Examples with Consumer org.candlepin.model.Consumer used on opensource projects

Example 1 with Consumer

use of org.candlepin.model.Consumer in project candlepin by candlepin.

the class DefaultContentAccessCertServiceAdapter method createContentAccessDataPayload.

private byte[] createContentAccessDataPayload(Owner owner, Environment environment) throws IOException {
    // fake a product dto as a container for the org content
    Set<Product> containerSet = new HashSet<>();
    CandlepinQuery<Content> ownerContent = ownerContentCurator.getContentByOwner(owner);
    Set<String> entitledProductIds = new HashSet<>();
    List<org.candlepin.model.dto.Product> productModels = new ArrayList<>();
    Map<String, EnvironmentContent> promotedContent = getPromotedContent(environment);
    String contentPrefix = getContentPrefix(owner, environment);
    Product container = new Product();
    Entitlement emptyEnt = new Entitlement();
    Pool emptyPool = new Pool();
    Product skuProduct = new Product();
    Consumer emptyConsumer = new Consumer();
    containerSet.add(container);
    container.setId("content_access");
    container.setName(" Content Access");
    for (Content c : ownerContent) {
        container.addContent(c, false);
    }
    emptyConsumer.setEnvironment(environment);
    emptyEnt.setPool(emptyPool);
    emptyEnt.setConsumer(emptyConsumer);
    emptyPool.setProduct(skuProduct);
    emptyPool.setStartDate(new Date());
    emptyPool.setEndDate(new Date());
    skuProduct.setName("Content Access");
    skuProduct.setId("content_access");
    entitledProductIds.add("content-access");
    org.candlepin.model.dto.Product productModel = v3extensionUtil.mapProduct(container, skuProduct, contentPrefix, promotedContent, emptyConsumer, emptyPool, entitledProductIds);
    productModels.add(productModel);
    return v3extensionUtil.createEntitlementDataPayload(productModels, emptyConsumer, emptyPool, null);
}

Example 2 with Consumer

use of org.candlepin.model.Consumer in project candlepin by candlepin.

the class PostBindBonusPoolsOp method execute.

@Override
public boolean execute(BindContext context) {
    Consumer consumer = context.getLockedConsumer();
    Map<String, Entitlement> entitlements = context.getEntitlementMap();
    Map<String, PoolQuantity> poolQuantities = context.getPoolQuantities();
    poolManager.handlePostEntitlement(poolManager, consumer, context.getOwner(), entitlements, poolQuantities);
    // we might have changed the bonus pool quantities, lets revoke ents if needed.
    poolManager.checkBonusPoolQuantities(consumer.getOwnerId(), entitlements);
    return true;
}

Example 3 with Consumer

use of org.candlepin.model.Consumer in project candlepin by candlepin.

the class CandlepinPoolManager method entitleByProductsImpl.

/**
 * Performs the work of the entitleByProducts method in its own transaction to help unlock
 * pools which can no longer be bound.
 * <p></p>
 * This method should not be called directly, and is only declared protected to allow the
 * @Transactional annotation to function.
 *
 * @param data
 *  The autobind data to use for entitling a consumer
 *
 * @return
 *  a list of entitlements created as for this autobind operation
 */
@Transactional
protected List<Entitlement> entitleByProductsImpl(AutobindData data) throws EntitlementRefusedException {
    Consumer consumer = data.getConsumer();
    String[] productIds = data.getProductIds();
    Collection<String> fromPools = data.getPossiblePools();
    Date entitleDate = data.getOnDate();
    String ownerId = consumer.getOwnerId();
    List<PoolQuantity> bestPools = new ArrayList<>();
    // fromPools will be empty if the dev pool was already created.
    if (consumer != null && consumer.isDev() && !fromPools.isEmpty()) {
        String poolId = fromPools.iterator().next();
        PoolQuantity pq = new PoolQuantity(poolCurator.find(poolId), 1);
        bestPools.add(pq);
    } else {
        bestPools = getBestPools(consumer, productIds, entitleDate, ownerId, null, fromPools);
    }
    if (bestPools == null) {
        return null;
    }
    return entitleByPools(consumer, convertToMap(bestPools));
}

Example 4 with Consumer

use of org.candlepin.model.Consumer in project candlepin by candlepin.

the class CandlepinPoolManager method revokeEntitlements.

