datos.gob.es | Código perteneciente al portal español de Datos | Content Management System library
kandi X-RAY | datos.gob.es Summary
kandi X-RAY | datos.gob.es Summary
Este repositorio contiene el código fuente del proyecto datos.gob.es. Se proporcionan los componentes desarrollados para Drupal y para CKAN. Se puede consultar la arquitectura de alto nivel del proyecto aquí.
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Top functions reviewed by kandi - BETA
- Make KAN request .
- Add a member to the list
- Search for packages
- Create a new user
- Create an organization member
- Set request headers
- Create an organization
- Create new tag
- Delete an organization member
- Show an organization
datos.gob.es Key Features
datos.gob.es Examples and Code Snippets
Community Discussions
Trending Discussions on datos.gob.es
QUESTION
I'm developing an open data portal with Drupal and CKAN. But now client wants to add Virtuoso Open Source service as a SPARQL endpoint and linked data tool.
The system architecture is similar to the following image of datos.gob.es (Spanish government's open data portal).
I'm having difficulty understanding the data loading dynamics from CKAN to Virtuoso, and official documentation doesn't help at all.
By now I have found next options but do not satisfy my actual problem.
- Manually Upload
.rdf
files at Quad Store Upload by Conductor Interface (NOT AUTOMATIC) - Commercial Version has possibility to connect PostgreSQL CKAN database via ODBC connector. (NOT OPEN SOURCE)
- Use RDF bulk loading process, uploading
.rdf
files to temp directory and launchingld_dir()
andrdf_loader_run()
(NOT AUTOMATIC BY DEFAULT) - Use Virtuoso Jena Provider (¿COMPLEX SCENARIO?)
Perfect scenario would be a kind of bypass connection that when you upload new dataset to CKAN automatically upload its rdf file to Virtuoso.
I don't know if i am totally lost with Virtuoso functionality. But is there a way to connect CKAN to Virtuoso so that it gets the .rdf
or .ttl
files automatically? Thanks.
ANSWER
Answered 2020-Jan-10 at 14:28One way might be to develop a small cKan extension with a custom plugin that executes when a resource is added, gets the dataset rdf from cKan, and makes and http put request to put the resource in virtuoso. It looks like virtuoso supports http/put.
http://vos.openlinksw.com/owiki/wiki/VOS/VirtRDFInsert#HTTP%20PUT
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.
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