Metadata-Version: 1.1
Name: eea.sparql
Version: 4.4
Summary: Wrapper for Products.ZSPARQLMethod
Home-page: http://eea.github.com/docs/eea.sparql
Author: Zoltan Szabo (Eau de Web)
Author-email: zoltan.szabo@eaudeweb.ro
License: GPL
Download-URL: http://pypi.python.org/pypi/eea.sparql
Description: ==========
        EEA Sparql
        ==========
        .. image:: http://ci.eionet.europa.eu/job/eea.sparql-www/badge/icon
          :target: http://ci.eionet.europa.eu/job/eea.sparql-www/lastBuild
        .. image:: http://ci.eionet.europa.eu/job/eea.sparql-plone4/badge/icon
          :target: http://ci.eionet.europa.eu/job/eea.sparql-plone4/lastBuild
        
        EEA Sparql is a plone product for fetching data from Linked open data servers
        (sparql endpoints).
        
        
        .. contents::
        
        
        Introduction
        ============
        
        It is simple to use, you only have to specify the sparql endpoint url and the
        sparql query.
        The results will be converted in an exhibit json, what can easily be reused
        (ex. by eea.daviz).
        
        
        Main features
        =============
        
        The main features are:
        
        1. create sparql queries
        2. create sparql bookmark folders, sparql queries are created automatically,
           and can be synchronized manually or automatically (with a cronjob).
           If a query is changed, a new version of the object is created,
           so older ones are not lost.
        3. results are downloadable in various formats:
           JSON, Exhibit JSON, HTML, XML, XML with Schema, CSV, TSV
        
        
        Installation
        ============
        
        To install eea.sparql into the global Python environment (or a workingenv),
        using a traditional Zope 2 instance, you can do this:
        
        * When you're reading this you have probably already run
          ``easy_install eea.sparql``. Find out how to install setuptools
          (and EasyInstall) here:
          http://peak.telecommunity.com/DevCenter/EasyInstall
        
        * If you are using Zope 2.9 (not 2.10), get `pythonproducts`_ and install it
          via::
        
              python setup.py install --home /path/to/instance
        
          into your Zope instance.
        
        * Create a file called ``eea.sparql-configure.zcml`` in the
          ``/path/to/instance/etc/package-includes`` directory.  The file
          should only contain this::
        
              <include package="eea.sparql" />
        
        .. _pythonproducts: http://plone.org/products/pythonproducts
        
        
        Alternatively, if you are using zc.buildout and the plone.recipe.zope2instance
        recipe to manage your project, you can do this:
        
        * Add ``eea.sparql`` to the list of eggs to install, e.g.::
        
            [buildout]
            eggs = eea.sparql
        
        * Tell the plone.recipe.zope2instance recipe to install a ZCML slug::
        
            [instance]
            recipe = plone.recipe.zope2instance
            zcml = eea.sparql
        
        
        You can skip the ZCML slug if you are going to explicitly include the package
        from another package's configure.zcml file.
        
        You will also need a worker instance to be set up. This is required for the async
        update of the last working results.
        
        * For both, normal and worker instances, the plone.app.async should be added in
          the EGG slug::
        
              eggs =
                ...
                plone.app.async
        
        * For the normal instances, the plone.app.async-single_db_instance should be
          added in the ZCML slug::
        
              zcml =
                ...
                plone.app.async-single_db_instance
        
        * For the worker instances, the plone.app.async-single_db_worker should be
          added in the ZCML slug::
        
              zcml =
                ...
                plone.app.async-single_db_worker
        
        * Re-run buildout, e.g. with::
        
            $ ./bin/buildout
        
        Dependecies
        ===========
        
        * Products.ZSPARQLMethod
        * eea.versions
        * plone.app.async
        * eea.cache 7.0+ (optional)
        
        Source code
        ===========
        
        Latest source code (Plone 4 compatible):
        - `Plone Collective on Github <https://github.com/collective/eea.sparql>`_
        - `EEA on Github <https://github.com/eea/eea.sparql>`_
        
        
        Copyright and license
        =====================
        
        The Initial Owner of the Original Code is European Environment Agency (EEA).
        All Rights Reserved.
        
