packtools 2.4.2rc20190325

scielo.packtools
================

Python library and command-line utilities to handle SciELO PS XML files that
runs on python 2.7, 3.3+.


Build status
------------

.. image:: https://travis-ci.org/scieloorg/packtools.svg?branch=master
:target: https://travis-ci.org/scieloorg/packtools
:alt: master Travis CI Status

.. image:: https://readthedocs.org/projects/packtools/badge/?version=latest
:target: https://packtools.readthedocs.io/en/latest/
:alt: Latest Documentation Status


Installation
------------

``packtools`` depends on `lxml <http://lxml.de/installation.html>`_.


Python Package Index (recommended):

.. code-block:: bash

$ pip install packtools


Pip + git (versão de desenvolvimento):

.. code-block:: bash

$ pip install -e git+git://github.com/scieloorg/packtools.git#egg=packtools


Source-code:

.. code-block:: bash

$ git clone https://github.com/scieloorg/packtools.git
$ cd packtools
$ python setup.py install


Documentation
-------------

http://packtools.readthedocs.org/ (we need help!)


Use license
-----------

Copyright 2013 SciELO <scielo-dev@googlegroups.com>. Licensed under the terms
of the BSD license. Please see LICENSE in the source code for more
information.

https://github.com/scieloorg/packtools/blob/master/LICENSE


Changelog
---------
https://github.com/scieloorg/packtools/blob/master/HISTORY.rst



History
=======

2.4.1 (2019-03-20)
----------------

* Minor fixes and adjusts to the generated HTML
[https://github.com/scieloorg/packtools/issues/168],
[https://github.com/scieloorg/packtools/issues/169].


2.4 (2019-01-16)
----------------

* Makes possible to have plugable catalogs of validation schemas and xslts.
* Minor fixes and adjusts to the generated HTML.


2.3.8 (2018-12-03)
------------------

* Fixes a bug that would cause authors names to be ommited in the HTML version
[https://github.com/scieloorg/packtools/issues/159]


2.3.7 (2018-07-17)
------------------

* Fixes a bug that would break the html generator
[https://github.com/scieloorg/packtools/issues/157]


2.3.6 (2018-06-20)
------------------

* Fixes a bug on the distribution os xsl data files.


2.3.5 (2018-03-22)
------------------

* Fixes a bug that would cause affs to be mandatory for corrections and
retractions.


2.3.4 (2018-03-21)
------------------

* Fixes support for SciELO PS 1.8.


2.3.3 (2018-03-15)
------------------

* Fixes support for SciELO PS 1.8 adding validations to affs and ref-lists.


2.3.2 (2018-03-14)
------------------

* Makes the validation of the response element more flexible.
* Adds more values to ``//product/@product-type``.
* Adds more values to ``//date/@date-type``.
* Adds SciELO BR specific rules.


2.3.1 (2018-03-05)
------------------

* Fixes a bug that would cause error messages on all sps-1.8 documents.


2.3 (2018-03-02)
----------------

* Initial support for SciELO PS 1.8.


2.2 (2018-02-02)
----------------

* Updates the HTMLGenerator to support the build of the most recent version of
the articles in HTML.


2.1 (2017-09-28)
----------------

* Initial support for SciELO PS 1.7.
* Adds support to JATS 1.1.
* Removes Python 3.3 and adds lxml 3.8 and 4.0 to the test matrix.


2.0.3 (2017-06-02)
------------------

* Fixes a bug that would cause ``etree.XMLParser`` to raise TypeError on
some old versions of lxml.


2.0.2 (2017-05-16)
------------------

* Reduces the size of the test matrix so tests run on a reasonable amount of
time (the full matrix was taking almost 1 hour to run). Now we are testing
against minor versions of lxml -- 3.4, 3.5 and 3.6 --, except for 3.7.x
series where we also test patch versions.
* Fixes bug that would cause wheel distributions to handle dependencies
incorrectly.


2.0.1 (2017-04-26)
------------------

* Fixes bugs and regressions.


