集成微信、微博、QQ第三方分享

作者: 轰炸机上调鸡尾酒 | 来源:发表于2017-11-29 14:43 被阅读6765次

文档
flutter 集成Mob第三方sharesdk登录分享
「iOS」项目中集成微信、微博、QQ分享三大平台步骤
第三方分享登录库，比友盟更稳定
不需要接入SDK的第三方登录及分享
iOS 开发第三方分享
集成微信、微博、QQ第三方分享
mob中ShareSDK分享总结
ios集成ShareSDK实现第三方登录
一键分享，jq一键分享到qq qzone 微信朋友圈微博

三方平台SDK初始化

首先导入头文件

//腾讯SDK头文件
#import <TencentOpenAPI/TencentOAuth.h>
#import <TencentOpenAPI/QQApiInterface.h>
//微信SDK头文件
#import "WXApi.h"
//新浪微博SDK头文件
#import "WeiboSDK.h"

各个平台的APPID，提前在开放平台申请好，这里直接使用。iOS平台QQ和微博支持网页可SSO授权，微信仅支持SSO授权。这里出现的类似SINAWEIBO_APPID的一些宏，新建了一个GMThirdPartyDefine.h，将这些宏、以及枚举集中放到这个文件里。

枚举文件具体内容如下：

#ifndef GMThirdPartyDefine_h
#define GMThirdPartyDefine_h

typedef NS_ENUM(NSInteger, GMShareResponseState) {
    GMShareResponseStateBegin           = -1,
    GMShareResponseStateSuccess         =  0,
    GMShareResponseStateFail            =  1,
    GMShareResponseStateCancel          =  2,
    GMShareResponseStateBack            =  3,
};

typedef NS_ENUM(NSInteger, GMSharePlatform) {
    GMSharePlatformUnknown          = -1,
    GMSharePlatformSinaWeibo        =  0,           /**< 新浪微博 */
    GMSharePlatformQQSpace          =  1,           /**< QQ空间 */
    GMSharePlatformQQFriend         =  2,           /**< QQ好友 */
    GMSharePlatformWechatSession    =  3,           /**< 微信好友 */
    GMSharePlatformWechatTimeline   =  4,           /**< 微信朋友圈 */

    GMSharePlatformFav      = 5,                    /**< 收藏 */
    GMSharePlatformDelete   = 6,                    /**< 删除 */
    GMSharePlatformCopyLink = 7,                    /**< 复制链接 */
    GMSharePlatformRefresh  = 7,                    /**< 刷新 */
    GMSharePlatformReport   = 8,                    /**< 举报 */
    GMSharePlatformCancelFollow = 9,                /**< 圈子取消关注 */
    GMSharePlatformWechatSessionSnapShot = 10,      /**< 微信好友快照 */
    GMSharePlatformWechatTimelineSnapShot = 11,      /**< 微信朋友圈快照 */
    
    
    GMSharePlatformWechat              = 100,       /**< 微信平台*/
    GMSharePlatformQQ                  = 101,       /**< QQ平台*/
};


/**
 *  内容类型
 */
typedef NS_ENUM(NSUInteger, GMShareContentType){
    
    /**
     *  自动适配类型，视传入的参数来决定
     */
    GMShareContentTypeAuto         = 0,
    
    /**
     *  文本
     */
    GMShareContentTypeText         = 1,
    
    /**
     *  图片
     */
    GMShareContentTypeImage        = 2,
    
    /**
     *  网页
     */
    GMShareContentTypeWebPage      = 3,
    
    /**
     *  应用
     */
    GMShareContentTypeApp          = 4,
    
    /**
     *  音频
     */
    GMShareContentTypeAudio        = 5,
    
    /**
     *  视频
     */
    GMShareContentTypeVideo        = 6,
    
    /**
     *  文件类型(暂时仅微信可用)
     */
    GMShareContentTypeFile         = 7,
    
    //图片类型 仅FacebookMessage 分享图片并需要明确结果时 注此类型分享后不会显示应用名称与icon
    //v3.6.2 增加
    GMShareContentTypeFBMessageImages = 8,
    
    //图片类型 仅FacebookMessage 分享视频并需要明确结果时 注此类型分享后不会显示应用名称与icon
    //所分享的视频地址必须为相册地址
    //v3.6.2 增加
    GMShareContentTypeFBMessageVideo = 9,
    
    //3.6.3 小程序分享(暂时仅微信可用)
    GMShareContentTypeMiniProgram  = 10
};


