Examples with Pair org.forgerock.util.Pair used on opensource projects

Example 11 with Pair

use of org.forgerock.util.Pair in project OpenAM by OpenRock.

the class ResourceSetService method getResourceSets.

/**
     * Queries resource sets across the resource set store and UMA policy store.
     *
     * @param context             The context.
     * @param realm               The realm.
     * @param query               The aggregated query.
     * @param resourceOwnerId     The resource owner id.
     * @param augmentWithPolicies {@code true} to pull in UMA policies into the resource set.
     * @return A Promise containing the Resource Sets or a ResourceException.
     */
Promise<Collection<ResourceSetDescription>, ResourceException> getResourceSets(final Context context, String realm, final ResourceSetWithPolicyQuery query, final String resourceOwnerId, final boolean augmentWithPolicies) {
    final Set<ResourceSetDescription> resourceSets;
    try {
        resourceSets = new ResourceSetSharedFilter(this, resourceOwnerId, realm).filter(resourceSetStoreFactory.create(realm).query(query.getResourceSetQuery()));
    } catch (ServerException e) {
        return new InternalServerErrorException(e).asPromise();
    }
    QueryRequest policyQuery = newQueryRequest("").setQueryId("searchAll");
    policyQuery.setQueryFilter(QueryFilter.<JsonPointer>alwaysTrue());
    return getSharedResourceSets(context, policyQuery, resourceOwnerId).thenAsync(new AsyncFunction<Set<ResourceSetDescription>, Collection<ResourceSetDescription>, ResourceException>() {

        @Override
        public Promise<Collection<ResourceSetDescription>, ResourceException> apply(final Set<ResourceSetDescription> sharedResourceSets) {
            //combine the owned ResourceSets with the shared ones, then filter based on the query
            sharedResourceSets.addAll(resourceSets);
            final Collection<ResourceSetDescription> filteredResourceSets = filterPolicies(resourceSets, query);
            Promise<Collection<ResourceSetDescription>, ResourceException> resourceSetsPromise;
            if (query.getPolicyQuery() != null) {
                QueryRequest policyQuery = newQueryRequest("").setQueryFilter(query.getPolicyQuery());
                resourceSetsPromise = policyService.queryPolicies(context, policyQuery).thenAsync(new AsyncFunction<Pair<QueryResponse, Collection<UmaPolicy>>, Collection<ResourceSetDescription>, ResourceException>() {

                    @Override
                    public Promise<Collection<ResourceSetDescription>, ResourceException> apply(Pair<QueryResponse, Collection<UmaPolicy>> result) throws ResourceException {
                        try {
                            return newResultPromise(combine(context, query, filteredResourceSets, result.getSecond(), augmentWithPolicies, resourceOwnerId));
                        } catch (org.forgerock.oauth2.core.exceptions.NotFoundException e) {
                            return new InternalServerErrorException(e).asPromise();
                        } catch (ServerException e) {
                            return new InternalServerErrorException(e).asPromise();
                        }
                    }
                });
            } else {
                if (augmentWithPolicies) {
                    List<Promise<ResourceSetDescription, ResourceException>> promises = new ArrayList<>();
                    PromiseImpl<ResourceSetDescription, ResourceException> kicker = PromiseImpl.create();
                    promises.add(kicker);
                    for (ResourceSetDescription resourceSet : filteredResourceSets) {
                        promises.add(augmentWithPolicy(context, resourceSet.getId(), resourceSet));
                    }
                    resourceSetsPromise = Promises.when(promises).thenAsync(new AsyncFunction<List<ResourceSetDescription>, Collection<ResourceSetDescription>, ResourceException>() {

                        @Override
                        public Promise<Collection<ResourceSetDescription>, ResourceException> apply(List<ResourceSetDescription> resourceSets) {
                            Collection<ResourceSetDescription> resourceSetDescriptions = new HashSet<>();
                            for (ResourceSetDescription rs : filteredResourceSets) {
                                if (rs != null) {
                                    resourceSetDescriptions.add(rs);
                                }
                            }
                            return newResultPromise(resourceSetDescriptions);
                        }
                    });
                    kicker.handleResult(null);
                } else {
                    resourceSetsPromise = newResultPromise(filteredResourceSets);
                }
            }
            return resourceSetsPromise;
        }
    });
}

Example 12 with Pair

use of org.forgerock.util.Pair in project OpenAM by OpenRock.

the class UmaPolicyServiceImpl method queryPolicies.

