platformURI as alternative to defaultContainer

[retog]

While the current invocation should still be supported, p3-resource-gui should also work when invoked with the platformURI parameter. When started with that parameter the default container should be the LDP-root of the specified platform.

[retog]

@gaborremenyi, @szluca: could you prioritize this issue? The integration doesn't work without this.

[retog]

It doesn't seem to work! http://sandbox.fusepool.info:8205/?platformURI=http://sandbox.fusepool.info/ shows no container and nor resources.

[szluca]

A GET request to http://sandbox.fusepool.info (with or without the trailing slash) returns 200 OK but an empty response body.

[retog]

http://sandbox.fusepool.info/ is only a valid URI with the trailing slash, and the response to get doesn't seem to be empty:

$ curl http://sandbox.fusepool.info/
<http://sandbox.fusepool.info/>
        a       <http://vocab.fusepool.info/fp3#Platform> ;
        <http://purl.org/dc/elements/1.1/title>
                "Fusepool P3 Instance sandbox.fusepool.info"@en ;
        <http://vocab.fusepool.info/fp3#app>
                [ <http://www.w3.org/2000/01/rdf-schema#label>
                          "P3 Resource GUI"^^<http://www.w3.org/2001/XMLSchema#string> ;
                  <http://purl.org/dc/terms/description>
                          "This is a graphical user interface to deal with Linked-Data-Platform-Collections."^^<http://www.w3.org/2001/XMLSchema#string> ;
                  <http://purl.org/dc/terms/subject>
                          <http://sandbox.fusepool.info:8205/?platformURI=http://sandbox.fusepool.info/>
                ] ;
        <http://vocab.fusepool.info/fp3#app>
                [ <http://www.w3.org/2000/01/rdf-schema#label>
                          "Transformer web client"^^<http://www.w3.org/2001/XMLSchema#string> ;
                  <http://purl.org/dc/terms/description>
                          "With the provided parameter it transforms the resource at <code>http://www.bbc.com/news/science-environment-30005268</code> using the transformer at <code>http://sandbox.fusepool.info:8301/?taxonomy=http%3A%2F%2Fdata.nytimes.com%2Fdescriptors.rdf</code>"^^<http://www.w3.org/2001/XMLSchema#string> ;
                  <http://purl.org/dc/terms/subject>
                          <http://sandbox.fusepool.info:8151/?transformer=http%3A%2F%2Fsandbox.fusepool.info%3A8301%2F%3Ftaxonomy%3Dhttp%3A%2F%2Fdata.nytimes.com%2Fdescriptors.rdf&resource=http://www.bbc.com/news/science-environment-30005268>
                ] ;
        <http://vocab.fusepool.info/fp3#dashboard>
                <http://sandbox.fusepool.info:8200/?platformURI=http://sandbox.fusepool.info/> ;
        <http://vocab.fusepool.info/fp3#dashboardConfigRegistry>
                <http://sandbox.fusepool.info:8181/ldp/dcr> ;
        <http://vocab.fusepool.info/fp3#ldpRoot>
                <http://sandbox.fusepool.info:8181/ldp> ;
        <http://vocab.fusepool.info/fp3#sparqlEndpoint>
                <http://sandbox.fusepool.info:8181/sparql/select> ;
        <http://vocab.fusepool.info/fp3#transformerFactoryRegistry>
                <http://sandbox.fusepool.info:8181/ldp/tfr> ;
        <http://vocab.fusepool.info/fp3#transformerRegistry>
                <http://sandbox.fusepool.info:8181/ldp/tr> ;
        <http://vocab.fusepool.info/fp3#userInteractionRequestRegistry>
                <http://sandbox.fusepool.info:8181/ldp/uir> .

Could you post the whole network transcript leading to the empty response?