public String insertResource(Resource rsce, String contUrl) {
return "PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>"
+ "PREFIX res:<"
+ this.getRes()
+ "s#>"
+ "INSERT "
+ " { <"
+ rsce.getUrl()
+ "> res:submitter \""
+ rsce.getSubmitter().getLogin()
+ "\" ; "
+ " res:state \""
+ rsce.getState()
+ "\" ; "
+ " res:vocname \""
+ rsce.getVoc().getName()
+ "\" ; "
+ " res:type \""
+ rsce.getType()
+ "\" ; "
+ " res:language \""
+ rsce.getLanguage()
+ "\" ; "
+ " res:format \""
+ rsce.getFormat()
+ "\" ; "
+ " res:author \""
+ rsce.getAuthor()
+ "\" ; "
+ " res:content \""
+ contUrl
+ "\" "
+ " }";
}
private LinkedHashMap<RequestMatcher, Collection<ConfigAttribute>> buildRequestMap313() {
LinkedHashMap<RequestMatcher, Collection<ConfigAttribute>> requestMap =
new LinkedHashMap<RequestMatcher, Collection<ConfigAttribute>>();
ResourceMapping resourceMapping = new ResourceMapping(getDataSource(), resourceQuery);
for (Resource resource : (List<Resource>) resourceMapping.execute()) {
String url = resource.getUrl();
String role = resource.getRole();
RequestMatcher key =
resource.getMatchType().equalsIgnoreCase("ant")
? new AntPathRequestMatcher(url)
: new RegexRequestMatcher(url, null);
if (requestMap.containsKey(key)) {
requestMap.get(key).add(new SecurityConfig(role.trim()));
} else {
requestMap.put(key, SecurityConfig.createList(role));
}
}
System.out.println("SecurityMetadataSource resourceQuery : " + resourceQuery);
System.out.println("SecurityMetadataSource resourceMapping : " + resourceMapping);
return requestMap;
}
// Get all docs registed by a source in vocabulary named vocName
public String existResource(Resource res) {
return "PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>"
+ "PREFIX dc:<http://purl.org/dc/elements/1.1/>"
+ "PREFIX res:<"
+ this.getRes()
+ "s#>"
+ "ASK "
+ "WHERE { ?r ?p ?o ."
+ " FILTER(STR(?r)=\""
+ res.getUrl()
+ "\")}";
}
public Resource guardResource(Resource res, String negotiatingPeerName)
throws IllegalAccessPolicyAssociation {
// pt negotiation if external protected resource
if (res instanceof ProtectedResource) {
String policyName = ((ProtectedResource) res).getPolicyName();
if (policyName == null) {
throw new IllegalAccessPolicyAssociation(
"Policy name associated with " + res.getUrl() + " is null");
}
if (policyName.trim().length() == 0) {
throw new IllegalAccessPolicyAssociation(
"Policy name associated with " + res.getUrl() + " is empty");
}
Vector associatePolicies = policySystem.getPolicies(policyName);
if (associatePolicies.size() == 0) {
throw new IllegalAccessPolicyAssociation("Policy with the name " + policyName + "is empty");
}
// evaluate
int result = policyEvaluator.eval(associatePolicies, negotiatingPeerName);
if (result == PolicyEvaluator.SUCCESS_FLAG) {
((ProtectedResource) res).setCanAccess(true);
} else {
((ProtectedResource) res).setCanAccess(false);
String message = ((SimplePolicyEvaluator) policyEvaluator).getMessage();
if (message == null) {
((ProtectedResource) res)
.setReason(
"Fail to evaluate "
+ ((Policy) associatePolicies.elementAt(result)).getPolicyValue());
} else {
((ProtectedResource) res).setReason(message);
}
}
}
return res;
}
@Deprecated
protected Map<String, String> findResources() {
ResourceMapping resourceMapping = new ResourceMapping(getDataSource(), resourceQuery);
Map<String, String> resourceMap = new LinkedHashMap<String, String>();
for (Resource resource : (List<Resource>) resourceMapping.execute()) {
String url = resource.getUrl();
String role = resource.getRole();
if (resourceMap.containsKey(url)) {
String value = resourceMap.get(url);
resourceMap.put(url, value + "," + role);
} else {
resourceMap.put(url, role);
}
}
return resourceMap;
}
@Deprecated
private LinkedHashMap<RequestKey, Collection<ConfigAttribute>> buildRequestMap301() {
LinkedHashMap<RequestKey, Collection<ConfigAttribute>> requestMap =
new LinkedHashMap<RequestKey, Collection<ConfigAttribute>>();
ResourceMapping resourceMapping = new ResourceMapping(getDataSource(), resourceQuery);
for (Resource resource : (List<Resource>) resourceMapping.execute()) {
String url = resource.getUrl();
String role = resource.getRole();
RequestKey key = new RequestKey(url, null);
if (requestMap.containsKey(key)) {
requestMap.get(key).add(new SecurityConfig(role.trim()));
} else {
requestMap.put(new RequestKey(url, null), SecurityConfig.createList(role));
}
}
return requestMap;
}
public String insert(Resource rsce) {
String descr = "";
for (String term : rsce.getContent()) {
descr += " ; res:content \"" + term + "\" ";
}
return "PREFIX rdf:<http://www.w3.org/1999/02/22-rdf-syntax-ns#>"
+ "PREFIX res:<"
+ this.getRes()
+ "s#>"
+ "INSERT "
+ " { <"
+ rsce.getUrl()
+ "> res:submitter \""
+ rsce.getSubmitter().getLogin()
+ "\" ; "
+ " res:state \""
+ rsce.getState()
+ "\" ; "
+ " res:vocname \""
+ rsce.getVoc().getName()
+ "\" ; "
+ " res:type \""
+ rsce.getType()
+ "\" ; "
+ " res:language \""
+ rsce.getLanguage()
+ "\" ; "
+ " res:format \""
+ rsce.getFormat()
+ "\" ; "
+ " res:author \""
+ rsce.getAuthor()
+ "\" "
+ descr
+ " }";
}