Contains code shared by all OneGov applications.
Project description
Run the Tests
Install tox and run it:
pip install tox tox
Limit the tests to a specific python version:
tox -e py27
Conventions
Onegov Core follows PEP8 as close as possible. To test for it run:
tox -e pep8
Onegov Core uses Semantic Versioning
Build Status
Coverage
Latest PyPI Release
License
onegov.core is released under GPLv2
Changelog
0.52.0 (2017-10-23)
Adds a safe_format utility function for user-provided format strings. [href]
0.51.1 (2017-10-19)
Replaces the builtin lru_cache with fastchache’s faster version. [href]
Adds the ability to print exceptions during development. [href]
0.51.0 (2017-10-09)
Adds proper many-to-many support for associable tables by removing the PK. [href]
Moves identity management functions. [msom]
0.50.0 (2017-10-04)
Adds helper functions for identity management. [msom]
0.49.0 (2017-09-28)
Adds a generic redirect model for internal redirects. [href]
0.48.2 (2017-09-22)
Fixes associable not disabling cascades completely. [href]
0.48.1 (2017-09-22)
Fixes the associated table names for associable models. [href]
Sets the language in the ORM after the transaction has begun, not before. [href]
0.48.0 (2017-09-12)
Adds generic associations to the ORM library.
See associable.py for more information. This feature should be considered experimental. [href]
0.47.0 (2017-09-08)
Adds a helper method to express binary data in a dictionary. [href]
0.46.0 (2017-08-31)
Adds a toggle function for sets to utils. [href]
0.45.0 (2017-08-25)
Adds support for decimal values to JSON. [href]
Forces the memory cache backend to use Dill to force the same codepath for memcached/memcached-less data (now everything is always pickled).
This lets us catch pickling bugs during testing that we might otherwise miss. [href]
0.44.0 (2017-08-10)
No longer limits the number of overflow connections in the queue pool.
This is mainly useful for cronjob threads which need one connection each and who will now only be limited by the connection limit of the database. [href]
0.43.3 (2017-07-10)
Skips dill version 0.2.7 as this version leads to recursion errors. [href]
Enables a css minifier by default. [href]
0.43.2 (2017-07-07)
Adds missing permission checking helper. [msom]
0.43.1 (2017-07-07)
Adds the ability to force an update on all timestamp based models. [href]
Renames is_email_template to suppress_global_variables in the render_template function. [href]
0.43.0 (2017-07-03)
Orders independent upgrade tasks by their module dependencies.
This acts as a sane default for module upgrades. For example, if onegov.ticket depends on onegov.user, all user tasks will be executed first. Once the ticket tasks are run, the user tables are therefore up to date.
This change only affects the order of tasks which do not define no explicit dependencies.
Adds a datetime query argument converter. [href]
0.42.2 (2017-06-28)
Allows to deal with CSV containing duplicate columns. [msom]
0.42.1 (2017-06-28)
Adds the ability to manually define the csv encoding. [msom]
0.42.0 (2017-06-28)
Tightens the security of identity_secret and csrf_secret.
Before, the identity_secret was shared between tennants (application ids). As a result certain signing methods would generate tokens which would work between multiple tennants. Fortunately this wasn’t an avenue for serious exploits.
