php结合安卓客户端实现查询交互实例

前端技术 2023/09/05 PHP

PHP 服务器端:

function getids()
{
  $this->output->set_header(\'Content-Type: application/json; charset=utf-8\');
  $jsonstr = \'\';
  $pname = $pcallid = $pworkid = \'\';
 
  if (isset($_GET[\'name\'])) {
    $pname = $_GET[\'name\'];
  }
 
  if (isset($_GET[\'callid\'])) {
    $pcallid = $_GET[\'callid\'];
  }
 
  if (isset($_GET[\'workid\'])) {
    $pworkid = $_GET[\'workid\'];
  }
 
  $this->load->model(\'wireid_model\');
 
  $this->wireid_model->insertonly($pname, $pcallid);
 
  if ($pname == \'\' && $pcallid == \'\' && $pworkid == \'\') {
    die();
  } else {
    $sqlstr = \'select * from twireid where 1=1 \';
    if ($pname != \'\') {
      $sqlstr = $sqlstr . \" and GNAME=\'{$pname}\' \";
    } else
      if ($pcallid != \'\') {
        $sqlstr = $sqlstr . \" and GOLDCALLID=\'{$pcallid}\' \";
      } else
        if ($pworkid != \'\') {
          $sqlstr = $sqlstr . \" and GCARDID=\'{$pworkid}\' \";
        }
    $getdata = $this->wireid_model->getsql($sqlstr);
    // JSON_FORCE_OBJECT 防止出现 []
    $jsonstr = json_encode($getdata->result_array(), JSON_FORCE_OBJECT);
    echo $jsonstr;
  }
}

  java 安卓端:

doAskTask = new Runnable() {
    @Override
    public void run() {
      // TODO
      // 在这里进行 http request.网络请求相关操作
      ggname = etname.getText().toString();
      ggworkid = etworkid.getText().toString();
      ggcallid = etcallid.getText().toString();
 
      String baseurl = ConfidDatas.askbaseurl;
      String askstr = \"name=\" + ggname + \"&callid=\" + ggcallid
          + \"&workid=\" + ggworkid;
      String result = null;
 
      HttpGet httpGet = new HttpGet(baseurl + askstr);
      // 第二步,使用execute方法发送HTTP GET请求,并返回HttpResponse对象
      HttpResponse httpResponse = null;
 
      try {
        httpResponse = new DefaultHttpClient().execute(httpGet);
      } catch (ClientProtocolException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
      } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
      }
 
      Message msg = new Message();
      Bundle data = new Bundle();
 
      if (httpResponse.getStatusLine().getStatusCode() == 200) {
        // 第三步,使用getEntity方法活得返回结果
        try {
          result = EntityUtils.toString(httpResponse.getEntity());
          data.putString(\"value\", result);
          data.putString(\"result\", \"isok\");
          msg.setData(data);
          handler.sendMessage(msg);
        } catch (ParseException e) {
          // e.printStackTrace();
        } catch (IOException e) {
          // e.printStackTrace();
        }
      } else { // 错误
        data.putString(\"value\", \"\");
        data.putString(\"result\", \"iserr\");
        msg.setData(data);
        handler.sendMessage(msg);
      }
    }
  };

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