 
+      f.write(uploaded_file.getbuffer())         
+    st.success("Saved File")
+