It's a rate limiting problem: https://github.com/dogsheep/github-to-sqlite/actions/runs/4622674009/jobs/8175633155

File "/home/runner/work/github-to-sqlite/github-to-sqlite/github_to_sqlite/cli.py", line 407, in commits utils.save_commits(db, commits, repo_full["id"]) File "/home/runner/work/github-to-sqlite/github-to-sqlite/github_to_sqlite/utils.py", line 635, in save_commits for commit in commits: File "/home/runner/work/github-to-sqlite/github-to-sqlite/github_to_sqlite/utils.py", line 417, in fetch_commits for commits in paginate(url, headers): File "/home/runner/work/github-to-sqlite/github-to-sqlite/github_to_sqlite/utils.py", line 478, in paginate raise GitHubError.from_response(response) github_to_sqlite.utils.GitHubError: ('API rate limit exceeded for user ID 9599.', 403) Error: Process completed with exit code 1.

@wpears' workaround also worked for me, but also required me to manually set PRAGMA writable_schema.

sql PRAGMA writable_schema = 1; UPDATE sqlite_master SET sql = 'CREATE TABLE [foos] (...)' PRAGMA writable_schema = 0;

```shell $ python --version Python 3.11.2

$ sqlite3 --version 3.41.2 2023-03-22 11:56:21 0d1fc92f94cb6b76bffe3ec34d69cffde2924203304e8ffc4155597af0c191da

$ sqlite-utils --version sqlite-utils, version 3.30 ```

I'm experiencing something similar. My apostrophes (') turn into (’) and the output is truncated. Hoping to debug next weekend

enable_fts is a function in datasette, not in this repo, which doesn't do any escaping of search terms. It sounds like from https://docs.datasette.io/en/stable/full_text_search.html#advanced-sqlite-search-queries you might want to enable raw searching, as otherwise it's disabled and everything is escaped by default.

In a related issue, nearly a year later I just stumbled across this again, as I wondered why none of my rebuild-fts were rebuilding. It looks like: disable_fts in db.py commits; enable_fts partly commits except the last step (due to executescript committing a pending transaction); rebuild_fts won't commit unless manually done as above with e.g. a context manager.

My current workaround is to use this library from a python script instead of as a CLI tool.

This lets me set the foreign key constraint at table creation time, instead of trying to modify an existing table. docs

I found this stackoverflow helpful, as it explained that Sqlite doesn't support modifying existing tables directly.

Some of the extras from the table view make sense here. A few custom ones make sense too - including this already existing but undocumented one:

https://github.com/simonw/datasette/blob/5890a20c374fb0812d88c9b0ef26a838bfa06c76/datasette/views/row.py#L86-L89

I could ship this as part of: - #2049

I'm running into a similar use case as pax above- I made a nice view that just has the data I'm interested in (which doesn't include the id, since it's not important in this case). But, by excluding id from the view, I can't do fts queries against it because the view has no id field to tie to rowid:

ERROR: conn=<sqlite3.Connection object at 0x106521210>, sql = 'select time, text, permalink, num_children from nice where id in (select rowid from items_fts where items_fts match :search) limit 101', params = {'search': 'whatever'}: no such column: id

It works fine when I include id in my view, but now my nice view is cluttered up. Would be great to hide it permanently in the config.json.

I'd really like to refactor all of the extras functions into a datasette/extras.py module. The table ones currently rely a LOT on local variables in scope though, so I would need to rewrite those such that EVERY dependency they take is passed to asyncinject explicitly.

Two things to consider here: _shape= and _extra=.

Most of the shapes make sense, with the exception of ?_shape=object since we don't know which column we would use as a primary key.

Looking at the (undocumented) list of extras from the table view, here are the ones I think make sense:

• count - YES
• facet_results - no
• facets_timed_out - no
• suggested_facets - no
• human_description_en - no
• next_url - MAYBE
• columns - YES
• primary_keys - no
• display_columns - YES
• display_rows - YES
• debug - YES?
• request - YES
• query - YES
• metadata - YES
• extras - YES
• database - YES
• table - no
• database_color - no?
• table_actions - no
• filters - no
• renderers - YES
• custom_table_templates - no
• sorted_facet_results - no
• table_definition - no
• view_definition - no
• is_view - no
• private - YES
• expandable_columns - no
• form_hidden_args - no

Just the YES ones:

• count - this is new
• columns
• display_columns
• display_rows
• debug
• request
• query
• metadata
• extras
• database
• renderers
• private

The count one is interesting - I think I can provide that by optionally running select count(*) from (inner query). It's a new feature though and not one I want to expose on the HTML view since it could result in poor performance - but having it as an extra that API users can opt into may make sense.

As part of this I should be able to figure out which bits of the new code I wrote for the table view should actually be shared with the query view. That stuff is mostly going to be from this commit: https://github.com/simonw/datasette/commit/d97e82df3c8a3f2e97038d7080167be9bb74a68d

Here's the existing QueryView class I need to replace:

https://github.com/simonw/datasette/blob/4c1e277edbd783d06840d3f9b20bf00783478ce4/datasette/views/database.py#L215-L532

@simonw any idea why the test coverage check fails?

@simonw can you take a look when you have a chance?

I need to get the arbitrary query page to return the same format. It likely won't have nearly as many extras.

Codecov Report

Patch coverage has no change and project coverage change: -0.31 :warning:

Comparison is base (c025b01) 92.41% compared to head (bfaa59b) 92.11%.

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Superseded by #2047.

@dependabot recreate

Superseded by #2046.

Fixed: https://sqlite-utils.datasette.io/en/latest/reference.html

It's working again now: https://docs.datasette.io/en/latest/sql_queries.html

Actually final Datasette fix was: ```html+jinja {% block scripts %} {{ super() }}

Note

This documentation covers the development version of Datasette.

See this page for the current stable release.

{% endblock %} ```

ChatGPT prompt:

`` jQuery(function ($) { // Show banner linking to /stable/ if this is a /latest/ page if (!/\/latest\//.test(location.pathname)) { return; } var stableUrl = location.pathname.replace("/latest/", "/stable/"); // Check it's not a 404 fetch(stableUrl, { method: "HEAD" }).then((response) => { if (response.status == 200) { var warning = $(

Note

This documentation covers the development version of Datasette.

See this page for the current stable release.

` ); warning.find("a").attr("href", stableUrl); $("article[role=main]").prepend(warning); } }); });

Rewrite this to use vanilla JavaScript, no jQuery ```

Got back:

javascript document.addEventListener("DOMContentLoaded", function() { // Show banner linking to /stable/ if this is a /latest/ page if (!/\/latest\//.test(location.pathname)) { return; } var stableUrl = location.pathname.replace("/latest/", "/stable/"); // Check it's not a 404 fetch(stableUrl, { method: "HEAD" }).then((response) => { if (response.status === 200) { var warning = document.createElement("div"); warning.className = "admonition warning"; warning.innerHTML = ` <p class="first admonition-title">Note</p> <p class="last"> This documentation covers the <strong>development version</strong> of Datasette. </p> <p> See <a href="${stableUrl}">this page</a> for the current stable release. </p> `; var mainArticle = document.querySelector("article[role=main]"); mainArticle.insertBefore(warning, mainArticle.firstChild); } }); });

Still getting this error:

Weird because jQuery is present in the devtools console.

This broke on the upgrade to Furo.

I fixed it in Datasette like this: https://github.com/simonw/datasette/commit/5c1cfa451d78e3935193f5e10eba59bf741241a1 and https://github.com/simonw/datasette/commit/db8cf899e286fbaa0a40f3a9ae8d5aaa1478822e

That didn't work, because jQuery isn't yet defined that high up the template.

I should use {% block scripts %} instead: https://github.com/pradyunsg/furo/blob/05350110cf02d033ebb57147eb54e9371a63545a/src/furo/theme/furo/base.html#L89-L102

This broke when I upgraded to the Furo theme.

I've rebased my patch on the latest main. It should be ready to merge.

Codecov Report

Patch coverage: 97.72% and project coverage change: -0.36 :warning:

Comparison is base (3feed1f) 92.46% compared to head (c8a2904) 92.11%.

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I also have the same problem when running behind an apache proxy server with base_url. However, I have researched the problem a bit and have come to the conclusion that if you change _facet_date to _facet in the following https://github.com/simonw/datasette/blob/3feed1f66e2b746f349ee56970a62246a18bb164/datasette/facets.py#LL493C57-L493C68 , the facets work. But I'm not sure if this has other consequences?

Codecov Report

Patch coverage has no change and project coverage change: -0.06 :warning:

Comparison is base (3feed1f) 92.46% compared to head (85b9e51) 92.41%.

:umbrella: View full report in Codecov by Sentry.
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I just landed this PR so this feature is now in main: - #1999

Still needs documentation and maybe some extra tests too.

Codecov Report

Patch coverage: 87.89% and project coverage change: -4.43 :warning:

Comparison is base (56b0758) 92.15% compared to head (921faae) 87.73%.

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This still needs documentation, but now the tests are passing I'm going to merge it into main!

I hacked at the CSV stuff until it worked.

I need to clean it up though, but I can do that in this separate task: - #1101

Oh this is a bit tricky.

I have a failing test because a plugin that uses the extra_css_urls hook can't see the columns for the page.

Turns out that bit comes from here:

https://github.com/simonw/datasette/blob/56b0758a5fbf85d01ff80a40c9b028469d7bb65f/datasette/app.py#L1203-L1217

Which assumes the context has "columns" - but that's only now available if ?_extra=columns was passed.

Actually I think I can cheat here, since it's still getting the HTML context in order to render the template.

I rebased from main. Now:

FAILED tests/test_csv.py::test_table_csv - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_cors_headers - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_no_header - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_with_labels - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_with_nullable_labels - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_blob_columns - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_download - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_stream - assert 1 == 101 FAILED tests/test_csv.py::test_csv_trace - AttributeError: 'NoneType' object has no attribute 'text' FAILED tests/test_plugins.py::test_hook_extra_css_urls[/fixtures/sortable-expected_decoded_object2] - AssertionError: assert {'added': 15,...ortable', ...} == {'added': 15,...ortable', ...} FAILED tests/test_plugins.py::test_hook_render_cell_demo - AttributeError: 'NoneType' object has no attribute 'string' FAILED tests/test_plugins.py::test_hook_render_cell_async[/fixtures/simple_primary_key] - assert b'RENDER_CELL_ASYNC_RESULT' in b'<!DOCTYPE html>\n<html>\n<head>\n <title>Error 500</title>\n <link rel="stylesheet" href="/-/static/app.css?d5...ils != detailsClickedWithin\n ).forEach(details => details.open = false);\n});\n</script>\n\n\n\n\n</b...>', ...} == {'1+1': 2, 'c... 0xXXX>', ...} FAILED tests/test_permissions.py::test_permissions_checked[/fixtures/simple_primary_key-permissions3] - assert 500 in (200, 403) FAILED tests/test_table_html.py::test_table_csv_json_export_interface - assert 500 == 200 FAILED tests/test_table_html.py::test_table_metadata - assert 500 == 200 FAILED tests/test_html.py::test_css_classes_on_body[/fixtures/simple_primary_key-expected_classes3] - assert 500 == 200 FAILED tests/test_html.py::test_templates_considered[/fixtures/simple_primary_key-table-fixtures-simple_primary_key.html, *table.html] - assert 500 == 200 FAILED tests/test_plugins.py::test_hook_table_actions[simple_view] - AssertionError: assert [] == [{'href': '/'...simple_view'}] ERROR tests/test_internals_database.py::test_execute_write_fn_connection_exception - Failed: Timeout >1.0s ERROR tests/test_internals_database.py::test_mtime_ns - Failed: Timeout >1.0s ERROR tests/test_internals_database.py::test_mtime_ns_is_none_for_memory - Failed: Timeout >1.0s ERROR tests/test_internals_database.py::test_is_mutable - Failed: Timeout >1.0s ERROR tests/test_internals_database.py::test_database_memory_name - Failed: Timeout >1.0s ERROR tests/test_internals_database.py::test_in_memory_databases_forbid_writes - Failed: Timeout >1.0s =============== 21 failed, 1275 passed, 2 skipped, 1 xfailed, 6 errors in 59.18s ================

Getting close now! Only 13 failures left, mostly relating to CSV. FAILED tests/test_csv.py::test_table_csv - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_cors_headers - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_no_header - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_with_labels - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_with_nullable_labels - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_blob_columns - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_download - assert 500 == 200 FAILED tests/test_csv.py::test_table_csv_stream - assert 1 == 101 FAILED tests/test_plugins.py::test_hook_extra_css_urls[/fixtures/sortable-expected_decoded_object2] - AssertionError: assert {'added': 15,...ortable', ...} == {'added': 15,...ortable', ...} FAILED tests/test_plugins.py::test_hook_register_facet_classes - KeyError: 'suggested_facets' FAILED tests/test_csv.py::test_csv_trace - AttributeError: 'NoneType' object has no attribute 'text' FAILED tests/test_plugins.py::test_hook_extra_body_script[/fixtures/sortable-expected_extra_body_script2] - AssertionError: assert {'added': 15,...ixtures', ...} == {'added': 15,...ixtures', ...} FAILED tests/test_plugins.py::test_hook_register_output_renderer_all_parameters - assert {'1+1': 2, 'c... 0xXXX>', ...} == {'1+1': 2, 'c... 0xXXX>', ...} =============== 13 failed, 1287 passed, 2 skipped, 1 xfailed in 61.57s (0:01:01) ================

To replace this code: https://github.com/simonw/datasette/blob/56b0758a5fbf85d01ff80a40c9b028469d7bb65f/datasette/views/base.py#L110-L122

Maybe datasette.render_template() should optionally accept a list of templates.

https://docs.datasette.io/en/stable/internals.html#await-render-template-template-context-none-request-none - turns out it does already:

If this is a list of template file names then the first one that exists will be loaded and rendered.

It doesn't have an easy way to populate that select_templates debug template variable though.

Removed code in https://github.com/simonw/datasette/commit/538ca9d2e2d41308f5b149c934e2bc43727fd77c - it will merge when I land: - #1999

This code here:

https://github.com/simonw/datasette/blob/56b0758a5fbf85d01ff80a40c9b028469d7bb65f/datasette/views/table.py#L117-L169

Urgh getting CSV to work is going to be so hard, because the logic for that currently lives in a huge chunk of code in BaseView which depends on the old design of the data() method:

https://github.com/simonw/datasette/blob/4bb49848697e40b8b9a1557be42b8e59eac965b3/datasette/views/base.py#L177-L343

pytest -n 8 locally says:

FAILED tests/test_canned_queries.py::test_canned_query_form_csrf_hidden_field[add_name_specify_id-True] - assert '<input type="hidden" name="csrftoken" value="' in '<!DOCTYPE html>\n<html>\n<head>\n <title>Error 500</title>\n <link rel="stylesheet" href="/-/static/app.css?d59...ils != detailsClickedWithin\n ).forEach(details => details.open = false);\n});\n</... FAILED tests/test_canned_queries.py::test_canned_query_form_csrf_hidden_field[add_name-True] - assert '<input type="hidden" name="csrftoken" value="' in '<!DOCTYPE html>\n<html>\n<head>\n <title>Error 500</title>\n <link rel="stylesheet" href="/-/static/app.css?d59...ils != detailsClickedWithin\n ).forEach(details => details.open = false);\n});\n</... FAILED tests/test_canned_queries.py::test_canned_query_permissions - AssertionError: assert 200 == 500 FAILED tests/test_canned_queries.py::test_canned_query_with_named_parameter - KeyError: 'rows' FAILED tests/test_canned_queries.py::test_canned_write_custom_template - assert 500 == 200 FAILED tests/test_canned_queries.py::test_canned_write_query_disabled_for_immutable_database - assert 500 == 200 FAILED tests/test_canned_queries.py::test_custom_params - assert '<input type="text" id="qp3" name="extra" value="foo">' in '<!DOCTYPE html>\n<html>\n<head>\n <title>Error 500</title>\n <link rel="stylesheet" href="/-/static/app.css?d59...ils != detailsClickedWithin\n ).forEach(details => details.open = false);\... FAILED tests/test_canned_queries.py::test_insert - KeyError: 'ds_csrftoken' FAILED tests/test_canned_queries.py::test_insert_error - KeyError: 'ds_csrftoken' FAILED tests/test_canned_queries.py::test_magic_parameters_csrf_json[False-True] - KeyError: 'ds_csrftoken' FAILED tests/test_canned_queries.py::test_magic_parameters_csrf_json[True-True] - KeyError: 'ds_csrftoken' FAILED tests/test_canned_queries.py::test_vary_header - KeyError: 'vary' FAILED tests/test_csv.py::test_csv_trace - AssertionError: assert 'application/...charset=utf-8' == 'text/html; charset=utf-8' FAILED tests/test_csv.py::test_table_csv - AssertionError: assert 'application/...charset=utf-8' == 'text/plain; charset=utf-8' FAILED tests/test_csv.py::test_table_csv_blob_columns - AssertionError: assert 'application/...charset=utf-8' == 'text/plain; charset=utf-8' FAILED tests/test_csv.py::test_table_csv_download - AssertionError: assert 'application/...charset=utf-8' == 'text/csv; charset=utf-8' FAILED tests/test_csv.py::test_table_csv_no_header - AssertionError: assert 'application/...charset=utf-8' == 'text/plain; charset=utf-8' FAILED tests/test_csv.py::test_table_csv_stream - assert 1 == 101 FAILED tests/test_csv.py::test_table_csv_stream_does_not_calculate_counts - AttributeError: 'NoneType' object has no attribute 'text' FAILED tests/test_csv.py::test_table_csv_stream_does_not_calculate_facets - AttributeError: 'NoneType' object has no attribute 'text' FAILED tests/test_csv.py::test_table_csv_with_labels - AssertionError: assert 'application/...charset=utf-8' == 'text/plain; charset=utf-8' FAILED tests/test_csv.py::test_table_csv_with_nullable_labels - AssertionError: assert 'application/...charset=utf-8' == 'text/plain; charset=utf-8' FAILED tests/test_facets.py::test_array_facet_handle_duplicate_tags - KeyError: 'facet_results' FAILED tests/test_facets.py::test_conflicting_facet_names_json - AssertionError: assert {'results', 'timed_out'} == {'created', '...gs', 'tags_2'} FAILED tests/test_facets.py::test_facet_size - KeyError: 'suggested_facets' FAILED tests/test_facets.py::test_json_array_with_blanks_and_nulls - KeyError: 'suggested_facets' FAILED tests/test_facets.py::test_other_types_of_facet_in_metadata - assert '<strong>created (date)\n' in '<!DOCTYPE html>\n<html>\n<head>\n <title>fixtures: facetable: 15 rows</title>\n <link rel="stylesheet" href="/-...name": "table", "request_path": "/fixtures/facetable", "added": 15, "columns": null};</script>\n\n\n\n</bo... FAILED tests/test_html.py::test_alternate_url_json[/fixtures/facetable-http://localhost/fixtures/facetable.json] - KeyError: 'link' FAILED tests/test_html.py::test_alternate_url_json[/fixtures/table~2Fwith~2Fslashes~2Ecsv-http://localhost/fixtures/table~2Fwith~2Fslashes~2Ecsv.json] - KeyError: 'link' FAILED tests/test_html.py::test_templates_considered[/fixtures/simple_primary_key-table-fixtures-simple_primary_key.html, *table.html] - assert '<!-- Templates considered: table-fixtures-simple_primary_key.html, *table.html -->' in '<!DOCTYPE html>\n<html>\n<head>\n <title>fixtures: simple_primary_key: 5 rows</title>\n <link rel="stylesheet" ...able", "request_path": "/fixtures/simple_primary... FAILED tests/test_html.py::test_templates_considered[/fixtures/table~2Fwith~2Fslashes~2Ecsv-table-fixtures-tablewithslashescsv-fa7563.html, *table.html] - assert '<!-- Templates considered: table-fixtures-tablewithslashescsv-fa7563.html, *table.html -->' in '<!DOCTYPE html>\n<html>\n<head>\n <title>fixtures: table/with/slashes.csv: 1 row</title>\n <link rel="styleshee...quest_path": "/fixtures/table~2Fwith~2Fs... FAILED tests/test_plugins.py::test_hook_extra_body_script[/fixtures/sortable-expected_extra_body_script2] - AssertionError: assert {'added': 15,...ixtures', ...} == {'added': 15,...ixtures', ...} FAILED tests/test_plugins.py::test_hook_extra_css_urls[/fixtures/sortable-expected_decoded_object2] - AssertionError: assert {'added': 15,...ortable', ...} == {'added': 15,...ortable', ...} FAILED tests/test_plugins.py::test_hook_register_facet_classes - KeyError: 'suggested_facets' FAILED tests/test_plugins.py::test_hook_register_magic_parameters - KeyError: 'ds_csrftoken' FAILED tests/test_plugins.py::test_hook_register_output_renderer_all_parameters - assert {'next': None...', ...}, ...]} == {'1+1': 2, 'c... 0xXXX>', ...} FAILED tests/test_plugins.py::test_hook_register_output_renderer_no_parameters - assert b'Hello' == b'{"ok": true... "n": null}]}' FAILED tests/test_plugins.py::test_hook_register_output_renderer_returning_broken_value - assert 200 == 500 FAILED tests/test_plugins.py::test_hook_register_output_renderer_returning_response - assert {'next': None...', ...}, ...]} == {'this_is': 'json'} === 39 failed, 1259 passed, 2 skipped, 1 xfailed in 58.07s ===

Manual testing spotted a bug.

/content/repos.json?owner=9599&_facet_array=topics - does not return a facet_results key.

/content/repos.json?owner=9599&_facet_array=topics&_facet=owner does.

