Examples with Relationship com.willshex.blogwt.shared.api.datatype.Relationship used on opensource projects

Example 1 with Relationship

use of com.willshex.blogwt.shared.api.datatype.Relationship in project blogwt by billy1380.

the class BlockUsersActionHandler method handle.

/* (non-Javadoc)
	 * 
	 * @see
	 * com.willshex.gson.web.service.server.ActionHandler#handle(com.willshex.
	 * gson.web.service.shared.Request,
	 * com.willshex.gson.web.service.shared.Response) */
@Override
protected void handle(BlockUsersRequest input, BlockUsersResponse output) throws Exception {
    PropertyValidator.ensureTrue(PropertyHelper.ALLOW_USER_REGISTRATION, PropertyHelper.ENABLE_USER_RELATIONSHIPS);
    ApiValidator.request(input, BlockUsersRequest.class);
    ApiValidator.accessCode(input.accessCode, "input.accessCode");
    output.session = input.session = SessionValidator.lookupCheckAndExtend(input.session, "input.session");
    User user = null;
    if (input.user == null) {
        user = input.session.user;
    } else {
        user = input.user;
        UserValidator.validate(user, "input.user");
        if (!DataTypeHelper.<User>same(user, input.session.user)) {
            UserValidator.authorisation(input.session.user, Arrays.asList(PermissionServiceProvider.provide().getCodePermission(PermissionHelper.MANAGE_USERS)), "input.session.user");
        }
    }
    ApiValidator.notNull(input.others, User.class, "input.others");
    List<Relationship> added = null;
    if (!Boolean.TRUE.equals(input.un)) {
        added = new ArrayList<Relationship>();
    }
    for (User other : input.others) {
        try {
            // validate each user
            other = UserValidator.validate(other, "input.other[n]");
            // add a relationship for the validated users (skip failures)
            if (Boolean.TRUE.equals(input.un)) {
                // un-block
                RelationshipServiceProvider.provide().deleteUsersRelationship(user, other, RelationshipTypeType.RelationshipTypeTypeBlock);
            } else {
                // block
                added.add(RelationshipServiceProvider.provide().addUsersRelationship(user, other, RelationshipTypeType.RelationshipTypeTypeBlock));
            }
        } catch (InputValidationException inEx) {
        // just skip that user if the user is not valid
        }
    }
}

Example 2 with Relationship

use of com.willshex.blogwt.shared.api.datatype.Relationship in project blogwt by billy1380.

the class GetUsersActionHandler method getRelatedUsers.

/**
 * @param input
 * @return
 * @throws DisallowedByPropertyException
 * @throws InputValidationException
 */
private List<User> getRelatedUsers(GetUsersRequest input) throws DisallowedByPropertyException, InputValidationException {
    List<User> relatedUsers = null;
    User user = null;
    PropertyValidator.ensureTrue(PropertyHelper.ALLOW_USER_REGISTRATION, PropertyHelper.ENABLE_USER_RELATIONSHIPS);
    if (input.user == null) {
        user = input.user = UserValidator.validate(input.user, "input.user");
    } else {
        user = input.session.user;
    }
    List<Relationship> relationships = null;
    List<Long> userIds = null;
    if (Boolean.TRUE.equals(input.userIsOther)) {
        // Cannot reveal users blocking you
        if (input.relationshipType == RelationshipTypeType.RelationshipTypeTypeBlock)
            ApiValidator.throwServiceError(InputValidationException.class, ApiError.CannotRevealRelationshipUsers, "input.relationshipType");
        relationships = RelationshipServiceProvider.provide().getWithUserRelationships(user, input.relationshipType, input.pager.start, input.pager.count, RelationshipSortType.fromString(input.pager.sortBy), input.pager.sortDirection);
        if (relationships != null && !relationships.isEmpty()) {
            userIds = new ArrayList<Long>();
            for (Relationship relationship : relationships) {
                userIds.add(keyToId(relationship.oneKey));
            }
        }
    } else {
        relationships = RelationshipServiceProvider.provide().getUserRelationships(user, input.relationshipType, input.pager.start, input.pager.count, RelationshipSortType.fromString(input.pager.sortBy), input.pager.sortDirection);
        if (relationships != null && !relationships.isEmpty()) {
            userIds = new ArrayList<Long>();
            for (Relationship relationship : relationships) {
                userIds.add(keyToId(relationship.anotherKey));
            }
        }
    }
    if (userIds != null) {
        // order might become important later for now, it is not
        relatedUsers = PersistenceHelper.batchLookup(UserServiceProvider.provide(), PersistenceHelper.idsToKeys(User.class, userIds));
    }
    return relatedUsers;
}

