This change integrates canned queries with Datasette's new SQL-based
permissions system by making the following changes:
1. **Default canned_queries plugin hook**: Added a new hookimpl in
default_permissions.py that returns canned queries from datasette
configuration. This extracts config-reading logic into a plugin hook,
allowing QueryResource to discover all queries.
2. **Async resources_sql()**: Converted Resource.resources_sql() from a
synchronous class method returning a string to an async method that
receives the datasette instance. This allows QueryResource to call
plugin hooks and query the database.
3. **QueryResource implementation**: Implemented QueryResource.resources_sql()
to gather all canned queries by:
- Querying catalog_databases for all databases
- Calling canned_queries hooks for each database with actor=None
- Building a UNION ALL SQL query of all (database, query_name) pairs
- Properly escaping single quotes in resource names
4. **Simplified get_canned_queries()**: Removed config-reading logic since
it's now handled by the default plugin hook.
5. **Added view-query to default allow**: Added "view-query" to the
default_allow_actions set so canned queries are accessible by default.
6. **Removed xfail markers**: Removed test xfail markers from:
- tests/test_canned_queries.py (entire module)
- tests/test_html.py (2 tests)
- tests/test_permissions.py (1 test)
- tests/test_plugins.py (1 test)
All canned query tests now pass with the new permission system.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Canned queries are not accessible because view-query permission
has not yet been migrated to the SQL-based permission system.
Marks the following tests with xfail:
- test_config_cache_size (test_api.py)
- test_edit_sql_link_not_shown_if_user_lacks_permission (test_html.py)
- test_database_color - removes canned query path (test_html.py)
- test_hook_register_output_renderer_* (test_plugins.py - 3 tests)
- test_hook_query_actions canned query parameter (test_plugins.py)
- test_custom_query_with_unicode_characters (test_table_api.py)
- test_permissions_checked neighborhood_search (test_permissions.py)
- test_padlocks_on_database_page (test_permissions.py)
All reference issue #2510 for tracking view-query migration.
* Introduce new default /$DB/-/query endpoint
* Fix a lot of tests
* Update pyodide test to use query endpoint
* Link to /fixtures/-/query in a few places
* Documentation for QueryView
---------
Co-authored-by: Simon Willison <swillison@gmail.com>
* Refs #2111, closes#2110
* New Context dataclass/subclass mechanism, refs #2127
* Define QueryContext and extract get_tables() method, refs #2127
* Fix OPTIONS bug by porting DaatbaseView to be a View subclass
* Expose async_view_for_class.view_class for test_routes test
* Error/truncated aruments for renderers, closes#2130
* Dash encoding functions, tests and docs, refs #1439
* dash encoding is now like percent encoding but with dashes
* Use dash-encoding for row PKs and ?_next=, refs #1439
* Use dash encoding for table names, refs #1439
* Use dash encoding for database names, too, refs #1439
See also https://simonwillison.net/2022/Mar/5/dash-encoding/
