Create app.py

app.py

@@ -0,0 +1,46 @@
+import streamlit as st
+import json
+
+def validate_zipcode(zipcode):
+    try:
+        if len(zipcode) == 5 and zipcode.isdigit():
+            return True
+        else:
+            return False
+    except:
+        return False
+
+def main():
+    st.title("Information Form")
+
+    with st.form(key='info_form'):
+        gender = st.radio("Gender", ("Male", "Female", "Other"))
+        city = st.radio("City", ("Oakland", "Berkeley", "SF"))
+        zipcode = st.text_input("Zipcode (Optional)", value="")
+        urgency = st.radio("Urgency", ("Immediate", "High", "Moderate", "General Inquiry"))
+        duration = st.radio("Duration", ("Long Term", "Transitional", "Temporary"))
+        needs = st.text_area("Needs (describe needed services + ideal qualities of shelter)")
+
+        submit_button = st.form_submit_button(label="Submit")
+
+    if submit_button:
+        if zipcode and not validate_zipcode(zipcode):
+            st.error("Please enter a valid 5-digit zipcode.")
+        else:
+            data = {
+                "Gender": gender,
+                "City": city,
+                "Zipcode": zipcode if zipcode else "N/A",
+                "Urgency": urgency,
+                "Duration": duration,
+                "Needs": needs
+            }
+
+            with open('data.json', 'w') as f:
+                json.dump(data, f)
+
+            st.success("Form submitted successfully!")
+            st.json(data)
+
+if __name__ == '__main__':
+    main()