最近做的一个ios app中需要用到第三方登录
新浪微博登录平台的sdk demo中没有只有登录和发微博功能，没有获取用户信息，看了一下sdk接口和官方文档，才发现需要发起https请求去获取用户信息
在didReceiveWeiboResponse代理函数中请求用户信息，代码如下
#pragma mark - WeiboSDKDelegate- (void)didReceiveWeiboResponse:(WBBaseResponse *)response{NSLog(@"didReceiveWeiboResponse..");if ([response isKindOfClass:WBSendMessageToWeiboResponse.class]){}else if ([response isKindOfClass:WBAuthorizeResponse.class]){NSString *weiboToken = [(WBAuthorizeResponse *)response accessToken];NSString *weiboUserID = [(WBAuthorizeResponse *)response userID];NSLog(@"weibotoken: %@", weiboToken);NSLog(@"weibouserID: %@", weiboUserID);//请求用户信息，参考获取用户信息接口文档：/wiki/2/users/showNSString *urlStr = [NSString stringWithFormat:@"/2/users/show.json?access_token=%@&uid=%@", weiboToken, weiboUserID];//发起http请求....}}
另外，腾讯开放平台的获取用户信息直接通过接口，很方便
授权登录成功后，调用getUserInfo方法，代码如下：
#pragma mark - TencentSessionDelegate- (void)tencentDidLogin {if (_tencentOAuth.accessToken && 0 != [_tencentOAuth.accessToken length]){ [_tencentOAuth getUserInfo];//获取用户信息，回调函数为getUserInfoResponse}else{NSLog(@"登录不成功 没有获取accesstoken");}}- (void)getUserInfoResponse:(APIResponse*) response{if (response.retCode == URLREQUEST_SUCCEED){NSLog(@"获取个人信息成功: %@", response.jsonResponse);}else{NSLog(@"获取个人信息失败");}}