#define kQQLogin         @"kQQLogin"
#define kSinaLogin       @"kSinaLogin"
#define kWechatLogin     @"kWechatLogin"

//QQ好友和朋友圈会掉的url完全一样，所以没必要区分 QQ41A1DB6D://response_from_qq?source=qq&source_scheme=mqqapi&error=0&version=1&sdkv=3.1
#define kQQShare               @"kQQShare"
#define kSinaShare             @"kSinaShare"
#define kWechatShare           @"kWechatShare"

#define kThirdPartyLoginBack     @"kThirdPartyLoginBack"
#define kThirdPartyShareBack     @"kThirdPartyShareBack"
#define WEICHAT_BASE_URL        @"https://api.weixin.qq.com/sns"

//有关登陆授权的一些key
#ifdef APPSTORE

#define WEIXIN_APPID                            @"wx4326da3ad2429149"                   //WeiXin appId
#define WEIXIN_SECRET                           @"971147c78f55c3a657394a7a31f4266a"     //WeiXin secret

#else

#define WEIXIN_APPID                            @"wx403cd28c142c7d87"                   //WeiXin appId
#define WEIXIN_SECRET                           @"035af39ad74bbc01b7517a291c836827"     //WeiXin secret

#endif

#define QQ_APPID                                @"1101126509"                           //QQ APPID
#define QQ_HEX_APPID                            @"41A1DB6D"                             //16进制的QQ appid
#define QQ_APPKEY                               @"yD4Eu3WZX6egmrMU"                     //QQ APPKEY

#define SINAWEIBO_APPID                         @"2387882244"                           //Sina Weibo APPKEY
#define SINAWEIBO_APPKEY                        @"8480ee24118f0dec4f71e0ca1ba8638e"     //Sina Weibo secret
#define SINAWEIBO_REDIRECTURI                   @"http://www.wanmeizhensuo.com/api/user/weibo/auth/"


#endif /* GMThirdPartyDefine_h */

我们可以在application: willFinishLaunchingWithOptions:中做SDK的初始化工作，这里耗时很短，放在这里是可以的。对启动时间影响可以忽略不计。

- (void)setupThirdPartySDK{
    //微博SDK初始化
    [WeiboSDK enableDebugMode:YES];
    [WeiboSDK registerApp:SINAWEIBO_APPID];
    //腾讯SDK初始化，这里delegate是 [GMThirdPartyOauthManager shareInstance] 
  [GMThirdPartyOauthManager shareInstance]
    [GMThirdPartyOauthManager shareInstance].tencentOAuth = [[TencentOAuth alloc] initWithAppId:QQ_APPID andDelegate:[GMThirdPartyOauthManager shareInstance]];
    //微信SDK初始化
    [WXApi registerApp:WEIXIN_APPID enableMTA:YES];
    //向微信注册支持的文件类型
    UInt64 typeFlag = MMAPP_SUPPORT_TEXT | MMAPP_SUPPORT_PICTURE | MMAPP_SUPPORT_LOCATION | MMAPP_SUPPORT_VIDEO |MMAPP_SUPPORT_AUDIO | MMAPP_SUPPORT_WEBPAGE | MMAPP_SUPPORT_DOC | MMAPP_SUPPORT_DOCX | MMAPP_SUPPORT_PPT | MMAPP_SUPPORT_PPTX | MMAPP_SUPPORT_XLS | MMAPP_SUPPORT_XLSX | MMAPP_SUPPORT_PDF;
    [WXApi registerAppSupportContentFlag:typeFlag];
}

GMThirdPartyOauthManager这个是用来处理授权的一个单例对象。在SSO授权的时候会调到对应的第三方APP，授权成功/失败，返回应用时候会执行下面的方法，iOS8和iOS8以上版本略有区别。在AppDelegate中需要实现以下方法。

// iOS 8 会走这个
- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation{
    return [self commmonHandleOpenURL:url sourceApplication:sourceApplication];
}

// iOS 9、10、11 会走这个
- (BOOL)application:(UIApplication *)app openURL:(NSURL *)url options:(NSDictionary<NSString *,id> *)options{
    return [self commmonHandleOpenURL:url sourceApplication:options[UIApplicationOpenURLOptionsSourceApplicationKey]];
}

- (BOOL)commmonHandleOpenURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication {
    if ([string hasPrefix:[NSString stringWithFormat:@"wb%@",SINAWEIBO_APPID]]) {