With this change it is now much harder to use the identity/csrf secret insecurely. By default those tokens are now bound to the tennant. [href]
0.41.1 (2017-06-23)
Fixes pagination of empty collections throwing ZeroDivisionError errors. [msom]
0.41.0 (2017-06-22)
Allows to configure the used locales. [msom]
0.40.6 (2017-06-19)
Fixes translations of multiple applications affecting each other within the same process. [href]
0.40.5 (2017-06-07)
Adds a data property function. [href]
Adds the ability to override the csrf salt. [href]
0.40.4 (2017-05-12)
Fixes macro caching being too agressive. [href]
0.40.3 (2017-05-12)
Improves performance for pages with a lot of generated links. [href]
0.40.2 (2017-05-04)
Moves the chunks function into the utils module. [href]
0.40.1 (2017-05-04)
Fixes translating messages with no present locale throwing an error. The message is new returned untranslated, if the locale is not present (fallback to English). [msom]
0.40.0 (2017-04-27)
Fixes has_table not working with schemas. [href]
Fixes filestorage returning an url for local paths. [href]
Adds a lowercase text type for SQLAlchemy. [href]
0.39.0 (2017-04-07)
Configures logging for CLI. [msom]
0.38.7 (2017-04-05)
Puts the English fallback on translated forms at the back. [msom]
0.38.6 (2017-04-05)
Uses English als default fallback on translated forms. [msom]
0.38.5 (2017-04-05)
Fixes (builtin) translations of WTForms. [msom]
0.38.4 (2017-03-23)
Fixes slashes not being stripped from the subpath in module_path. [href]
Supports newlines in Excel outputs on all platforms. [href]
0.38.3 (2017-03-20)
Adds compatibility with Morepath 0.18. [href]
0.38.2 (2017-03-17)
Improves the performance of some code hotspots. [href]
Adds the ability to directly provide a filestorage object. [href]
Improves the performance of the csv parser. [href]
0.38.1 (2017-03-10)
Fixes orm cache entries being stale under certain conditions. [href]
0.38.0 (2017-03-09)
Integrates the latest bleach release. [href]
0.37.0 (2017-03-01)
Adds a function to send hipchat notifications. [msom]
0.36.2 (2017-02-15)
Adds the ability to influence the batch query in pagination classes. [href]
Fixes file-urls pointing to directories resulting in a 503 instead of a 404. [href]
0.36.1 (2017-02-03)
Fixes an edge case where the orm cache would discard pending changes. [href]
0.36.0 (2017-02-03)
Adds an experimental cache descriptor to greatly ease the use of cached orm objects/queries. [href]
0.35.2 (2017-01-18)
Adds a temporary workaround for an arrow translation typo. [href]
0.35.1 (2016-12-23)
Upgrade to Morepath 0.17. [href]
0.35.0 (2016-12-09)
Adds support for PyFilesystem 2.x and Chameleon 3.x. [href]
0.34.0 (2016-12-09)
Disallow cookies in svg resources. [href]
Temporarily pin older versions of chameleon and fs. [msom]
0.33.0 (2016-12-06)
Adds the model to the form object created by the form directive. [href]
Adds the ability to recompile themes using shift+f5 in the browser. This option has to be enabled using the ‘allow_shift_f5_compile’ flag. [href]
By default, ignore custom global template variables in e-mail templates. [href]
0.32.0 (2016-11-07)
Adds has_table to UpgradeContext. [msom]
Adds a FileDataManager. [msom]
0.31.1 (2016-10-28)
Fixes url permission check not working for anonymous users. [href]
Adds a default path argument converter for booleans. [href]
0.31.0 (2016-10-27)
Adds the ability to check if the current user may view an url. [href]
Make sure has_permission works with overriden rules. [href]
0.30.3 (2016-10-26)
Automatically sets the width of excel columns in the export. [href]
0.30.2 (2016-10-20)
Prevents bulk updates/deletes on aggregated models. [href]
0.30.1 (2016-10-17)
Improves the performance of the unique hstore keys utility function. [href]
Improves the performance of pagination collections by speeding up the count. [href]
0.30.0 (2016-10-11)
Adds a convenient and safe way to define return-to url parameters. [href]
Fixes request.url not having the same semantics as webob.request.url. [href]
Adds the ability to query form class associated with a model. [href]
0.29.3 (2016-10-07)
Gets SQLAlchemy-Utils’ aggregates decorator to work with the session manager. [href]
0.29.2 (2016-10-06)
Forms handled through the form directive may now define a on_request method, which is called after the request has been bound to the form and before the view is handled. [href]
Adds an utility function to remove repeated spaces. [href]
0.29.1 (2016-10-04)
Adds compatibility with Morepath 0.16. [href]
0.29.0 (2016-10-04)
Introduces a generic collection meant to share common functionalty. [href]
0.28.0 (2016-09-28)
Moves the html sanitizer to its own module and introduce an svg sanitizer. [href]
0.27.2 (2016-09-26)
Fixes get_unique_hstore_keys failing if the hstore is set to None. [href]
0.27.1 (2016-09-23)
Adds an utility function to fetch unique hstore keys from a table. [href]
0.27.0 (2016-09-21)
Adds the ability to override a specific macro in child applications. [href]