        The EEA Sparql (the Original Code) is free software;
        you can redistribute it and/or modify it under the terms of the GNU
        General Public License as published by the Free Software Foundation;
        either version 2 of the License, or (at your option) any later
        version.
        
        More details under docs/License.txt
        
        
        Links
        =====
        
        1. http://en.wikipedia.org/wiki/SPARQL
        2. http://sparql.org/
        3. http://www.w3.org/TR/rdf-sparql-query/
        
        
        Funding
        =======
        
        EEA_ - European Environment Agency (EU)
        
        .. _EEA: http://www.eea.europa.eu/
        
        Changelog
        =========
        
        4.4 - (2015-07-06)
        ------------------
        * Bugfix: Added upgrade step to restart the sparql sync jobs
          [szabozo0 refs #25448]
        
        4.3 - (2015-05-15)
        ------------------
        * Bugfix: Fixed a conflict between provenance info for sparql and arguments for sparql queries
          [szabozo0 refs #25341]
        
        4.2 - (2015-05-05)
        ------------------
        * Bugfix: updateLastWorkingResults now checks for Querytimeout exception
          in order to avoid crash of async_updateLastWorkingResults
          [ichimdav refs #25018]
        * Bugfix: quote the query when user tries to download the dataset
          [szabozo0]
        * Change: endpoint_url now uses the isURL validator in order to
          ensure that the endpoint url is a proper link
          [ichimdav refs #24130]
        * Change: download links for datasets no longer carry
          a question mark if there are no arguments massed
          [ichimdav refs #18753]
        
        4.1 - (2015-04-02)
        ------------------
        * Change: Updated Multiple data source schema extender adapter to correlate with
          the changes in eea.daviz
          [olimpiurob refs #24121]
        
        4.0 - (2015-03-17)
        ------------------
        * Change: Switched to curl in the jenkins build install script
          [olimpiurob refs #22402]
        * Change: Changed fetch url for jenkins build install script to the install 
          script from the main EEA CPB repository
          [olimpiurob refs #22402]
        
        3.9 - (2015-02-03)
        ------------------
        * Feature: refined history messages for results
          [szabozo0 refs #22240]
        
        3.8 - (2014-11-20)
        ------------------
        * Bug fix: fixed "add new argument" CSS
          [ghicaale refs #20945]
        
        3.7 - (2014-10-15)
        ------------------
        * Feature: added a howto for building Sparqls with arguments
          [pasoviul refs #19537]
        * Feature: changed dropdown values to labels insted of URIs
          [pasoviul refs #19537]
        * Bugfix: fixed error on 'Test and preview query'
          [pasoviul refs #19537]
        * Bugfix: fixed argument handling between sparq and ZSPARQL
          [pasoviul refs #19537]
        * Change: updated sparqls to provide queries for arguments, besides names and types
          [pasoviul refs #19537]
        * Bug fix: fixed documentation generated by Jenkins
          [ghicaale refs #19537]
        
        3.6 - (2014-10-01)
        ------------------
        * Feature: removed "Caching" action. We are now using the more complex "Cache"
          action registered by eea.cache
          [ghicaale refs #21143]
        * Feature: added upgrade step to remove absolete "Caching" action
          [ghicaale refs #21143]
        
        3.5 - (2014-09-15)
        ------------------
        * Bug fix: Fixed html, csv, tsv and exhibit json exports
          [pasoviul refs #19537]
        
        3.4 - (2014-08-27)
        ------------------
        * Change: Cleanup memcache invalidation code as it's already handled by
          eea.cache (7.0+)
          [voineali refs #20678]
        
        3.3 - (2014-01-21)
        ------------------
        * Bug fix: removed wrongly added blockquotes within README.rst
          [ichim-david refs #18064]
        * Feature: adding Sphinx-generated documentation in Page Template format
          [batradav refs #9502]
        
