* atexit is ignored by uWSGI and the worker thread can not exit
* queue API and naming is not final
Gunicorn ignores an error on shutdown:
Exception SystemExit: 0 in <module 'threading' from
'/usr/lib64/python2.7/threading.pyc'> ignored
* add a wrapper around `sqlite3` to enable connection pooling across
multiple threads.
Most tests now use a in-memory database which speeds things (slightly)
up. The database wrapper is now uncoupled from the actual database
connection.
* split cache framework from core.Mixin into a separate package
`isso.cache`. The dependency on `werkzeug.contrib` has been removed to
ease a possible transition to a different web framework later.
The default cache uses SQLite3 now (unless Isso is run from uWSGI).
While it may sound like a Bad Idea (tm), it's much more efficient than
per-process python datastructures. The SQLite3 cache is SMP-capable
and fast for read-heavy sites.
SQLite3 may fail due to a corrupt database for concurrent read access
from multiple processes. The database is actually not corrupted, but
the connection is stale. As a workaround, limit process number to your
CPU count or wait until a "real" backend such as PostgreSQL is
available.
* use a single default configuration, share/isso.conf
* try to use config.new in some tests which are decoupled
A few tests now depend on `isso.dist` to show that they (or the used
objects) have too much dependencies and need to be rewritten.
Store a random session key used to sign and verify comment ownership
once the database is initialized, not on every application startup.
Currently fixed session keys in [general] session-key are migrated into
the database on startup. The configuration parser will notice you about
the change and suggest you to remove this option.
Breaks CLI (and probably other modules that use `dist.version`):
[*]~/d/isso:master> isso -c sample.cfg run
Traceback (most recent call last):
File "/home/.../dev/isso/bin/isso", line 9, in <module>
load_entry_point('isso==0.8.dev0', 'console_scripts', 'isso')()
File "/home/.../dev/isso/isso/__init__.py", line 198, in main
parser.add_argument('--version', action='version', version='%(prog)s ' + dist.version)
AttributeError: 'module' object has no attribute 'version
This reverts commit 4e5e8c44f7.
This commit introduces a new configuration section [markup] to refine
Misaka's Markdown extensions (by default strikethrough, superscript and
autolink).
Furthermore, you can set custom HTML elements/attributes that are
allowed, e.g. to enable images, set
[markup]
allowed-elements = img
allowed-attributes = src
The refactorization separates HTML sanitization from Markdown -> HTML
and allows to include new markup languages such as BB Code or
reStructuredText.
Uses keyword arguments to use multiprocessing or uwsgi mixin. This
fixes an issue on exotic *BSDs such as NetBSD where Python comes not
with inter-process semaphores (issue 3307):
mod_wsgi (pid=14365): Target WSGI script '/var/www/vhosts/my.hostname.org/htdocs/isso.wsgi' cannot be loaded as Python module.
mod_wsgi (pid=14365): Exception occurred processing WSGI script '/var/www/vhosts/my.hostname.org/htdocs/isso.wsgi'.
Traceback (most recent call last):
File "/var/www/vhosts/my.hostname.org/htdocs/isso.wsgi", line 8, in <module>
application = make_app(Config.load("/var/www/vhosts/my.hostname.org/htdocs/isso.cfg"))
File "/usr/pkg/lib/python2.7/site-packages/isso/__init__.py", line 155, in make_app
isso = App(conf)
File "/usr/pkg/lib/python2.7/site-packages/isso/__init__.py", line 91, in __init__
super(Isso, self).__init__(conf)
File "/usr/pkg/lib/python2.7/site-packages/isso/core.py", line 223, in __init__
self.lock = multiprocessing.Lock()
File "/usr/pkg/lib/python2.7/multiprocessing/__init__.py", line 175, in Lock
from multiprocessing.synchronize import Lock
File "/usr/pkg/lib/python2.7/multiprocessing/synchronize.py", line 59, in <module>
" function, see issue 3770.")
ImportError: This platform lacks a functioning sem_open implementation, therefore, the required synchronization primitives needed will not function, see issue 3770.
When using Gunicorn or uWSGI to run `isso.dispatch` it would
automatically initialize and a default Isso instance (and cause
several logging messages), although never used.
If you use uWSGI or Gunicorn, you have to change the module from
`isso` to `isso.run`.
Keep Isso modular, not monolithic. Make it easy to integrate a
web interface or add XMPP notifications.
This refactorization includes minor bugfixes and changes:
* CORS middleware did not work properly due to wrong unit tests
* more type checks on JSON input
* new detection for origin and public url, closes#28
* new activation and delete url (no redirect for old urls, but you can
convert the old urls: copy hash after `/activate/` (or delete) and
open `/id/<id of comment>/activate/<hash>`
* move crypto.py to utils/
With this commit, SMTP is no longer automatically configured: add
`notify = smtp` to the `[general]` section to use SMTP.
Martin Zimmermann