43 lines
1.3 KiB
Java
43 lines
1.3 KiB
Java
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/*
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* Copyright 2020 Red Hat, Inc. and/or its affiliates
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* and other contributors as indicated by the @author tags.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.keycloak.utils;
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import java.util.List;
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/**
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* <a href="mailto:external.benjamin.weimer@bosch-si.com">Benjamin Weimer</a>,
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*/
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public class RegexUtils {
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public static boolean valueMatchesRegex(String regex, Object value) {
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if (value instanceof List) {
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List list = (List) value;
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for (Object val : list) {
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if (valueMatchesRegex(regex, val)) {
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return true;
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}
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}
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} else {
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if (value != null) {
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String stringValue = value.toString();
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return stringValue != null && stringValue.matches(regex);
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}
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}
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return false;
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}
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}
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