``` def test_routes(routes, path, expected_class, expected_matches): match, view = resolve_routes(routes, path) if expected_class is None: assert match is None else:

      assert view.view_class.__name__ == expected_class

E AttributeError: 'function' object has no attribute 'view_class' ```

Three failures in test_html.py: FAILED tests/test_html.py::test_templates_considered[/fixtures/simple_primary_key-table-fixtures-simple_primary_key.html, *table.html] - assert '<!-- Templates considered: table-fixtures-simple_primary_key.html, *table.html -->' in '<!DOCTYPE html>\n<html>\n<head>\n <title>fixtures: simple_primary_key: 5 rows</title>\n <link rel="stylesheet" ...able", "request_path": "/fixtures/simple_primary_key", "ad... FAILED tests/test_html.py::test_templates_considered[/fixtures/table~2Fwith~2Fslashes~2Ecsv-table-fixtures-tablewithslashescsv-fa7563.html, *table.html] - assert '<!-- Templates considered: table-fixtures-tablewithslashescsv-fa7563.html, *table.html -->' in '<!DOCTYPE html>\n<html>\n<head>\n <title>fixtures: table/with/slashes.csv: 1 row</title>\n <link rel="styleshee...quest_path": "/fixtures/table~2Fwith~2Fslashes~2Ec... FAILED tests/test_html.py::test_alternate_url_json[/fixtures/facetable-http://localhost/fixtures/facetable.json] - KeyError: 'link' FAILED tests/test_html.py::test_alternate_url_json[/fixtures/table~2Fwith~2Fslashes~2Ecsv-http://localhost/fixtures/table~2Fwith~2Fslashes~2Ecsv.json] - KeyError: 'link'

In CI I'm getting this: https://github.com/simonw/datasette/actions/runs/4472331872/jobs/7858360154

====== 44 failed, 1222 passed, 1 skipped, 1 xfailed in 171.24s (0:02:51) =======

Including failures in tests/test_plugins.py and tests/test_routes.py.

