NTI ContentFragments
Project description
nti.contentfragments
Support for working with string-based content in a Zope3/ZTK environment.
Overview
In a client/server environment dealing with various types of content from users, it’s important to know what not just the Python type of a particular string is, but also what the semantic type of the string is: HTML, plain text, LaTeX, etc.
This package defines interfaces and classes to be able to record this information. It also features a framework for transforming between the various supported semantic types (e.g., HTML to plain text).
Other features:
Support for making arbitrary incoming HTML safe (sanitizing it).
Support for very configurable (optionally) event-based profanity censoring that integrates with nti.schema/zope.schema.
See the documentation for more details.
Changes
1.3.0 (2020-04-06)
Add support for Python 3.8.
Depend on zope.interface 5.0.
Update the datrie dependency. See https://github.com/NextThought/nti.contentfragments/issues/24
Make IUnicodeContentFragment extend zope.interface.common.collections.ISequence instead of the semi-deprecated zope.interface.common.sequence.IReadSequence.
Replace custom interfaces IString, IUnicode and IBytes with aliases for INativeString, ITextString and IByteString from zope.interface.common.builtins. These custom aliases are now deprecated. See https://github.com/NextThought/nti.contentfragments/issues/23.
Fix unicode normalization breaking schema fields with zope.schema 6.0. See https://github.com/NextThought/nti.contentfragments/issues/26
Ensure all objects have consistent resolution orders.
1.2.1 (2019-11-07)
Remove a word from the censored word list. See issue https://github.com/NextThought/nti.contentfragments/issues/22.
1.2.0 (2018-10-15)
Add support for Python 3.7. Note that datrie is not yet available for Python 3.7.
Add support for PyPy3.
Add interfaces for all schema fields defined in nti.contentfragments.schema and make the respective classes implement them.
1.1.1 (2018-06-29)
Packaging: Do not use html5lib[datrie] and instead copy that dependency into our own dependencies to workaround a buildout error. See https://github.com/NextThought/nti.contentfragments/issues/17
1.1.0 (2017-06-14)
Remove dependency of dolmen.builtins. The interfaces IUnicode, IBytes and IString are now always defined by this package.
Add support for Python 3.6.
1.0.0 (2016-08-19)
Add support for Python 3.
Stop configuring plone.i18n. It’s a big dependency and doesn’t work on Python 3.
Introduce our own interfaces for IUnicode and IString, subclassing dolmen.builtins.IUnicode and IString, respectively, if possible.
The word lists used in censoring are cached in memory.
nti.contentfragments.html._Serializer has been renamed and is no longer public.
Depend on zope.mimetype >= 2.1.0 for better support of Python 3.
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