唐耀东
2021-12-05 cdc4b8b1f21239b0bd313f7214d0f8b444efce20
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package com.ruoyi.framework.security.handle;
 
import cn.hutool.http.HttpStatus;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.utils.JsonUtils;
import com.ruoyi.common.utils.ServletUtils;
import com.ruoyi.common.utils.StringUtils;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.AuthenticationEntryPoint;
import org.springframework.stereotype.Component;
 
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.Serializable;
 
/**
 * 认证失败处理类 返回未授权
 *
 * @author ruoyi
 */
@Component
public class AuthenticationEntryPointImpl implements AuthenticationEntryPoint, Serializable {
    private static final long serialVersionUID = -8970718410437077606L;
 
    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException e)
            throws IOException {
        int code = HttpStatus.HTTP_UNAUTHORIZED;
        String msg = StringUtils.format("请求访问:{},认证失败,无法访问系统资源", request.getRequestURI());
        ServletUtils.renderString(response, JsonUtils.toJsonString(AjaxResult.error(code, msg)));
    }
}