Supports a wider range of objects which may be cached. Uses ‘dill’ to accomplish this. [href]
Removes the runtime bound cache again as it’s not that useful. [href]
0.26.0 (2016-09-09)
Adds a runtime bound cache, not shared between processes and able to accept any kind of object to cache (no pickling). [href]
0.25.1 (2016-09-01)
Adds a uuid morepath converter. [href]
Fixes variable directive resulting in overwrites instead of merges. [href]
0.25.0 (2016-08-26)
Introduces a member role, which is close to an anonymous user in terms of access, but allows to differentiate between ananymous and registered users. [href]
0.24.0 (2016-08-24)
Adds a template variable directive, which gives applications the ability to inject their own global variables into templates. [href]
Fixes formatting date failing if the date is None. [msom]
0.23.0 (2016-08-23)
Adds a static directory directive, which gives applications the ability to define their own static directory and for inherited applications to append a path to the list of static directory paths. [href]
Moves two often used helpers to the base layout. [href]
Adds a HTML5 (RFC3339) date converter for Morepath. [href]
0.22.1 (2016-07-28)
Adds compatibility with Morepath 0.15. [href]
0.22.0 (2016-07-14)
Adds an utility function to search for orm models. [href]
Explicitly prohibit unsynchronized bulk updates with a helpful assertion. [href]
Exports the random token length constant. [href]
0.21.3 (2016-07-06)
Adds compatibility with python-magic 0.4.12. [msom]
0.21.2 (2016-06-06)
Disable debug output when running cli commands. [href]
Adds the ability to manually define the csv dialect. [href]
Adds the ability to access csv files without any known headers. [href]
0.21.1 (2016-05-31)
No longer print the selector when running a command. [href]
Use a single connection during cli commands. [href]
Adds the ability to configure the connection pool of the session manager. [href]
Stops cronjobs from being activated during cli commands. [href]
0.21.0 (2016-05-30)
Introduces a simpler way to write cli commands. [href]
0.20.2 (2016-05-13)
Adds support for transforming lists if irregular dicts to csv and xlsx. [href]
0.20.1 (2016-04-29)
Removes escaping characters from plaintext e-mails. [href]
0.20.0 (2016-04-11)
Switch to new more.webassets release. [href]
0.19.0 (2016-04-06)
Adds Morepath 0.13 compatibility. [href]
0.18.2 (2016-04-05)
Fixes meta/content failing if the dictionary is None. [href]
0.18.1 (2016-04-01)
Adds a custom datauri filter to work aorund an issue with webassets. [href]
0.18.0 (2016-03-24)
Adds helper methods for accessing meta/content dicts through properties. [href]
0.17.2 (2016-02-15)
Improves CSV handling. [msom]
Ensures that the sendmail limit is an integer. [href]
0.17.1 (2016-02-11)
Fixes certain form translations being stuck on the first request’s locale. [href]
0.17.0 (2016-02-08)
Adds the ability to limit the number of emails to be processed in one go. [href]
Allows to optionally pick the sheet when converting excel files to CSV. [msom]
0.16.1 (2016-02-02)
Fixes connection pool exhaustion occuring when upgrading many tennants. [href]
0.16.0 (2016-01-28)
Adds a method to lookup the polymorphic class of any polymorphic identity. [href]
0.15.2 (2016-01-27)
Fixes wrong exception being caught for undelivarable e-mails. [href]
0.15.1 (2016-01-26)
Removes undeliverable e-mails from the maildir queue. [href]
0.15.0 (2016-01-20)
Exclude dots from normalized urls. [href]
0.14.0 (2016-01-20)
Caches the result of po file compiles. [href]
0.13.4 (2016-01-18)
Slightly improves normalize_for_url for German. [href]
0.13.3 (2016-01-18)
Stops the form directive from chocking up if no form is returned. [href]
0.13.2 (2016-01-07)
Stops cronjobs sometimes running twice in one minute. [href]
0.13.1 (2016-01-05)
Fixes cronjobs not working with more than one process. [href]
0.13.0 (2015-12-31)
Adds a cronjob directive to specify tasks which have to run at an exact time. [href]
Adds a distributed lock mechanism using postgres. [href]
0.12.3 (2015-12-21)
Fixes incorrect year in date format. Before the week’s year was used instead of the date’s year. This lead to incorrect output when formatting a date. [href]
0.12.2 (2015-12-18)
Ensures a proper cleanup of the existing db schemas before completeing the transfer command. [href]
0.12.1 (2015-12-17)
Fixes broken dependency. [href]
0.12.0 (2015-12-16)
Includes a plain text alternative in all HTML E-Mails. [href]
0.11.2 (2015-12-15)
Fixes cache expiration time having no effect. [href]
0.11.1 (2015-12-15)
Fixes site locale creating many instead of one locale cookie. [href]
0.11.0 (2015-12-15)
Adds a site locale model and renames ‘languages’ to ‘locales’. [href]
0.10.0 (2015-12-14)
Integrates localized database fields.
Use onegov.core.orm.translation_hybrid together with sqlalchemy utils: http://sqlalchemy-utils.readthedocs.org/en/latest/internationalization.html
Shares the session_manager with all ORM mapped instances which may access it through self.session_manager.