/**
 * Revokes the given set of entitlements.
 *
 * @param entsToRevoke entitlements to revoke
 * @param alreadyDeletedPools pools to skip deletion as they have already been deleted
 * @param regenCertsAndStatuses if this revocation should also trigger regeneration of certificates
 * and recomputation of statuses. For performance reasons some callers might
 * choose to set this to false.
 */
@Transactional
@Traceable
public void revokeEntitlements(List<Entitlement> entsToRevoke, Set<String> alreadyDeletedPools, boolean regenCertsAndStatuses) {
    if (CollectionUtils.isEmpty(entsToRevoke)) {
        return;
    }
    log.debug("Starting batch revoke of {} entitlements", entsToRevoke.size());
    if (log.isTraceEnabled()) {
        log.trace("Entitlements IDs: {}", getEntIds(entsToRevoke));
    }
    Set<Pool> poolsToDelete = this.poolCurator.listBySourceEntitlements(entsToRevoke);
    log.debug("Found {} additional pools to delete from source entitlements", poolsToDelete.size());
    if (log.isTraceEnabled()) {
        log.trace("Additional pool IDs: {}", getPoolIds(poolsToDelete));
    }
    List<Pool> poolsToLock = new ArrayList<>();
    poolsToLock.addAll(poolsToDelete);
    for (Entitlement ent : entsToRevoke) {
        poolsToLock.add(ent.getPool());
        // associated pool as well.
        if (ent.getPool() != null && ent.getPool().isDevelopmentPool()) {
            poolsToDelete.add(ent.getPool());
        }
    }
    poolCurator.lockAndLoad(poolsToLock);
    log.info("Batch revoking {} entitlements", entsToRevoke.size());
    entsToRevoke = new ArrayList<>(entsToRevoke);
    for (Pool pool : poolsToDelete) {
        for (Entitlement ent : pool.getEntitlements()) {
            ent.setDeletedFromPool(true);
            entsToRevoke.add(ent);
        }
    }
    log.debug("Adjusting consumed quantities on pools");
    List<Pool> poolsToSave = new ArrayList<>();
    Set<String> entIdsToRevoke = new HashSet<>();
    for (Entitlement ent : entsToRevoke) {
        // or just continue silently ignoring them?
        if (ent == null || ent.getId() == null) {
            continue;
        }
        // Collect the entitlement IDs to revoke seeing as we are iterating over them anyway.
        entIdsToRevoke.add(ent.getId());
        // We need to trigger lazy load of provided products
        // to have access to those products later in this method.
        Pool pool = ent.getPool();
        int entQuantity = ent.getQuantity() != null ? ent.getQuantity() : 0;
        pool.setConsumed(pool.getConsumed() - entQuantity);
        Consumer consumer = ent.getConsumer();
        ConsumerType ctype = this.consumerTypeCurator.getConsumerType(consumer);
        if (ctype != null) {
            if (ctype.isManifest()) {
                pool.setExported(pool.getExported() - entQuantity);
            } else if (ctype.isType(ConsumerTypeEnum.SHARE)) {
                pool.setShared(pool.getShared() - entQuantity);
            }
        }
        consumer.setEntitlementCount(consumer.getEntitlementCount() - entQuantity);
        consumerCurator.update(consumer);
        poolsToSave.add(pool);
    }
    poolCurator.updateAll(poolsToSave, false, false);
    /*
         * Before deleting the entitlements, we need to find out if there are any
         * modifier entitlements that need to have their certificates regenerated
         */
    if (regenCertsAndStatuses) {
        log.debug("Marking dependent entitlements as dirty...");
        int update = this.entitlementCurator.markDependentEntitlementsDirty(entIdsToRevoke);
        log.debug("{} dependent entitlements marked dirty.", update);
    }
    log.info("Starting batch delete of pools");
    poolCurator.batchDelete(poolsToDelete, alreadyDeletedPools);
    log.info("Starting batch delete of entitlements");
    entitlementCurator.batchDelete(entsToRevoke);
    log.info("Starting delete flush");
    entitlementCurator.flush();
    log.info("All deletes flushed successfully");
    Map<Consumer, List<Entitlement>> consumerSortedEntitlements = entitlementCurator.getDistinctConsumers(entsToRevoke);
    filterAndUpdateStackingEntitlements(consumerSortedEntitlements, alreadyDeletedPools);
    // post unbind actions
    for (Entitlement ent : entsToRevoke) {
        enforcer.postUnbind(ent.getConsumer(), this, ent);
    }
    if (!regenCertsAndStatuses) {
        log.info("Regeneration and status computation was not requested finishing batch revoke");
        sendDeletedEvents(entsToRevoke);
        return;
    }
    log.info("Recomputing status for {} consumers.", consumerSortedEntitlements.size());
    int i = 1;
    for (Consumer consumer : consumerSortedEntitlements.keySet()) {
        if (i++ % 1000 == 0) {
            consumerCurator.flush();
        }
        complianceRules.getStatus(consumer);
    }
    consumerCurator.flush();
    log.info("All statuses recomputed.");
    sendDeletedEvents(entsToRevoke);
}

