Examples with SingularityUser com.hubspot.singularity.SingularityUser used on opensource projects

Example 1 with SingularityUser

use of com.hubspot.singularity.SingularityUser in project Singularity by HubSpot.

the class SingularityLDAPDatastore method getUser.

@Override
public Optional<SingularityUser> getUser(String user) {
    if (configuration.isStripUserEmailDomain()) {
        user = user.split("@")[0];
    }
    if (ldapCache.isPresent()) {
        Optional<SingularityUser> cachedResult = ldapCache.get().getIfPresent(user);
        if (cachedResult != null) {
            return cachedResult;
        }
    }
    final Set<String> groups = new HashSet<>();
    try {
        final LdapConnection connection = connectionPool.getConnection();
        try {
            checkState(connection.isConnected(), "not connected");
            checkState(connection.isAuthenticated(), "not authenticated");
            connection.bind();
            final long startTime = System.currentTimeMillis();
            try {
                final EntryCursor userCursor = connection.search(configuration.getUserBaseDN(), String.format(configuration.getUserFilter(), user), SearchScope.ONELEVEL, configuration.getUserNameAttribute(), configuration.getUserEmailAttribute());
                if (!userCursor.next()) {
                    if (ldapCache.isPresent()) {
                        ldapCache.get().put(user, Optional.empty());
                    }
                    return Optional.empty();
                }
                final Entry userEntry = userCursor.get();
                // get group info
                final EntryCursor cursor = connection.search(configuration.getGroupBaseDN(), String.format(configuration.getGroupFilter(), user), configuration.getGroupSearchScope(), configuration.getGroupNameAttribute());
                while (cursor.next()) {
                    groups.add(cursor.get().get(configuration.getGroupNameAttribute()).getString());
                }
                Optional<SingularityUser> result = Optional.of(new SingularityUser(user, com.google.common.base.Optional.fromNullable(Strings.emptyToNull(userEntry.get(configuration.getUserNameAttribute()).getString())), com.google.common.base.Optional.fromNullable(Strings.emptyToNull(userEntry.get(configuration.getUserEmailAttribute()).getString())), groups));
                if (ldapCache.isPresent()) {
                    ldapCache.get().put(user, result);
                }
                return result;
            } finally {
                LOG.trace("Loaded {}'s user data in {}", user, JavaUtils.duration(startTime));
                connection.unBind();
            }
        } finally {
            connectionPool.releaseConnection(connection);
        }
    } catch (Exception e) {
        throw Throwables.propagate(e);
    }
}

Example 2 with SingularityUser

use of com.hubspot.singularity.SingularityUser in project Singularity by HubSpot.

the class RequestHelper method fillDataForRequestsAndFilter.

