/**
 *    Copyright (C) 2018-present MongoDB, Inc.
 *
 *    This program is free software: you can redistribute it and/or modify
 *    it under the terms of the Server Side Public License, version 1,
 *    as published by MongoDB, Inc.
 *
 *    This program is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    Server Side Public License for more details.
 *
 *    You should have received a copy of the Server Side Public License
 *    along with this program. If not, see
 *    <http://www.mongodb.com/licensing/server-side-public-license>.
 *
 *    As a special exception, the copyright holders give permission to link the
 *    code of portions of this program with the OpenSSL library under certain
 *    conditions as described in each individual source file and distribute
 *    linked combinations including the program with the OpenSSL library. You
 *    must comply with the Server Side Public License in all respects for
 *    all of the code used other than as permitted herein. If you modify file(s)
 *    with this exception, you may extend this exception to your version of the
 *    file(s), but you are not obligated to do so. If you do not wish to do so,
 *    delete this exception statement from your version. If you delete this
 *    exception statement from all source files in the program, then also delete
 *    it in the license file.
 */

#define MONGO_LOG_DEFAULT_COMPONENT ::mongo::logger::LogComponent::kAccessControl

#include "mongo/platform/basic.h"

#include <iostream>

#include "mongo/db/auth/resource_pattern.h"

#include "mongo/util/log.h"

namespace mongo {

std::string ResourcePattern::toString() const {
    switch (_matchType) {
        case matchNever:
            return "<no resources>";
        case matchClusterResource:
            return "<system resource>";
        case matchDatabaseName:
            return "<database " + _ns.db().toString() + ">";
        case matchCollectionName:
            return "<collection " + _ns.coll().toString() + " in any database>";
        case matchExactNamespace:
            return "<" + _ns.ns() + ">";
        case matchAnyNormalResource:
            return "<all normal resources>";
        case matchAnyResource:
            return "<all resources>";
        default:
            return "<unknown resource pattern type>";
    }
}

std::ostream& operator<<(std::ostream& os, const ResourcePattern& pattern) {
    return os << pattern.toString();
}

}  // namespace mongo