ldapp/data/access.ttl

JavaScript Linked Data Stack

@prefix cert: <http://www.w3.org/ns/auth/cert#>.
@prefix foaf: <http://xmlns.com/foaf/0.1/>.
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>.
@prefix s: <http://schema.org/>.
@prefix uac: <http://ns.bergnet.org/uac/0.1/universal-access-control#>.


_:auth a uac:Authorization;
	uac:agent <https://localhost:8443/card#me>;
	uac:hasRole
		_:roleReadWebid,
		_:roleWriteWebid,
		_:roleReadProfile,
		_:roleReadBlog,
		_:roleWriteBlogPost,
		_:roleWriteBlogComment
		.


_:authAnonymous a uac:Authorization;
	uac:agent <https://localhost:8443/anonymous#me>;
	uac:hasRole
		_:roleReadWebid,
		_:roleReadProfile
		.


_:roleReadProfile a uac:Role;
	uac:access [ a uac:TripleAuthorization;
		uac:mode uac:Read;
		uac:filter [ a uac:SimpleFilter;
			uac:subject <https://localhost:8443/card#me>;
			uac:predicate foaf:name;
			uac:predicate foaf:nick;
		], [ a uac:SimpleFilter;
			uac:subject <https://localhost:8443/card#me>;
			uac:predicate foaf:img;
		]
	].


_:roleReadWebid a uac:Role;
	uac:access [ a uac:TripleAuthorization;
		uac:mode uac:Read;
		uac:filter [ a uac:SimpleFilter;
			uac:predicate cert:key;
		];
		uac:children [
			uac:access [ a uac:TripleAuthorization;
				uac:mode uac:Read;
				uac:filter [ a uac:SimpleFilter;
					uac:predicate rdf:type;
				], [ a uac:SimpleFilter;
					uac:predicate cert:modulus;
					uac:predicate cert:exponent;
				]
			];
		];
	].

_:roleWriteWebid a uac:Role;
	uac:access [ a uac:TripleAuthorization;
		uac:mode uac:Write;
		uac:filter [ a uac:SimpleFilter;
			uac:predicate cert:key;
		];
		uac:children [
			uac:access [ a uac:TripleAuthorization;
				uac:mode uac:Write;
				uac:filter [ a uac:SimpleFilter;
					uac:predicate rdf:type;
				], [ a uac:SimpleFilter;
					uac:predicate cert:modulus;
					uac:predicate cert:exponent;
				]
			];
		];
	].


_:roleReadBlog a uac:Role;
	uac:access [ a uac:TripleAuthorization;
		uac:mode uac:Read;
		uac:filter [ a uac:SimpleFilter;
			uac:predicate rdf:type;
			uac:object s:Blog;
		], [ a uac:SimpleFilter;
			uac:predicate s:name;
			uac:predicate s:description;
		];
	], [ a uac:TripleAuthorization;
		uac:mode uac:Read;
		uac:filter [ a uac:SimpleFilter;
			uac:predicate s:blogPost;
		];
		uac:children [
			uac:access [ a uac:TripleAuthorization;
				uac:mode uac:Read;
				uac:filter [ a uac:SimpleFilter;
					uac:predicate rdf:type;
					uac:object s:BlogPosting;
				], [ a uac:SimpleFilter;
					uac:predicate s:datePublished;
					uac:predicate s:author;
					uac:predicate s:headline;
					uac:predicate s:articleBody;
				];
			], [ a uac:TripleAuthorization;
				uac:mode uac:Read;
				uac:filter [ a uac:SimpleFilter;
					uac:predicate s:comment;
				];
				uac:children [
					uac:access [ a uac:TripleAuthorization;
						uac:mode uac:Read;
						uac:filter [ a uac:SimpleFilter;
							uac:predicate rdf:type;
							uac:object s:UserComments;
						], [ a uac:SimpleFilter;
							uac:predicate s:creator;
							uac:predicate s:commentTime;
							uac:predicate s:commentText;
						];
					];
				];
			];
		];
	].


_:roleWriteBlogPost a uac:Role;
	uac:access [ a uac:TripleAuthorization;
		uac:required "true";
		uac:filter [ a uac:SimpleFilter;
			uac:predicate rdf:type;
			uac:object s:Blog;
		];
	], [ a uac:TripleAuthorization;
		uac:mode uac:Write;
		uac:filter [ a uac:SimpleFilter;
			uac:predicate s:blogPost;
		];
		uac:children [
			uac:access [ a uac:TripleAuthorization;
				uac:mode uac:Write;
				uac:filter [ a uac:SimpleFilter;
					uac:predicate rdf:type;
					uac:object s:BlogPosting;
				], [ a uac:SimpleFilter;
					uac:predicate s:datePublished;
					uac:predicate s:author;
					uac:predicate s:headline;
					uac:predicate s:articleBody;
				];
			]
		]
	].


_:roleWriteBlogComment a uac:Role;
	uac:access [ a uac:TripleAuthorization;
		uac:filter [ a uac:SimpleFilter;
			uac:predicate s:blogPost;
		];
		uac:children [
			uac:access [ a uac:TripleAuthorization;
				uac:mode uac:Write;
				uac:filter [ a uac:SimpleFilter;
					uac:predicate s:comment;
				];
				uac:children [
					uac:access [ a uac:TripleAuthorization;
						uac:mode uac:Write;
						uac:filter [ a uac:SimpleFilter;
							uac:predicate rdf:type;
							uac:object s:UserComments;
						], [ a uac:SimpleFilter;
							uac:predicate s:commentTime;
							uac:predicate s:commentText;
						];
					], [ a uac:TripleAuthorization;
						uac:mode uac:Write;
						uac:filter [ a uac:SimpleFilter;
							uac:predicate s:creator;
						];
#						uac:filter [ a uac:VariableFilter;
#							uac:predicate [
#								uac:value s:creator;
#							];
#							uac:object [
#								uac:variable "agent";
#							];
#						];
#						uac:required "true";
					];
				];
			];
		];
	].