        //微博delegate同样也是[GMThirdPartyOauthManager shareInstance]
        return [WeiboSDK handleOpenURL:url delegate:[GMThirdPartyOauthManager shareInstance]];

    } else if([string hasPrefix:[NSString stringWithFormat:@"tencent%@",QQ_APPID]]) {

        return [TencentOAuth HandleOpenURL:url];

    } else if([string hasPrefix:[NSString stringWithFormat:@"QQ%@",QQ_HEX_APPID]]){
        //QQ_HEX_APPID是16进制的QQ appid
        NSDictionary* params = [string urlQueryToDictionary];
        NSInteger error = [params[@"error"] integerValue];
        if (error == 0) {
            [[NSNotificationCenter defaultCenter] postNotificationName:kQQShare object:nil userInfo:@{@"state": @(GMShareResponseStateSuccess)}];
        } else if (error == -4){
            [[NSNotificationCenter defaultCenter] postNotificationName:kQQShare object:nil userInfo:@{@"state": @(GMShareResponseStateCancel)}];
        } else {
            [[NSNotificationCenter defaultCenter] postNotificationName:kQQShare object:nil userInfo:@{@"state": @(GMShareResponseStateFail)}];
        }
        return [TencentOAuth HandleOpenURL:url];

    }else{
        //微新的delegate同样也是[GMThirdPartyOauthManager shareInstance]
        return [WXApi handleOpenURL:url delegate:[GMThirdPartyOauthManager shareInstance]];
    }
    return YES;
}

这里腾讯写了两个分支是为了兼容旧版本的手机QQ，需要增加 URL Scheme，QQ + 十六进制新AppId，不足八位在首部补0。（如 appid=222222 则 scheme=QQ0003640E）。我们可以看到我这里将三个平台的SDK的delegate统一设置成了[GMThirdPartyOauthManager shareInstance]，目的是避免代码散落各处，便于统一处理管理授权、分享的回调。

接下来就是真正的调用登陆授权

+ (void)loginByPlatform:(GMSharePlatform)platform
             onUserSync:(GMThirdPartyUserHandler)userHandler{
    [GMThirdPartyOauthManager shareInstance].user.platformType = platform;
    if (platform == GMSharePlatformQQ) {
        NSArray* permissions = [NSArray arrayWithObjects:
                                kOPEN_PERMISSION_GET_USER_INFO,
                                kOPEN_PERMISSION_GET_SIMPLE_USER_INFO,
                                nil];
        [[GMThirdPartyOauthManager shareInstance].tencentOAuth setAuthShareType: AuthShareType_QQ];
        [[GMThirdPartyOauthManager shareInstance].tencentOAuth authorize:permissions inSafari:NO];
        __block id observer = [[NSNotificationCenter defaultCenter] addObserverForName:kQQLogin object:nil queue: [NSOperationQueue mainQueue] usingBlock:^(NSNotification * _Nonnull note) {
            GMShareResponseState state = (GMShareResponseState )[note.userInfo[@"state"] integerValue];
            userHandler(state, note.object);
            [[NSNotificationCenter defaultCenter] removeObserver:observer];
        }];
    } else if (platform == GMSharePlatformWechat) {
        if ([WXApi isWXAppInstalled]){
            [GMThirdPartyLoginHelper wechatLogin];
            __block id observer = [[NSNotificationCenter defaultCenter] addObserverForName:kWechatLogin object:nil queue: [NSOperationQueue mainQueue] usingBlock:^(NSNotification * _Nonnull note) {
                GMShareResponseState state = (GMShareResponseState )[note.userInfo[@"state"] integerValue];
                userHandler(state, note.object);
                [[NSNotificationCenter defaultCenter] removeObserver:observer];
            }];
        }
    } else if (platform  == GMSharePlatformSinaWeibo){
        WBAuthorizeRequest *request = [WBAuthorizeRequest request];
        request.redirectURI = SINAWEIBO_REDIRECTURI ;
        //http://open.weibo.com/wiki/Scope
        request.scope = @"all";
        request.userInfo = @{@"flag": @"authorize"};
        [WeiboSDK sendRequest:request];
        __block id observer = [[NSNotificationCenter defaultCenter] addObserverForName:kSinaLogin object:nil queue: [NSOperationQueue mainQueue] usingBlock:^(NSNotification * _Nonnull note) {
            GMShareResponseState state = (GMShareResponseState )[note.userInfo[@"state"] integerValue];
            userHandler(state, note.object);
            [[NSNotificationCenter defaultCenter] removeObserver:observer];
        }];
    }
}

