// Copyright 2019 Altinity Ltd and/or its affiliates. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package types

import (
	"regexp"
	"strings"
)

// Matchable defines string that can be matched against another string
type Matchable string

// Match checks whether provided string matches this matchable
func (m *Matchable) Match(str string) bool {
	if m == nil {
		return false
	}
	// Build regex by replacing all * with .* and explicitly specifying start and end of the string
	regex := "^" + strings.Replace(string(*m), "*", ".*", -1) + "$"
	// Check whether string matches regexp
	matches, _ := regexp.MatchString(regex, str)
	return matches
}
