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1130 Commity (371170eee8d1659437e42c8ee267cb4b2abcffb5)

Autor SHA1 Wiadomość Data
Simon Willison d94d4465d7 Double quote around column names 
This means filters still work even with column names that contain spaces
 2017-10-25 07:47:20 -07:00
Simon Willison e55bc3b2fa th align left for all tables 2017-10-25 07:46:38 -07:00
Simon Willison 1c5977961f Added glob and like lookups - refs #23 2017-10-24 18:53:01 -07:00
Simon Willison 630b40038e Added support for gt, gte, lt, lte lookups 
Refs #23
 2017-10-24 18:46:55 -07:00
Simon Willison 6823b09406 Set time limit of 1000ms on SQL queries 
Using the (undocumented in the Python docs) fact that if you return 1 from a
set_progress_handler callback, SQLite will cancel the current query.

Closes #35
 2017-10-24 18:34:54 -07:00
Simon Willison 2fe94641b0 Don't try to show row counts for views 
Also handle tables/views with spaces in their name in the URL.
 2017-10-24 18:33:12 -07:00
Simon Willison bd5f3b2ba1 Show time taken at bottom of table page 2017-10-24 18:31:54 -07:00
Simon Willison 3eb79e1a5f Show total row count at top of table page 2017-10-24 18:31:43 -07:00
Simon Willison eef213ab4d Show total number of rows in table 2017-10-24 17:11:36 -07:00
Simon Willison 1ae8ea0f03 Started implementing ?name__contains=X filters 
So far we support __contains=, __startswith=, __endswith= and __exact=

Refs #23
 2017-10-24 17:06:23 -07:00
Simon Willison 4c7379a898 Don't crash on weird character encodings 
Expecting SQLite columns to all be valid utf8 doesn't work, because we are
deailing with all kinds of databases. Instead, we now use the 'replace'
encoding mode to replace any non-UTF8 characters with a [X] character.
 2017-10-24 17:01:34 -07:00
Simon Willison c371f06fde Include took_ms in JSON output 2017-10-24 16:55:53 -07:00
Simon Willison 2a09d37087 Allow views to be browsed as well as tables 2017-10-24 16:55:08 -07:00
Simon Willison 02b1814fcf Redirects now preserve query string 
Fixes #28
 2017-10-24 16:54:26 -07:00
Simon Willison 5f806880c9 Correctly JSON serialize sqlite3.Cursor 2017-10-24 16:53:21 -07:00
Simon Willison bc9379aabc Added .jsono extension 
Returns JSON key/value objects for each row instead of lists of values.

Closes #6
 2017-10-24 08:07:52 -07:00
Simon Willison f643f7aee1 base64 encode bytestrings from DB in JSON 
Fixes #29
 2017-10-24 07:58:41 -07:00
Simon Willison b46e370ee6 Link to pages-per-row 
Closes #1
 2017-10-24 07:10:58 -07:00
Simon Willison 6a9fdcc071 Added addressable page per row 
Refs #1 - only exists for tables with introspectable primary keys.

Still need to link to this page.

Also added first unit tests - refs #9
 2017-10-23 22:54:58 -07:00
Simon Willison 606ff9e35e python app.py --build to generate build-metadata.json 
This is now run by the Dockerfile to build this at compile time.
 2017-10-23 22:53:13 -07:00
Simon Willison b20d7119e4 Implemented template inheritance and brought back errors 2017-10-23 19:56:27 -07:00
Simon Willison 0fa1772697 Allow ?sql= argument against database 
e.g. /database-234324?sql=select * from table limit 1
 2017-10-23 19:48:56 -07:00
Simon Willison 255e2611e5 CORS headers for JSON responses 
Access-Control-Allow-Origin: *
 2017-10-23 19:48:06 -07:00
Simon Willison 12f7e1dc56 Hashed URLs now have far-future cache expiry 
Since the URL now includes a hash of the database, we can return a Cache-
Control: max-age=31536000 header for every response.

The exception is our 302 redirects. These we now serve with a Link: header
that tells any HTTP/2 server-push aware fronting proxies (such as Cloudfront)
to push the target of the redirect.

Closes #4
 2017-10-23 19:36:44 -07:00
Simon Willison 9d21914069 Refactored to use class based views 
Closes #22
 2017-10-23 19:25:48 -07:00
Simon Willison b2372605d6 Implemented multi-db support plus initial URL structure 
Refs #24

Fixes #15
 2017-10-23 19:00:37 -07:00
Simon Willison 6a0c5de615 ensure_build_metadata() function for metadata 
This will be run at compile time - the goal is to generate a build-
metadata.json file with a bunch of useful facts about the databases that could
be expensive to generate at run-time.

Example metadata:

    {
        "flights": {
        "file": "flights.db",
        "tables": {
            "airlines": 6048,
            "airports": 8107,
            "routes": 67663
        },
        "hash": "07d1283e07786b1235bb7041ea445ae103d1571565580a29eab0203c555725fd"
    }

So far we have a sha256 hash of the database file itself, plus a row count for
each table.

Fixes #11
 2017-10-23 09:02:40 -07:00
Simon Willison f571b19d8a sqlerrors() decorator catching and returning useful errors 
Closes #8
 2017-10-23 08:28:00 -07:00
Simon Willison de04d7a854 Initial working proof of concept 2017-10-22 17:41:19 -07:00
Simon Willison ac9d66817d Initial commit 2017-10-22 17:39:03 -07:00