blade-tool/blade-core-secure/src/main/java/org/springblade/core/secure/interceptor/SecureInterceptor.java

59 lines
2.1 KiB
Java
Raw Normal View History

2018-12-24 11:58:45 +08:00
/**
* Copyright (c) 2018-2028, Chill Zhuang 庄骞 (smallchill@163.com).
* <p>
* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE;
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.gnu.org/licenses/lgpl.html
* <p>
* 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 org.springblade.core.secure.interceptor;
import lombok.extern.slf4j.Slf4j;
import org.springblade.core.secure.utils.SecureUtil;
import org.springblade.core.tool.api.R;
import org.springblade.core.tool.api.ResultCode;
import org.springblade.core.tool.jackson.JsonUtil;
import org.springblade.core.tool.utils.StringPool;
import org.springblade.core.tool.utils.WebUtil;
import org.springframework.http.MediaType;
import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.Objects;
/**
* jwt拦截器校验
*/
@Slf4j
public class SecureInterceptor extends HandlerInterceptorAdapter {
@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) {
if (null != SecureUtil.getUser().getUserId()) {
return true;
} else {
log.warn("签名认证失败,请求接口:{}请求IP{},请求参数:{}", request.getRequestURI(), WebUtil.getIP(request), JsonUtil.toJson(request.getParameterMap()));
R result = R.failure(ResultCode.UN_AUTHORIZED);
response.setCharacterEncoding(StringPool.UTF_8);
response.setHeader("Content-type", MediaType.APPLICATION_JSON_UTF8_VALUE);
response.setStatus(HttpServletResponse.SC_OK);
try {
response.getWriter().write(Objects.requireNonNull(JsonUtil.toJson(result)));
} catch (IOException ex) {
log.error(ex.getMessage());
}
return false;
}
}
}