/**
     * {@inheritDoc}
     */
@Override
public Promise<Pair<QueryResponse, Collection<UmaPolicy>>, ResourceException> queryPolicies(final Context context, final QueryRequest umaQueryRequest) {
    if (umaQueryRequest.getQueryExpression() != null) {
        return new BadRequestException("Query expressions not supported").asPromise();
    }
    QueryRequest request = Requests.newQueryRequest("");
    final AggregateQuery<QueryFilter<JsonPointer>, QueryFilter<JsonPointer>> filter = umaQueryRequest.getQueryFilter().accept(new AggregateUmaPolicyQueryFilter(), new AggregateQuery<QueryFilter<JsonPointer>, QueryFilter<JsonPointer>>());
    String queryId = umaQueryRequest.getQueryId();
    if (queryId != null && queryId.equals("searchAll")) {
        request.setQueryFilter(QueryFilter.<JsonPointer>alwaysTrue());
    } else {
        String resourceOwnerUid = getResourceOwnerUid(context);
        if (filter.getFirstQuery() == null) {
            request.setQueryFilter(QueryFilter.equalTo(new JsonPointer("createdBy"), resourceOwnerUid));
        } else {
            request.setQueryFilter(QueryFilter.and(QueryFilter.equalTo(new JsonPointer("createdBy"), resourceOwnerUid), filter.getFirstQuery()));
        }
    }
    return policyResourceDelegate.queryPolicies(context, request).thenAsync(new AsyncFunction<Pair<QueryResponse, List<ResourceResponse>>, Collection<UmaPolicy>, ResourceException>() {

        @Override
        public Promise<Collection<UmaPolicy>, ResourceException> apply(Pair<QueryResponse, List<ResourceResponse>> value) {
            Map<String, Set<ResourceResponse>> policyMapping = new HashMap<>();
            for (ResourceResponse policy : value.getSecond()) {
                String resource = policy.getContent().get("resources").asList(String.class).get(0);
                if (!resource.startsWith(UMA_POLICY_SCHEME)) {
                    continue;
                }
                resource = resource.replaceFirst(UMA_POLICY_SCHEME, "");
                if (resource.indexOf(":") > 0) {
                    resource = resource.substring(0, resource.indexOf(":"));
                }
                Set<ResourceResponse> mapping = policyMapping.get(resource);
                if (mapping == null) {
                    mapping = new HashSet<>();
                    policyMapping.put(resource, mapping);
                }
                mapping.add(policy);
            }
            try {
                Collection<UmaPolicy> umaPolicies = new HashSet<>();
                for (Map.Entry<String, Set<ResourceResponse>> entry : policyMapping.entrySet()) {
                    ResourceSetDescription resourceSet = getResourceSetDescription(entry.getKey(), context);
                    UmaPolicy umaPolicy = UmaPolicy.fromUnderlyingPolicies(resourceSet, entry.getValue());
                    resolveUIDToUsername(umaPolicy.asJson());
                    umaPolicies.add(umaPolicy);
                }
                return newResultPromise(umaPolicies);
            } catch (ResourceException e) {
                return e.asPromise();
            }
        }
    }).thenAsync(new AsyncFunction<Collection<UmaPolicy>, Pair<QueryResponse, Collection<UmaPolicy>>, ResourceException>() {

        @Override
        public Promise<Pair<QueryResponse, Collection<UmaPolicy>>, ResourceException> apply(Collection<UmaPolicy> policies) {
            Collection<UmaPolicy> results = policies;
            if (filter.getSecondQuery() != null) {
                PolicySearch search = filter.getSecondQuery().accept(new UmaPolicyQueryFilterVisitor(), new PolicySearch(policies));
                if (AggregateQuery.Operator.AND.equals(filter.getOperator())) {
                    results.retainAll(search.getPolicies());
                }
            }
            int pageSize = umaQueryRequest.getPageSize();
            String pagedResultsCookie = umaQueryRequest.getPagedResultsCookie();
            int pagedResultsOffset = umaQueryRequest.getPagedResultsOffset();
            Collection<UmaPolicy> pagedPolicies = new HashSet<UmaPolicy>();
            int count = 0;
            for (UmaPolicy policy : results) {
                if (count >= pagedResultsOffset * pageSize) {
                    pagedPolicies.add(policy);
                }
                count++;
            }
            int remainingPagedResults = results.size() - pagedPolicies.size();
            if (pageSize > 0) {
                remainingPagedResults /= pageSize;
            }
            return newResultPromise(Pair.of(newQueryResponse(pagedResultsCookie, CountPolicy.EXACT, remainingPagedResults), pagedPolicies));
        }
    });
}

Example 13 with Pair

use of org.forgerock.util.Pair in project OpenAM by OpenRock.

the class ResourceSetServiceTest method shouldGetResourceSetsWhenResourceSetsExistQueryingByOrWithPolicies.