        3.2 - (2013-12-10)
        ------------------
        * Bug fix: fixed ReST markup of HISTORY.txt
          [ghicaale refs #17716]
        
        3.1 - (2013-12-10)
        ------------------
        * Change: removed versions macro; now using viewlet
          [simiamih refs #17321]
        
        3.0 - (2013-11-20)
        ------------------
        * Bugfix: Fixed syncing of sparql bookmark folders
          [szabozo0 refs #17260]
        
        2.9 - (2013-08-08)
        ------------------
        * Change: Update the latest working results with plone.app.async
          [szabozo0 #14826]
        
        2.8 - (2013-07-08)
        ------------------
        * Change: On preview use a LIMIT 10 to have faster response.
          When a new resultset is too large don't store it's text version
          for comparasion is it takes a lot of time, and blocks the instance
          [szabozo0 #14826]
        
        2.7 - (2013-06-17)
        ------------------
        * Feature: Changed data provenance to allow multiple data provenances
          [szabozo0 #9561]
        
        2.6 - (2013-05-24)
        ------------------
        * Bug fix: Updated for eea.versions v6.0
          [szabozo0 refs #14627]
        
        2.5 - (2013-05-20)
        ------------------
        * Feature: Removed lovely.memcached dependency
          [voineali refs #14343]
        * Bugfix: Fixed preview for sparql queries when arguments are missing
          [szabozo0 #14349]
        * Bug fix: conform to latest eea.versions api changes
          [tiberich #14008]
        
        2.4 - (2013-02-05)
        ------------------
        * Feature: added information for contributors
          [ciobabog refs #13892]
        * Upgrade step: Within "Plone > Site setup > Add-ons" click on
          upgrade button available for eea.sparql.
        * Bug fix: Fixed tests for eea.sparql
          [szabozo0 refs #9424]
        * Feature: Handling specific annotations for data values
          [voineali refs #9558]
        * Bug fix: Fixed preview for queries returning empty fields
          [szabozo0 refs #9608]
        * Feature: Added quick preview for sparql queries
          [szabozo0 refs #9608]
        * Feature: Data persistence and versioning
          - Added versioning for sparql results
          - Possibility to select static & live queries
          [szabozo0 refs #9424]
        
        2.3 - (2013-01-18)
        ------------------
        * Bug fix: Fixed compatibility with jquery 1.7.2
          [szabozo0]
        
        2.2 - (2013-01-10)
        ------------------
        * Change:  moved the olderVersions to the portalMessage div that displays the
          old versions link for eea.sparql templates
          [ichimdav #10182]
        
        2.1 - (2012-11-09)
        ------------------
        * Feature: Added i18n translations
          [avoinea]
        
        2.0 - (2012-10-08)
        ------------------
        * Feature: Added Visualization data source provenance adapter for Sparql objects
          [voineali refs #5490]
        * Bug fix: Updated converter for results containing exceptions
          [szabozo0 refs #5515]
        * Change: Merged daviz-view.json and daviz-relateditems.json into one single
          json file called daviz.json
          [voineali refs #5449]
        * Bug fix: Allow forcing Sparql column-types within daviz-view.json
          [voineali refs #5511]
        * Bug fix: Fixed SPARQL bookmarks folder default view
          [szabozo0 #5512]
        * Bug fix: don't break bookmarks view page when endpoint doesn't work
          [tiberich #5534]
        
        1.8 - (2012-08-27)
        ------------------
        * Feature: Show action "create visuallization" for anonymous. This makes it
          clear what functions are available and "call new users to action".
          [demarant]
        * Bug fix: existing visualisation of sparql are now shown even though the
          image tile is not available (valentine.imagescales). Use grid style for table.
          [demarant fixes #5458]
        * Bug fix: fixed issue with column names json coversion when ending with
          'label'. Now it uses simile exhibit explicit type formatting.
          [demarant]
        
        1.7 - (2012-08-10)
        ------------------
        * Bug fix: Fixed columns order
          [szabozo0 refs #5137]
        * Feature: Added shortcuts on sparql bookmarks for creating visualizations.
          [szabozo0 refs #5347]
        