Down to just these failures: FAILED tests/test_table_html.py::test_sort_links - AssertionError: assert [{'attrs': {'class': ['col-Link'], 'scope': 'col', 'data-column': 'Link', 'data-column-type': '', 'data-column-not-null': '0', 'data-is-pk': '0'}, 'a_href': None}, {'attrs': {'class': ['col-pk1'], 'scope': 'col', 'data-column': 'pk1', 'data-column-typ... FAILED tests/test_table_html.py::test_table_html_simple_primary_key - AssertionError: assert 'id\xa0▼' == 'id' FAILED tests/test_table_html.py::test_table_csv_json_export_interface - AssertionError: assert ['/fixtures/simple_primary_key.json?id__gt=2', '/fixtures/simple_primary_key.testall?id__gt=2', '/fixtures/simple_primary_key.testnone?id__gt=2', '/fixtures/simple_primary_key.testresponse?id__gt=2', '/fixtures/simple_primary_key.csv?id__gt=2&_size=ma... FAILED tests/test_table_html.py::test_csv_json_export_links_include_labels_if_foreign_keys - AssertionError: assert ['/fixtures/facetable.json?_labels=on', '/fixtures/facetable.testall?_labels=on', '/fixtures/facetable.testnone?_labels=on', '/fixtures/facetable.testresponse?_labels=on', '/fixtures/facetable.csv?_labels=on&_size=max', '#export'] == ['/', '', '#export'] FAILED tests/test_table_html.py::test_rowid_sortable_no_primary_key - AssertionError: assert 'rowid\xa0▼' == 'rowid' FAILED tests/test_table_html.py::test_table_html_filter_form_column_options[/fixtures/infinity-expected_column_options0] - AssertionError: assert ['- column -', 'rowid', 'value'] == ['- column -'] FAILED tests/test_table_html.py::test_table_html_filter_form_column_options[/fixtures/primary_key_multiple_columns-expected_column_options1] - AssertionError: assert ['- column -', 'id', 'content', 'content2'] == ['- column -'] FAILED tests/test_table_html.py::test_table_html_filter_form_column_options[/fixtures/compound_primary_key-expected_column_options2] - AssertionError: assert ['- column -', 'pk1', 'pk2', 'content'] == ['- column -'] FAILED tests/test_table_html.py::test_table_html_filter_form_still_shows_nocol_columns - AssertionError: assert ['- column -'] == ['- column -', 'pk1', 'pk2', 'content', 'sortable_with_nulls', 'sortable_with_nulls_2', 'text', 'sortable'] FAILED tests/test_table_html.py::test_metadata_sort - AssertionError: assert ['id', 'name\xa0▼'] == ['id', 'name'] FAILED tests/test_table_html.py::test_metadata_sort_desc - AssertionError: assert ['pk\xa0▲', 'name'] == ['pk', 'name'] === 11 failed, 57 passed in 7.59s ===

Breaking this down into smaller steps:

• [x] Get ?_next= working
• [x] Implement extensions - so .json is needed again for the JSON version, and anything without an extension is passed through a new code path for HTML
• [ ] That HTML view should only access JSON data, which can be seen by using .context - this will require a lot of updates to templates (it may be necessary to still provide access to some helper functions though). This will form the basis of the ambition to fully document the template context.
• [ ] Get a bunch of the existing table HTML and JSON tests to pass
• [ ] Use those tests to refactor the nasty _next code, see https://github.com/simonw/datasette/pull/1999#issuecomment-1460905469
• [ ] Figure out how the register_output_renderer(datasette) plugin hook should work

Next big challenge: fix all the tests in test_table_html.py:

FAILED tests/test_table_html.py::test_add_filter_redirects - assert 500 == 302 FAILED tests/test_table_html.py::test_existing_filter_redirects - assert 500 == 302 FAILED tests/test_table_html.py::test_reflected_hidden_form_fields[_facet=_neighborhood-expected_hidden0] - AssertionError: assert {} == {'_facet': '_neighborhood'} FAILED tests/test_table_html.py::test_reflected_hidden_form_fields[_where=1+=+1&_col=_city_id-expected_hidden1] - AssertionError: assert {} == {'_col': '_ci...ere': '1 = 1'} FAILED tests/test_table_html.py::test_reflected_hidden_form_fields[_facet=_neighborhood&_neighborhood__exact=Downtown-expected_hidden2] - AssertionError: assert {} == {'_facet': '_neighborhood'} FAILED tests/test_table_html.py::test_reflected_hidden_form_fields[_facet=_neighborhood&_city_id__gt=1-expected_hidden3] - AssertionError: assert {} == {'_facet': '_neighborhood'} FAILED tests/test_table_html.py::test_empty_search_parameter_gets_removed - assert 500 == 302 FAILED tests/test_table_html.py::test_searchable_view_persists_fts_table - AssertionError: assert [('_fts_table...ts_pk', 'pk')] == [] FAILED tests/test_table_html.py::test_sort_by_desc_redirects - assert 500 == 302 FAILED tests/test_table_html.py::test_sort_links - AssertionError: assert [{'a_href': N...', ...}}, ...] == [{'a_href': N...', ...}}, ...] FAILED tests/test_table_html.py::test_facets_persist_through_filter_form - AssertionError: assert [] == [('_facet', '...ray', 'tags')] FAILED tests/test_table_html.py::test_next_does_not_persist_in_hidden_field - AssertionError: assert [] == [('_size', '1')] FAILED tests/test_table_html.py::test_table_html_simple_primary_key - AttributeError: 'NoneType' object has no attribute 'string' FAILED tests/test_table_html.py::test_table_csv_json_export_interface - AssertionError: assert ['/fixtures/s...x', '#export'] == ['/', '', '#export'] FAILED tests/test_table_html.py::test_csv_json_export_links_include_labels_if_foreign_keys - AssertionError: assert ['/fixtures/f...x', '#export'] == ['/', '', '#export'] FAILED tests/test_table_html.py::test_table_html_no_primary_key - AssertionError: assert ['content', 'a', 'b', 'c'] == ['a', 'b', 'c'] FAILED tests/test_table_html.py::test_rowid_sortable_no_primary_key - AttributeError: 'NoneType' object has no attribute 'string' FAILED tests/test_table_html.py::test_table_html_compound_primary_key - AssertionError: assert 'Link' == 'pk1' FAILED tests/test_table_html.py::test_table_html_foreign_key_links - assert [['<td class=...">\xa0</td>']] == [['<td class=...">\xa0</td>']] FAILED tests/test_table_html.py::test_table_html_disable_foreign_key_links_with_labels - assert [['<td class=...str">b</td>']] == [['<td class=...str">b</td>']] FAILED tests/test_table_html.py::test_table_html_foreign_key_custom_label_column - assert [['<td class=...1</em></td>']] == [['<td class=...1</em></td>']] FAILED tests/test_table_html.py::test_table_html_filter_form_column_options[/fixtures/infinity-expected_column_options0] - AssertionError: assert ['- column -'...wid', 'value'] == ['- column -'] FAILED tests/test_table_html.py::test_table_html_filter_form_column_options[/fixtures/primary_key_multiple_columns-expected_column_options1] - AssertionError: assert ['- column -'...', 'content2'] == ['- column -'] FAILED tests/test_table_html.py::test_table_html_filter_form_column_options[/fixtures/compound_primary_key-expected_column_options2] - AssertionError: assert ['- column -'...2', 'content'] == ['- column -'] FAILED tests/test_table_html.py::test_table_html_filter_form_still_shows_nocol_columns - AssertionError: assert ['- column -'] == ['- column -'...nulls_2', ...] FAILED tests/test_table_html.py::test_compound_primary_key_with_foreign_key_references - assert [['<td class=...ne</a></td>']] == [['<td class=...ne</a></td>']] FAILED tests/test_table_html.py::test_view_html - assert None is not None FAILED tests/test_table_html.py::test_extra_where_clauses - assert [('_where', "...'_city_id=1')] == [] FAILED tests/test_table_html.py::test_other_hidden_form_fields[/fixtures/facetable?_size=10-expected_hidden0] - AssertionError: assert [] == [('_size', '10')] FAILED tests/test_table_html.py::test_other_hidden_form_fields[/fixtures/facetable?_size=10&_ignore=1&_ignore=2-expected_hidden1] - AssertionError: assert [] == [('_size', '1...ignore', '2')] FAILED tests/test_table_html.py::test_search_and_sort_fields_not_duplicated[/fixtures/searchable?_sort=text2&_where=1-expected_hidden3] - AssertionError: assert [] == [('_where', '1')] FAILED tests/test_table_html.py::test_binary_data_display_in_table - assert [['<td class=...">\xa0</td>']] == [['<td class=...">\xa0</td>']] FAILED tests/test_table_html.py::test_metadata_sort - AttributeError: 'NoneType' object has no attribute 'string' FAILED tests/test_table_html.py::test_metadata_sort_desc - AttributeError: 'NoneType' object has no attribute 'string' FAILED tests/test_table_html.py::test_facet_more_links[5-/fixtures/facetable?_facet=_neighborhood-2-True-/fixtures/facetable?_facet=_neighborhood&_facet_size=max] - assert 0 == 2 FAILED tests/test_table_html.py::test_facet_more_links[5-/fixtures/facetable?_facet=_neighborhood&_facet_size=50-5-True-/fixtures/facetable?_facet=_neighborhood&_facet_size=max] - assert 0 == 5 FAILED tests/test_table_html.py::test_facet_total - assert 500 == 200