+ (void)wechatLogin {
    if ([WXApi isWXAppInstalled]){
        //构造SendAuthReq结构体
        SendAuthReq* req = [[SendAuthReq alloc ] init];
        req.scope = @"snsapi_userinfo" ;
        req.state = @"Gengmei" ;
        //第三方向微信终端发送一个SendAuthReq消息结构
        [WXApi sendReq:req];
    }
}

+ (void)thirdPartyLogout {
    if ([GMThirdPartyOauthManager shareInstance].user.platformType == GMSharePlatformQQ){
        [GMThirdPartyOauthManager shareInstance].tencentOAuth = [[TencentOAuth alloc] initWithAppId:QQ_APPID andDelegate:[GMThirdPartyOauthManager shareInstance]];
    }
}

授权操作结束后，从第三方App回到自己的App会收到一系列的回调,统一在GMThirdPartyOauthManager中处理


+ (instancetype)shareInstance
{
    static dispatch_once_t onceToken;
    static id instance = nil;
    dispatch_once(&onceToken, ^{
        instance = [[[self class] alloc] init];
    });
    return instance;
}

- (instancetype)init{
    if (self = [super init]) {
        _user =  [[GMThirdPartyUser alloc] init];
        [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(applicationDidBecomeActive:)
                                                     name:UIApplicationDidBecomeActiveNotification object:@{@"key":@"useForOauth"}];
    }
    return self;
}

- (void)applicationDidBecomeActive:(NSNotification *)noti {
    NSString *key = noti.object[@"key"];
    if (![_user.uid isNonEmpty] && [key isEqualToString:@"useForOauth"]){
        if (_user.platformType == GMSharePlatformQQ) {
            [[NSNotificationCenter defaultCenter] postNotificationName:kQQLogin object:nil userInfo:@{@"state": @(GMShareResponseStateBack)}];
        } else if (_user.platformType == GMSharePlatformSinaWeibo){
            [[NSNotificationCenter defaultCenter] postNotificationName:kSinaLogin object:nil userInfo:@{@"state": @(GMShareResponseStateBack)}];
        } else if (_user.platformType == GMSharePlatformWechat){
            [[NSNotificationCenter defaultCenter] postNotificationName:kWechatLogin object:nil userInfo:@{@"state": @(GMShareResponseStateBack)}];
        }
    }
}
 
#pragma mark -- WeiboSDKDelegate

- (void)didReceiveWeiboRequest:(WBBaseRequest *)request{}
    
//微博登陆、分享成功后的回调
- (void)didReceiveWeiboResponse:(WBBaseResponse *)response{
    NSString* accessToken = @"";
    NSString* userId = @"";
    if ([response isKindOfClass:WBSendMessageToWeiboResponse.class]){
        WBSendMessageToWeiboResponse* sendMessageToWeiboResponse = (WBSendMessageToWeiboResponse*)response;
        if ([response.userInfo[@"flag"] isEqualToString:@"authorize"]) {
            //登陆授权成功
            accessToken = [sendMessageToWeiboResponse.authResponse accessToken];
            userId = [sendMessageToWeiboResponse.authResponse userID];
            [self requstWeiBoUseInfoByAccessToken:accessToken userId:userId];
        } else if ([response.userInfo[@"flag"] isEqualToString:@"share"]){
            //微博分享成功
            if (response.statusCode == WeiboSDKResponseStatusCodeSuccess){
                [[NSNotificationCenter defaultCenter] postNotificationName:kSinaShare object:nil userInfo:@{@"state": @(GMShareResponseStateSuccess)}];
            } else {
                [[NSNotificationCenter defaultCenter] postNotificationName:kSinaShare object:nil userInfo:@{@"state": @(GMShareResponseStateFail)}];
            }
        }
    }else if ([response isKindOfClass:WBAuthorizeResponse.class]){
        accessToken = [(WBAuthorizeResponse *)response accessToken];
        userId = [(WBAuthorizeResponse *)response userID];
        [self requstWeiBoUseInfoByAccessToken:accessToken userId:userId];
    }
}

