// Path: inputvalidation/src/main/java/com/switchfly/inputvalidation/canonicalizer/HtmlAndQueryStringCanonicalizer.java
// public class HtmlAndQueryStringCanonicalizer extends StringCanonicalizer {
// 
//     @Override
//     public String execute(String content) {
//         if (StringUtils.isBlank(content)) {
//             return content;
//         }
//         String s = super.execute(content);
//         try {
//             s = StringEscapeUtils.unescapeHtml(s);
//         } catch (Exception e) {
//             throw new IllegalArgumentException("Canonicalization error", e);
//         }
//         try {
//             s = URLDecoder.decode(s, "UTF-8");
//         } catch (Exception e) {
//             // ignore and move on
//         }
//         return s;
//     }
// }
// 
// Path: inputvalidation/src/main/java/com/switchfly/inputvalidation/sanitizer/LocaleCodeSanitizer.java
// public class LocaleCodeSanitizer implements Sanitizer<String> {
//     private static final Logger _logger = Logger.getLogger(CobrandNameSanitizer.class);
// 
//     @Override
//     public String execute(String content) {
//         if (StringUtils.isBlank(content)) {
//             return content;
//         }
//         Locale locale;
//         try {
//             locale = LocaleUtils.toLocale(content);
//         } catch (Exception e) {
//             return getDefaultLocale(content);
//         }
//         if (!Arrays.asList(Locale.getAvailableLocales()).contains(locale)) {
//             return getDefaultLocale(content);
//         }
//         return locale.toString();
//     }
// 
//     private String getDefaultLocale(String content) {
//         String sanitized = new HtmlSanitizer().execute(content);
//         _logger.warn("Invalid locale code (" + sanitized + "). Setting locale code to \"en_US\".");
//         return Locale.US.toString();
//     }
// }


import com.switchfly.inputvalidation.canonicalizer.HtmlAndQueryStringCanonicalizer;
import com.switchfly.inputvalidation.sanitizer.LocaleCodeSanitizer;
/*
 * Copyright 2012 Switchfly
 *
 * 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 com.switchfly.inputvalidation;


public class LocaleCodeValidationStrategy extends ValidationStrategy<String> {

    public LocaleCodeValidationStrategy() {
// Path: inputvalidation/src/main/java/com/switchfly/inputvalidation/canonicalizer/HtmlAndQueryStringCanonicalizer.java
// public class HtmlAndQueryStringCanonicalizer extends StringCanonicalizer {
// 
//     @Override
//     public String execute(String content) {
//         if (StringUtils.isBlank(content)) {
//             return content;
//         }
//         String s = super.execute(content);
//         try {
//             s = StringEscapeUtils.unescapeHtml(s);
//         } catch (Exception e) {
//             throw new IllegalArgumentException("Canonicalization error", e);
//         }
//         try {
//             s = URLDecoder.decode(s, "UTF-8");
//         } catch (Exception e) {
//             // ignore and move on
//         }
//         return s;
//     }
// }
// 
// Path: inputvalidation/src/main/java/com/switchfly/inputvalidation/sanitizer/LocaleCodeSanitizer.java
// public class LocaleCodeSanitizer implements Sanitizer<String> {
//     private static final Logger _logger = Logger.getLogger(CobrandNameSanitizer.class);
// 
//     @Override
//     public String execute(String content) {
//         if (StringUtils.isBlank(content)) {
//             return content;
//         }
//         Locale locale;
//         try {
//             locale = LocaleUtils.toLocale(content);
//         } catch (Exception e) {
//             return getDefaultLocale(content);
//         }
//         if (!Arrays.asList(Locale.getAvailableLocales()).contains(locale)) {
//             return getDefaultLocale(content);
//         }
//         return locale.toString();
//     }
// 
//     private String getDefaultLocale(String content) {
//         String sanitized = new HtmlSanitizer().execute(content);
//         _logger.warn("Invalid locale code (" + sanitized + "). Setting locale code to \"en_US\".");
//         return Locale.US.toString();
//     }
// }


// Path: inputvalidation/src/main/java/com/switchfly/inputvalidation/LocaleCodeValidationStrategy.java
import com.switchfly.inputvalidation.canonicalizer.HtmlAndQueryStringCanonicalizer;
import com.switchfly.inputvalidation.sanitizer.LocaleCodeSanitizer;

/*
 * Copyright 2012 Switchfly
 *
 * 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 com.switchfly.inputvalidation;


public class LocaleCodeValidationStrategy extends ValidationStrategy<String> {

    public LocaleCodeValidationStrategy() {
        super(new HtmlAndQueryStringCanonicalizer(), null, new LocaleCodeSanitizer());