/*
 * Copyright (c) 2002-2012 Alibaba Group Holding Limited.
 * 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 com.alibaba.citrus.service.uribroker.interceptor;

import com.alibaba.citrus.service.uribroker.uri.URIBroker;

public class MyInterceptor implements URIBrokerInterceptor {
    private String path;

    public void setPath(String path) {
        this.path = path;
    }

    public String getPath() {
        return path;
    }

    public void perform(URIBroker broker) {
        String path = getPath();

        if (broker.getQueryData("path") != null) {
            // interceptor执行结果受到query data的影响，用来测试确保interceptor不在初始化时被执行。
            path = broker.getQueryData("path");
        }

        broker.setServerURI("http://www.mydomain.com/" + path);
    }
}