2.0 (2017-04-25)
----------------

* [Backwards incompatible] Major changes on ``packtools.domain.XMLValidator``
initializer and ``.parse`` classmethod. The param ``extra_schematron`` is
now deprecated. Use ``sch_schemas`` and ``extra_sch_schemas`` instead, since
both params accept an arbitrary number of schematron schemas.
* Validation logic was abstracted and moved to Validator objects
(``packtools.domain.PyValidator``, ``packtools.domain.DTDValidator``, and
``packtools.domain.SchematronValidator``).
* The stylechecker utility exits 0 on success, and >0 if an error occurs
[https://github.com/scieloorg/packtools/issues/118].
* The values in attribute ``@country`` are checked against ISO3166 alpha-2
list.
* Fixes a bug that would cause element's text to be printed out on error
messages instead of the element's name
[https://github.com/scieloorg/packtools/issues/123].
* [Backwards incompatible] Major changes to the data structure returned by
``packtools.stylechecker.summarize`` and, as consequence, to the
JSON-encoded data structure produced by the stylechecker command-line tool
[https://github.com/scieloorg/packtools/issues/75].
* The parsing of schematron schemas was accelerated by preventing the
collection of the IDs in an auxiliary hash table
[https://github.com/scieloorg/packtools/issues/109].


1.5 (2017-04-03)
----------------

* Initial support for SciELO PS 1.6.


1.4.2 (2017-03-22)
------------------

* This release is purely bureaucratic, because Pypi does not allow a package
to be fixed and resubmitted with the same filename.


1.4.1 (2017-03-22)
------------------

* Fixes syntax error on HISTORY.rst that caused style problems on Pypi.


1.4 (2017-03-22)
----------------

* XML catalog to resolve system ids of type URL
[https://github.com/scieloorg/packtools/issues/110].
* Remove the use license restrictions from the Brazil instance
[https://github.com/scieloorg/packtools/issues/112].
* Make built-in schematron schemas available through the prefix `@`:
@scielo-br, @sps-1.1, @sps-1.2, @sps-1.3, @sps-1.4, @sps-1.5.
* Better exception and log messages.


1.3.3 (2017-02-16)
------------------

* Fixes a bug that would cause invalid product types to be accepted on
``article/front/article-meta/product/@product-type``.
* Fixes a bug that would cause invalid invalid values to be accepted on
``article/front/article-meta/aff/institution/@content-type``.
* Clean up unused attributes from classes from the ``packtools.style_error``
module.
* Log messages are now omitted from the stderr by default.
* Fixes a bug that would cause tests to fail on Python 3.6
[https://github.com/scieloorg/packtools/issues/107].


1.3.2 (2016-11-22)
------------------

* Bugfix release
[https://github.com/scieloorg/packtools/issues/101].


1.3.1 (2016-10-03)
------------------

* Bugfix release
[https://github.com/scieloorg/packtools/commit/36a0277e].


1.3 (2016-09-30)
----------------

* Added functions ``stylechecker.summarize`` and ``stylechecker.annotate``.
* Added zip-file validation capabilities.
* Initial support for SciELO PS 1.5.


1.2 (2016-04-04)
----------------

* Fixes a bug that would cause ``country`` elements to be mandatory on
sub-articles of type ``transation``.
* HTMLGenerator().generate() method now handling undefined
``article/@xml:lang`` attribute.


1.1 (2016-03-11)
----------------

* Initial support for SciELO PS 1.4.


1.0 (2016-02-23)
----------------

* Better debug information with ``stylechecker --sysinfo`` option.
* Added scripts to handle registration of local xml catalog in the super catalog.
* New domain specific exceptions.
* The module ``packtools.xray`` was removed.
* Added support for automatic generation of HTML documents through
``HTMLGenerator``.
* Backwards incompatible change in ``XMLValidator`` init method signature.


0.8.1 (2015-09-03)
------------------

* Fixe some issues that would cause invalid sps-1.3 XMLs to be considered valid.


