Example #1
0
  @SuppressWarnings({"unchecked"})
  public void init() throws FileNotFoundException {

    File config = Files.findFile("auth.json");
    if (null == config) {
      log.error("Can not find path:[classpath:auth.json]");
      throw new FileNotFoundException("[classpath:auth.json]");
    }

    FileReader reader = new FileReader(config);
    authMap = new LinkedHashMap<String, Integer>();
    authMap = Json.fromJson(authMap.getClass(), reader);
    log.info("Get url mapping:[" + authMap + "]");
    patternMap = new LinkedHashMap<String, Pattern>();
    if (!authMap.isEmpty()) {
      for (String url : authMap.keySet()) {
        patternMap.put(url, Pattern.compile(url));
      }
    }

    excludePaths = new HashSet<String>();
    Collections.addAll(
        excludePaths, PropertiesReader.getProperties("doe.url.pass").trim().split(","));
    //          System.out.println(Json.toJson(excludePaths));
  }
Example #2
0
  @Override
  public View match(ActionContext actionContext) {

    if (!enable) {
      return null;
    }
    String sessionID = SessionUtil.getSessionId(actionContext.getRequest());
    String path = actionContext.getRequest().getServletPath();

    log.info("Auth for PATH:[" + path + "]");
    System.out.println("excludePaths:" + Json.toJson(excludePaths));
    if (excludePaths.contains(path)) {
      log.info("[pass] path:[" + path + "]");
      return null;
    }

    if (sessionID == null || sessionID.trim().equals("")) {
      handleResponse(actionContext.getRequest(), actionContext.getResponse());
      return new VoidView();
    }
    for (String url : patternMap.keySet()) {
      Matcher matcher = patternMap.get(url).matcher(path);
      if (matcher.find()) {
        int auth = authMap.get(url);
        log.debug("Path:{" + url + "] auth:[" + auth + ']');
        Integer sessionAuth =
            (Integer) SessionUtil.getFromSession("role", actionContext.getRequest());
        if (sessionAuth == null || sessionAuth > auth) {
          handleResponse(actionContext.getRequest(), actionContext.getResponse());
          return new VoidView();
        } else {
          log.info("[pass] path:[" + path + "]");
          return null;
        }
      }
    }

    // not find matcher

    int auth = PropertiesReader.getPropertiesInt("doe.defaultrole");
    Integer sessionAuth = (Integer) SessionUtil.getFromSession("role", actionContext.getRequest());
    log.info("sessionAuth: " + sessionAuth);
    if (sessionAuth == null || (sessionAuth >= auth && !path.equals("/"))) {
      handleResponse(actionContext.getRequest(), actionContext.getResponse());
      return new VoidView();
    } else if (sessionAuth == auth && path.equals("/")) {
      try {
        actionContext
            .getResponse()
            .sendRedirect(actionContext.getRequest().getContextPath() + studentligin);
      } catch (IOException e) {
        throw new RuntimeException(e);
      }
      return new VoidView();
    } else {
      log.info("[pass] path:[" + path + "]");
      return null;
    }
  }
Example #3
0
/** Created with IntelliJ IDEA. User: upupxjg Date: 13-3-9 Time: 上午10:29 */
public class AuthFilter implements ActionFilter {
  private static final Log log = Logs.getLog(AuthFilter.class);
  private LinkedHashMap<String, Integer> authMap;
  private Map<String, Pattern> patternMap;
  private String redirectPage = PropertiesReader.getProperties("doe.redirect");
  private String studentligin = PropertiesReader.getProperties("doe.stulogin");
  private Set<String> excludePaths;
  private boolean enable = PropertiesReader.getPropertiesBool("doe.auth.enable");

  @SuppressWarnings({"unchecked"})
  public void init() throws FileNotFoundException {

    File config = Files.findFile("auth.json");
    if (null == config) {
      log.error("Can not find path:[classpath:auth.json]");
      throw new FileNotFoundException("[classpath:auth.json]");
    }

    FileReader reader = new FileReader(config);
    authMap = new LinkedHashMap<String, Integer>();
    authMap = Json.fromJson(authMap.getClass(), reader);
    log.info("Get url mapping:[" + authMap + "]");
    patternMap = new LinkedHashMap<String, Pattern>();
    if (!authMap.isEmpty()) {
      for (String url : authMap.keySet()) {
        patternMap.put(url, Pattern.compile(url));
      }
    }

    excludePaths = new HashSet<String>();
    Collections.addAll(
        excludePaths, PropertiesReader.getProperties("doe.url.pass").trim().split(","));
    //          System.out.println(Json.toJson(excludePaths));
  }

  @Override
  public View match(ActionContext actionContext) {

    if (!enable) {
      return null;
    }
    String sessionID = SessionUtil.getSessionId(actionContext.getRequest());
    String path = actionContext.getRequest().getServletPath();

    log.info("Auth for PATH:[" + path + "]");
    System.out.println("excludePaths:" + Json.toJson(excludePaths));
    if (excludePaths.contains(path)) {
      log.info("[pass] path:[" + path + "]");
      return null;
    }

    if (sessionID == null || sessionID.trim().equals("")) {
      handleResponse(actionContext.getRequest(), actionContext.getResponse());
      return new VoidView();
    }
    for (String url : patternMap.keySet()) {
      Matcher matcher = patternMap.get(url).matcher(path);
      if (matcher.find()) {
        int auth = authMap.get(url);
        log.debug("Path:{" + url + "] auth:[" + auth + ']');
        Integer sessionAuth =
            (Integer) SessionUtil.getFromSession("role", actionContext.getRequest());
        if (sessionAuth == null || sessionAuth > auth) {
          handleResponse(actionContext.getRequest(), actionContext.getResponse());
          return new VoidView();
        } else {
          log.info("[pass] path:[" + path + "]");
          return null;
        }
      }
    }

    // not find matcher

    int auth = PropertiesReader.getPropertiesInt("doe.defaultrole");
    Integer sessionAuth = (Integer) SessionUtil.getFromSession("role", actionContext.getRequest());
    log.info("sessionAuth: " + sessionAuth);
    if (sessionAuth == null || (sessionAuth >= auth && !path.equals("/"))) {
      handleResponse(actionContext.getRequest(), actionContext.getResponse());
      return new VoidView();
    } else if (sessionAuth == auth && path.equals("/")) {
      try {
        actionContext
            .getResponse()
            .sendRedirect(actionContext.getRequest().getContextPath() + studentligin);
      } catch (IOException e) {
        throw new RuntimeException(e);
      }
      return new VoidView();
    } else {
      log.info("[pass] path:[" + path + "]");
      return null;
    }
  }

  private void handleResponse(HttpServletRequest req, HttpServletResponse resp) {
    String path = req.getServletPath();
    if (path.endsWith(".do")) {
      try {
        log.info("[rejected] send error message path[" + path + "]");
        resp.getWriter().append("{\"success\":false,\"message\":\"亲爱的用户,您无权执行此操作\"}");
      } catch (IOException e) {
        throw new RuntimeException(e);
      }
    } else {
      try {
        log.info("[rejected] send redirect path:[" + path + "]");
        resp.sendRedirect(req.getContextPath() + redirectPage);
      } catch (IOException e) {
        throw new RuntimeException(e);
      }
    }
  }
}