com.anji.plus.gaea.security.security.handler.GaeaAccessDeniedHandler Maven / Gradle / Ivy

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package com.anji.plus.gaea.security.security.handler;

import com.alibaba.fastjson.JSONObject;
import com.anji.plus.gaea.security.code.UserResponseCode;
import com.anji.plus.gaea.security.i18.GaeaMessageSourceAccessor;
import com.anji.plus.gaea.security.i18.GaeaSecurityMessageSource;
import com.anji.plus.gaea.bean.ResponseBean;
import com.anji.plus.gaea.constant.GaeaConstant;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.http.MediaType;
import org.springframework.security.access.AccessDeniedException;
import org.springframework.security.web.access.AccessDeniedHandler;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * 权限不通过
 * @author lr
 * @since 2021-01-26
 */
public class GaeaAccessDeniedHandler implements AccessDeniedHandler {

    private Logger logger = LoggerFactory.getLogger(GaeaAccessDeniedHandler.class);


    private GaeaMessageSourceAccessor messages = GaeaSecurityMessageSource.getAccessor();

    @Override
    public void handle(HttpServletRequest request, HttpServletResponse response, AccessDeniedException accessDeniedException) throws IOException, ServletException {

        response.setCharacterEncoding(GaeaConstant.CHARSET_UTF8);
        response.setContentType(MediaType.APPLICATION_JSON_UTF8_VALUE);

        String code = UserResponseCode.USER_NO_AUTH;
        ResponseBean responseBean = ResponseBean.builder().code(code).build();
        responseBean.setMessage(messages.getMessage(code,code));
        response.getWriter().print( JSONObject.toJSONString(responseBean));
    }
}