Example 5 with Consumer

use of org.candlepin.model.Consumer in project candlepin by candlepin.

the class CandlepinPoolManager method deletePools.

@Override
@Transactional
@Traceable
@SuppressWarnings("checkstyle:methodlength")
public void deletePools(Collection<Pool> pools, Collection<String> alreadyDeletedPoolIds) {
    if (pools == null || pools.isEmpty()) {
        return;
    }
    log.info("Attempting to delete {} pools...", pools.size());
    // than they need to be and is resulting in running slow calculations multiple times.
    if (alreadyDeletedPoolIds == null) {
        alreadyDeletedPoolIds = new HashSet<>();
    }
    Set<String> poolIds = new HashSet<>();
    Set<String> entitlementIds = new HashSet<>();
    Owner owner = null;
    // Convert pools to pool IDs.
    log.info("Fetching related pools and entitlements...");
    for (Pool pool : pools) {
        if (owner == null) {
            owner = pool.getOwner();
        }
        poolIds.add(pool.getId());
    }
    // Fetch pools which are derived from the pools we're going to delete...
    poolIds.addAll(this.poolCurator.getDerivedPoolIdsForPools(poolIds));
    // Fetch related pools and entitlements (recursively)
    Collection<String> pids = poolIds;
    int cachedSize;
    do {
        // Fetch entitlement IDs for our set of pools
        Collection<String> eids = this.poolCurator.getEntitlementIdsForPools(pids);
        // Fetch pools which are derived from these entitlements...
        pids = this.poolCurator.getPoolIdsForSourceEntitlements(eids);
        // Fetch stack derived pools which will be unentitled when we revoke entitlements
        // Impl note: This may occassionally miss stack derived pools in cases where our
        // entitlement count exceeds the IN block limitations. In those cases, we'll end
        // up doing a recursive call into this method, which sucks, but will still work.
        pids.addAll(this.poolCurator.getUnentitledStackDerivedPoolIds(eids));
        // Fetch pools which are derived from the pools we're going to delete...
        pids.addAll(this.poolCurator.getDerivedPoolIdsForPools(pids));
        // Add the new entitlement and pool IDs to our list of things to delete
        cachedSize = poolIds.size();
        entitlementIds.addAll(eids);
        poolIds.addAll(pids);
    } while (poolIds.size() != cachedSize);
    // TODO: Remove this and stop recursively calling into this method.
    if (alreadyDeletedPoolIds != null) {
        poolIds.removeAll(alreadyDeletedPoolIds);
    }
    // Lock pools we're going to delete (also, fetch them for event generation/slow deletes)
    pools = this.poolCurator.lockAndLoadByIds(poolIds);
    if (!pools.isEmpty()) {
        log.info("Locked {} pools for deletion...", pools.size());
        // Impl note:
        // There is a fair bit of duplicated work between the actions below this block and
        // methods like revokeEntitlements. However, the decision was made to decouple these
        // methods explicitly to avoid situations such as fetching collections of pools, getting
        // entitlements from them (a slow process in itself) and then passing it off to another
        // standalone method which repeats the process of fetching pools and related entitlements.
        // 
        // More work can be done in revokeEntitlements to optimize that method and maybe make it
        // slightly more generic so that this work can be offloaded to it again. Though, at the time
        // of writing, that's no small undertaking. Even changing this method has far-reaching
        // consequences when trying to remove direct uses of entities as far as interoperability is
        // concerned. Going forward we need to be more aware of the amount of duplication we're
        // adding to our code when writing standlone/generic utility methods and linking them