Deduped that's 30 tests:

FAILED tests/test_table_html.py::test_add_filter_redirects FAILED tests/test_table_html.py::test_binary_data_display_in_table FAILED tests/test_table_html.py::test_compound_primary_key_with_foreign_key_references FAILED tests/test_table_html.py::test_csv_json_export_links_include_labels_if_foreign_keys FAILED tests/test_table_html.py::test_empty_search_parameter_gets_removed FAILED tests/test_table_html.py::test_existing_filter_redirects FAILED tests/test_table_html.py::test_extra_where_clauses FAILED tests/test_table_html.py::test_facet_more_links FAILED tests/test_table_html.py::test_facet_total FAILED tests/test_table_html.py::test_facets_persist_through_filter_form FAILED tests/test_table_html.py::test_metadata_sort FAILED tests/test_table_html.py::test_metadata_sort_desc FAILED tests/test_table_html.py::test_next_does_not_persist_in_hidden_field FAILED tests/test_table_html.py::test_other_hidden_form_fields FAILED tests/test_table_html.py::test_reflected_hidden_form_fields FAILED tests/test_table_html.py::test_rowid_sortable_no_primary_key FAILED tests/test_table_html.py::test_search_and_sort_fields_not_duplicated FAILED tests/test_table_html.py::test_searchable_view_persists_fts_table FAILED tests/test_table_html.py::test_sort_by_desc_redirects FAILED tests/test_table_html.py::test_sort_links FAILED tests/test_table_html.py::test_table_csv_json_export_interface FAILED tests/test_table_html.py::test_table_html_compound_primary_key FAILED tests/test_table_html.py::test_table_html_disable_foreign_key_links_with_labels FAILED tests/test_table_html.py::test_table_html_filter_form_column_options FAILED tests/test_table_html.py::test_table_html_filter_form_still_shows_nocol_columns FAILED tests/test_table_html.py::test_table_html_foreign_key_custom_label_column FAILED tests/test_table_html.py::test_table_html_foreign_key_links FAILED tests/test_table_html.py::test_table_html_no_primary_key FAILED tests/test_table_html.py::test_table_html_simple_primary_key FAILED tests/test_table_html.py::test_view_html

I had to replicate quite a bit of this logic from base.py:

https://github.com/simonw/datasette/blob/56b0758a5fbf85d01ff80a40c9b028469d7bb65f/datasette/views/base.py#L526-L544

I should refactor this when I move the canned / arbitrary query views away from that base class too.

test_paginate_using_link_header will be tricky.

The reason the tests are failing is that json_renderer() attempts to populate the link header using data["next_url"] - but that's not present unless ?_extra=next_url has been passed:

https://github.com/simonw/datasette/blob/2f38479dcc81f11a4362f4e28511fa88afc34e61/datasette/renderer.py#L101-L102

But I can only rely on next being present, not next_url.

I thought I could maybe assemble the link header using next, by turning that into a next_url link - but there's some custom logic which kicks in for pagination against SQL views (offset/limit pagination) to calculate the next_url which isn't easily replicable at the json_renderer() layer, in the _next_value_and_url() utility function:

https://github.com/simonw/datasette/blob/2f38479dcc81f11a4362f4e28511fa88afc34e61/datasette/views/table.py#L2275-L2282

Now 25 failures in test_table_api.py: FAILED tests/test_table_api.py::test_expand_labels - assert {'2': {'pk': 2, 'created': '2019-01-14 08:00:00', 'planet_int': 1, 'on_earth': 1, 'state': 'CA', '_city_id': 1, '_neighborhood': 'Dogpatch', 'tags': '["tag1", "tag3"]', 'complex_array'... FAILED tests/test_table_api.py::test_expand_label - AssertionError: assert {'1': {'pk': '1', 'foreign_key_with_label': '1', 'foreign_key_with_blank_label': '3', 'foreign_key_with_no_label': '1', 'foreign_key_compound_pk1': 'a', 'foreign_key_co... FAILED tests/test_table_api.py::test_ttl_parameter[/fixtures/facetable.json-max-age=5] - KeyError: 'Cache-Control' FAILED tests/test_table_api.py::test_ttl_parameter[/fixtures/facetable.json?_ttl=invalid-max-age=5] - KeyError: 'Cache-Control' FAILED tests/test_table_api.py::test_ttl_parameter[/fixtures/facetable.json?_ttl=10-max-age=10] - KeyError: 'Cache-Control' FAILED tests/test_table_api.py::test_ttl_parameter[/fixtures/facetable.json?_ttl=0-no-cache] - KeyError: 'Cache-Control' FAILED tests/test_table_api.py::test_infinity_returned_as_null - AssertionError: assert [{'rowid': 1, 'value': inf}, {'rowid': 2, 'value': -inf}, {'rowid': 3, 'value': 1.5}] == [{'rowid': 1, 'value': None}, {'rowid': 2, 'value': None}, {'rowid': 3, 'value'... FAILED tests/test_table_api.py::test_null_and_compound_foreign_keys_are_not_expanded - AssertionError: assert [{'pk': '1', 'foreign_key_with_label': '1', 'foreign_key_with_blank_label': '3', 'foreign_key_with_no_label': '1', 'foreign_key_compound_pk1': 'a', 'foreign_key_compoun... FAILED tests/test_table_api.py::test_binary_data_in_json[/fixtures/binary_data.json?_shape=array-expected_json0-None] - assert [{'rowid': 1, 'data': "b'\\x15\\x1c\\x02\\xc7\\xad\\x05\\xfe'"}, {'rowid': 2, 'data': "b'\\x15\\x1c\\x03\\xc7\\xad\\x05\\xfe'"}, {'rowid': 3, 'data': None}] == [{'rowid': 1, 'data': {'... FAILED tests/test_table_api.py::test_binary_data_in_json[/fixtures/binary_data.json?_shape=array&_nl=on-None-{"rowid": 1, "data": {"$base64": true, "encoded": "FRwCx60F/g=="}}\n{"rowid": 2, "data": {"$base64": true, "encoded": "FRwDx60F/g=="}}\n{"rowid": 3, "data": null}] - assert '{"ok": false, "error": "Object of type bytes is not JSON serializable", "status": 500, "title": null}' == '{"rowid": 1, "data": {"$base64": true, "encoded": "FRwCx60F/g=="}}\n{"rowid"... FAILED tests/test_table_api.py::test_paginate_using_link_header[] - assert 1 == 21 FAILED tests/test_table_api.py::test_paginate_using_link_header[?_shape=arrays] - assert 1 == 21 FAILED tests/test_table_api.py::test_paginate_using_link_header[?_shape=arrayfirst] - assert 400 == 200 FAILED tests/test_table_api.py::test_paginate_using_link_header[?_shape=object] - assert 1 == 21 FAILED tests/test_table_api.py::test_paginate_using_link_header[?_shape=objects] - assert 1 == 21 FAILED tests/test_table_api.py::test_paginate_using_link_header[?_shape=array] - assert 1 == 21 FAILED tests/test_table_api.py::test_paginate_using_link_header[?_shape=array&_nl=on] - assert 1 == 21 FAILED tests/test_table_api.py::test_col_nocol[/fixtures/facetable.json?_col=created-expected_columns0] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/facetable.json?_nocol=created-expected_columns1] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/facetable.json?_col=state&_col=created-expected_columns2] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/facetable.json?_col=state&_col=state-expected_columns3] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/facetable.json?_col=state&_col=created&_nocol=created-expected_columns4] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/facetable.json?_nocol=state&_facet=state-expected_columns5] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/simple_view.json?_nocol=content-expected_columns6] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/simple_view.json?_col=content-expected_columns7] - KeyError: 'columns' ============================================================================= 25 failed, 86 passed, 1 xfailed in 7.18s =============================================================================

