[RYA-477] SPARQLEndpoint overhaul

• Type: Improvement
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 3.2.12
• Fix Version/s: 3.2.12
• Component/s: clients
• Assignee: Jakobitsch Jürgen
• Reporter: Jakobitsch Jürgen
• Due: 30/Apr/18
• Created: 21/Mar/18 08:50
• Updated: 08/May/20 06:27

Description

This task reflects an overhaul of the current SPARQLEndpoint implementation. The improvment should include proper content-negotiation, well know URLs (like /sparql), the implementation of "SPARQL Service Description" [1] to expose available features and "Graph Store Protocol" [2] as a basic CRUD interface (instead of loadRdf). check the subtasks for further details.. The implementation will be done in a non disruptive way to not interfer with clients of the current endpoint, all available options (e.g. auth parameter, infer parameter) will still be available.

[1] https://www.w3.org/TR/sparql11-service-description/
[2] https://www.w3.org/TR/sparql11-http-rdf-update/

Issue Links

• is related to: RYA-483 Replace web.rya's SPARQL web interface with YASGUI

Sub-Tasks

• SPARQLEndpoint => content-negotiation: Open
• SPARQLEndpoint => GraphStoreProtocol implementation: Open
• SPARQLEndpoint => callback?: Open
• SPARQLEndpoint => nullout?: Open
• SPARQLEndpoint => SPARQL Service Description implementation: Open