64 lines
2.3 KiB
Java
64 lines
2.3 KiB
Java
/**
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* Copyright (c) 2018-2028, Chill Zhuang 庄骞 (smallchill@163.com).
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* <p>
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* Licensed under the GNU LESSER GENERAL PUBLIC 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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* <p>
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* http://www.gnu.org/licenses/lgpl.html
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* <p>
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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.springblade.core.boot.resolver;
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import lombok.extern.slf4j.Slf4j;
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import org.springblade.core.secure.BladeUser;
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import org.springblade.core.secure.utils.SecureUtil;
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import org.springframework.core.MethodParameter;
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import org.springframework.web.bind.support.WebDataBinderFactory;
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import org.springframework.web.context.request.NativeWebRequest;
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import org.springframework.web.method.support.HandlerMethodArgumentResolver;
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import org.springframework.web.method.support.ModelAndViewContainer;
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import javax.servlet.http.HttpServletRequest;
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/**
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* Token转化BladeUser
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*/
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@Slf4j
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public class TokenArgumentResolver implements HandlerMethodArgumentResolver {
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/**
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* 1. 入参筛选
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*
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* @param methodParameter 参数集合
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* @return 格式化后的参数
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*/
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@Override
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public boolean supportsParameter(MethodParameter methodParameter) {
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return methodParameter.getParameterType().equals(BladeUser.class);
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}
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/**
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* @param methodParameter 入参集合
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* @param modelAndViewContainer model 和 view
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* @param nativeWebRequest web相关
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* @param webDataBinderFactory 入参解析
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* @return 包装对象
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* @throws Exception exception
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*/
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@Override
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public Object resolveArgument(MethodParameter methodParameter,
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ModelAndViewContainer modelAndViewContainer,
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NativeWebRequest nativeWebRequest,
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WebDataBinderFactory webDataBinderFactory) {
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HttpServletRequest request = nativeWebRequest.getNativeRequest(HttpServletRequest.class);
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return SecureUtil.getUser(request);
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}
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}
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