com.blade.mvc.annotation.Route Java Examples

@Route(value = "save", method = HttpMethod.POST)
@JSON
public RestResponse saveCategory(@Param String cname, @Param Integer mid) {
    try {
        metasService.saveMeta(Types.CATEGORY, cname, mid);
        siteService.cleanCache(Types.C_STATISTICS);
    } catch (Exception e) {
        String msg = "分类保存失败";
        if (e instanceof TipException) {
            msg = e.getMessage();
        } else {
            log.error(msg, e);
        }
        return RestResponse.fail(msg);
    }
    return RestResponse.ok();
}
 

@Route(value = "delete")
@JSON
public RestResponse delete(@Param int mid) {
    try {
        metasService.delete(mid);
        siteService.cleanCache(Types.C_STATISTICS);
    } catch (Exception e) {
        String msg = "删除失败";
        if (e instanceof TipException) {
            msg = e.getMessage();
        } else {
            log.error(msg, e);
        }
        return RestResponse.fail(msg);
    }
    return RestResponse.ok();
}
 

/**
 * 重启系统
 *
 * @param sleep
 * @return
 */
@Route(value = "reload", method = HttpMethod.GET)
public void reload(@Param(defaultValue = "0") int sleep, Request request) {
    if (sleep < 0 || sleep > 999) {
        sleep = 10;
    }
    try {
        // sh tale.sh reload 10
        String webHome = new File(AttachController.CLASSPATH).getParent();
        String cmd     = "sh " + webHome + "/bin tale.sh reload " + sleep;
        log.info("execute shell: {}", cmd);
        ShellUtils.shell(cmd);
        new Logs(LogActions.RELOAD_SYS, "", request.address(), this.getUid()).save();
        TimeUnit.SECONDS.sleep(sleep);
    } catch (Exception e) {
        log.error("重启系统失败", e);
    }
}
 

/**
 * 系统备份
 *
 * @return
 */
@Route(value = "backup", method = HttpMethod.POST)
@JSON
public RestResponse backup(@Param String bk_type, @Param String bk_path,
                           Request request) {
    if (StringKit.isBlank(bk_type)) {
        return RestResponse.fail("请确认信息输入完整");
    }

    try {
        BackResponse backResponse = siteService.backup(bk_type, bk_path, "yyyyMMddHHmm");
        new Logs(LogActions.SYS_BACKUP, null, request.address(), this.getUid()).save();
        return RestResponse.ok(backResponse);
    } catch (Exception e) {
        String msg = "备份失败";
        if (e instanceof TipException) {
            msg = e.getMessage();
        } else {
            log.error(msg, e);
        }
        return RestResponse.fail(msg);
    }
}
 

/**
 * 仪表盘
 */
@Route(value = {"/", "index"}, method = HttpMethod.GET)
public String index(Request request) {
    List<Comments> comments   = siteService.recentComments(5);
    List<Contents> contents   = siteService.getContens(Types.RECENT_ARTICLE, 5);
    Statistics     statistics = siteService.getStatistics();
    // 取最新的20条日志
    Page<Logs> logsPage = new Logs().page(1, 20, "id desc");
    List<Logs> logs     = logsPage.getRows();

    request.attribute("comments", comments);
    request.attribute("articles", contents);
    request.attribute("statistics", statistics);
    request.attribute("logs", logs);
    return "admin/index";
}
 

/**
 * 保存系统设置
 */
@Route(value = "setting", method = HttpMethod.POST)
@JSON
public RestResponse saveSetting(@Param String site_theme, Request request) {
    try {
        Map<String, List<String>> querys = request.parameters();
        optionsService.saveOptions(querys);

        Environment config = Environment.of(optionsService.getOptions());
        TaleConst.OPTIONS = config;

        new Logs(LogActions.SYS_SETTING, JsonKit.toString(querys), request.address(), this.getUid()).save();
        return RestResponse.ok();
    } catch (Exception e) {
        String msg = "保存设置失败";
        if (e instanceof TipException) {
            msg = e.getMessage();
        } else {
            log.error(msg, e);
        }
        return RestResponse.fail(msg);
    }
}
 

/**
 * 修改密码
 */
@Route(value = "password", method = HttpMethod.POST)
@JSON
public RestResponse upPwd(@Param String old_password, @Param String password, Request request) {
    Users users = this.user();
    if (StringKit.isBlank(old_password) || StringKit.isBlank(password)) {
        return RestResponse.fail("请确认信息输入完整");
    }

    if (!users.getPassword().equals(EncryptKit.md5(users.getUsername() + old_password))) {
        return RestResponse.fail("旧密码错误");
    }
    if (password.length() < 6 || password.length() > 14) {
        return RestResponse.fail("请输入6-14位密码");
    }

    try {
        Users  temp = new Users();
        String pwd  = EncryptKit.md5(users.getUsername() + password);
        temp.setPassword(pwd);
        temp.update(users.getUid());
        new Logs(LogActions.UP_PWD, null, request.address(), this.getUid()).save();
        return RestResponse.ok();
    } catch (Exception e) {
        String msg = "密码修改失败";
        if (e instanceof TipException) {
            msg = e.getMessage();
        } else {
            log.error(msg, e);
        }
        return RestResponse.fail(msg);
    }
}
 