@Test
public void shouldGetResourceSetsWhenResourceSetsExistQueryingByOrWithPolicies() throws Exception {
    //Given
    Context context = createContext();
    String realm = "REALM";
    ResourceSetWithPolicyQuery query = new ResourceSetWithPolicyQuery();
    String resourceOwnerId = "RESOURCE_OWNER_ID";
    boolean augmentWithPolicies = true;
    QueryFilter<String> resourceSetQuery = QueryFilter.contains("name", "RS_THREE");
    QueryFilter policyQuery = QueryFilter.alwaysFalse();
    Set<ResourceSetDescription> queriedResourceSets = new HashSet<>();
    ResourceSetDescription resourceSetOne = new ResourceSetDescription("RS_ID_ONE", "CLIENT_ID_ONE", "RESOURCE_OWNER_ID", singletonMap("name", (Object) "RS_ONE"));
    ResourceSetDescription resourceSetTwo = new ResourceSetDescription("RS_ID_TWO", "CLIENT_ID_TWO", "RESOURCE_OWNER_ID", singletonMap("name", (Object) "RS_TWO"));
    ResourceSetDescription resourceSetThree = new ResourceSetDescription("RS_ID_THREE", "CLIENT_ID_TWO", "RESOURCE_OWNER_ID", singletonMap("name", (Object) "RS_THREE"));
    Collection<UmaPolicy> queriedPolicies = new HashSet<>();
    UmaPolicy policyOne = mock(UmaPolicy.class);
    UmaPolicy policyTwo = mock(UmaPolicy.class);
    UmaPolicy policyThree = mock(UmaPolicy.class);
    JsonValue policyOneJson = mock(JsonValue.class);
    JsonValue policyTwoJson = mock(JsonValue.class);
    JsonValue policyThreeJson = mock(JsonValue.class);
    Pair<QueryResponse, Collection<UmaPolicy>> queriedPoliciesPair = Pair.of(newQueryResponse(), queriedPolicies);
    Promise<Pair<QueryResponse, Collection<UmaPolicy>>, ResourceException> queriedPoliciesPromise = Promises.newResultPromise(queriedPoliciesPair);
    Promise<UmaPolicy, ResourceException> policyOnePromise = Promises.newResultPromise(policyOne);
    Promise<UmaPolicy, ResourceException> policyTwoPromise = Promises.newResultPromise(policyTwo);
    mockResourceOwnerIdentity(resourceOwnerId, realm);
    query.setResourceSetQuery(resourceSetQuery);
    query.setPolicyQuery(policyQuery);
    queriedResourceSets.add(resourceSetOne);
    queriedResourceSets.add(resourceSetTwo);
    queriedPolicies.add(policyOne);
    queriedPolicies.add(policyThree);
    given(policyOne.getId()).willReturn("RS_ID_ONE");
    given(policyOne.getResourceSet()).willReturn(resourceSetOne);
    given(policyTwo.getId()).willReturn("RS_ID_TWO");
    given(policyTwo.getResourceSet()).willReturn(resourceSetTwo);
    given(policyThree.getId()).willReturn("RS_ID_THREE");
    given(policyThree.getResourceSet()).willReturn(resourceSetThree);
    given(policyOne.asJson()).willReturn(policyOneJson);
    given(policyTwo.asJson()).willReturn(policyTwoJson);
    given(policyThree.asJson()).willReturn(policyThreeJson);
    given(resourceSetStore.query(QueryFilter.and(resourceSetQuery, equalTo(ResourceSetTokenField.RESOURCE_OWNER_ID, "RESOURCE_OWNER_ID")))).willReturn(queriedResourceSets);
    given(policyService.queryPolicies(eq(context), Matchers.<QueryRequest>anyObject())).willReturn(queriedPoliciesPromise);
    given(resourceSetStore.read("RS_ID_ONE", resourceOwnerId)).willReturn(resourceSetOne);
    given(resourceSetStore.read("RS_ID_THREE", resourceOwnerId)).willReturn(resourceSetThree);
    given(policyService.readPolicy(context, "RS_ID_ONE")).willReturn(policyOnePromise);
    given(policyService.readPolicy(context, "RS_ID_TWO")).willReturn(policyTwoPromise);
    Entitlement entitlement = new Entitlement();
    Map<String, Boolean> actionValues = new HashMap();
    actionValues.put("actionValueKey", true);
    entitlement.setActionValues(actionValues);
    Evaluator evaluator = mock(Evaluator.class);
    given(umaProviderSettings.getPolicyEvaluator(any(Subject.class), anyString())).willReturn(evaluator);
    given(evaluator.evaluate(eq(realm), any(Subject.class), eq("RS_ONE"), isNull(Map.class), eq(false))).willReturn(singletonList(entitlement));
    given(evaluator.evaluate(eq(realm), any(Subject.class), eq("RS_TWO"), isNull(Map.class), eq(false))).willReturn(singletonList(entitlement));
    given(evaluator.evaluate(eq(realm), any(Subject.class), eq("RS_THREE"), isNull(Map.class), eq(false))).willReturn(Collections.<Entitlement>emptyList());
    //When
    Collection<ResourceSetDescription> resourceSets = service.getResourceSets(context, realm, query, resourceOwnerId, augmentWithPolicies).getOrThrowUninterruptibly();
    //Then
    assertThat(resourceSets).hasSize(2).contains(resourceSetOne, resourceSetThree);
    assertThat(resourceSetOne.getPolicy()).isEqualTo(policyOneJson);
    assertThat(resourceSetThree.getPolicy()).isEqualTo(policyThreeJson);
}