0.8.0 (2015-08-31)
------------------

* Minor refactoring to make possible for the XMLValidator to handle deprecated
versions of SciELO PS.
* Added basic support to SciELO PS 1.3.


0.7.6 (2015-07-08)
------------------

* Fixed bug that would cause empty mandatory elements to be valid.


0.7.5 (2015-07-03)
------------------

* Added feature to run the validation against an external schematron schema
[#55].
* stylechecker's ``--loglevel`` option accepts upper, lower or mixed case strings.
* stylechecker utility can read from stdin, so it can be a filter in unix
pipelines.
* Added ``--raw`` option to stylechecker.
* Fixed bug that would raise UnicodeDecodeError in the presence
of any non-ascii character in the path to the file (Python 2 on Windows only).


0.7.4 (2015-06-19)
------------------

* Fixed bug that would cause page counts to be reported as error when
pagination is identified with elocation-id [#51].
* Added support for creative commons IGO licenses (sps-1.2 only).
* Fixed bug that would cause funding-group validation to raise false positives.


0.7.3 (2015-05-18)
------------------

* Validating the minimum set of elements required for references of type
journal [http://git.io/vUSp6].
* Added validation of //aff/country/@country attributes for XMLs under
sps-1.2 spec.


0.7.2 (2015-04-30)
------------------

* Fixes a bug in which the occurrence of empty award-id,
fn[@fn-type="financial-disclosure"] or ack could lead stylechecker to crash.


0.7.1 (2015-04-29)
------------------

* Fixes a bug that report *page-count* as invalid when fpage or lpage values
are non-digit.
* Fixes a bug that mark as invalid XMLs containing use-licenses with
https scheme or missing trailing slashes.
* Changes the funding-group validation algorithm.
* Checking for funding-statement when fn[fn-type="financial-disclosure"] is
present.


0.7 (2015-03-13)
----------------

* Added SciELO PS 1.2 support.
* Added the apparent sourceline of the element raising validation errors
(stylechecker).
* Added the option *--nocolors* to prevent stylechecker output from being
colorized by ANSI escape sequences.
* stylechecker now prints log messages to stdout. The option *--loglevel*
should be used to define the log level. Options are: DEBUG, INFO, WARNING,
ERROR or CRITICAL.
* SciELO PS 1.2 schematron uses EXSLT querybinding.
* Better error handling while analyzing multiple XML files with stylechecker.


0.6.4 (2015-02-03)
------------------

* Fixes a bug that causes malfunctioning on stylechecker
while expanding wildcards on windows.
* Major semantic changes at *--assetsdir* options. Now it is always turned ON,
and the option is used to set the lookup basedir. By default,
the XML basedir is used.


0.6.3 (2015-02-02)
------------------

* stylechecker CLI utility overhaul:
* The basic output is now presented as JSON structure.
* The option *--assetsdir* lookups, in the given dir, for each asset referenced in
XML. The *--annotated* option now writes the output to a file. The
utility now takes more than one XML a time.
* *pygments*, if installed, will be used to display pretty JSON outputs.


0.6.2 (2015-01-23)
------------------

* Added method ``XMLValidator.lookup_assets``.
* Added property ``XMLValidator.assets``.
* Fixed minor issue that would cause //element-citation[@publication-type="report"]
to be reported as invalid.
* Fixed minor issue that would erroneously identify an element-citation element
as not being child of element ref.


0.6.1 (2014-11-28)
------------------

* Minor fix to implement changes from SciELO PS 1.1.1.


0.6 (2014-10-28)
----------------

* Python 3 support.
* Project-wide code refactoring.
* ``packtools.__version__`` attribute to get the package version.
* Distinction between classes of error with the attribute ``StyleError.level``.


0.5 (2014-09-29)
----------------

* Basic implementation of XML style rules according to SciELO PS version 1.1.
* ``stylechecker`` and ``packbuilder`` console utilities.
* Major performance improvements on ``XMLValidator`` instantiation, when used
with long-running processes (9.5x).