Here are the next set of tests to get passing: % pytest tests/test_table_api.py FAILED tests/test_table_api.py::test_facets[/fixtures/facetable.json?_facet=state&_facet=_city_id-expected_facet_results0] - KeyError: 'name' FAILED tests/test_table_api.py::test_facets[/fixtures/facetable.json?_facet=state&_facet=_city_id&state=MI-expected_facet_results1] - KeyError: 'name' FAILED tests/test_table_api.py::test_facets[/fixtures/facetable.json?_facet=planet_int-expected_facet_results2] - KeyError: 'name' FAILED tests/test_table_api.py::test_facets[/fixtures/facetable.json?_facet=planet_int&planet_int=1-expected_facet_results3] - KeyError: 'name' FAILED tests/test_table_api.py::test_suggested_facets - KeyError: 'suggested_facets' FAILED tests/test_table_api.py::test_allow_facet_off - KeyError: 'suggested_facets' FAILED tests/test_table_api.py::test_suggest_facets_off - KeyError: 'suggested_facets' FAILED tests/test_table_api.py::test_nofacet[True] - KeyError: 'suggested_facets' FAILED tests/test_table_api.py::test_nofacet[False] - KeyError: 'suggested_facets' FAILED tests/test_table_api.py::test_nosuggest[True] - KeyError: 'suggested_facets' FAILED tests/test_table_api.py::test_nosuggest[False] - KeyError: 'suggested_facets' FAILED tests/test_table_api.py::test_nocount[True-None] - KeyError: 'count' FAILED tests/test_table_api.py::test_nocount[False-15] - KeyError: 'count' FAILED tests/test_table_api.py::test_expand_labels - AssertionError: assert {'13': {'_cit...:00:00', ...}} == {'13': {'_cit...:00:00', ...}} FAILED tests/test_table_api.py::test_expand_label - AssertionError: assert {'1': {'forei...l': '1', ...}} == {'1': {'forei...': '1'}, ...}} FAILED tests/test_table_api.py::test_ttl_parameter[/fixtures/facetable.json-max-age=5] - KeyError: 'Cache-Control' FAILED tests/test_table_api.py::test_ttl_parameter[/fixtures/facetable.json?_ttl=invalid-max-age=5] - KeyError: 'Cache-Control' FAILED tests/test_table_api.py::test_ttl_parameter[/fixtures/facetable.json?_ttl=10-max-age=10] - KeyError: 'Cache-Control' FAILED tests/test_table_api.py::test_ttl_parameter[/fixtures/facetable.json?_ttl=0-no-cache] - KeyError: 'Cache-Control' FAILED tests/test_table_api.py::test_infinity_returned_as_null - AssertionError: assert [{'rowid': 1,...'value': 1.5}] == [{'rowid': 1,...'value': 1.5}] FAILED tests/test_table_api.py::test_null_and_compound_foreign_keys_are_not_expanded - AssertionError: assert [{'foreign_ke...': None, ...}] == [{'foreign_ke...': None, ...}] FAILED tests/test_table_api.py::test_binary_data_in_json[/fixtures/binary_data.json?_shape=array-expected_json0-None] - assert [{'data': "b'..., 'rowid': 3}] == [{'data': {'$..., 'rowid': 3}] FAILED tests/test_table_api.py::test_binary_data_in_json[/fixtures/binary_data.json?_shape=array&_nl=on-None-{"rowid": 1, "data": {"$base64": true, "encoded": "FRwCx60F/g=="}}\n{"rowid": 2, "data": {"$base64": true, "encoded": "FRwDx60F/g=="}}\n{"rowid": 3, "data": null}] - assert '{"ok": false...title": null}' == '{"rowid": 1,..."data": null}' FAILED tests/test_table_api.py::test_paginate_using_link_header[] - assert 1 == 21 FAILED tests/test_table_api.py::test_paginate_using_link_header[?_shape=arrays] - assert 1 == 21 FAILED tests/test_table_api.py::test_paginate_using_link_header[?_shape=arrayfirst] - assert 400 == 200 FAILED tests/test_table_api.py::test_paginate_using_link_header[?_shape=object] - assert 1 == 21 FAILED tests/test_table_api.py::test_paginate_using_link_header[?_shape=objects] - assert 1 == 21 FAILED tests/test_table_api.py::test_paginate_using_link_header[?_shape=array] - assert 1 == 21 FAILED tests/test_table_api.py::test_paginate_using_link_header[?_shape=array&_nl=on] - assert 1 == 21 FAILED tests/test_table_api.py::test_col_nocol[/fixtures/facetable.json?_col=created-expected_columns0] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/facetable.json?_nocol=created-expected_columns1] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/facetable.json?_col=state&_col=created-expected_columns2] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/facetable.json?_col=state&_col=state-expected_columns3] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/facetable.json?_col=state&_col=created&_nocol=created-expected_columns4] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/facetable.json?_nocol=state&_facet=state-expected_columns5] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/simple_view.json?_nocol=content-expected_columns6] - KeyError: 'columns' FAILED tests/test_table_api.py::test_col_nocol[/fixtures/simple_view.json?_col=content-expected_columns7] - KeyError: 'columns' ============================================================================= 38 failed, 73 passed, 1 xfailed in 7.25s =============================================================================

Well that's embarrassing. I made a fork using macnotesapp and it's actually slower. This is because the Scripting Bridge sometimes fails to return the folder and thus macnotesapp resorts to AppleScript in this situation. The repeated AppleScript calls on a large library are slower than your "slurp it all in" approach. I've got some ideas about how to improve this--will make another attempt if I can fix the issues.

Exactly, that's what I was running into. On my M2 MacBook, SpatiaLite ends up in what is -- for the moment -- a non-standard location, so even when I passed in the location with --load-extension, I still hit an error on create-spatial-index.

What I learned doing this originally is that SQLite needs to load the extension for each connection, even if all the SpatiaLite stuff is already in the database. So that's why init_spatialite() gets called again.

Here's the code where I hit the error: https://github.com/eyeseast/boston-parcels/blob/main/Makefile#L30 It works using this branch.

I'm not attached to this solution if you can think of something better. And I'm not sure, TBH, my test would actually catch what I'm after here.

Upgraded to Sphinx 6 locally and got the same error:

% just docs Cogging README.md Cogging docs/changelog.rst Cogging docs/cli-reference.rst Cogging docs/cli.rst Cogging docs/contributing.rst Cogging docs/index.rst Cogging docs/installation.rst Cogging docs/python-api.rst Cogging docs/reference.rst sphinx-autobuild -a -b html "." "_build" --watch ../sqlite_utils [sphinx-autobuild] > sphinx-build -b html -a /Users/simon/Dropbox/Development/sqlite-utils/docs /Users/simon/Dropbox/Development/sqlite-utils/docs/_build Running Sphinx v6.1.3 loading pickled environment... failed failed: Can't get attribute '_stable_repr_object' on <sphinx.deprecation._ModuleWrapper object at 0x103f155d0> building [mo]: all of 0 po files writing output... building [html]: all source files updating environment: [new config] 8 added, 0 changed, 0 removed reading sources... [ 12%] changelog Exception occurred: File "/Users/simon/.local/share/virtualenvs/sqlite-utils-C4Ilevlm/lib/python3.11/site-packages/sphinx/ext/extlinks.py", line 103, in role title = caption % part ~~~~~~~~^~~~~~ TypeError: not all arguments converted during string formatting The full traceback has been saved in /var/folders/x6/31xf1vxj0nn9mxqq8z0mmcfw0000gn/T/sphinx-err-1ey36c1n.log, if you want to report the issue to the developers.

Could be the same problem as: - https://github.com/simonw/datasette/issues/1972

Which I fixed in https://github.com/simonw/datasette/commit/3af313e165215696af899e772f47bf7c27873ae3

Aah, I think I see why you wrote it like that.

The problem is that init_spatialite() does other stuff too:

https://github.com/simonw/sqlite-utils/blob/fc221f9b62ed8624b1d2098e564f525c84497969/sqlite_utils/db.py#L1161-L1171

So it needs to be able to load the SpatiaLite extension from the correct place, and THEN run select InitSpatialMetadata() to configure the database, if needed.