Example 14 with Pair

use of org.forgerock.util.Pair in project OpenAM by OpenRock.

the class ResourceSetServiceTest method getResourceSetsShouldReturnEmptySetWhenResourceSetsExistQueryingByAnd.

@Test
public void getResourceSetsShouldReturnEmptySetWhenResourceSetsExistQueryingByAnd() throws Exception {
    //Given
    Context context = createContext();
    String realm = "REALM";
    ResourceSetWithPolicyQuery query = new ResourceSetWithPolicyQuery();
    String resourceOwnerId = "RESOURCE_OWNER_ID";
    boolean augmentWithPolicies = false;
    QueryFilter<String> resourceSetQuery = mock(QueryFilter.class);
    QueryFilter policyQuery = QueryFilter.alwaysFalse();
    Set<ResourceSetDescription> queriedResourceSets = new HashSet<>();
    ResourceSetDescription resourceSetOne = new ResourceSetDescription("RS_ID_ONE", "CLIENT_ID_ONE", "RESOURCE_OWNER_ID", Collections.<String, Object>emptyMap());
    ResourceSetDescription resourceSetTwo = new ResourceSetDescription("RS_ID_TWO", "CLIENT_ID_TWO", "RESOURCE_OWNER_ID", Collections.<String, Object>emptyMap());
    ResourceSetDescription resourceSetThree = new ResourceSetDescription("RS_ID_THREE", "CLIENT_ID_TWO", "RESOURCE_OWNER_ID", Collections.<String, Object>emptyMap());
    Collection<UmaPolicy> queriedPolicies = new HashSet<>();
    UmaPolicy policyOne = mock(UmaPolicy.class);
    UmaPolicy policyTwo = mock(UmaPolicy.class);
    Pair<QueryResponse, Collection<UmaPolicy>> queriedPoliciesPair = Pair.of(newQueryResponse(), queriedPolicies);
    Promise<Pair<QueryResponse, Collection<UmaPolicy>>, ResourceException> queriedPoliciesPromise = Promises.newResultPromise(queriedPoliciesPair);
    query.setResourceSetQuery(resourceSetQuery);
    query.setPolicyQuery(policyQuery);
    query.setOperator(AggregateQuery.Operator.AND);
    queriedResourceSets.add(resourceSetOne);
    queriedResourceSets.add(resourceSetTwo);
    queriedPolicies.add(policyOne);
    queriedPolicies.add(policyTwo);
    mockResourceOwnerIdentity(resourceOwnerId, realm);
    mockFilteredResourceSetsQueryVisitor(resourceSetQuery, queriedResourceSets);
    given(policyOne.getId()).willReturn("RS_ID_ONE");
    given(policyOne.getResourceSet()).willReturn(resourceSetOne);
    given(policyTwo.getId()).willReturn("RS_ID_THREE");
    given(policyTwo.getResourceSet()).willReturn(resourceSetTwo);
    given(resourceSetStore.query(resourceSetQuery)).willReturn(queriedResourceSets);
    mockPolicyEvaluator("RS_CLIENT_ID");
    given(policyService.queryPolicies(eq(context), Matchers.<QueryRequest>anyObject())).willReturn(queriedPoliciesPromise);
    given(resourceSetStore.read("RS_ID_THREE", resourceOwnerId)).willReturn(resourceSetThree);
    //When
    Collection<ResourceSetDescription> resourceSets = service.getResourceSets(context, realm, query, resourceOwnerId, augmentWithPolicies).getOrThrowUninterruptibly();
    //Then
    assertThat(resourceSets).hasSize(1).contains(resourceSetOne);
    assertThat(resourceSetOne.getPolicy()).isNull();
    assertThat(resourceSetTwo.getPolicy()).isNull();
    assertThat(resourceSetThree.getPolicy()).isNull();
}

