springboot网站应用使用第三方qq登录的实现过程

  org.springframework.bootspring-boot-starter-thymeleaf org.springframework.bootspring-boot-starter-web !--qq互联-->  net.gplatformSdk4J2.0 org.projectlomboklombok

 package com.study.learn.controller; import com.qq.connect.QQConnectException; import com.qq.connect.api.OpenID; import com.qq.connect.api.qzone.PageFans; import com.qq.connect.api.qzone.UserInfo; import com.qq.connect.javabeans.AccessToken; import com.qq.connect.javabeans.qzone.PageFansBean; import com.qq.connect.javabeans.qzone.UserInfoBean; import com.qq.connect.oauth.Oauth; import com.study.learn.pojo.User; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.ResponseBody; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import java.io.IOException; import java.util.HashMap; import java.util.Map; @Controller public class LoginController { @RequestMapping("/hello") @ResponseBody public String hello(){ return "hello"; } @RequestMapping("/") public String index(){ return "index"; } /*请求qq登录*/ @RequestMapping("/LoginByQQ") public void LoginByQQ(HttpServletRequest request, HttpServletResponse response){ try { response.sendRedirect(new Oauth().getAuthorizeURL(request)); } catch (QQConnectException | IOException e) { e.printStackTrace(); } } /*回调地址*/ @RequestMapping("/login") public String AfterLoginRedirect(HttpServletRequest request, HttpServletResponse response, Model model){ try { AccessToken accessTokenObj = (new Oauth()).getAccessTokenByRequest(request); String accessToken   = null, openID        = null; long tokenExpireIn = 0L; if (accessTokenObj.getAccessToken().equals("")) { //                我们的网站被CSRF攻击了或者用户取消了授权 //                做一些数据统计工作 System.out.print("没有获取到响应参数"); } else { accessToken = accessTokenObj.getAccessToken(); tokenExpireIn = accessTokenObj.getExpireIn(); request.getSession().setAttribute("demo_access_token", accessToken); request.getSession().setAttribute("demo_token_expirein", String.valueOf(tokenExpireIn)); // 利用获取到的accessToken 去获取当前用的openid -------- start OpenID openIDObj =  new OpenID(accessToken); openID = openIDObj.getUserOpenID(); //    out.println("欢迎你，代号为 " + openID + " 的用户!"); request.getSession().setAttribute("demo_openid", openID); //    out.println("去看看发表说说的demo吧"); // 利用获取到的accessToken 去获取当前用户的openid --------- end //    out.println("
 start -----------------------------------利用获取到的accessToken,openid 去获取用户在Qzone的昵称等信息 ---------------------------- start 
"); UserInfo qzoneUserInfo = new UserInfo(accessToken, openID); UserInfoBean userInfoBean = qzoneUserInfo.getUserInfo(); //   out.println("
"); if (userInfoBean.getRet() == 0) { Map map= new HashMap<>(); String name=userInfoBean.getNickname(); String gender=userInfoBean.getGender(); String imgurl=userInfoBean.getAvatar().getAvatarURL30(); map.put("openId",openID); map.put("name",name); map.put("gender",gender); map.put("imgUrl",imgurl); User user=new User(openID,name,gender,imgurl); model.addAttribute("user",user); //                    out.println(userInfoBean.getNickname() + "
"); //                    out.println(userInfoBean.getGender() + "
"); //                    out.println("黄钻等级： " + userInfoBean.getLevel() + "
"); //                    out.println("会员 : " + userInfoBean.isVip() + "
"); //                    out.println("黄钻会员： " + userInfoBean.isYellowYearVip() + "
"); //                    out.println("
"); //                    out.println("
"); //                    out.println("
"); } else { //                  out.println("很抱歉，我们没能正确获取到您的信息，原因是： " + userInfoBean.getMsg()); System.out.println("很抱歉，我们没能正确获取到您的信息，原因是： " + userInfoBean.getMsg()); } } } catch (QQConnectException e) { } return "AfterLogin"; } }

 package com.study.learn.pojo; import lombok.AllArgsConstructor; import lombok.Data; import lombok.NoArgsConstructor; @Data @AllArgsConstructor @NoArgsConstructor public class User { private String openId; private String name; private String gender; private String imgurl; }

 app_ID = 1012394 app_KEY = 0bf9ea3558af4d82056472476d9d redirect_URI = http://wanhhh.grouggp/studffy/login scope = get_user_info,add_topic,add_one_blog,add_album,upload_pic,list_album,add_share,check_page_fans,add_t,add_pic_t,del_t,get_repost_list,get_info,get_other_info,get_fanslist,get_idollist,add_idol,del_ido,get_tenpay_addr baseURL = https://graph.qq.com/ getUserInfoURL = https://graph.qq.com/user/get_user_info accessTokenURL = https://graph.qq.com/oauth2.0/token authorizeURL = https://graph.qq.com/oauth2.0/authorize getOpenIDURL = https://graph.qq.com/oauth2.0/me addTopicURL = https://graph.qq.com/shuoshuo/add_topic addBlogURL = https://graph.qq.com/blog/add_one_blog addAlbumURL = https://graph.qq.com/photo/add_album uploadPicURL = https://graph.qq.com/photo/upload_pic listAlbumURL = https://graph.qq.com/photo/list_album addShareURL = https://graph.qq.com/share/add_share checkPageFansURL = https://graph.qq.com/user/check_page_fans addTURL = https://graph.qq.com/t/add_t addPicTURL = https://graph.qq.com/t/add_pic_t delTURL = https://graph.qq.com/t/del_t getWeiboUserInfoURL = https://graph.qq.com/user/get_info getWeiboOtherUserInfoURL = https://graph.qq.com/user/get_other_info getFansListURL = https://graph.qq.com/relation/get_fanslist getIdolsListURL = https://graph.qq.com/relation/get_idollist addIdolURL = https://graph.qq.com/relation/add_idol delIdolURL = https://graph.qq.com/relation/del_idol getTenpayAddrURL = https://graph.qq.com/cft_info/get_tenpay_addr getRepostListURL = https://graph.qq.com/t/get_repost_list version = 2.0.0.0