const Fuse = require('fuse-native')

module.exports = exports = {
    InvalidReplyUUID: 'INVALID_REPLY_UUID',
    InvalidMessageRoute: 'INVALID_MESSAGE_ROUTE',

    NodeDoesNotExist: 'NODE_DOES_NOT_EXIST',
    NodeAlreadyExists: 'NODE_ALREADY_EXISTS',
    NodePermissionFail: 'NODE_PERMISSION_FAIL',
    NodeNotEmpty: 'NODE_NOT_EMPTY',
    NotDirectoryDescriptor: 'NOT_DIRECTORY_DESCRIPTOR',
    IsDirectoryDescriptor: 'IS_DIRECTORY_DESCRIPTOR',
    NoSuchDescriptor: 'NO_SUCH_DESCRIPTOR',

    toCallback(cb, error) {
        if ( error === module.exports.NodeDoesNotExist ) {
            return process.nextTick(cb, Fuse.ENOENT)
        } else if ( error === module.exports.NodeAlreadyExists ) {
            return process.nextTick(cb, Fuse.EEXIST)
        } else if ( error === module.exports.NodePermissionFail ) {
            return process.nextTick(cb, Fuse.EACCES)
        } else if ( error === module.exports.NodeNotEmpty ) {
            return process.nextTick(cb, Fuse.ENOTEMPTY)
        } else if ( error === module.exports.NotDirectoryDescriptor ) {
            return process.nextTick(cb, Fuse.ENOTDIR)
        } else if ( error === module.exports.IsDirectoryDescriptor ) {
            return process.nextTick(cb, Fuse.EISDIR)
        } else {
            return process.nextTick(cb, Fuse.EBADMSG)
        }
    }
}