@Route(value = "/test-logs")
public void testLogs(Response response) {
    log.trace("This is a TRACE Message");
    log.debug("This is a DEBUG Message");
    log.info("This is an INFO Message");
    log.warn("This is a WARN Message");
    log.error("This is an ERROR Message");
    response.text("Check in ./logs");
}
 

/**
 * 安装页
 *
 * @return
 */
@Route(value = "/", method = HttpMethod.GET)
public String index(Request request) {
    boolean existInstall = Files.exists(Paths.get(AttachController.CLASSPATH + "install.lock"));
    int allow_reinstall = TaleConst.OPTIONS.getInt("allow_install", 0);

    if (allow_reinstall == 1) {
        request.attribute("is_install", false);
    } else {
        request.attribute("is_install", existInstall);
    }
    return "install";
}
 

@Route(value = "login", method = HttpMethod.GET)
public String login(Response response) {
    if (null != this.user()) {
        response.redirect("/admin/index");
        return null;
    }
    return "admin/login";
}
 

/**
 * 保存个人信息
 */
@Route(value = "profile", method = HttpMethod.POST)
@JSON
public RestResponse saveProfile(@Param String screen_name, @Param String email, Request request) {
    Users users = this.user();
    if (StringKit.isNotBlank(screen_name) && StringKit.isNotBlank(email)) {
        Users temp = new Users();
        temp.setScreen_name(screen_name);
        temp.setEmail(email);
        temp.update(users.getUid());
        new Logs(LogActions.UP_INFO, JsonKit.toString(temp), request.address(), this.getUid()).save();
    }
    return RestResponse.ok();
}
 

/**
 * 系统设置
 */
@Route(value = "setting", method = HttpMethod.GET)
public String setting(Request request) {
    Map<String, String> options = optionsService.getOptions();
    request.attribute("options", options);
    return "admin/setting";
}
 

@Route(value = "delete")
@JSON
public RestResponse delete(@Param Integer id, Request request) {
    try {
        Attach attach = new Attach().find(id);
        if (null == attach) {
            return RestResponse.fail("不存在该附件");
        }
        String fkey = attach.getFkey();
        siteService.cleanCache(Types.C_STATISTICS);
        String             filePath = CLASSPATH.substring(0, CLASSPATH.length() - 1) + fkey;
        java.nio.file.Path path     = Paths.get(filePath);
        log.info("Delete attach: [{}]", filePath);
        if (Files.exists(path)) {
            Files.delete(path);
        }
        attach.delete(id);
        new Logs(LogActions.DEL_ATTACH, fkey, request.address(), this.getUid()).save();
    } catch (Exception e) {
        String msg = "附件删除失败";
        if (e instanceof TipException) {
            msg = e.getMessage();
        } else {
            log.error(msg, e);
        }
        return RestResponse.fail(msg);
    }
    return RestResponse.ok();
}
 

/**
 * 附件页面
 *
 * @param request
 * @param page
 * @param limit
 * @return
 */
@Route(value = "", method = HttpMethod.GET)
public String index(Request request, @Param(defaultValue = "1") int page,
                    @Param(defaultValue = "12") int limit) {

    Attach       attach     = new Attach();
    Page<Attach> attachPage = attach.page(page, limit);
    request.attribute("attachs", attachPage);
    request.attribute(Types.ATTACH_URL, Commons.site_option(Types.ATTACH_URL, Commons.site_url()));
    request.attribute("max_file_size", TaleConst.MAX_FILE_SIZE / 1024);
    return "admin/attach";
}
 

@Route(value = "", method = HttpMethod.GET)
public String index(Request request) {
    List<Metas>   categories = siteService.getMetas(Types.RECENT_META, Types.CATEGORY, TaleConst.MAX_POSTS);
    List<Metas> tags       = siteService.getMetas(Types.RECENT_META, Types.TAG, TaleConst.MAX_POSTS);
    request.attribute("categories", categories);
    request.attribute("tags", tags);
    return "admin/category";
}
 

/**
 * 个人设置页面
 */
@Route(value = "profile", method = HttpMethod.GET)
public String profile() {
    return "admin/profile";
}
 

/**
 * 保存高级选项设置
 *
 * @return
 */
@Route(value = "advanced", method = HttpMethod.POST)
@JSON
public RestResponse doAdvanced(@Param String cache_key, @Param String block_ips,
                               @Param String plugin_name, @Param String rewrite_url,
                               @Param String allow_install) {
    // 清除缓存
    if (StringKit.isNotBlank(cache_key)) {
        if ("*".equals(cache_key)) {
            cache.clean();
        } else {
            cache.del(cache_key);
        }
    }
    // 要过过滤的黑名单列表
    if (StringKit.isNotBlank(block_ips)) {
        optionsService.saveOption(Types.BLOCK_IPS, block_ips);
        TaleConst.BLOCK_IPS.addAll(Arrays.asList(block_ips.split(",")));
    } else {
        optionsService.saveOption(Types.BLOCK_IPS, "");
        TaleConst.BLOCK_IPS.clear();
    }
    // 处理卸载插件
    if (StringKit.isNotBlank(plugin_name)) {
        String key = "plugin_";
        // 卸载所有插件
        if (!"*".equals(plugin_name)) {
            key = "plugin_" + plugin_name;
        } else {
            optionsService.saveOption(Types.ATTACH_URL, Commons.site_url());
        }
        optionsService.deleteOption(key);
    }
    // 是否允许重新安装
    if (StringKit.isNotBlank(allow_install)) {
        optionsService.saveOption("allow_install", allow_install);
        TaleConst.OPTIONS.toMap().put("allow_install", allow_install);
    }