So the problem you're trying to solve here is to let people optionally pass in the path to SpatiaLite if it's not one of the ones that are searched by default.

I keep coming back to this in search for the related exploration, so I'll just link it now:

@simonw has meanwhile researched how to deploy Datasette to AWS Lambda using function URLs and Mangum via https://github.com/simonw/public-notes/issues/6 and concluded that's everything I need to know in order to build a datasette-publish-lambda plugin.

Codecov Report

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@simonw - maybe put in some error handling to trap for poorly formed XML (from Apple engineers) so that it suggests that there are problems with export.zip rather than odd looking Python errors :)

Thanks for reporting this and providing a solution -- I was puzzled by this error when I revisited my walking data and experienced this issues. I haven't tried the fix yet.

Idea for if this change ends up making a bunch of breaking changes to the templates (which I think it should) - I can generate a GitHub diff link between the old and new templates and include that link in the 1.0 upgrade documentation to help people who wrote custom templates see what they might need to change - with minimal effort from myself to document those changes.

Here's an example of something that would break:

https://github.com/simonw/datasette/blob/56b0758a5fbf85d01ff80a40c9b028469d7bb65f/datasette/templates/database.html#L12-L15

Because metadata is an empty dictionary sometimes, so {{ metadata.title or database }} would raise an error and need to be replaced by {{ metadata.get("title") or database }}.

I'm torn on this. It's useful for me right now for refactoring, but I feel like it should be a permanent thing, not a setting - or it should default to on and people should turn it off, but who would ever do that?

Renderers have an impact on three different pages: query results, table page and row page.

The row page feature is incomplete though:

https://congress-legislators.datasettes.com/legislators/social_media/A000055

Why is there no .csv link there?

I also need to figure out the renderers stuff, so I can link to the right URLs for CSV and JSON and other formats:

https://github.com/simonw/datasette/blob/6d07a7da1531cd749844fc6827d9a1e57009b2ea/datasette/views/base.py#L474-L518

Ironically the thing I most need right now is comprehensive documentation of what variables are being passed to the templates!

One big challenge is that I need to untangle the template context that happens in BaseView - I'm hacking that together at the moment, but I need a real answer for how that should work in a world in which view functions aren't using that base class.

https://github.com/simonw/datasette/blob/56b0758a5fbf85d01ff80a40c9b028469d7bb65f/datasette/views/base.py#L110-L145

Now at 34 failed, 34 passed.

I need to figure out what to do about extra_context_from_filters - which was previously passed straight to the HTML context.

https://github.com/simonw/datasette/blob/11f7feb7a3f7166c71389786880863d60ed3d165/datasette/views/table.py#L406-L422

Found a neat trick: ```diff diff --git a/datasette/app.py b/datasette/app.py index 186f192d..40416713 100644 --- a/datasette/app.py +++ b/datasette/app.py @@ -23,7 +23,13 @@ from pathlib import Path

from markupsafe import Markup, escape from itsdangerous import URLSafeSerializer -from jinja2 import ChoiceLoader, Environment, FileSystemLoader, PrefixLoader +from jinja2 import ( + ChoiceLoader, + Environment, + FileSystemLoader, + PrefixLoader, + StrictUndefined, +) from jinja2.environment import Template from jinja2.exceptions import TemplateNotFound

@@ -394,7 +400,10 @@ class Datasette: ] ) self.jinja_env = Environment( - loader=template_loader, autoescape=True, enable_async=True + loader=template_loader, + autoescape=True, + enable_async=True, + undefined=StrictUndefined, ) self.jinja_env.filters["escape_css_string"] = escape_css_string self.jinja_env.filters["quote_plus"] = urllib.parse.quote_plus ``` This causes Jinja to raise a hard error if there are any variables referenced in the template that are not available in the context.

It's helping me spot things that are still missing, rather than just relying on failed unit tests.

I improved the readability by removing some unnecessary table aliases: sql with recursive nested_folders(folder_id, descendant_folder_id) as ( -- base case: select all immediate children of the root folder select id, id from folders where parent is null union all -- recursive case: select all children of the previous level of nested folders select nested_folders.folder_id, folders.id from nested_folders join folders on nested_folders.descendant_folder_id = folders.parent ) -- Find notes within all descendants of folder 1 select * from notes where folder in ( select descendant_folder_id from nested_folders where folder_id = 1 );

Here's a query that returns all notes in folder 1, including notes in descendant folders: sql with recursive nested_folders(folder_id, descendant_folder_id) as ( -- base case: select all immediate children of the root folder select id, id from folders where parent is null union all -- recursive case: select all children of the previous level of nested folders select nf.folder_id, f.id from nested_folders nf join folders f on nf.descendant_folder_id = f.parent ) -- Find notes within all descendants of folder 1 select * from notes where folder in ( select descendant_folder_id from nested_folders where folder_id = 1 ); With assistance from ChatGPT. Prompts were:

``` SQLite schema:

CREATE TABLE [folders] ( [id] INTEGER PRIMARY KEY, [long_id] TEXT, [name] TEXT, [parent] INTEGER, FOREIGN KEY([parent]) REFERENCES folders );

Write a recursive CTE that returns the following:

folder_id | descendant_folder_id

With a row for every nested child of every folder - so the top level folder has lots of rows Then I tweaked it a bit, then ran this: WITH RECURSIVE nested_folders(folder_id, descendant_folder_id) AS ( -- base case: select all immediate children of the root folder SELECT id, id FROM folders WHERE parent IS NULL UNION ALL -- recursive case: select all children of the previous level of nested folders SELECT nf.folder_id, f.id FROM nested_folders nf JOIN folders f ON nf.descendant_folder_id = f.parent ) -- select all rows from the recursive CTE SELECT * from notes where folder in (select descendant_folder_id FROM nested_folders where folder_id = 1)

Convert all SQL keywords to lower case, and re-indent ```

Here's what the CTE from that looks like:

I've implemented the test (thanks for pointing me in the right direction!).

At tmcl-it/datasette:0.64.1+row-view-expand-labels I also have a variant of this patch that applies to the 0.64.x branch. Please let me know if you'd be interested in merging that as well and I'll open another PR.

Sure, let's merge that one too - it can go out in the next 0.64.x series release (maybe even a 0.65).

Good catch, thanks.

My folders table will have:

• id - rowid
• long_id - that long unique string ID
• name - the name
• parent - foreign key to id

Improved script: zsh osascript -e 'tell application "Notes" set allFolders to folders repeat with aFolder in allFolders set folderId to id of aFolder set folderName to name of aFolder set folderContainer to container of aFolder if class of folderContainer is folder then set folderContainerId to id of folderContainer else set folderContainerId to "" end if log "ID: " & folderId log "Name: " & folderName log "Container: " & folderContainerId log " " end repeat end tell ' ``` ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p6113 Name: Blog posts Container:

ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p698 Name: JSK Container:

ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p7995 Name: Nested inside blog posts Container: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p6113

ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p3526 Name: New Folder Container:

ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p3839 Name: New Folder 1 Container:

ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p2 Name: Notes Container:

ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p6059 Name: Quick Notes Container:

ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p7283 Name: UK Christmas 2022 Container: `` I filtered out things where the parent was an account and not a folder usingif class of folderContainer is folder then`.

Created through several rounds with ChatGPT (including hints like "rewrite that using setdefault()"): ```python def topological_sort(nodes): children = {} for node in nodes: parent_id = node["parent"] if parent_id is not None: children.setdefault(parent_id, []).append(node)

def traverse(node, result):
    result.append(node)
    if node["id"] in children:
        for child in children[node["id"]]:
            traverse(child, result)

sorted_data = []

for node in nodes:
    if node["parent"] is None:
        traverse(node, sorted_data)

return sorted_data

