如何在android上发布消息在linkedin上？

Question

我是android新手。在我的应用程序中，有一个要求是，当我点击分享按钮时，我需要分享墙上挂着的东西。我该怎么办？请任何人都可以帮助我。

感谢提前。

Answer 1

那么我使用socialauth for android在linkedin和twitter上发布我的消息。

和更基本的方式你可以通过this

下面是socialauth一个例子：

首先，你必须从here

下载socialauth-android-sdk-2.0.zip然后从dist文件夹复制jar并将其粘贴到项目的libs文件夹中。

现在，

上linkedin注册应用程序，并从拉链的资产文件夹到你的项目的资产文件夹API密钥和秘密密钥

复制文件“oauth_consumer.properties”，还可以编辑这个文件，在linkedin部分编写你的API密钥和秘密密钥

#LinkedIn 
api.linkedin.com.consumer_key = ************* 
api.linkedin.com.consumer_secret = ************** 

也可以从zip示例文件夹中提供的任何示例获取linkedin的drawable。

最后，相应地改变你的活动（如下活动），

public class ShareActivity extends Activity implements OnClickListener { 

    EditText shareText; 

    SocialAuthAdapter shareAdapter; 

    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.share_layout); 

     button = (Button) findViewById(R.id.share); 
     button.setOnClickListener(this); 

     ImageView product_image = (ImageView) findViewById(R.id.share_image); 

     shareText = (EditText) findViewById(R.id.share_text); 

     shareAdapter = new SocialAuthAdapter(new ResponseListener()); 

     shareAdapter.addProvider(Provider.LINKEDIN, R.drawable.linkedin); 


    } 

    @Override 
    public void onClick(View v) { 

     switch (v.getId()) { 


     case R.id.share: 
      shareAdapter.authorize(this, Provider.LINKEDIN); 
      break; 
     } 

    } 

    private final class ResponseListener implements DialogListener { 

     @Override 
     public void onComplete(Bundle values) { 


      shareAdapter.updateStatus(shareText.getText().toString()); 

      Toast.makeText(getApplicationContext(), "Message Posted", 
        Toast.LENGTH_SHORT).show(); 
     } 

     @Override 
     public void onError(SocialAuthError e) { 
      Log.v("Share", "OMG ERROR!!!!" + e.getMessage()); 
     } 

     @Override 
     public void onCancel() { 
      // Toast.makeText(Share.this, "Cancelled", 
      // Toast.LENGTH_SHORT).show(); 

     } 

     @Override 
     public void onBack() { 
      // Toast.makeText(Share.this, "Back", Toast.LENGTH_SHORT).show(); 
     } 

    } 

} 

Answer 2

利用这一点，它可以通过什么也没有发生socialauth例如解决您的问题

share.setOnClickListener(new OnClickListener() { 
@Override 

public void onClick(View v) { 

     String share = et.getText().toString(); 
     if (null != share && !share.equalsIgnoreCase("")) { 

      OAuthConsumer consumer = new CommonsHttpOAuthConsumer(Config.LINKEDIN_CONSUMER_KEY, Config.LINKEDIN_CONSUMER_SECRET); 
      consumer.setTokenWithSecret(accessToken.getToken(), accessToken.getTokenSecret()); 

      DefaultHttpClient httpclient = new DefaultHttpClient(); 
      HttpPost post = new HttpPost("https://api.linkedin.com/v1/people/~/shares"); 
      try { 
       consumer.sign(post); 
      } catch (OAuthMessageSignerException e) { 
       e.printStackTrace(); 
      } catch (OAuthExpectationFailedException e) { 
       e.printStackTrace(); 
      } catch (OAuthCommunicationException e) { 
       e.printStackTrace(); 
      } // here need the consumer for sign in for post the share 
      post.setHeader("content-type", "text/XML"); 
      byte[] data = null; 
     try { 
     ileInputStream fis = new FileInputStream(imgUrl1); 
     Bitmap bi = BitmapFactory.decodeStream(fis); 
     ByteArrayOutputStream baos = new ByteArrayOutputStream() 
       bi.compress(Bitmap.CompressFormat.JPEG, 100, baos); 
     data = baos.toByteArray(); 
     } 
      catch (FileNotFoundException e) 
      { 
     e.printStackTrace(); 
    Log.d("onCreate", "debug error e = " + e.toString()); 
     }  

    String myEntity = "<share><comment>"+ text +"</comment> <content><submitted-image-url>data</submitted-image-url></content><visibility><code>anyone</code></visibility></share>"; 

      try { 
       post.setEntity(new StringEntity(myEntity)); 
       org.apache.http.HttpResponse response = httpclient.execute(post); 
       Toast.makeText(LinkedInSampleActivity.this, 
         "Shared sucessfully", Toast.LENGTH_SHORT).show(); 
      } catch (UnsupportedEncodingException e) { 
       e.printStackTrace(); 
      } catch (ClientProtocolException e) { 
       e.printStackTrace(); 
      } catch (IOException e) { 
       e.printStackTrace(); 
      } 
     }else { 
      Toast.makeText(LinkedInSampleActivity.this, 
        "Please enter the text to share", 
        Toast.LENGTH_SHORT).show(); 
     } 
    } 
}); 

}