Create sqli_injection.py

sqli_injection.py

@@ -0,0 +1,34 @@
+import re
+
+@click.command()
+@click.option('--target_db', default='curated')
+@click.option('--target_table', default='client_communication_preferences_journal')
+@click.option('--as_of', required=True)
+def main(target_db, target_table, as_of):
+    # Validate the as_of parameter to ensure it matches the expected format (YYYYMMDD)
+    if not re.match(r'^\d{8}$', as_of):
+        raise ValueError("Invalid as_of format. Expected YYYYMMDD.")
+
+    qry = f"""
+        WITH blueshift_active_email_client_agg AS (
+            SELECT client_id, 
+                   MAX(last_opened_at) AS last_opened_at,
+                   MIN(first_opened_at) AS first_opened_at
+            FROM blueshift.campaign_activity_kpis
+            WHERE DATE(last_opened_at) <= TO_DATE('{as_of}', 'yyyyMMdd')
+               OR last_opened_at IS NULL
+               OR DATE(first_opened_at) <= TO_DATE('{as_of}', 'yyyyMMdd')
+            GROUP BY 1
+        )
+        ...
+    """
+
+    df = sc.sql(qry).withColumn('start_date', f.col('start_date').cast('timestamp'))
+
+    sc.save(
+        df=df,
+        database=target_db,
+        table=target_table,
+        journal_write=True,
+        journal_write_as_of=as_of,
+    )