另一台服务器上的Spring Social Facebook URL重定向

时间:2016-07-12 14:09:55

标签: spring facebook

我是关于Spring Social API的新手,我试图通过Facebook登录我的应用程序,但它没有将我重定向到我的域名网址。

我的应用程序在两台服务器上运行,这两台服务器基于提交了ajax表单的restcontroller。一个是apache web服务器,另一个是tomcat服务器。

但我的facebook身份验证不是基于restcontroller,如果用户需要通过facebook ID登录,那么他只需点击登录facebook按钮并且页面成功重定向到facebook login pate,但不能重定向回所请求的URL

我的代码如下:

              用Facebook登录           

@RequestMapping(value =" / fbauth",method = RequestMethod.GET)     public void fbredirect(@RequestParam Map requestParams)throws UnsupportedEncodingException {         String accessToken = null;         // String accessToken =         //" CAAFv5tfCxvsBAMkGz7Mz63ESCLEK3jgZBEZAZBqlj3CApIyqmvA5hOrtl9Ln05O3BRTcx95TjT9IxZBfRz3fKZBjNJ74qko1SFjjzAXmdDnzVePmGXswOM8NHEGTZA6aub7bnZBYBIMO2ZBXX2gpo6ky7Dkqu2xZBUymAalAgg3ixaRQMe3e3w1ruUtVeyQrtMb3x0pehHOIaTQZDZD&#34 ;;         RestTemplate restTemplate = new RestTemplate();         Map result = null;         if(StringUtils.isEmpty(accessToken)){             for(String key:requestParams.keySet()){                 对象值= requestParams.get(key);                 logger.info("密钥:" +密钥+"值:" +值);             }

        String code = requestParams.get("code");
        if (StringUtils.isNotEmpty(code)) {
            String authUrl = "http://" + request.getServerName() + "/realtybud/fbauth";
            StringBuilder stringBuilder = new StringBuilder();
            String fbAuthApi = "https://graph.facebook.com/v2.3/oauth/access_token?client_id=";
            stringBuilder.append(fbAuthApi);
            stringBuilder.append(selectAppId());
            stringBuilder.append("&redirect_uri=");
            stringBuilder.append(authUrl);
            stringBuilder.append("&client_secret=");
            stringBuilder.append(selectAppSecret());
            stringBuilder.append("&code=");
            stringBuilder.append(code);
            String fbGraphUrl = stringBuilder.toString();

            result = restTemplate.getForObject(fbGraphUrl, Map.class);
            accessToken = result.get("access_token");
            logger.info("Access Token: " + accessToken);
        }
    }

    StringBuilder stringBuilder = new StringBuilder();
    String fbGraphApi = "https://graph.facebook.com/v2.3/me?fields=id,name,email&access_token=";
    stringBuilder.append(fbGraphApi);
    stringBuilder.append(accessToken);
    String fbProfileInfo = stringBuilder.toString();
    // String info = restTemplate.getForObject(fbProfileInfo, String.class);
    // logger.info("Info: " + info);
    Map<String, String> info = restTemplate.getForObject(fbProfileInfo, Map.class);
    logger.info("Id: " + info.get("id") + " name: " + info.get("name") + " email: " + info.get("email"));
    String email = info.get("email");
    if (StringUtils.isNotEmpty(email)) {
        User user = userService.findUserByEmail(email);
        if (user == null) {
            user = new User();
            user.setEmail(email);
            user.setFacebookAccessToken(accessToken);
            user.setFacebookName(info.get("name"));
            userService.userSave(user);

            Role userRole = new Role();
            userRole.setRoleName("ROLE_USER");
            userRole.setUser(user);
            userService.roleSave(userRole);

            List<Role> roles = new ArrayList<Role>();
            roles.add(userRole);
            user.setRoles(roles);
        } else {
            user.setFacebookAccessToken(accessToken);
            user.setFacebookName(info.get("name"));
            userService.userSave(user);
        }

        SecurityUser secUser = new SecurityUser(user);
        Authentication authentication = new UsernamePasswordAuthenticationToken(secUser, secUser.getPassword(),
                secUser.getAuthorities());
        SecurityContextHolder.getContext().setAuthentication(authentication);

    } else {
        // error
    }

    // String fbAuthSuccessUrl = "/index?fbAuth=success";
    //return "redirect:/";
}

请帮助我如何使用登录凭据重定向到Apache Web服务器。

提前致谢。 Waqas

1 个答案:

答案 0 :(得分:0)

我通过更改我的网络服务器中的重定向网址解决了我的问题(在我的情况下是nginx),我不知道这是最好的方式(甚至是适当的)还是没有!