collective.sgvizler 1.0.1

Local Setup

As SPARQL works with prefix in its query, a good thing can be to overload the sgvizler-setup.js file.

Proxy Configuration

SGVizler does AJAX request between domains. You need to configure your front proxy to accept data from domains where are SPARQL endpoints, id est you need to add connect-src and script-src provider in the Content-Security-Policy HTTP header.

Example with NGinx:

add_header X-Frame-Options "SAMEORIGIN";
add_header Strict-Transport-Security "max-age=15768000; includeSubDomains";
add_header X-XSS-Protection "1; mode=block";
add_header X-Content-Type-Options "nosniff";
add_header Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-eval' 'unsafe-inline' http://endpoint.example.com http://sws.ifi.uio.no https://www.google.com; style-src 'self' 'unsafe-inline'; img-src 'self' 'unsafe-inline' http://mediaserver.example.com; media-src 'self' http://mediaserver.example.com http://videoserver.example.com; font-src 'self' 'unsafe-inline'; object-src 'self' http://endpoint.example.com http://sws.ifi.uio.no; connect-src 'self' http://endpoint.example.com http://sws.ifi.uio.no";

Notice that you need to open your server to google.com JS api (https://www.google.com/jsapi) until a better implementation of requirements in this project.

Contributors

• Encolpe DEGOUTE, encolpe.degoute@free.fr

• Gérard VIDAL, Gerard.Vidal@ens-lyon.fr

Changelog