Example 15 with Pair

use of org.forgerock.util.Pair in project OpenAM by OpenRock.

the class ResourceSetServiceTest method getResourceSetsShouldReturnSetWhenResourceSetsExistQueryingByOr.

@Test
public void getResourceSetsShouldReturnSetWhenResourceSetsExistQueryingByOr() throws Exception {
    //Given
    Context context = createContext();
    String realm = "REALM";
    ResourceSetWithPolicyQuery query = new ResourceSetWithPolicyQuery();
    query.setOperator(AggregateQuery.Operator.OR);
    String resourceOwnerId = "RESOURCE_OWNER_ID";
    boolean augmentWithPolicies = false;
    QueryFilter<String> resourceSetQuery = mock(QueryFilter.class);
    QueryFilter policyQuery = QueryFilter.alwaysFalse();
    Set<ResourceSetDescription> queriedResourceSets = new HashSet<>();
    ResourceSetDescription resourceSetOne = new ResourceSetDescription("RS_ID_ONE", "CLIENT_ID_ONE", "RESOURCE_OWNER_ID", Collections.<String, Object>emptyMap());
    ResourceSetDescription resourceSetTwo = new ResourceSetDescription("RS_ID_TWO", "CLIENT_ID_TWO", "RESOURCE_OWNER_ID", Collections.<String, Object>emptyMap());
    ResourceSetDescription resourceSetThree = new ResourceSetDescription("RS_ID_THREE", "CLIENT_ID_TWO", "RESOURCE_OWNER_ID", Collections.<String, Object>emptyMap());
    Collection<UmaPolicy> queriedPolicies = new HashSet<>();
    UmaPolicy policyOne = mock(UmaPolicy.class);
    UmaPolicy policyTwo = mock(UmaPolicy.class);
    Pair<QueryResponse, Collection<UmaPolicy>> queriedPoliciesPair = Pair.of(newQueryResponse(), queriedPolicies);
    Promise<Pair<QueryResponse, Collection<UmaPolicy>>, ResourceException> queriedPoliciesPromise = Promises.newResultPromise(queriedPoliciesPair);
    query.setResourceSetQuery(resourceSetQuery);
    query.setPolicyQuery(policyQuery);
    queriedResourceSets.add(resourceSetOne);
    queriedResourceSets.add(resourceSetTwo);
    queriedPolicies.add(policyOne);
    queriedPolicies.add(policyTwo);
    mockResourceOwnerIdentity(resourceOwnerId, realm);
    mockFilteredResourceSetsQueryVisitor(resourceSetQuery, queriedResourceSets);
    given(policyOne.getResourceSet()).willReturn(resourceSetOne);
    given(policyOne.getId()).willReturn("RS_ID_ONE");
    given(policyTwo.getId()).willReturn("RS_ID_THREE");
    given(policyTwo.getResourceSet()).willReturn(resourceSetTwo);
    given(resourceSetStore.query(resourceSetQuery)).willReturn(queriedResourceSets);
    given(policyService.queryPolicies(eq(context), Matchers.<QueryRequest>anyObject())).willReturn(queriedPoliciesPromise);
    given(resourceSetStore.read("RS_ID_THREE", resourceOwnerId)).willReturn(resourceSetThree);
    mockPolicyEvaluator("RS_CLIENT_ID");
    //When
    Collection<ResourceSetDescription> resourceSets = service.getResourceSets(context, realm, query, resourceOwnerId, augmentWithPolicies).getOrThrowUninterruptibly();
    //Then
    assertThat(resourceSets).hasSize(3).contains(resourceSetOne, resourceSetTwo, resourceSetThree);
    assertThat(resourceSetOne.getPolicy()).isNull();
    assertThat(resourceSetTwo.getPolicy()).isNull();
    assertThat(resourceSetThree.getPolicy()).isNull();
}