電子商務平臺源碼請加企鵝求求:一零三八七七四六二六。上一篇我根據框架中OAuth2.0的使用總結,畫了SSO單點登陸之OAuth2.0 登出流程,今天咱們看一下根據用戶token獲取yoghurt信息的流程: spring
/**
* 根據token獲取用戶信息
* @param accessToken
* @return
* @throws Exception
*/
@RequestMapping(value = "/user/token/{accesstoken}", method = RequestMethod.GET)
public ResponseVO getUserByToken(@PathVariable(value = "accessToken", required = true) String accessToken,@RequestHeader(value = "userId", required = true) Long userId) throws Exception {
if(StringUtils.isEmpty(accessToken)){
return UserResponseCode.buildEnumResponseVO(UserResponseCode.RESPONSE_CODE_REQ_CANNOT_EMPTY, null);
}
OauthAccessToken oauthAccessToken = userMgrService.getOauthAccessToken(accessToken);
if(null == oauthAccessToken){
return UserResponseCode.buildEnumResponseVO(UserResponseCode.RESPONSE_CODE_OAUTH_ACCESSTOKEN_EMPTY, null);
}
String userName = oauthAccessToken.getUserName();
if (StringUtils.isEmpty(userName)) {
return UserResponseCode.buildEnumResponseVO(UserResponseCode.RESPONSE_CODE_OAUTH_ACCESSTOKEN_EMPTY, null);
}
return this.getUser(userName);
}
@RequestMapping(path = "/user/get/{userName}", method = RequestMethod.GET)
public ResponseVO getUser(@PathVariable(value = "userName") String userName) {
Map<String, Object> returnData = null;
try {
User user = userMgrService.getUserByName(userName);
if (null != user) {
returnData = new HashMap<String, Object>();
returnData.put("user", user);
return UserResponseCode.buildEnumResponseVO(UserResponseCode.RESPONSE_CODE_SUCCESS, returnData);
}
return UserResponseCode.buildEnumResponseVO(UserResponseCode.RESPONSE_CODE_SYSTEM_ERROR, null);
} catch (Exception e) {
return UserResponseCode.buildEnumResponseVO(UserResponseCode.RESPONSE_CODE_SYSTEM_ERROR, null);
}
}
複製代碼
我這裏只是簡單寫了一些登出的代碼,咱們會在後面的文章中詳細貼出全部代碼供你們參考,並且會從建立數據庫,到執行操做的每個流程記錄下來。數據庫
從如今開始,我這邊會將近期研發的spring cloud微服務雲架構的搭建過程和精髓記錄下來,幫助更多有興趣研發spring cloud框架的朋友,你們來一塊兒探討spring cloud架構的搭建過程及如何運用於企業項目。bash