- (void)requstWeiBoUseInfoByAccessToken: (NSString *)accessToken userId: (NSString *)userId{
    //授权成功后获取用户信息
    NSDictionary * dic = @{};
    if ([accessToken isNonEmpty] && [userId isNonEmpty]) {
        dic = @{@"access_token": accessToken, @"uid": userId};
        //发送请求 获取各种数据 对应的URL和请求方式heepMethod是不同的 详细的参考微博开放平台
        [WBHttpRequest requestWithURL:@"https://api.weibo.com/2/users/show.json" httpMethod:@"GET" params:dic delegate:[GMThirdPartyOauthManager shareInstance] withTag:@"gengmei"];
    } else {
        [[NSNotificationCenter defaultCenter] postNotificationName:kSinaLogin object:nil userInfo:@{@"state": @(GMShareResponseStateCancel)}];
    }
}


//微博授权成功的回调
-(void)request:(WBHttpRequest *)request didFinishLoadingWithResult:(NSString *)result{
    NSData *data=[result dataUsingEncoding:NSUTF8StringEncoding];
    NSDictionary *dic = [NSJSONSerialization JSONObjectWithData:data options:NSJSONReadingMutableContainers error:nil];
    NSString *location = dic[@"location"];
    NSArray * array = [location componentsSeparatedByString:@" "];
    if (array.count == 1){
        _user.provice = array.firstObject;
    } else if(array.count == 2){
        _user.provice = array.firstObject;
        _user.city = array.lastObject;
    }
    _user.uid = [NSString stringWithFormat:@"%@",dic[@"id"]];
    _user.nickname = dic[@"screen_name"];
    _user.icon = dic[@"profile_image_url"];
    _user.platformType = GMSharePlatformSinaWeibo;
    [[NSNotificationCenter defaultCenter] postNotificationName:kSinaLogin object:_user userInfo:@{@"state": @(GMShareResponseStateSuccess)}];
}


//微博授权失败的回调
- (void)request:(WBHttpRequest *)request didFailWithError:(NSError *)error{
    [[NSNotificationCenter defaultCenter] postNotificationName:kSinaLogin object:nil userInfo:@{@"state": @(GMShareResponseStateFail)}];
}


#pragma mark --  TencentSessionDelegate

- (void)tencentDidLogin {
    if (![self.tencentOAuth.accessToken isNonEmpty]){
        NSArray* permissions = [NSArray arrayWithObjects:
                                kOPEN_PERMISSION_GET_USER_INFO,
                                kOPEN_PERMISSION_GET_SIMPLE_USER_INFO,
                                nil];
        [self.tencentOAuth reauthorizeWithPermissions:permissions];
    } else {
        [self.tencentOAuth getUserInfo];
    }
}


- (BOOL)tencentNeedPerformReAuth:(TencentOAuth *)tencentOAuth{
    return YES;
}

//点击返回的回调
- (void)tencentDidNotLogin:(BOOL)cancelled{
    [[NSNotificationCenter defaultCenter] postNotificationName:kQQLogin object:nil userInfo:@{@"state": @(GMShareResponseStateCancel)}];
}

- (void)tencentDidNotNetWork{
    [[NSNotificationCenter defaultCenter] postNotificationName:kQQLogin object:nil userInfo:@{@"state": @(GMShareResponseStateFail)}];
}

- (BOOL)tencentNeedPerformIncrAuth:(TencentOAuth *)tencentOAuth withPermissions:(NSArray *)permissions{
    [tencentOAuth incrAuthWithPermissions:permissions];
    return NO;
}


- (void)getUserInfoResponse:(APIResponse *)response {
    if (response && response.retCode == URLREQUEST_SUCCEED) {
        _user.uid = self.tencentOAuth.getUserOpenID;
        _user.nickname = response.jsonResponse[@"nickname"];
        _user.icon = response.jsonResponse[@"figureurl_2"];
        _user.city = response.jsonResponse[@"city"];
        _user.provice = response.jsonResponse[@"province"];
        _user.platformType = GMSharePlatformQQ;
        [[NSNotificationCenter defaultCenter] postNotificationName:kQQLogin object:_user userInfo:@{@"state": @(GMShareResponseStateSuccess)}];
    } else {
        [[NSNotificationCenter defaultCenter] postNotificationName:kQQLogin object:nil userInfo:@{@"state": @(GMShareResponseStateFail)}];
    }
}


