Skip to main content
Coveralls

collective.contentalerts

Get alerts whenever a (two custom lists of) word is found on a content object, be that object of any content type (Dexterity or comments).

Can be used to:

  • moderate: used as a blacklist.

  • highlight: used as a whitelist.

The main idea is to use the power of plone.app.contentrules to inspect content being generated by users for certain words.

Upon that, regular plone.app.contentrules actions can be triggered: send an email, notify the user, apply a workflow transition…

The secondary idea is to be able to do different actions on the content depending on if the words where found on one or the other list.

Features

  • manage two lists of words that will be used to search (blacklist/whitelist)

    • named forbidden_words and inadequate_words

  • integration with plone.app.contentrules:

    • conditions to look for stop words (either from any list or from a specific one)

    • string substitutions to add on emails the snippets where the stop words where found (one for documents and one for comments)

  • standalone utility

    • with methods to either look for words on both lists or only on one of them

  • provide different word lists if you need them, either two general ones (plone.registry based) or on a per contentrule basis

  • look for stop words on comments and dexterity content types

  • apply a marker interface to objects that are found to have stop words

  • mark objects as reviewed

  • monitor the list of words for changes and search for the new stop words on already reviewed objects

    • if [async] extra is enable this review will be done via an asynchronous job (via collective.taskqueue)

Where it searches on

collective.contentalerts searches either on the comments’ text or on text (for Dexterity based content types).

Standalone usage

While the main integration within Plone is via a plone.app.contentrules condition, collective.contentalerts can also be used as a standalone utility.

Use the provided utility (collective.contentalerts.interfaces.IAlert).

Documentation

Full documentation for end users can be found in the “docs” folder.

Installation

Install collective.contentalerts by adding it to your buildout:

[buildout]

 ...

 eggs =
     collective.contentalerts

and then running “bin/buildout”

Upgrade notes

Version 3.0

This version is meant to be compatible with Plone 5.2 (still on python 2.7).

Version 2.0

This version only supports Plone 5 and Dexterity, if you are using Archetypes or Plone 4.3.x stick with version 1.x.

So far only the migration to Plone 5 differs from the last 1.x release.

Keep an eye on CHANGES.rst.

Version 1.0 and below

If you are upgrading from 0.7 to any later version there’s one manual step that needs to be done.

On version 1.0 the single list of stop words was split into inadequate_words and forbidden_words.

As it can not be guessed which list the former list is supposed to map, no automatic migration is provided.

An upgrade step needs to be written then.

See below an example on how to migrate the former list to the new forbidden_words list:

from plone import api
from plone.registry.interfaces import IRegistry
from zope.component import getUtility

# safe the stop words on the old location
old_setting = 'collective.contentalerts.interfaces.IStopWords.stop_words'
current_forbidden_words = api.portal.get_registry_record(name=old_setting)

# update registry
setup = api.portal.get_tool('portal_setup')
setup.runImportStepFromProfile(
    'profile-collective.contentalerts:default',
    'plone.app.registry'
)

# set the stop words on the new field
api.portal.set_registry_record(
    name='collective.contentalerts.interfaces.IStopWords.forbidden_words',
    value=current_forbidden_words
)

# remove the old setting
registry = getUtility(IRegistry)
del registry.records[old_setting]

Contribute

License

The project is licensed under the GPLv2.

Credits

der Freitag sponsored the creation of this add-on.

Contributors

Changelog

5.0.0 (2026-05-20)

Breaking changes:

  • Replace pkg_resources namespace with PEP 420 native namespace. Support only Plone 6.2 and Python 3.10+. (#3928)

Internal:

  • Update configuration files. [plone devs]

4.0.0 (2024-03-01)

Bug fixes:

  • Avoid a deprecation warning. [gforcada] (#1)

Internal:

  • Update configuration files.

4.0.0a1 (unreleased)

  • Nothing changed yet.

4.0.0a0 (2023-12-01)

  • Update to Plone 6. [gforcada]

3.2.1 (2022-12-17)

Bug fixes:

  • Add linting actions via GitHub Actions. [gforcada] (#1)

  • Add support for Plone 5.2.10. [gforcada] (#2)

3.2.0 (2021-03-31)

  • Make it python 3 compatible. [gforcada]

3.1.0 (2020-05-07)

  • Make text normalization more thorough (#14). [staeff]

3.0.0 (2020-02-11)

  • Nothing changed yet.

3.0.0a0 (2020-02-10)

  • Add uninstall profile. [gforcada]

  • Adapt code and tests to Plone 5.2. [gforcada]

2.0.0 (2019-02-11)

  • Test against Plone 4.3, 5.0, 5.1 and (experimental) 5.2.