```

I used ChatGPT to write this: osascript -e 'tell application "Notes" set allFolders to folders repeat with aFolder in allFolders set folderId to id of aFolder set folderName to name of aFolder set folderContainer to container of aFolder set folderContainerName to name of folderContainer log "Folder ID: " & folderId log "Folder Name: " & folderName log "Folder Container: " & folderContainerName log " " --check for nested folders if count of folders of aFolder > 0 then set nestedFolders to folders of aFolder repeat with aNestedFolder in nestedFolders set nestedFolderId to id of aNestedFolder set nestedFolderName to name of aNestedFolder set nestedFolderContainer to container of aNestedFolder set nestedFolderContainerName to name of nestedFolderContainer log " Nested Folder ID: " & nestedFolderId log " Nested Folder Name: " & nestedFolderName log " Nested Folder Container: " & nestedFolderContainerName log " " end repeat end if end repeat end tell ' Which for my account output this: ``` Folder ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p6113 Folder Name: Blog posts Folder Container: iCloud

Nested Folder ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p7995
Nested Folder Name: Nested inside blog posts
Nested Folder Container: Blog posts

Folder ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p698 Folder Name: JSK Folder Container: iCloud

Folder ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p7995 Folder Name: Nested inside blog posts Folder Container: Blog posts

Folder ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p3526 Folder Name: New Folder Folder Container: iCloud

Folder ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p3839 Folder Name: New Folder 1 Folder Container: iCloud

Folder ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p2 Folder Name: Notes Folder Container: iCloud

Folder ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p6059 Folder Name: Quick Notes Folder Container: iCloud

Folder ID: x-coredata://D2D50498-BBD1-4097-B122-D15ABD32BDEC/ICFolder/p7283 Folder Name: UK Christmas 2022 Folder Container: iCloud ``` So I think the correct approach here is to run code at the start to list all of the folders (no need to do fancy recursion though, just a flat list with the parent containers is enough) and create a model of that hierarchy in SQLite.

Then when I import notes I can foreign key reference them back to their containing folder.

I'm tempted to use rowid for the foreign keys because the official IDs are pretty long.

So it looks like folders can be hierarchical?

From the Script Editor library docs:

A note has a:

• container (folder), r/o) : the folder of the note

Here's what a folder looks like:

folder n : a folder containing notes elements:

• contains folders, notes; contained by application, accounts, folders.

properties:

• name (text) : the name of the folder
• id (text, r/o) : the unique identifier of the folder
• shared (boolean, r/o) : Is the folder shared?
• container (account or folder, r/o) : the container of the folder

In terms of the UI: I'm tempted to say that the default behaviour is for it to run until it sees a note that it already knows about AND that has matching update/created dates, and then stop.

You can do a full import again ignoring that logic with apple-notes-to-sqlite notes.db --full.

It looks like the iteration order is most-recently-modified-first - I tried editing a note a bit further back in my notes app and it was the first one output by apple-notes-to-sqlite --dump.

OK, this works!

It doesn't have tests yet. I guess I'll need to mock subprocess to test this.

Before that conversion:

Monday, March 6, 2023 at 11:55:15 AM

After:

2023-03-06T11:55:15

Converting AppleScript date strings to ISO format is hard!

https://forum.latenightsw.com/t/formatting-dates/841 has a recipe I'll try:

set todayISO to (todayDate as «class isot» as string)

Not clear to me how timezones work here. I'm going to ignore them for the moment.

My prototype showed that images embedded in notes come out in the HTML export as bas64 image URLs, which is neat.

I opened the "Script Editor" app on my computer, used Window -> Library to open the Library panel, then clicked on the Notes app there. I got this:

So the notes object has these properties:

• name (text) : the name of the note (normally the first line of the body)
• id (text, r/o) : the unique identifier of the note
• container (folder, r/o) : the folder of the note
• body (text) : the HTML content of the note
• plaintext (text, r/o) : the plaintext content of the note
• creation date (date, r/o) : the creation date of the note
• modification date (date, r/o) : the modification date of the note
• password protected (boolean, r/o) : Is the note password protected?
• shared (boolean, r/o) : Is the note shared?

I'm going to ignore the concept of attachments for the moment.

I think the AppleScript I want to pass to osascript looks like this: applescript tell application "Notes" repeat with eachNote in every note set noteId to the id of eachNote set noteTitle to the name of eachNote set noteBody to the body of eachNote log "------------------------" & "\n" log noteId & "\n" log noteTitle & "\n\n" log noteBody & "\n" end repeat end tell But there are a few more properties I'd like to get - created and updated date for example.

This did the job! Next step is to turn that into a Python script.

After a few more rounds I got to this script, which outputs them to a /tmp/notes.txt file:

```zsh

!/bin/zsh

osascript -e ' set notesFile to "/tmp/notes.txt" set fileRef to open for access notesFile with write permission tell application "Notes" repeat with eachNote in every note set noteId to the id of eachNote set noteTitle to the name of eachNote set noteBody to the body of eachNote write "------------------------" & "\n" to fileRef write noteId & "\n" to fileRef write noteTitle & "\n\n" to fileRef write noteBody & "\n" to fileRef end repeat end tell close access fileRef' Then I wrote this little Python script to load them into a database:python import sqlite_utils split = b"------------------------\n" s = open("/tmp/notes.txt", "rb").read() notes = [n.decode("mac_roman") for n in s.split(split) if n]

cleaned_notes = [{ "id": n.split("\n")[0], "title": n.split("\n")[1], "body": "\n".join(n.split("\n")[2:]).strip() } for n in notes]

db = sqlite_utils.Database("/tmp/notes.db") db["notes"].insert_all(cleaned_notes) ```

Me:

Write applescript to loop through all of my Apple Notes and output their contents

ChatGPT:

applescript tell application "Notes" repeat with eachNote in every note set noteTitle to the name of eachNote set noteBody to the body of eachNote display dialog noteTitle & return & return & noteBody end repeat end tell Me:

How can I turn that into a zsh script which will output the results to my terminal

ChatGPT: ```zsh

!/usr/bin/zsh

osascript -e 'tell application "Notes" repeat with eachNote in every note set noteTitle to the name of eachNote set noteBody to the body of eachNote set output to noteTitle & "\n" & noteBody & "\n" display dialog output log output end repeat end tell' `` I had to change that first line to#!/bin/zsh` - then when I ran it it spammed my screen with dialog boxes.

Me:

I want to log the notes contents to the terminal, not display it in a dialog

ChatGPT:

```zsh

!/bin/zsh

osascript -e 'tell application "Notes" repeat with eachNote in every note set noteTitle to the name of eachNote set noteBody to the body of eachNote set output to noteTitle & "\n" & noteBody & "\n" log output end repeat end tell' ``` This really helps!

Just ran into a no such table: columns error - which I think is because my new view code sometimes bypasses calling this method (currently done in BaseView.dispatch_request()):

https://github.com/simonw/datasette/blob/96e94f9b7b2db53865e61390bcce6761727f26d8/datasette/views/base.py#L101-L103

Or... I could temporarily build a quick additional CannedQueryView subclass that just does the necessary bits to get the existing code to work. I'm going to try that.

Solving this is proving difficult: https://github.com/simonw/datasette/blob/96e94f9b7b2db53865e61390bcce6761727f26d8/datasette/views/table.py#L1500-L1503

The problem is that calling .data() on QueryView only works here because we expect to ourselves be inside a .data() method, with all of the existing magic that knows how to render things that are returned by that.

So I may need to substantially re-engineer how QueryView works in order to get this to work.

127.0.0.1:8001/fixtures/neighborhood_search fails because the forwarding to a canned query does not yet work.

pytest tests/test_table_html.py

Currently 44 failed, 24 passed in 7.53s

Failures here: https://gist.github.com/simonw/df0a52cd7d820b776dc3dfc50e7cb778

I managed to get HTML view working! I did it by continuing to add more things to the extras and the _html bundle until the page loaded for me:

```diff async def extra_extras(): "Available ?_extra= blocks" return { @@ -1981,6 +2053,14 @@ async def extra_extras(): "query", "display_columns", "display_rows", + "database", + "table", + "database_color", + "table_actions", + "filters", + "renderers", + "custom_table_templates", + "sorted_facet_results", ] }

@@ -2006,6 +2086,14 @@ async def extra_extras(): extra_query, extra_metadata, extra_extras, + extra_database, + extra_table, + extra_database_color, + extra_table_actions, + extra_filters, + extra_renderers, + extra_custom_table_templates, + extra_sorted_facet_results, ) `` I'll probably refactor this into something cleaner, and maybe but a bunch of them in a"html"dictionary and update the templates to use{{ html.filters }}` or similar. Will look at that once the tests are passing.