public List<SingularityRequestParent> fillDataForRequestsAndFilter(List<SingularityRequestWithState> requests, SingularityUser user, boolean filterRelevantForUser, boolean includeFullRequestData, Optional<Integer> limit, List<RequestType> requestTypeFilters) {
    final Map<String, Optional<SingularityTaskIdHistory>> mostRecentTasks = new ConcurrentHashMap<>();
    final Map<String, SingularityRequestDeployState> deployStates = deployManager.getRequestDeployStatesByRequestIds(requests.stream().map((r) -> r.getRequest().getId()).collect(Collectors.toList()));
    final Map<String, Optional<SingularityRequestHistory>> requestIdToLastHistory;
    if (includeFullRequestData) {
        requestIdToLastHistory = requests.parallelStream().collect(Collectors.toMap((r) -> r.getRequest().getId(), (r) -> getMostRecentHistoryFromZk(r.getRequest().getId())));
    } else {
        requestIdToLastHistory = Collections.emptyMap();
    }
    Optional<SingularityUserSettings> maybeUserSettings = userManager.getUserSettings(user.getId());
    return requests.parallelStream().filter((request) -> {
        if (!requestTypeFilters.isEmpty() && !requestTypeFilters.contains(request.getRequest().getRequestType())) {
            return false;
        }
        if (!filterRelevantForUser || user.equals(SingularityUser.DEFAULT_USER)) {
            return true;
        }
        String requestId = request.getRequest().getId();
        if (maybeUserSettings.isPresent() && maybeUserSettings.get().getStarredRequestIds().contains(requestId)) {
            // This is a starred request for the user
            return true;
        }
        if (request.getRequest().getGroup().isPresent() && user.getGroups().contains(request.getRequest().getGroup().get())) {
            // The user is in the group for this request
            return true;
        }
        if (includeFullRequestData) {
            if (userModifiedRequestLast(requestIdToLastHistory.getOrDefault(requestId, Optional.absent()), user)) {
                return true;
            }
        }
        return userAssociatedWithDeploy(Optional.fromNullable(deployStates.get(requestId)), user);
    }).map((request) -> {
        Long lastActionTime = null;
        if (includeFullRequestData) {
            lastActionTime = getLastActionTimeForRequest(request.getRequest(), requestIdToLastHistory.getOrDefault(request.getRequest().getId(), Optional.absent()), Optional.fromNullable(deployStates.get(request.getRequest().getId())), mostRecentTasks.computeIfAbsent(request.getRequest().getId(), (id) -> getMostRecentTask(request.getRequest())));
        } else {
            // To save on zk calls, if not returning all data, use the most recent deploy timestamps
            Optional<SingularityRequestDeployState> deployState = Optional.fromNullable(deployStates.get(request.getRequest().getId()));
            if (deployState.isPresent()) {
                if (deployState.get().getPendingDeploy().isPresent()) {
                    lastActionTime = deployState.get().getPendingDeploy().get().getTimestamp();
                }
                if (deployState.get().getActiveDeploy().isPresent()) {
                    lastActionTime = deployState.get().getActiveDeploy().get().getTimestamp();
                }
            }
            if (lastActionTime == null) {
                lastActionTime = 0L;
            }
        }
        return new RequestParentWithLastActionTime(request, lastActionTime, maybeUserSettings.isPresent() && maybeUserSettings.get().getStarredRequestIds().contains(request.getRequest().getId()));
    }).sorted().limit(limit.or(requests.size())).map((parentWithActionTime) -> {
        SingularityRequestWithState requestWithState = parentWithActionTime.getRequestWithState();
        if (includeFullRequestData) {
            CompletableFuture<Optional<SingularityTaskIdsByStatus>> maybeTaskIdsByStatus = CompletableFuture.supplyAsync(() -> getTaskIdsByStatusForRequest(requestWithState)).exceptionally((throwable) -> Optional.absent());
            CompletableFuture<Optional<SingularityExpiringBounce>> maybeExpiringBounce = CompletableFuture.supplyAsync(() -> requestManager.getExpiringBounce(requestWithState.getRequest().getId())).exceptionally((throwable) -> Optional.absent());
            CompletableFuture<Optional<SingularityExpiringPause>> maybeExpiringPause = CompletableFuture.supplyAsync(() -> requestManager.getExpiringPause(requestWithState.getRequest().getId())).exceptionally((throwable) -> Optional.absent());
            CompletableFuture<Optional<SingularityExpiringScale>> maybeExpiringScale = CompletableFuture.supplyAsync(() -> requestManager.getExpiringScale(requestWithState.getRequest().getId())).exceptionally((throwable) -> Optional.absent());
            CompletableFuture<Optional<SingularityExpiringSkipHealthchecks>> maybeExpiringSkipHealthchecks = CompletableFuture.supplyAsync(() -> requestManager.getExpiringSkipHealthchecks(requestWithState.getRequest().getId())).exceptionally((throwable) -> Optional.absent());
            return new SingularityRequestParent(requestWithState.getRequest(), requestWithState.getState(), Optional.fromNullable(deployStates.get(requestWithState.getRequest().getId())), // full deploy data not provided
            Optional.absent(), // full deploy data not provided
            Optional.absent(), // full deploy data not provided
            Optional.absent(), maybeExpiringBounce.join(), maybeExpiringPause.join(), maybeExpiringScale.join(), maybeExpiringSkipHealthchecks.join(), maybeTaskIdsByStatus.join(), requestIdToLastHistory.getOrDefault(requestWithState.getRequest().getId(), Optional.absent()), mostRecentTasks.computeIfAbsent(requestWithState.getRequest().getId(), (id) -> getMostRecentTask(requestWithState.getRequest())));
        } else {
            return new SingularityRequestParent(requestWithState.getRequest(), requestWithState.getState(), Optional.fromNullable(deployStates.get(requestWithState.getRequest().getId())), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent());
        }
    }).collect(Collectors.toList());
}