        1.6 - (2012-07-23)
        ------------------
        * Bug fix: Fixed sparql bookmarks view
          [szabozo0 #5388]
        
        1.5 - (2012-07-13)
        ------------------
        * Bug fix: Fixed sparql table preview CSS when used as jQuery overlay
          [voineali]
        * Bug Fix: Improved layout of sparql bookmarks folder. Focus on datasets.
          Do not show administrative actions for anonymous. Removed unnecessary code.
          Improved i18n and labels.
          [demarant refs #5151]
        * Change: layout changes to the view page to focus on the dataset download,
          clarify formats and the linked data information.
          better labels and descriptions.
          [demarant fixes #5317]
        * Bug Fix: Fixed i18n missing tags and duplicate keys in .pt files
          [prospchr refs #5162]
        
        1.4 - (2012-06-13)
        ------------------
        * Bug fix: fixed markup of HISTORY.txt file
          [ciobabog refs #5231]
        * Feature: Add visualizations column on sparql folder listing view
          [voineali refs #5005]
        * Bug fix: Include dependencies within zcml and profile metadata
          [voineali]
        
        1.3 - (2012-04-26)
        ------------------
        * Bug fix: Split @@sparql-download into multiple views (download.tsv,
          download.csv, etc) in order to easily cache and purge them with plone.app.caching
          [voineali #5074]
        * Bug fix: Set default format to html on download view
          [szabozo0 #5089]
        
        1.2 - (2012-04-11)
        ------------------
        * Bug fix: Invalidate memcache and varnish for Sparql instances and
          related items
          [voineali #5074]
        * Feature: Made timeout mandatory, and set default value to 10 seconds
          [szabozo0 #5079]
        * Bug fix: Fixed synchronization problems for sparql bookmark folders
          [szabozo0 #5078]
        * Bug fix: Remove comments from queries so sparql-query should not fail
          [szabozo0 #5073]
        * Bug fix: Explicitly close connections with remote servers and serve files in
          small chuncks on sparql to JSON/XML export.
          [voineali #5073]
        * Upgrade step: Manually remove apache quickfixes from frontend servers
        
        1.1 - (2012-03-30)
        ------------------
        * Change: Added default workflow mapping.
          [demarant #5002]
        * Upgrade step: Within ZMI > Site setup > Import types.
          For workflow change if have old content to migrate:
          Plone > Types > change workflow:
          - Sparql -> one_state_workflow;
          - SparqlBookmarksFolder -> folder_workflow define the state mapping as you prefer.
        * Upgrade step: Within "Plone > Site setup > Add-ons" click on
          upgrade button available for eea.sparql
          [voineali #4968]
        * Feature: Added a table preview for sparql objects when used togheter with
          eea.relations and eea.facetednavigation
          [voineali #4968]
        * Change: moved sparql.css in portal_css
          [szabozo0 #4968]
        * Feature: added page for syncing all sparql bookmark folders
          [szabozo0 #5004]
        * Change: added default icons for sparql and sparql bookmarks folder
          [demarant]
        * Change: Improved table preview dissolve design and template headings
          [demarant]
        * Bug fix: Fixed default view for sparql, so workflow dropdown is now displayed
          [szabozo0 #5002]
        * Bug fix: Fixed format of column properties in exhibit json
          [szabozo0 #4992]
        
        1.0 - (2012-03-05)
        ------------------
        * Initial release
          [Zoltan Szabo]
        
        
Keywords: eea sparql zope plone
Platform: UNKNOWN
Classifier: Framework :: Zope2
Classifier: Framework :: Zope3
Classifier: Framework :: Plone
Classifier: Framework :: Plone :: 4.0
Classifier: Framework :: Plone :: 4.1
Classifier: Framework :: Plone :: 4.2
Classifier: Programming Language :: Zope
Classifier: Programming Language :: Python
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Classifier: License :: OSI Approved :: GNU General Public License (GPL)
Classifier: License :: OSI Approved :: Mozilla Public License 1.0 (MPL)
