php - HttpPost MySQL是空的

我搜索了一段时间，但尚未找到解决方案。我正在将httppost发送到我的php文件，然后将其存储在我的mysql数据库中。但是当我检查数据库时，我看到空的帖子。我看到它插入了条目，但是值是空的。我已经检查了我的php代码，如果我用信息手动ping url并将其放入数据库。我的logcat没有显示任何错误。

public class Add extends Activity implements View.OnClickListener
{
/** Called when the activity is first created. */
private Button add_btn;
EditText name;
EditText addy;
EditText hours;
EditText desc;
TextView error;
List<NameValuePair> nameValuePairs;
InputStream is;

  @Override
public void onCreate(Bundle savedInstanceState)
{
      super.onCreate(savedInstanceState);
      setContentView(R.layout.add);

      add_btn = (Button)findViewById(R.id.add_btn);
      add_btn.setOnClickListener((OnClickListener) this);

      name = (EditText)findViewById(R.id.action_name);
      addy = (EditText)findViewById(R.id.action_addy);
      hours = (EditText)findViewById(R.id.action_hours);
      desc = (EditText)findViewById(R.id.action_desc);
      error = (TextView)findViewById(R.id.error_text);
}

public boolean onCreateOptionsMenu(Menu menu)
{
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.mapnav, menu);
    return true;
}

public void onClick(View v)
{
    if(v == add_btn)
    {
        if(name.getText().length()== 0)
        {
            error.setText("You Must enter a bussiness name.");
        }
        else if(desc.getText().length()== 0)
        {
            error.setText("Please enter a short description. I.E. Beer Bar or Dance Club");
        }
        else
        {
            new Connect().execute();

            name.setText("");
            addy.setText("");
            hours.setText("");
            desc.setText("");
        }
    }
}

private class Connect extends AsyncTask<Void, Void, Void>
{

    @Override
    protected void onPreExecute()
    {
        super.onPreExecute();
    }

    @Override
    protected Void doInBackground(Void... params)
    {
        try
        {
            String a = name.getText().toString().trim();
            String b = addy.getText().toString().trim();
            String c = hours.getText().toString().trim();
            String d = desc.getText().toString().trim();

            HttpClient httpclient = new DefaultHttpClient();
            HttpPost httppost = new
                    HttpPost("http://www.website.com/phpfile.php");

            nameValuePairs = new ArrayList<NameValuePair>(4);
            nameValuePairs.add(new BasicNameValuePair("bname", a));
            nameValuePairs.add(new BasicNameValuePair("baddy", b));
            nameValuePairs.add(new BasicNameValuePair("bhours", c));
            nameValuePairs.add(new BasicNameValuePair("bdesc", d));

            httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs,HTTP.UTF_16));

            HttpResponse response = httpclient.execute(httppost);
            HttpEntity entity = response.getEntity();
            is = entity.getContent();
            Log.e("Server Response: ", " " + response);
        }
        catch(Exception e)
        {
            Log.e("log_tag", "Error in http connection "+e.toString());
            //error.setText("Connection error");
        }
        return null;
    }
}
}

最佳答案

如评论中所述，帖子正文应已编码为UTF_8。

关于php - HttpPost MySQL是空的，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/21355997/