/** 用户选择登陆渠道 */
@RequestMapping("/preLogin.do")
public void preLogin(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException, ApiException {
String regMethod = request.getParameter("regMethod");
if ("weibo".equalsIgnoreCase(regMethod)) { // 新浪微博登陆
weibo4j.Oauth oauth = new weibo4j.Oauth();
try {
String openUrl = oauth.authorize("code", ConstatVar.WEIBO_APPKEY, ConstatVar.WEIBO_SECRET);
response.sendRedirect(openUrl);
} catch (weibo4j.model.WeiboException e) {
e.printStackTrace();
// TODO 跳转到错误页，提示用户重新选择注册渠道
}
} else if ("qq".equalsIgnoreCase(regMethod)) { // QQ登陆
com.qq.connect.oauth.Oauth oauth = new com.qq.connect.oauth.Oauth();
try {
String openUrl = oauth.getAuthorizeURL(request);
response.sendRedirect(openUrl);
} catch (com.qq.connect.QQConnectException e) {
e.printStackTrace();
// TODO 跳转到错误页，提示用户重新选择注册渠道
}
} else if ("taobao".equalsIgnoreCase(regMethod)) { // Taobao登陆
// TODO
} else {
response.sendRedirect("/loginPage.do");
}
return;
}
@RequestMapping("/connector/qq")
public String qq(HttpServletRequest request) {
String redirect = "redirect:/redirect";
try {
AccessToken accessToken = OAUTH.getAccessTokenByRequest(request);
String id = new OpenID(accessToken.getAccessToken()).getUserOpenID();
QQUser qqUser = new QQUser();
qqUser.setId(id);
QQAccessToken token = new QQAccessToken();
// token.setAppId(appId);
token.setToken(accessToken.getAccessToken());
token.setExpireIn(accessToken.getExpireIn());
Date current = new Date();
token.setCreatedTime(current);
token.setLastUpdated(current);
qqUser.getTokens().add(token);
User user =
userService.register(
qqUser, new UserInfo(accessToken.getAccessToken(), id).getUserInfo());
SecurityContextHolder.getContext().setAuthentication(new QQAuthToken(user));
} catch (QQConnectException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return redirect;
}
@RequestMapping("/connector/qq_login")
public String qqLogin(HttpServletRequest request) {
String redirect = "redirect:/redirect";
try {
String redirectURI =
request.getScheme()
+ "://"
+ request.getServerName()
+ request.getContextPath()
+ "/connector/qq";
QQConnectConfig.updateProperties(QQConnectInitService.REDIRECT_URI, redirectURI);
redirect = "redirect:" + OAUTH.getAuthorizeURL(request);
} catch (QQConnectException e) {
e.printStackTrace();
}
return redirect;
}
