Update app.py

app.py

@@ -11,6 +11,11 @@ from transformers import AutoModelForImageClassification
 import plotly.graph_objects as go
 import plotly
 import re
+import io
+from fpdf import FPDF
+import base64
+from fpdf import FPDF, HTMLMixin
+
 
 st.set_page_config(layout='wide',
                    page_title='Food Category Classification & Recipes'
@@ -326,9 +331,11 @@ def main():
                 st.markdown("### Macronutrients Pie Chart ;) (In Grams)")
                 st.plotly_chart(fig)  
                 st.write("**Tags:** ", random_recipe['Tags'])
-                st.write("**Recipe URL:** ", random_recipe['Recipe URLs'])                  
+                st.write("**Recipe URL:** ", random_recipe['Recipe URLs'])     
+                st.write("*To download this recipe as a PDF, open the hamburger menu on the top right and click on Print.*")              
                 st.markdown("### JSON Response:")
-                st.write(response_json)                                   
+                st.write(response_json) 
+                    
             else:
                 st.markdown("### Recommended Recipe:")
                 st.write("**Title:** ", response_json[0]['Title'])
@@ -486,7 +493,8 @@ def main():
                 st.markdown("### Macronutrients Pie Chart ;) (In Grams)")
                 st.plotly_chart(fig)  
                 st.write("**Tags:** ", response_json[0]['Tags'])
-                st.write("**Recipe URL:** ", response_json[0]['Recipe URLs'])                  
+                st.write("**Recipe URL:** ", response_json[0]['Recipe URLs'])  
+                st.write("*To download this recipe as a PDF, open the hamburger menu on the top right and click on Print.*")                  
                 st.markdown("### JSON Response:")
                 st.write(response_json)