如何在android中登錄flickr？

Question

到目前爲止，我已經創建了一個演示項目。在Flickr註冊該項目並獲得了關鍵和祕密。我用用戶名/電子郵件[EditText]和密碼[EditText]創建了1個xml，並提交了[Button]。我搜索了很多Flickr API，我可以給用戶名和密碼作爲輸入並獲得一些響應，但失敗了。所以請指導我登錄Flickr的步驟。

在此先感謝..

Answer 1

您可以使用下面的代碼：

public class MainActivity extends Activity implements OnClickListener { 

    private Button loginTumblrBtn; 
    private CommonsHttpOAuthConsumer consumer; 
    private CommonsHttpOAuthProvider provider; 
    private SharedPreferences preferences; 
    private Uri uri; 
    private ProgressDialog progressDialog; 

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

     preferences = getSharedPreferences("tumblr", Context.MODE_PRIVATE); 

     loginTumblrBtn = (Button) findViewById(R.id.login_tumblr); 
     loginTumblrBtn.setOnClickListener(this); 

     consumer = new CommonsHttpOAuthConsumer(Constant.CONSUMER_KEY, 
       Constant.CONSUMER_SECRET); 

     provider = new CommonsHttpOAuthProvider(Constant.REQUEST_TOKEN_URL, 
       Constant.ACCESS_TOKEN_URL, Constant.AUTH_URL); 

     uri = this.getIntent().getData(); 

     if (uri != null 
       && uri.getScheme().equals(Constant.OAUTH_CALLBACK_SCHEME)) { 

      loginTumblrBtn.setText(getString(R.string.logout_tumblr)); 
      Thread thread = new Thread(new Runnable() { 

       @Override 
       public void run() { 

        try { 
         consumer.setTokenWithSecret(
           preferences.getString("requestToken", ""), 
           preferences.getString("requestSecret", "")); 

         provider.setOAuth10a(true); 
         provider.retrieveAccessToken(consumer, 
           uri.getQueryParameter(OAuth.OAUTH_VERIFIER)); 

         consumer.setTokenWithSecret(consumer.getToken(), 
           consumer.getTokenSecret()); 

         SharedPreferences.Editor editor = preferences.edit(); 
         editor.putString("token", consumer.getToken()); 
         editor.putString("token_secret", 
           consumer.getTokenSecret()); 
         editor.commit(); 
        } catch (Exception e) { 
         e.printStackTrace(); 
        } 
       } 
      }); 
      thread.start(); 
      try { 
       thread.join(); 
      } catch (InterruptedException e) { 
       e.printStackTrace(); 
      } 
     } else { 
      loginTumblrBtn.setText(getString(R.string.login_tumblr)); 
     } 

    } 

    @Override 
    public void onClick(View v) { 

     switch (v.getId()) { 
     case R.id.login_tumblr: 
      if (preferences.getString("token", null) != null) { 

       loginTumblrBtn.setText(getString(R.string.login_tumblr)); 
       SharedPreferences.Editor editor = preferences.edit(); 
       editor.putString("token", null); 
       editor.putString("token_secret", null); 
       editor.commit(); 
      } else { 
       progressDialog = ProgressDialog.show(this, "Loading", 
         "Please Wait..."); 
       new Thread(new Runnable() { 

        @Override 
        public void run() { 
         try { 
          String authUrl = provider.retrieveRequestToken(
            consumer, Constant.CALLBACK_URL); 
          SharedPreferences.Editor editor = preferences 
            .edit(); 
          editor.putString("requestToken", 
            consumer.getToken()); 
          editor.putString("requestSecret", 
            consumer.getTokenSecret()); 
          editor.commit(); 
          startActivity(new Intent(
            "android.intent.action.VIEW", Uri 
              .parse(authUrl))); 
         } catch (Exception e) { 
          e.printStackTrace(); 
         } 

        } 
       }).start(); 
      } 
      break; 
     } 

    } 

    @Override 
    protected void onResume() { 
     // TODO Auto-generated method stub 
     super.onResume(); 
     if (preferences.getString("token", null) != null) { 
      loginTumblrBtn.setText(getString(R.string.logout_tumblr)); 
     } else { 
      loginTumblrBtn.setText(getString(R.string.login_tumblr)); 
     } 
    } 

    @Override 
    protected void onPause() { 
     // TODO Auto-generated method stub 
     super.onPause(); 

     if (progressDialog != null && progressDialog.isShowing()) { 
      progressDialog.dismiss(); 
     } 
    } 
} 

如果你想共享圖像和視頻的tumblr然後檢查this