    return RestResponse.ok();
}
 

@Route(value = "/", method = HttpMethod.POST)
@JSON
public RestResponse doInstall(@Param String site_title, @Param String site_url,
                              @Param String admin_user, @Param String admin_email,
                              @Param String admin_pwd) {
    if (Files.exists(Paths.get(AttachController.CLASSPATH + "install.lock"))
            && TaleConst.OPTIONS.getInt("allow_install", 0) != 1) {
        return RestResponse.fail("请勿重复安装");
    }
    try {
        if (StringKit.isBlank(site_title) ||
                StringKit.isBlank(site_url) ||
                StringKit.isBlank(admin_user) ||
                StringKit.isBlank(admin_pwd)) {
            return RestResponse.fail("请确认网站信息输入完整");
        }

        if (admin_pwd.length() < 6 || admin_pwd.length() > 14) {
            return RestResponse.fail("请输入6-14位密码");
        }

        if (StringKit.isNotBlank(admin_email) && !TaleUtils.isEmail(admin_email)) {
            return RestResponse.fail("邮箱格式不正确");
        }

        Users temp = new Users();
        temp.setUsername(admin_user);
        temp.setPassword(admin_pwd);
        temp.setEmail(admin_email);

        siteService.initSite(temp);

        if (site_url.endsWith("/")) {
            site_url = site_url.substring(0, site_url.length() - 1);
        }
        if (!site_url.startsWith("http")) {
            site_url = "http://".concat(site_url);
        }
        optionsService.saveOption("site_title", site_title);
        optionsService.saveOption("site_url", site_url);

        TaleConst.OPTIONS = Environment.of(optionsService.getOptions());
    } catch (Exception e) {
        String msg = "安装失败";
        if (e instanceof TipException) {
            msg = e.getMessage();
        } else {
            log.error(msg, e);
        }
        return RestResponse.fail(msg);
    }
    return RestResponse.ok();
}
 

@Route(value = "/another-route-example", method = HttpMethod.GET)
public String anotherGet() {
    return "get.html";
}
 

@Route(value = "/allmatch-route-example")
public String allmatch() {
    return "allmatch.html";
}
 

@Route(value = "/triggerInternalServerError")
public void triggerInternalServerError() {
    int x = 1 / 0;
}
 

@Route(value = "/triggerBaeldungException")
public void triggerBaeldungException() throws BaeldungException {
    throw new BaeldungException("Foobar Exception to threat differently");
}
 

@Route(value = "/user/foo")
public void urlCoveredByNarrowedWebhook(Response response) {
    response.text("Check out for the WebHook covering '/user/*' in the logs");
}
 

@Route(value = "login", method = HttpMethod.POST)
@JSON
public RestResponse doLogin(LoginParam loginParam, Request request,
                            Session session, Response response) {

    Integer error_count = cache.get("login_error_count");
    try {
        error_count = null == error_count ? 0 : error_count;
        if (null != error_count && error_count > 3) {
            return RestResponse.fail("您输入密码已经错误超过3次，请10分钟后尝试");
        }

        long count = new Users().where("username", loginParam.getUsername()).count();
        if (count < 1) {
            return RestResponse.fail("不存在该用户");
        }
        String pwd = EncryptKit.md5(loginParam.getUsername(), loginParam.getPassword());

        Users user = new Users().where("username", loginParam.getUsername()).and("password", pwd).find();
        if (null == user) {
            return RestResponse.fail("用户名或密码错误");
        }
        session.attribute(TaleConst.LOGIN_SESSION_KEY, user);
        if (StringKit.isNotBlank(loginParam.getRemeberMe())) {
            TaleUtils.setCookie(response, user.getUid());
        }

        Users temp = new Users();
        temp.setLogged(DateKit.nowUnix());
        temp.update(user.getUid());
        log.info("登录成功：{}", loginParam.getUsername());
        cache.set("login_error_count", 0);

        new Logs(LogActions.LOGIN, loginParam.getUsername(), request.address(), user.getUid()).save();
    } catch (Exception e) {
        error_count += 1;
        cache.set("login_error_count", error_count, 10 * 60);
        String msg = "登录失败";
        if (e instanceof TipException) {
            msg = e.getMessage();
        } else {
            log.error(msg, e);
        }
        return RestResponse.fail(msg);
    }
    return RestResponse.ok();
}
 

/**
 * 注销
 *
 * @param session
 * @param response
 */
@Route(value = "logout")
public void logout(Session session, Response response) {
    TaleUtils.logout(session, response);
}