cocos2dx接入shareSDK分享

其实ShareSDK的文档还是很全的，写这个是给第一次接入SDK的人准备的，我尽量把所有的步骤都贴出来了（不可避免的有点又臭又长），如果还有没写到，或不清楚的留言。

ShareSDK还是很方便的，而且他有专门为cocos2dx做的工具类C2DXShareSDK，可以省去你自己自己写的烦恼。

千万不要用ios那套，那套在ipad的下你需要手动写一个OC按钮传进去，或者在现实的地方获取OC的view再加载UI否则会显示不出来。

而且ShareSDK的客服人很不错的，如果有问题直接找他们咨询就OK了。

至于android有空我再写吧。

ShareSDK官方网址：http://mob.com/#/index

先点击注册进行注册,然后登陆，选择ShareSDK点击App添加应用，点击这个应用，会有一个App Key和App Secret

鼠标移到文档中心，点击ShareSDK For iOS

选择最新的2.x版本点击SDK下载，然后选择你需要集成的平台和ShareSDK的UI界面

下载下来解压后就是一个ShareSDK的文件夹

鼠标移到文档中心，点击Cocos2D-X集成指南

注意有两篇集成指南一个是

cocos2d-x 3.x快速集成指南

还有一篇

cocos2d-x快速集成指南

分别是为3.x版本和2.x版本提供的

3.x点击那个ShareSDK-For-Cocos2d-x-3.x下载例子

2.x点击那个C2DXShareSDKSample下载例子

而这两个例子是不同的千万注意，兄弟我帮别人集成的时候就因为别人下错版本坑了我半天

下来解压后，Classes文件夹下有个C2DXShareSDK文件夹

将上面两个文件夹复制到工程中通过add file to加入到你需要的target中

打开classes文件夹下AppDelegate.cpp添加代码

#include "C2DXShareSDK.h"
using namespace cn::sharesdk;

在applicationDidFinishLaunching这个函数中添加代码 

    //初始化ShareSDK
    C2DXShareSDK::open(CCString::create("api20"), false);
    
    //初始化社交平台信息
    this -> initPlatformConfig();

3.x版本

//初始化ShareSDK
    C2DXShareSDK::open("api20", false);
    
    //初始化社交平台信息
    this->initPlatformConfig();

如图

api20换成你申请的ShareSDK的App Key

上面下载的例子中的AppDelegate.cpp的里面有一个initPlatformConfig()函数在上面的那个函数中调用

该函数用来初始化各平台SDK，用不到的删掉就好，里面配得各种数据去要接入的平台申请

还有一些平台需要配置URL Schemes在你要使用ShareSDK的target的info里面URL Types点下面那个加号

再点那个和info一行的 Build Phases中的Link Binary with Libraries添加依赖库

libz.1.2.5.dylib

libstdc++.dylib

libicucore.dylib

MessageUI.framework

QuartzCore.framework

SystemConfiguration.framework

CoreTelephony.framework

这是他在cocos2dx集成文档上说的全部依赖库但是他在ios集成文档上说的更全面

http://wiki.mob.com/%E5%BF%AB%E9%80%9F%E9%9B%86%E6%88%90%E6%8C%87%E5%8D%97/

而且如果报这个错误

Undefined symbols for architecture x86_64:

  "_OBJC_CLASS_$_JSContext", referenced from:

      objc-class-ref in MOBFoundation

ld: symbol(s) not found for architecture x86_64

clang: error: linker command failed with exit code 1 (use -v to see invocation)

你需要添加JavaScriptCore.framework

打开AppController.mm文件添加代码

#import 
- (BOOL)application:(UIApplication *)application handleOpenURL:(NSURL *)url
{
    return [ShareSDK handleOpenURL:url sourceApplication:nil annotation:nil wxDelegate:nil];
}

- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation
{
    return [ShareSDK handleOpenURL:url sourceApplication:sourceApplication annotation:annotation wxDelegate:nil];
}

如图

在集成微信、QQ、Google+、Pinterest、人人网平台时，需要导入相关的类型，代码如下所示：

#import "WXApi.h"      //微信
#import "WeiboApi.h"      //腾讯微博
#import      //QQ互联
#import       //QQ互联
#import      //人人网
#import      //Pinterest
#import     //Google+
#import      //Google+
 
@implementation AppController
 
//……
 
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {    
 
    //……
 
    //导入微信类型
    [ShareSDK importWeChatClass:[WXApi class]];
 
    //导入腾讯微博类型
    [ShareSDK importTencentWeiboClass:[WBApi class]];
 
    //导入QQ类型
    [ShareSDK importQQClass:[QQApiInterface class] tencentOAuthCls:[TencentOAuth class]];
 
    //导入人人网类型
    [ShareSDK importRenRenClass:[RennClient class]];
 
    //导入Pinterest类型
    [ShareSDK importPinterestClass:[Pinterest class]];
 
