Examples with PermissionsBuilder org.javacord.api.entity.permission.PermissionsBuilder used on opensource projects

Example 1 with PermissionsBuilder

use of org.javacord.api.entity.permission.PermissionsBuilder in project Javacord by BtoBastian.

the class RegularServerChannelImpl method getEffectiveOverwrittenPermissions.

@Override
public Permissions getEffectiveOverwrittenPermissions(User user) {
    PermissionsBuilder builder = new PermissionsBuilder(PermissionsImpl.EMPTY_PERMISSIONS);
    Server server = getServer();
    Role everyoneRole = server.getEveryoneRole();
    Permissions everyoneRolePermissionOverwrites = getOverwrittenPermissions(everyoneRole);
    for (PermissionType type : PermissionType.values()) {
        if (everyoneRolePermissionOverwrites.getState(type) == PermissionState.DENIED) {
            builder.setState(type, PermissionState.DENIED);
        }
        if (everyoneRolePermissionOverwrites.getState(type) == PermissionState.ALLOWED) {
            builder.setState(type, PermissionState.ALLOWED);
        }
    }
    List<Role> rolesOfUser = new ArrayList<>(server.getRoles(user));
    rolesOfUser.remove(everyoneRole);
    List<Permissions> permissionOverwrites = rolesOfUser.stream().map(this::getOverwrittenPermissions).collect(Collectors.toList());
    for (Permissions permissions : permissionOverwrites) {
        for (PermissionType type : PermissionType.values()) {
            if (permissions.getState(type) == PermissionState.DENIED) {
                builder.setState(type, PermissionState.DENIED);
            }
        }
    }
    for (Permissions permissions : permissionOverwrites) {
        for (PermissionType type : PermissionType.values()) {
            if (permissions.getState(type) == PermissionState.ALLOWED) {
                builder.setState(type, PermissionState.ALLOWED);
            }
        }
    }
    for (PermissionType type : PermissionType.values()) {
        Permissions permissions = overwrittenUserPermissions.getOrDefault(user.getId(), PermissionsImpl.EMPTY_PERMISSIONS);
        if (permissions.getState(type) == PermissionState.DENIED) {
            builder.setState(type, PermissionState.DENIED);
        }
        if (permissions.getState(type) == PermissionState.ALLOWED) {
            builder.setState(type, PermissionState.ALLOWED);
        }
    }
    return builder.build();
}

Example 2 with PermissionsBuilder

use of org.javacord.api.entity.permission.PermissionsBuilder in project Javacord by BtoBastian.

the class RegularServerChannel method getEffectivePermissions.

/**
 * Gets the effective permissions of a user in this channel.
 * The returned permission object will only have {@link PermissionState#ALLOWED} and
 * {@link PermissionState#DENIED} states!
 * It takes into account global permissions and the effective overwritten permissions of a user.
 * Remember, that some permissions affect others!
 * E.g. a user who has {@link PermissionType#SEND_MESSAGES} but not {@link PermissionType#READ_MESSAGES} cannot
 * send messages, even though he has the {@link PermissionType#SEND_MESSAGES} permission.
 *
 * @param user The user.
 * @return The effective permissions of the user in this channel.
 */
default Permissions getEffectivePermissions(User user) {
    if (getServer().isOwner(user)) {
        return getServer().getPermissions(user);
    }
    PermissionsBuilder builder = new PermissionsBuilder(getServer().getPermissions(user));
    Permissions effectiveOverwrittenPermissions = getEffectiveOverwrittenPermissions(user);
    Arrays.stream(PermissionType.values()).filter(type -> effectiveOverwrittenPermissions.getState(type) != PermissionState.UNSET).forEachOrdered(type -> builder.setState(type, effectiveOverwrittenPermissions.getState(type)));
    Arrays.stream(PermissionType.values()).filter(type -> builder.getState(type) == PermissionState.UNSET).forEachOrdered(type -> builder.setState(type, PermissionState.DENIED));
    return builder.build();
}

Example 3 with PermissionsBuilder

use of org.javacord.api.entity.permission.PermissionsBuilder in project Javacord by BtoBastian.

the class Server method getPermissions.

/**
 * Gets the permissions of a user.
 *
 * @param user The user.
 * @return The permissions of the user.
 */
default Permissions getPermissions(User user) {
    PermissionsBuilder builder = new PermissionsBuilder();
    getAllowedPermissions(user).forEach(type -> builder.setState(type, PermissionState.ALLOWED));
    return builder.build();
}