Example 3 with Relationship

use of com.willshex.blogwt.shared.api.datatype.Relationship in project blogwt by billy1380.

the class FollowUsersActionHandler method handle.

/* (non-Javadoc)
	 * 
	 * @see
	 * com.willshex.gson.web.service.server.ActionHandler#handle(com.willshex.
	 * gson.web.service.shared.Request,
	 * com.willshex.gson.web.service.shared.Response) */
@Override
protected void handle(FollowUsersRequest input, FollowUsersResponse output) throws Exception {
    PropertyValidator.ensureTrue(PropertyHelper.ALLOW_USER_REGISTRATION, PropertyHelper.ENABLE_USER_RELATIONSHIPS);
    ApiValidator.request(input, FollowUsersRequest.class);
    ApiValidator.accessCode(input.accessCode, "input.accessCode");
    output.session = input.session = SessionValidator.lookupCheckAndExtend(input.session, "input.session");
    User user = null;
    if (input.user == null) {
        user = input.session.user;
    } else {
        user = input.user;
        UserValidator.validate(user, "input.user");
        if (!DataTypeHelper.<User>same(user, input.session.user)) {
            UserValidator.authorisation(input.session.user, Arrays.asList(PermissionServiceProvider.provide().getCodePermission(PermissionHelper.MANAGE_USERS)), "input.session.user");
        }
    }
    ApiValidator.notNull(input.others, User.class, "input.others");
    List<Relationship> added = null;
    if (!Boolean.TRUE.equals(input.un)) {
        added = new ArrayList<Relationship>();
    }
    for (User other : input.others) {
        try {
            // validate each user
            other = UserValidator.validate(other, "input.other[n]");
            // add a relationship for the validated users (skip failures)
            if (Boolean.TRUE.equals(input.un)) {
                // un-follow
                RelationshipServiceProvider.provide().deleteUsersRelationship(user, other, RelationshipTypeType.RelationshipTypeTypeFollow);
            } else {
                // follow
                added.add(RelationshipServiceProvider.provide().addUsersRelationship(user, other, RelationshipTypeType.RelationshipTypeTypeFollow));
            }
        } catch (InputValidationException inEx) {
        // just skip that user if the user is not valid
        }
    }
}

Example 4 with Relationship

use of com.willshex.blogwt.shared.api.datatype.Relationship in project blogwt by billy1380.

the class RelationshipService method addUsersRelationship.

/* (non-Javadoc)
	 * 
	 * @see
	 * com.willshex.blogwt.server.service.relationship.IRelationshipService#
	 * addUsersRelationship(com.willshex.blogwt.shared.api.datatype.User,
	 * com.willshex.blogwt.shared.api.datatype.User,
	 * com.willshex.blogwt.shared.api.datatype.RelationshipTypeType) */
@Override
public Relationship addUsersRelationship(User user, User other, RelationshipTypeType type) {
    Relationship relationship = getUsersRelationship(user, other, type);
    if (relationship == null) {
        relationship = new Relationship().one(user).another(other).type(type);
        addRelationship(relationship);
    }
    return relationship;
}

Example 5 with Relationship

use of com.willshex.blogwt.shared.api.datatype.Relationship in project blogwt by billy1380.

the class RelationshipService method addRelationship.

@Override
public Relationship addRelationship(Relationship relationship) {
    if (relationship.created == null) {
        relationship.created = new Date();
    }
    if (relationship.one != null) {
        relationship.oneKey = Key.create(relationship.one);
    }
    if (relationship.another != null) {
        relationship.anotherKey = Key.create(relationship.another);
    }
    Key<Relationship> key = provide().save().entity(relationship).now();
    relationship.id = keyToId(key);
    return relationship;
}