    //导入Google+类型
    [ShareSDK importGooglePlusClass:[GPPSignIn class] shareClass:[GPPShare class]];
 
    //……

在3.x版本还有两个坑

一个在C2DXShareSDK.cpp中

C2DXiOSShareSDK::open(appKey, useAppTrusteeship);

改成

C2DXiOSShareSDK::open(__String::createWithFormat(appKey), useAppTrusteeship);

另一个是在C2DXiOSShareSDK.mm中

callback (result ? C2DXResponseStateSuccess : C2DXResponseStateFail, platType, userInfoDict, errorInfo);

改成

callback (result ? C2DXResponseStateSuccess : C2DXResponseStateFail, platType, userInfoDict, errorInfo, NULL);

添加如下两个文件

1、 ShareSDKTool.h

#ifndef __hlqpdt__ShareSDKTool__
#define __hlqpdt__ShareSDKTool__

#include 
#include "cocos2d.h"
USING_NS_CC;
#include "C2DXShareSDK.h"
using namespace cn::sharesdk;

class ShareSDKTool : public Ref
{
public:
    static void share(const char *title, const char *content, const char *imagePath);
};

#endif /* defined(__hlqpdt__ShareSDKTool__) */

2、 ShareSDKTool.cpp

#include "ShareSDKTool.h"



void authResultHandler(C2DXResponseState state, C2DXPlatType platType, __Dictionary *error)
{
    CCLOG("authResultHandler");
    switch (state) {
        case C2DXResponseStateSuccess:
            CCLOG("授权成功");
            break;
        case C2DXResponseStateFail:
            CCLOG("授权失败");
            break;
        default:
            CCLOG("授权取消");
            break;
    }
}

void getUserResultHandler(C2DXResponseState state, C2DXPlatType platType, __Dictionary *userInfo, __Dictionary *error, __Dictionary *db)
{
    CCLOG("getUserResultHandler");
    if (state == C2DXResponseStateSuccess)
    {
        //输出用户信息
        __Array *allKeys = db -> allKeys();
        allKeys->retain();
        for (int i = 0; i < allKeys -> count(); i++)
        {
            __String *key = (__String *)allKeys -> getObjectAtIndex(i);
            Ref *obj = db -> objectForKey(key -> getCString());
            
            CCLOG("key = %s", key -> getCString());
            if (dynamic_cast<__String *>(obj))
            {
                CCLOG("value = %s", dynamic_cast<__String *>(obj) -> getCString());
            }
            else if (dynamic_cast<__Integer *>(obj))
            {
                CCLOG("value = %d", dynamic_cast<__Integer *>(obj) -> getValue());
            }
            else if (dynamic_cast<__Double *>(obj))
            {
                CCLOG("value = %f", dynamic_cast<__Double *>(obj) -> getValue());
            }
        }
        allKeys->release();
    }
}

void shareResultHandler(C2DXResponseState state, C2DXPlatType platType, __Dictionary *shareInfo, __Dictionary *error)
{
    CCLOG("shareResultHandler");
    switch (state) {
        case C2DXResponseStateSuccess:
            CCLOG("分享成功");
            break;
        case C2DXResponseStateFail:
        {
            CCLOG("分享失败: %d : %s", ((__Integer *)error -> objectForKey("error_code")) -> getValue(), ((__String *)error -> objectForKey("error_msg")) -> getCString() );
            
        }
            break;
        default:
            CCLOG("分享取消");
            break;
    }
}

void followResultHandler(C2DXResponseState state, C2DXPlatType platType,  __Dictionary *error)
{
    CCLOG("shareResultHandler");
    switch (state) {
        case C2DXResponseStateSuccess:
            CCLOG("关注成功");
            break;
        case C2DXResponseStateFail:
            CCLOG("关注失败");
            break;
        default:
            CCLOG("关注取消");
            break;
    }
}

void ShareSDKTool::share(const char *title, const char *content, const char *imagePath)
{
//    //这两个根据需要，和平台进行调用
//    C2DXShareSDK::authorize(C2DXPlatTypeSinaWeibo, authResultHandler);      //用户授权
//    C2DXShareSDK::getUserInfo(C2DXPlatTypeSinaWeibo, getUserResultHandler); //获取授权用户信息
    
    __Dictionary *shareContent = __Dictionary::create();
    shareContent -> setObject(__String::create(content), "content");
    shareContent -> setObject(__String::create(imagePath), "image");
    shareContent -> setObject(__String::create(title), "title");
    shareContent -> setObject(__String::create("分享"), "description");
    shareContent -> setObject(__String::create("http://sharesdk.cn"), "url");
    shareContent -> setObject(__String::createWithFormat("%d", C2DXContentTypeNews), "type");
    
    C2DXShareSDK::showShareMenu(NULL, shareContent, Vec2(100, 100), C2DXMenuArrowDirectionUp, shareResultHandler);
}

用的时候直接调Share就可以了