        // together, and perhaps take steps to avoid getting into situations like these two methods.
        // Fetch the list of pools which are related to the entitlements but are *not* being
        // deleted. We'll need to update the quantities on these.
        Collection<String> affectedPoolIds = this.poolCurator.getPoolIdsForEntitlements(entitlementIds);
        affectedPoolIds.removeAll(poolIds);
        // Fetch entitlements (uggh).
        // TODO: Stop doing this. Update the bits below to not use the entities directly and
        // do the updates via queries.
        Collection<Entitlement> entitlements = !entitlementIds.isEmpty() ? this.entitlementCurator.listAllByIds(entitlementIds).list() : Collections.<Entitlement>emptySet();
        // Mark remaining dependent entitlements dirty for this consumer
        this.entitlementCurator.markDependentEntitlementsDirty(entitlementIds);
        // Unlink the pools and entitlements we're about to delete so we don't error out while
        // trying to delete entitlements.
        this.poolCurator.clearPoolSourceEntitlementRefs(poolIds);
        // Revoke/delete entitlements
        if (!entitlements.isEmpty()) {
            log.info("Revoking {} entitlements...", entitlements.size());
            this.entitlementCurator.batchDelete(entitlements);
            this.entitlementCurator.flush();
            log.info("Entitlements successfully revoked");
        } else {
            log.info("Skipping entitlement revocation; no entitlements to revoke");
        }
        // Delete pools
        log.info("Deleting {} pools...", pools.size());
        this.poolCurator.batchDelete(pools, alreadyDeletedPoolIds);
        this.poolCurator.flush();
        log.info("Pools successfully deleted");
        if (!entitlements.isEmpty()) {
            // Update entitlement counts on affected, non-deleted pools
            log.info("Updating entitlement counts on remaining, affected pools...");
            Map<Consumer, List<Entitlement>> consumerStackedEnts = new HashMap<>();
            List<Pool> poolsToSave = new LinkedList<>();
            Set<String> stackIds = new HashSet<>();
            for (Entitlement entitlement : entitlements) {
                // Since we're sifting through these already, let's also sort them into consumer lists
                // for some of the other methods we'll be calling later
                Consumer consumer = entitlement.getConsumer();
                Pool pool = entitlement.getPool();
                List<Entitlement> stackedEntitlements = consumerStackedEnts.get(consumer);
                if (stackedEntitlements == null) {
                    stackedEntitlements = new LinkedList<>();
                    consumerStackedEnts.put(consumer, stackedEntitlements);
                }
                if (!"true".equals(pool.getAttributeValue(Pool.Attributes.DERIVED_POOL)) && pool.hasProductAttribute(Product.Attributes.STACKING_ID)) {
                    stackedEntitlements.add(entitlement);
                    stackIds.add(entitlement.getPool().getStackId());
                }
                // Update quantities if the entitlement quantity is non-zero
                int quantity = entitlement.getQuantity() != null ? entitlement.getQuantity() : 0;
                if (quantity != 0) {
                    // Update the pool quantities if we didn't delete it
                    if (affectedPoolIds.contains(pool.getId())) {
                        pool.setConsumed(pool.getConsumed() - quantity);
                        poolsToSave.add(pool);
                    }
                    // Update entitlement counts for affected consumers...
                    consumer.setEntitlementCount(consumer.getEntitlementCount() - quantity);
                    // Set the number exported if we're working with a manifest distributor
                    ConsumerType ctype = this.consumerTypeCurator.getConsumerType(consumer);
