bito-code-review[bot] commented on code in PR #40567:
URL: https://github.com/apache/superset/pull/40567#discussion_r3345139558


##########
superset/models/helpers.py:
##########
@@ -1412,6 +1414,23 @@ def query(self, query_obj: QueryObjectDict) -> 
QueryResult:
         qry_start_dttm = datetime.now()
         query_str_ext = self.get_query_str_extended(query_obj)
         sql = query_str_ext.sql
+
+        # Mirror the DISALLOWED_SQL_* gate that sql_lab.execute_sql_statement
+        # enforces so both query surfaces honour the same denylist.
+        engine = self.db_engine_spec.engine
+        disallowed_functions = 
app.config["DISALLOWED_SQL_FUNCTIONS"].get(engine, set())
+        disallowed_tables = app.config["DISALLOWED_SQL_TABLES"].get(engine, 
set())
+        if disallowed_functions or disallowed_tables:
+            parsed_script = SQLScript(sql, engine=engine)
+            if disallowed_functions and parsed_script.check_functions_present(
+                disallowed_functions
+            ):
+                raise 
SupersetDisallowedSQLFunctionException(disallowed_functions)
+            if disallowed_tables and parsed_script.check_tables_present(
+                disallowed_tables
+            ):
+                raise SupersetDisallowedSQLTableException(disallowed_tables)

Review Comment:
   <div>
   
   
   <div id="suggestion">
   <div id="issue"><b>Inconsistent table error reporting</b></div>
   <div id="fix">
   
   The `SupersetDisallowedSQLTableException` receives the full 
`disallowed_tables` set rather than only the tables actually found in the 
query. Compare with `sql_lab.py:420-427` which correctly filters to 
`found_tables`. This produces misleading error messages showing all configured 
denylisted tables instead of just the ones used.
   </div>
   
   
   <details>
   <summary>
   <b>Code suggestion</b>
   </summary>
   <blockquote>Check the AI-generated fix before applying</blockquote>
   <div id="code">
   
   
   ```
    --- a/superset/models/helpers.py
    +++ b/superset/models/helpers.py
    @@ -1427,8 +1427,15 @@ class Query(ExposableAsync):
                 ):
                     raise 
SupersetDisallowedSQLFunctionException(disallowed_functions)
                 if disallowed_tables and parsed_script.check_tables_present(
                     disallowed_tables
                 ):
    -                raise 
SupersetDisallowedSQLTableException(disallowed_tables)
    +                # Report only the tables actually found in the query
    +                found_tables = set()
    +                for statement in parsed_script.statements:
    +                    present = {table.table.lower() for table in 
statement.tables}
    +                    for table in disallowed_tables:
    +                        if table.lower() in present:
    +                            found_tables.add(table)
    +                raise SupersetDisallowedSQLTableException(found_tables or 
disallowed_tables)
    
             status = QueryStatus.SUCCESS
             errors = None
   ```
   
   </div>
   </details>
   
   
   
   </div>
   
   
   
   
   <small><i>Code Review Run #7244fd</i></small>
   </div>
   
   ---
   Should Bito avoid suggestions like this for future reviews? (<a 
href=https://alpha.bito.ai/home/ai-agents/review-rules>Manage Rules</a>)
   - [ ] Yes, avoid them



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