This is a plumbing feature to enable integration of localized database fields. [href]
Adds a method to automatically scan all morepath dependencies. It is not guaranteed to always work and should only be relied upon for testing and upgrades. [href]
0.9.0 (2015-12-10)
Adds a method which takes a list of dicts and turns it into a csv string. [href]
Adds a method which takes a list of dicts and turns it into a xlsx. [href]
0.8.1 (2015-12-08)
Attaches the current request to each form instance, allowing for validation logic on the form which talks to the database. [href]
0.8.0 (2015-11-20)
Adds a random password generator (for pronouncable passwords). [href]
Adds yubikey_client_id and yubikey_secret_key to configuration. [href]
0.7.5 (2015-10-26)
Adds the ability to convert xls/xlsx files to csv. [href]
Fixes empty lines in csv tripping up the parser in unexpected ways. [href]
0.7.4 (2015-10-21)
Adjacency lists are now always ordered by the value in their ‘order’ column.
When adding new items to a parent, A-Z is enforced between the children, as long as the children are already sorted A-Z. Once this holds no longer true, no sorting will be imposed on the unsorted children until they are sorted again. [href]
Adds missing space to long date formats. [href]
0.7.3 (2015-10-15)
Fix being unable to load languages not conforming to our exact format. [href]
0.7.2 (2015-10-15)
Improves i18n support, removing bugs, adding support for de_CH and the like. [href]
The format_number function now uses the locale specific grouping/decimal separators. [href]
0.7.1 (2015-10-13)
The csv encoding detection function will now either look for cp1152 or utf-8. [href]
0.7.0 (2015-10-12)
Drops Python 2 support! [href]
Adds a csv module which helps with importing flawed csv files. [href]
0.6.2 (2015-10-07)
Adds an is_subpath function. [href]
0.6.1 (2015-10-05)
Adds a relative_url utility function. [href]
Merges multiple translations into one for faster lookups. [href]
0.6.0 (2015-10-02)
Allows more than one translation directory to be set by the application. This enables us to use translations defined in packages outside the app. For example, onegov.form now keeps its own translations. Onegov.town and onegov.election_day simply point to onegov.form’s translations to have them included. [href]
0.5.1 (2015-09-11)
Adds an utility function to check if an object is iterable but not a string. [href]
0.5.0 (2015-09-10)
E-Mails containing unicode are now sent properly. [href]
Adds on_insert/on_update/on_delete signals to the session manager. [href]
0.4.28 (2015-09-07)
Adds a is_uuid utility function. [href]
Limits the ‘subset’ call for Pagination collections to once per instance. [href]
0.4.27 (2015-08-31)
Fixes has_column upgrade function not checking the given table. [href]
Fixes browser session chocking on an invalid cookie. [href]
0.4.26 (2015-08-28)
Fixes more than one task per module crashing the upgrade. [href]
Always run upgrades may now indicate if they did anything useful. If not, they are hidden from the upgrade output. [href]
0.4.25 (2015-08-24)
The upgrades table is now prefilled with all modules and tasks, when the schema is first created. Fixes #8. [href]
Ensures unique upgrade task function names. See #8. [href]
0.4.24 (2015-08-20)
Adds support page titles consisting solely on emojis. [href]
Transactions are now automatically retried once if they fail. If the second attempt also fails, a 409 Conflict HTTP Code is returned. [href]
0.4.23 (2015-08-14)
Binds all e-mails to the transaction. Only if the transaction commits are the e-mails sent.
The memcached key is now limited in its size. [href]
Properly support postgres extensions. [href]
0.4.22 (2015-08-12)
Fixes more unicode email sending issues. [href]
0.4.21 (2015-08-12)
Adds a helper function that puts a scheme in front of urls without one. [href]
0.4.20 (2015-08-12)
Linkify now escapes all html by default (except for the ‘a’ tag). [href]
Adds proper support for unicode email addresses (only the domain and the text - the local part won’t be supported for now as it is rare and doesn’t even pass Chrome’s or Firefox’s email validation). [href]
Removes the default order_by clause on adjacency lists. [href]
Adds the ability to profile requests and selected pieces of code. [href]
0.4.19 (2015-08-10)
Use bcrypt instead of py-bcrypt as the latter has been deprecated by passlib. [href]
Support hstore types. [msom]
0.4.18 (2015-08-06)
Adds a function that returns the object associated with a path. [href]
Fix options not being translated on i18n-enabled forms. [href]
0.4.17 (2015-08-04)
Replaces pylibmc with python-memcached, with the latter now having Python 3 support. [href]
Fix onegov-core upgrade hanging forever. [href]
0.4.16 (2015-07-30)
Make sure we don’t get a circulare dependency between the connection and the session. [href]
Adds the ability to define multiple bases on the session manager. [href]
Switch postgres isolation level to SERIALIZABLE for all sessions. [href]
0.4.15 (2015-07-29)
Gets rid of global state used by the session manager. [href]
Adds the ability to define configurations in independent methods (allowing for onegov.core.Framework extensions to provide their own configuration). [href]
Adds functions to create and deserialize URL safe tokens. [msom]
0.4.14 (2015-07-17)
Adds a sendmail command that replaces repoze.sendmail’s qp. [href]
0.4.13 (2015-07-16)
Adds a data transfer command to download data from a onegov cloud server and install them locally. Requires ssh permissions to function.
