How to use

getPrivilegesByProvider

method

in

org.apache.sentry.provider.db.generic.service.persistent.SentryStoreLayer

 @Override
 public Response<Set<TSentryPrivilege>> handle() throws Exception {
  validateClientVersion(request.getProtocol_version());
  Set<String> groups = getRequestorGroups(conf, request.getRequestorUserName());
  if (!inAdminGroups(groups)) {
   Set<String> roleNamesForGroups = toTrimmedLower(store.getRolesByGroups(request.getComponent(), groups));
   if (!roleNamesForGroups.contains(toTrimmedLower(request.getRoleName()))) {
    throw new SentryAccessDeniedException(ACCESS_DENIAL_MESSAGE + request.getRequestorUserName());
   }
  }
  Set<PrivilegeObject> privileges = store.getPrivilegesByProvider(request.getComponent(),
                                  request.getServiceName(),
                                  Sets.newHashSet(request.getRoleName()),
                                  null, toAuthorizables(request.getAuthorizables()));
  Set<TSentryPrivilege> tSentryPrivileges = Sets.newHashSet();
  for (PrivilegeObject privilege : privileges) {
   tSentryPrivileges.add(fromPrivilegeObject(privilege));
  }
  return new Response<Set<TSentryPrivilege>>(Status.OK(), tSentryPrivileges);
 }
});

 @Override
 public Response<Set<TSentryPrivilege>> handle() throws Exception {
  validateClientVersion(request.getProtocol_version());
  Set<String> groups = getRequestorGroups(conf, request.getRequestorUserName());
  if (!inAdminGroups(groups)) {
   Set<String> roleNamesForGroups = toTrimmedLower(store.getRolesByGroups(request.getComponent(), groups));
   if (!roleNamesForGroups.contains(toTrimmedLower(request.getRoleName()))) {
    throw new SentryAccessDeniedException(ACCESS_DENIAL_MESSAGE + request.getRequestorUserName());
   }
  }
  Set<PrivilegeObject> privileges = store.getPrivilegesByProvider(request.getComponent(),
                                  request.getServiceName(),
                                  Sets.newHashSet(request.getRoleName()),
                                  null, toAuthorizables(request.getAuthorizables()));
  Set<TSentryPrivilege> tSentryPrivileges = Sets.newHashSet();
  for (PrivilegeObject privilege : privileges) {
   tSentryPrivileges.add(fromPrivilegeObject(privilege));
  }
  return new Response<Set<TSentryPrivilege>>(Status.OK(), tSentryPrivileges);
 }
});

 @Override
 public Response<Set<String>> handle() throws Exception {
  validateClientVersion(request.getProtocol_version());
  Set<String> activeRoleNames = toTrimmedLower(request.getRoleSet().getRoles());
  Set<String> roleNamesForGroups = store.getRolesByGroups(request.getComponent(), request.getGroups());
  Set<String> rolesToQuery = request.getRoleSet().isAll() ? roleNamesForGroups : Sets.intersection(activeRoleNames, roleNamesForGroups);
  Set<PrivilegeObject> privileges = store.getPrivilegesByProvider(request.getComponent(),
                                  request.getServiceName(),
                                  rolesToQuery, null,
                                  toAuthorizables(request.getAuthorizables()));
  return new Response<Set<String>>(Status.OK(), buildPermissions(privileges));
 }
});

 @Override
 public Response<Set<String>> handle() throws Exception {
  validateClientVersion(request.getProtocol_version());
  Set<String> activeRoleNames = toTrimmedLower(request.getRoleSet().getRoles());
  Set<String> roleNamesForGroups = store.getRolesByGroups(request.getComponent(), request.getGroups());
  Set<String> rolesToQuery = request.getRoleSet().isAll() ? roleNamesForGroups : Sets.intersection(activeRoleNames, roleNamesForGroups);
  Set<PrivilegeObject> privileges = store.getPrivilegesByProvider(request.getComponent(),
                                  request.getServiceName(),
                                  rolesToQuery, null,
                                  toAuthorizables(request.getAuthorizables()));
  return new Response<Set<String>>(Status.OK(), buildPermissions(privileges));
 }
});

.thenReturn(Sets.newHashSet(roleName));
Mockito.when(mockStore.getPrivilegesByProvider(anyString(), anyString(), anySetOf(String.class),
  anySetOf(String.class), anyListOf(Authorizable.class)))
.thenReturn(Sets.newHashSet(queryPrivilege, updatePrivilege));

.thenReturn(Sets.newHashSet(roleName));
Mockito.when(mockStore.getPrivilegesByProvider(anyString(), anyString(), anySetOf(String.class),
  anySetOf(String.class), anyListOf(Authorizable.class)))
.thenReturn(Sets.newHashSet(queryPrivilege, updatePrivilege));