Android Open Source - MinerStatus Asynch Miner Update Thread

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Back to project page MinerStatus.

License

The source code is released under:

Apache License

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Java Source Code

package me.davidgreene.minerstatus.util;
import static me.davidgreene.minerstatus.util.MinerStatusConstants.MT_GOX_PUBLIC;
import static me.davidgreene.minerstatus.util.MinerStatusConstants.POOL_URLS;
import static me.davidgreene.minerstatus.util.MinerStatusConstants.SEKRET_MTGOX_KEY;
import me.davidgreene.minerstatus.service.ConfigService;
import me.davidgreene.minerstatus.service.MinerService;
/* w w w . jav  a 2s .  c om*/
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.ResponseHandler;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.BasicResponseHandler;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.params.BasicHttpParams;
import org.apache.http.params.HttpConnectionParams;
import org.apache.http.params.HttpParams;

import android.database.Cursor;
import android.util.Log;


public class AsynchMinerUpdateThread extends Thread {

  private final String tag = "TX_THREAD";
  private MinerService minerService;
  private ConfigService configService;
  
  public AsynchMinerUpdateThread(MinerService minerService, ConfigService configService){
    this.configService = configService;
    this.minerService = minerService;
  }

  @Override
  public void run() {
    super.run();
    
    String result="";
    Log.d(tag, "Status Update Start");
    HttpParams httpParameters = new BasicHttpParams();
    HttpConnectionParams.setConnectionTimeout(httpParameters, 3000);
    HttpConnectionParams.setSoTimeout(httpParameters, 5000);
    
    HttpClient httpClient = new DefaultHttpClient(httpParameters);
    HttpGet request;
    ResponseHandler<String> handler = new BasicResponseHandler();


    Boolean showMtGox = Boolean.valueOf(configService.getConfigValue("show.mtgox"));
    if (showMtGox){
      request = new HttpGet(MT_GOX_PUBLIC);
      try{
        result = httpClient.execute(request, handler);
        minerService.addJsonData(SEKRET_MTGOX_KEY, result);
      } catch (Exception e){  
        /*nothing*/ 
      }      
    }
      
    Cursor poolCursor = minerService.getPools();
    while(poolCursor.moveToNext()){
      String pool = poolCursor.getString(0);
      
          Cursor cursor = minerService.getMiners(poolCursor.getString(0));
      while(cursor.moveToNext()) {
        
        String apiKey = cursor.getString(0);
        request = new HttpGet(POOL_URLS.get(pool).replace("%MINER%", apiKey));
  
        try{
          result = httpClient.execute(request, handler);
          if(result.contains("invalid") && result.contains("etcpasswd")){
            result = "";
          }
        } catch(ClientProtocolException e){
          //nothing
        } catch (Exception e){
          //nothing
        }
        minerService.addJsonData(apiKey, result);
      }
      if (cursor != null && !cursor.isClosed()) {
        cursor.close();
      }    
    }
    if (poolCursor != null && !poolCursor.isClosed()) {
      poolCursor.close();
    }  
    httpClient.getConnectionManager().shutdown();  
    configService.setConfigValue("last.updated", Long.toString(System.currentTimeMillis()));
  }
}

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