# pragma mark -- WXApiDelegate

- (void)onResp:(BaseResp *)resp {
    
    if([resp isKindOfClass:[SendAuthResp class]]){
        // 微信请求App提供内容， 需要app提供内容后使用sendRsp返回
        SendAuthResp *authResp = (SendAuthResp *)resp;
        if (resp.errCode == 0) {
            [self requestWechatAccessTokenWithCode:authResp.code];
        } else if(resp.errCode == -2){
            [[NSNotificationCenter defaultCenter] postNotificationName:kWechatLogin object:_user userInfo:@{@"state": @(GMShareResponseStateCancel)}];
        } else {
            [[NSNotificationCenter defaultCenter] postNotificationName:kWechatLogin object:_user userInfo:@{@"state": @(GMShareResponseStateFail)}];
        }
    } else if ([resp isKindOfClass:[SendMessageToWXResp class]]) {
        if (resp.errCode == 0) {
            [[NSNotificationCenter defaultCenter] postNotificationName:kWechatShare object:nil userInfo:@{@"state": @(GMShareResponseStateSuccess)}];
        } else if(resp.errCode == -2){
            [[NSNotificationCenter defaultCenter] postNotificationName:kWechatShare object:nil userInfo:@{@"state": @(GMShareResponseStateCancel)}];
        }
    }
}
//微信的授权需要每次通过refreshToken去校验access_token是否失效
- (void)requestWechatAccessTokenWithCode:(NSString *)code {
    NSString *accessUrl = [NSString stringWithFormat:@"%@/oauth2/access_token?appid=%@&secret=%@&code=%@&grant_type=authorization_code",WEICHAT_BASE_URL, WEIXIN_APPID, WEIXIN_SECRET, code];
    [[[NSURLSession sharedSession] dataTaskWithURL:[NSURL URLWithString:accessUrl] completionHandler:^(NSData * _Nullable data, NSURLResponse * _Nullable response, NSError * _Nullable error) {
        if (error == nil) {
            NSDictionary *responseObject = [NSJSONSerialization JSONObjectWithData:data options:kNilOptions error:nil];
            NSString *refreshToken = responseObject[@"refresh_token"];
            [self refreshAccessTokenByRefreshToken:refreshToken];
        } else {
            NSLog(@"获取accessToken出错");
        }
    }] resume];
}


//刷新access_token有效期
- (void)refreshAccessTokenByRefreshToken:(NSString *)refreshToken{
    NSString *refreshUrl = [NSString stringWithFormat:@"%@/oauth2/refresh_token?appid=%@&grant_type=refresh_token&refresh_token=%@",WEICHAT_BASE_URL, WEIXIN_APPID, refreshToken];
    [[[NSURLSession sharedSession] dataTaskWithURL:[NSURL URLWithString:refreshUrl] completionHandler:^(NSData * _Nullable data, NSURLResponse * _Nullable response, NSError * _Nullable error) {
        if (error == nil) {
            NSDictionary *responseObject = [NSJSONSerialization JSONObjectWithData:data options:kNilOptions error:nil];
            NSString *accessToken = responseObject[@"access_token"];
            NSString *openId = responseObject[@"openid"];
            [[GMThirdPartyOauthManager shareInstance] requestWechatUserInfoByAccessToken:accessToken openId:openId];
        } else {
            NSLog(@"刷新access_token时出错，请重新授权");
        }
    }] resume];

}

- (void)requestWechatUserInfoByAccessToken:(NSString *)accessToken openId:(NSString *)openId{
    NSString *userUrlStr = [NSString stringWithFormat:@"%@/userinfo?access_token=%@&openid=%@", WEICHAT_BASE_URL, accessToken, openId];
    [[[NSURLSession sharedSession] dataTaskWithURL:[NSURL URLWithString:userUrlStr] completionHandler:^(NSData * _Nullable data, NSURLResponse * _Nullable response, NSError * _Nullable error) {
        if (error == nil) {
            NSDictionary *responseObject = [NSJSONSerialization JSONObjectWithData:data options:kNilOptions error:nil];
            dispatch_async(dispatch_get_main_queue(), ^{
                self.user.uid = responseObject[@"openid"];
                self.user.nickname = responseObject[@"nickname"];
                self.user.icon = responseObject[@"headimgurl"];
                self.user.city = responseObject[@"city"];
                self.user.provice = responseObject[@"province"];
                self.user.unionid = responseObject[@"unionid"];
                self.user.platformType = GMSharePlatformWechat;
                [[NSNotificationCenter defaultCenter] postNotificationName:kWechatLogin object:_user userInfo:@{@"state": @(GMShareResponseStateSuccess)}];
            });
        } else {
            [[NSNotificationCenter defaultCenter] postNotificationName:kWechatLogin object:_user userInfo:@{@"state": @(GMShareResponseStateFail)}];
        }
    }] resume];
}

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