Adds the ability to send e-mails to a maildir, instead of directly to an SMTP server. [href]
0.4.12 (2015-07-15)
Adds the ability to render a template directly. [href]
0.4.11 (2015-07-14)
Make sure upgrade steps are only added once per record. [href]
Add has_column function to upgrade context. [href]
0.4.10 (2015-07-14)
Adds the ability to render a single chameleon macro. [href]
0.4.9 (2015-07-13)
Adds a relative date function to the layout. [href]
0.4.8 (2015-07-13)
Adds a pagination base class for use with collections. [href]
Adds an isodate format function to the layout base. [href]
0.4.7 (2015-07-08)
Adds the ability to send emails. [href]
0.4.6 (2015-07-06)
Pass the request in addition to the model when dynamically building the form class in the form directive. [href]
Fixes onegov.core.utils.rchop not working correctly. [href]
0.4.5 (2015-07-02)
Fixes SQLAlchemy error occurring if more than one model used the new AdjacencyList base class. [href]
0.4.4 (2015-07-01)
Adds a content mixin for meta/content JSON fields. [href]
Adds an abstract AdjacencyList implementation (refactored from onegov.page). [href]
Adds quote_plus and unquote_plus to compat imports. [treinhard]
0.4.3 (2015-06-30)
Adds the ability to format numbers through the layout class. [href]
0.4.2 (2015-06-29)
Added a new ‘hidden_from_public’ property which may be set on any model handled by onegov.core Applications. If said property is found and it is True, anonymous users are forbidden from viewing it.
This enables applications to dynamically set the visibilty of any model. [href]
0.4.1 (2015-06-26)
Ensure that the bind schema doesn’t stick around to cause test failures. [href]
0.4.0 (2015-06-26)
Removes support for Python 3.3. Use 2.7 or 3.3. [href]
Adds colors to the sql debug output. [href]
Fix json encoder/decode not working with lists and generators. [href]
0.3.9 (2015-06-23)
Moves sanitize_html and linkify functions from onegov.town to core. [href]
0.3.8 (2015-06-18)
Remove parentheses from url when normalizing it. [href]
0.3.7 (2015-06-17)
Adds a groupby function that returns lists instead of generators. [href]
Include a layout base class useful for applications that render html. [href]
Stop throwing an error if no translation is registered. [href]
0.3.6 (2015-06-12)
Fix encoding error when generating the theme on certain platforms. [href]
Make sure the last_change timestamp property works for single objects. [href]
0.3.5 (2015-06-03)
Adds a convenience property to timestamps that returns either the modified- or the created-timestamp. [href]
0.3.4 (2015-06-03)
Fixes SQL statement debugger failing if a statement is executed with a list of parameters. [href]
0.3.3 (2015-06-02)
Accepts wtform’s data attribute in request.get_form. [href]
0.3.2 (2015-05-29)
Fix pofile loading not working in certain environments. [href]
0.3.1 (2015-05-28)
Adds a method to list all schemas found in the database. [href]
0.3.0 (2015-05-20)
Introduces a custom json encoder/decoder that handles additional types. [href]
0.2.0 (2015-05-18)
Tighten security around static file serving. [href]
Urls generated from titles no longer contain double dashes (’–‘). [href]
The browser session now only adds a session_id to the cookies if there’s a change in the browser session. [href]
Adds the ability to count and print the sql queries that go into a single request. [href]
Store all login information server-side. The client only gets a random session id scoped to the application. [href]
Make sure that signatures are only valid for the origin application. [href]
0.1.0 (2015-05-06)
The form directive now also accepts a factory function. [href]
0.0.2 (2015-05-05)
The CSRF protection now associates a random secret with the session. The random secret is then used to check if the CSRF token is valid. [href]
Cache the translator on the request to be slightly more efficient. [href]
0.0.1 (2015-04-29)
Initial Release [href]
Release history Release notifications | RSS feed
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