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.web.controller;
017
018import com.jfinal.aop.Interceptor;
019import com.jfinal.aop.Invocation;
020import com.jfinal.core.Controller;
021import io.jboot.aop.InterceptorBuilder;
022import io.jboot.aop.Interceptors;
023import io.jboot.aop.annotation.AutoLoad;
024import io.jboot.web.controller.annotation.*;
025
026import java.lang.reflect.Method;
027
028@AutoLoad
029public class PostMappingInterceptor implements Interceptor, InterceptorBuilder {
030
031    private static final String POST = "POST";
032
033    @Override
034    public void intercept(Invocation inv) {
035        Controller controller = inv.getController();
036        if (POST.equalsIgnoreCase(controller.getRequest().getMethod())) {
037            inv.invoke();
038        } else {
039            controller.renderError(405);
040        }
041    }
042
043
044    @Override
045    public void build(Class<?> targetClass, Method method, Interceptors interceptors) {
046        if (Util.isController(targetClass)
047                && Util.hasAnnotation(targetClass, PostMapping.class)
048                && !Util.hasAnyAnnotation(method, GetRequest.class, PostRequest.class, PutRequest.class, DeleteRequest.class, PatchRequest.class)) {
049            interceptors.addIfNotExist(this);
050        }
051    }
052}