001/**
002 * Copyright (c) 2015-2022, Michael Yang 杨福海 (fuhai999@gmail.com).
003 * <p>
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 * <p>
008 *  http://www.apache.org/licenses/LICENSE-2.0
009 * <p>
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package io.jboot.wechat.interceptor;
017
018import com.jfinal.aop.Interceptor;
019import com.jfinal.aop.Invocation;
020import com.jfinal.weixin.sdk.api.ApiConfig;
021import com.jfinal.weixin.sdk.api.ApiConfigKit;
022import io.jboot.wechat.controller.JbootWechatController;
023
024public class WechatApiConfigInterceptor implements Interceptor {
025
026    @Override
027    public void intercept(Invocation inv) {
028        try {
029            JbootWechatController controller = (JbootWechatController) inv.getController();
030            ApiConfig config = controller.getApiConfig();
031
032            if (config == null) {
033                inv.getController().renderText("Error: Can not get apiconfig, please config jboot.properties");
034                return;
035            }
036            ApiConfigKit.setThreadLocalAppId(config.getAppId());
037            inv.invoke();
038        } finally {
039            ApiConfigKit.removeThreadLocalAppId();
040        }
041    }
042
043}