feat: add backlinking UI streamlit app

lib/ai_marketing_tools/backlinking_ui_streamlit.py

@@ -0,0 +1,57 @@
+import streamlit as st
+
+
+# Streamlit UI function
+def backlinking_ui():
+    st.title("AI Backlinking Tool")
+
+    # Step 1: Get user inputs
+    keyword = st.text_input("Enter a keyword", value="technology")
+
+    # Step 2: Generate backlink opportunities
+    if st.button("Find Backlink Opportunities"):
+        if keyword:
+            backlink_opportunities = find_backlink_opportunities(keyword)
+
+            # Convert results to a DataFrame for display
+            df = pd.DataFrame(backlink_opportunities)
+
+            # Create a selectable table using st-aggrid
+            gb = GridOptionsBuilder.from_dataframe(df)
+            gb.configure_selection('multiple', use_checkbox=True, groupSelectsChildren=True)
+            gridOptions = gb.build()
+
+            grid_response = AgGrid(
+                df,
+                gridOptions=gridOptions,
+                update_mode=GridUpdateMode.SELECTION_CHANGED,
+                height=200,
+                width='100%'
+            )
+
+            selected_rows = grid_response['selected_rows']
+
+            if selected_rows:
+                st.write("Selected Opportunities:")
+                st.table(pd.DataFrame(selected_rows))
+
+                # Step 3: Option to generate personalized emails for selected opportunities
+                if st.button("Generate Emails for Selected Opportunities"):
+                    user_proposal = {
+                        "user_name": st.text_input("Your Name", value="John Doe"),
+                        "user_email": st.text_input("Your Email", value="john@example.com")
+                    }
+
+                    emails = []
+                    for selected in selected_rows:
+                        insights = f"Insights based on content from {selected['url']}."
+                        email = compose_personalized_email(selected, insights, user_proposal)
+                        emails.append(email)
+
+                    st.subheader("Generated Emails:")
+                    for email in emails:
+                        st.write(email)
+                        st.markdown("---")
+
+        else:
+            st.error("Please enter a keyword.")