iPhone中使用ShareKit一键分享到Facebook,Twitter等多平台

iPhone中使用ShareKit一键分享到Facebook,Twitter等多平台

文章分类:移动开发

ShareKit 是iPhone中一键分享文字，图片，链接，文件到Facebook, twitter, delicious, tumblr, google reader等第三方网站的objc库
(1) Download :
(2) Github :

详细配置如下：

一.首先需要在SHKConfig.h中针对应用的名称和回调链接作一个全局设置:

#define SHKMyAppName            @"iSports"
#define SHKMyAppURL             @""

#define SHKMyAppName            @"iSports"
#define SHKMyAppURL             @""

二.第三方平台API Key的配置

1.Facebook
<1>.创建一个application（http://www.facebook.com/developers/）
<2>.将上面生成的key对应到SHKConfig.h：

#define SHKFacebookUseSessionProxy        NO
#define SHKFacebookKey                    @"e5aeb908d24f4c7ace1a623374280869"
#define SHKFacebookSecret                 @"b09478d7873bd4779f387c3e58f9df93"
#define SHKFacebookSessionProxyURL        @"" // left it blank here

#define SHKFacebookUseSessionProxy        NO
#define SHKFacebookKey                    @"e5aeb908d24f4c7ace1a623374280869"
#define SHKFacebookSecret                 @"b09478d7873bd4779f387c3e58f9df93"
#define SHKFacebookSessionProxyURL        @"" // left it blank here

2.Twitter
<1>.创建一个基于browser的application (http://dev.twitter.com/apps/new)
<2>.将上面生成的key对应到SHKConfig.h:

#define SHKTwitterConsumerKey        @"oUYTCJTaB1BmQnIBDKPMTg"
#define SHKTwitterSecret             @"U4CDOvOTvUnEfHuEUfrvphQ96UFZYv87R6q7ZG1jsM"
#define SHKTwitterCallbackUrl        @""
#define SHKTwitterUseXAuth           0 // To use xAuth, set to 1
#define SHKTwitterUsername           @""  // left it blank here , if use xAuth

#define SHKTwitterConsumerKey        @"oUYTCJTaB1BmQnIBDKPMTg"
#define SHKTwitterSecret             @"U4CDOvOTvUnEfHuEUfrvphQ96UFZYv87R6q7ZG1jsM"
#define SHKTwitterCallbackUrl        @""
#define SHKTwitterUseXAuth           0 // To use xAuth, set to 1
#define SHKTwitterUsername           @""  // left it blank here , if use xAuth

3.Bit.ly (for shortening URLs on Twitter：
(1)注册Bit.lyAPI key: )

#define SHKBitLyLogin                @"marshluca"
#define SHKBitLyKey                  @"R_0177fa6e25c72544cb72bc5ec3150b4d"

#define SHKBitLyLogin                @"marshluca"
#define SHKBitLyKey                  @"R_0177fa6e25c72544cb72bc5ec3150b4d"

4.Read it Later
(1).注册API Key:（)

#define SHKReadItLaterKey            @"7d1dbZ6dTdh6ay8d42Ac1a3V7dgbQe1a"

#define SHKReadItLaterKey            @"7d1dbZ6dTdh6ay8d42Ac1a3V7dgbQe1a"

5.Tumblr  (不需要配置API Key)

6.Google Reader (不需要配置API Key)


三.调用代码：

- (void)loadToolbar
{
   UIBarButtonItem *spaceItem = [[[UIBarButtonItem alloc]
                                  initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace
                                  target:self
                                  action:nil] autorelease];

   UIBarButtonItem *shareItem = [[[UIBarButtonItem alloc]
                                 initWithBarButtonSystemItem:UIBarButtonSystemItemAction
                                 target:self
                               action:@selector(shareLink)] autorelease];

   CGRect rect = CGRectMake(0,392, 320, 44);
   UIToolbar *toobar = [[[UIToolbar alloc] initWithFrame:rect] autorelease];
   toobar.barStyle = UIBarStyleBlackOpaque;
   toobar.items = [[NSArray alloc] initWithObjects:spaceItem,shareItem,spaceItem,nil];
   [self.view addSubview:toobar];
}


- (void)shareLink
{
   NSURL *sharedURL = [NSURL URLWithString:@""];
   SHKItem *item = [SHKItem URL:sharedURL title:@"Google Test"];
   SHKActionSheet *actionSheet = [SHKActionSheet actionSheetForItem:item];
   [actionSheet showFromToolbar:self.navigationController.toolbar];
}

- (void)loadToolbar
{
   UIBarButtonItem *spaceItem = [[[UIBarButtonItem alloc]
                                  initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace
                                  target:self
                                  action:nil] autorelease];            
   
   UIBarButtonItem *shareItem = [[[UIBarButtonItem alloc]                
                                 initWithBarButtonSystemItem:UIBarButtonSystemItemAction  
                                 target:self  
                               action:@selector(shareLink)] autorelease];
   
   CGRect rect = CGRectMake(0,392, 320, 44);
   UIToolbar *toobar = [[[UIToolbar alloc] initWithFrame:rect] autorelease];
   toobar.barStyle = UIBarStyleBlackOpaque;    
   toobar.items = [[NSArray alloc] initWithObjects:spaceItem,shareItem,spaceItem,nil];
   [self.view addSubview:toobar];    
}


- (void)shareLink
{
   NSURL *sharedURL = [NSURL URLWithString:@""];
   SHKItem *item = [SHKItem URL:sharedURL title:@"Google Test"];
   SHKActionSheet *actionSheet = [SHKActionSheet actionSheetForItem:item];
   [actionSheet showFromToolbar:self.navigationController.toolbar];
}

四.注意：
1.只有Facebook， Twitter采用的是OAuth Connect

2.如果采取的是TabBarViewController结构的话，需要为每一个Share View对应的RooViewController做如下设置:（官方文档中没有说明这一点）
（1）先引入：#import "SHK.h"
（2）在RootViewController初始化的地方加上：[SHK setRootViewController:self];

3.不同APP不能共享一个OAuth Connect Secret Key , 否则在twitter和facebook分享的时候出现客户端分享成功，但是却没有真正提交到第三方网站的假分享.(一个mobile app必须严格对应一个facebook, twitter app)