                    if (ctype != null && ctype.isManifest()) {
                        pool.setExported(pool.getExported() - quantity);
                    }
                }
            }
            this.poolCurator.updateAll(poolsToSave, false, false);
            this.consumerCurator.updateAll(consumerStackedEnts.keySet(), false, false);
            this.consumerCurator.flush();
            log.info("Entitlement counts successfully updated for {} pools and {} consumers", poolsToSave.size(), consumerStackedEnts.size());
            // Update stacked entitlements for affected consumers(???)
            if (!stackIds.isEmpty()) {
                // Get consumer + pool tuples for stack ids
                Map<String, Set<String>> consumerStackDerivedPoolIds = this.poolCurator.getConsumerStackDerivedPoolIdMap(stackIds);
                if (!consumerStackDerivedPoolIds.isEmpty()) {
                    log.info("Updating stacked entitlements for {} consumers...", consumerStackDerivedPoolIds.size());
                    for (Consumer consumer : consumerStackedEnts.keySet()) {
                        Set<String> subPoolIds = consumerStackDerivedPoolIds.get(consumer.getId());
                        if (subPoolIds != null && !subPoolIds.isEmpty()) {
                            // Resolve pool IDs...
                            Collection<Pool> subPools = this.poolCurator.listAllByIds(subPoolIds).list();
                            // Invoke the rules engine to update the affected pools
                            if (subPools != null && !subPools.isEmpty()) {
                                log.debug("Updating {} stacking pools for consumer: {}", subPools.size(), consumer);
                                this.poolRules.updatePoolsFromStack(consumer, subPools, alreadyDeletedPoolIds, true);
                            }
                        }
                    }
                }
            }
            this.consumerCurator.flush();
            // Hydrate remaining consumer pools so we can skip some extra work during serialization
            Set<Pool> poolsToHydrate = new HashSet<>();
            for (Consumer consumer : consumerStackedEnts.keySet()) {
                for (Entitlement entitlement : consumer.getEntitlements()) {
                    poolsToHydrate.add(entitlement.getPool());
                }
            }
            this.productCurator.hydratePoolProvidedProducts(poolsToHydrate);
            // Fire post-unbind events for revoked entitlements
            log.info("Firing post-unbind events for {} entitlements...", entitlements.size());
            for (Entitlement entitlement : entitlements) {
                this.enforcer.postUnbind(entitlement.getConsumer(), this, entitlement);
            }
            // Recalculate status for affected consumers
            log.info("Recomputing status for {} consumers", consumerStackedEnts.size());
            int i = 0;
            for (Consumer consumer : consumerStackedEnts.keySet()) {
                this.complianceRules.getStatus(consumer);
                if (++i % 1000 == 0) {
                    this.consumerCurator.flush();
                }
            }
            this.consumerCurator.flush();
            log.info("All statuses recomputed");
        }
        // Impl note:
        // We don't need to fire entitlement revocation events, since they're all being revoked as
        // a consequence of the pools being deleted.
        // Fire pool deletion events
        // This part hurts so much. Because we output the whole entity, we have to fetch the bloody
        // things before we delete them.
        log.info("Firing pool deletion events for {} pools...", pools.size());
        for (Pool pool : pools) {
            this.sink.queueEvent(this.eventFactory.poolDeleted(pool));
        }
    } else {
        log.info("Skipping pool deletion; no pools to delete");
    }
}