2.0a1 (2016-07-28)

  • Make collective.contentalerts work with Plone 5 Following adaptions were needed: Remove session_data_manager, use z3c.form instead of formlib, access text via IRichText object, several changes in tests. [staeff]

1.1 (2016-03-29)

  • Be sure to remove the marker interface only when its needed. [gforcada]

1.0.post0 (2016-03-12)

  • Update German translation. [staeff]

1.0 (2016-03-11)

  • Renamed the registry setting, now two lists are used: forbidden_words and inadequate_words. See the README.rst for instructions on how to create an upgrade step to migrate them. [gforcada]

  • Updated IAlert utility to use either both stop words list, or just one if told so (passed as an argument). [gforcada]

  • Add a has_forbidden_words method to IAlert utility. It allows to check only for forbidden stop words only. [gforcada]

  • Make @@review-objects view more generic by allowing a marker interface and review states to be passed. This allows filtering which elements will be checked for stop words. [gforcada]

  • Triple the content rules so one can decide to monitor for any kind of word, only forbidden words or only inadequate ones. [gforcada]

0.7 (2016-01-22)

  • Monitor registry setting (stop words) for changes. If changes are found, verify if reviewed objects have those new stop words. [gforcada]

  • Round of cleanups, refactorings and coverage fixes. [gforcada]

  • Conditionally depend on collective.taskqueue to do mass processing asynchronously. [gforcada]

0.6 (2016-01-20)

  • Apply IStopWordsVerified when discarding an alert. [gforcada] [staeff]

  • Sort imports, use plone.api and some buildout cleanups. [gforcada]

0.5 (2016-01-19)

  • Support Plone 4.3.7 [gforcada]

  • Make normalize a global function [gforcada] [staeff]

0.4.post1 (2015-08-31)

  • Add German translation. [staeff]

0.4.post0 (2015-08-19)

  • Create wheels as well.

0.4 (2015-08-19)

  • Add a browser view to remove the IHasStopWords marker interface on a per object basis. [gforcada]

0.3.1 (2015-08-17)

  • Make sure that the IHasStopWords marker interface is indexed on the catalog. [gforcada]

0.3.post0 (2015-08-15)

  • Fix package URL. [gforcada]

0.3 (2015-08-14)

  • Correctly split stop words text so that it takes into account different line endings. [gforcada]

  • Ignore empty lines on stop words to not produce unexpected results. [gforcada]

0.2 (2015-08-14)

  • Split string substitutions in two: text_alert and comment_alert. [gforcada]

0.1 (2015-08-14)

  • Initial release. [gforcada]

  • Fix package structure:

    • remove unneeded parts

    • add travis and coveralls badges

    [gforcada]

  • Add a plone.registry to keep the general stop words list. [gforcada]

  • Add a control panel configlet to edit the stop words list. [gforcada]

  • Add more code analysis checks, dependency tracker and MANIFEST check [gforcada]

  • Add utility to search for stop words on a given text [gforcada]

  • Add a plone.app.contentrules condition: collective.contentalerts.TextAlert [gforcada]

  • Add a string substitution: text_alert. To be used to compose emails on a contentrule [gforcada]

  • Apply a marker interface to the objects that are found to have a stop words. [gforcada]

Release files for collective.contentalerts 5.0.0

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for collective.contentalerts 5.0.0
File Size Uploaded
collective_contentalerts-5.0.0.tar.gz 39.8 kB Details

Built distribution (wheel)

Table of built distributions (wheels) for collective.contentalerts 5.0.0
File Interpreter ABI Platform
collective_contentalerts-5.0.0-py3-none-any.whl Python 3 none any Details

Total release size: 76.9 kB

Release files / collective_contentalerts-5.0.0.tar.gz

Download URL collective_contentalerts-5.0.0.tar.gz
Size 39.8 kB
Tags Source
SHA-256 checksum
How to use checksums
d63c6fdbb2610605dbf771634cbf33a8c6011efebc262e4fe227f33cb23f5a94
BLAKE2b-256 checksum
How to use checksums
aa7ccf79fee613f55307285dca84818529d15b8b21a24b443e1019ec8502de2c
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing?
No
Uploaded via twine/6.2.0 CPython/3.14.4

Release files / collective_contentalerts-5.0.0-py3-none-any.whl

Download URL collective_contentalerts-5.0.0-py3-none-any.whl
Size 37.1 kB
Tags Python 3
SHA-256 checksum
How to use checksums
98e9af110dd06c6df86c66d33008ac33ef2c958915f9822a5e040cbcd1464e07
BLAKE2b-256 checksum
How to use checksums
69cdfd2e6a362aa362b5791b0dce5177e90735195a28a4619d3afa24b0d6c4cd
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing?
No
Uploaded via twine/6.2.0 CPython/3.14.4

Release history Release notifications | RSS feed

This release

5.0.0 This release

2 release files

4.0.0

2 release files

3.2.2

2 release files

3.2.1

2 release files

3.2.0

2 release files

3.1.0

2 release files

3.0.0

2 release files

2.0.0

2 release files

1.1

2 release files

1.0

2 release files

0.7

2 release files

0.6

2 release files

0.5

2 release files

0.4

1 release file

0.3.1

1 release file

0.3

1 release file

0.2

1 release file

0.1

1 release file

Anthropic, PBC Visionary sponsor Bloomberg Visionary sponsor Hudson River Trading Visionary sponsor Meta Visionary sponsor NVIDIA Visionary sponsor Microsoft Sustainability sponsor Depot Continuous Integration AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Sentry Error logging StatusPage Status page