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public class AuthorizationInterceptor implements HandlerInterceptor {public static final String LOGIN_TOKEN_KEY = "Token";@Autowiredprivate TokenService tokenService;@Overridepublic boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {String servletPath = request.getServletPath();if("/dictionary/page".equals(request.getServletPath()) || "/file/upload".equals(request.getServletPath()) || "/yonghu/register".equals(request.getServletPath()) ){//请求路径是字典表或者文件上传 直接放行return true;}//支持跨域请求response.setHeader("Access-Control-Allow-Methods", "POST, GET, OPTIONS, DELETE");response.setHeader("Access-Control-Max-Age", "3600");response.setHeader("Access-Control-Allow-Credentials", "true");response.setHeader("Access-Control-Allow-Headers", "x-requested-with,request-source,Token, Origin,imgType, Content-Type, cache-control,postman-token,Cookie, Accept,authorization");response.setHeader("Access-Control-Allow-Origin", request.getHeader("Origin"));IgnoreAuth annotation;if (handler instanceof HandlerMethod) {annotation = ((HandlerMethod) handler).getMethodAnnotation(IgnoreAuth.class);} else {return true;}//从header中获取tokenString token = request.getHeader(LOGIN_TOKEN_KEY);/*** 不需要验证权限的方法直接放过*/if(annotation!=null) {return true;}TokenEntity tokenEntity = null;if(StringUtils.isNotBlank(token)) {tokenEntity = tokenService.getTokenEntity(token);}if(tokenEntity != null) {request.getSession().setAttribute("userId", tokenEntity.getUserid());request.getSession().setAttribute("role", tokenEntity.getRole());request.getSession().setAttribute("tableName", tokenEntity.getTablename());request.getSession().setAttribute("username", tokenEntity.getUsername());return true;}PrintWriter writer = null;response.setCharacterEncoding("UTF-8");response.setContentType("application/json; charset=utf-8");try {writer = response.getWriter();writer.print(JSONObject.toJSONString(R.error(401, "请先登录")));} finally {if(writer != null){writer.close();}} 金湖网站建设大庆seo常州seo淮南网站建设好汕头seo优化app设计开发网站建设规划书苏州做网站精品课程网站设计网站建设与管理网站团队网站制作策划网站建设总结广州建网站常德软件开发海南网站设计网站建设教程视频广州建设企业网站wangzhan长沙做网站建站行业宜昌seo汕头建站宝安网页设计diy小程序开发平台闵行网站制作网站建设论文成都做网站重庆网站建设公司丽江网络推广佛山网站优化