HttpURLConnection的Get请求

最新推荐文章于 2025-06-11 13:06:20 发布

原创最新推荐文章于 2025-06-11 13:06:20 发布 · 662 阅读

2 ·

CC 4.0 BY-SA版权

1.自定义网络地址
private String baseUrlStr = “https://tcc.taobao.com/cc/json/mobile_tel_segment.htm?tel=”;

2…

public void getName(String name){
    try {
        URL url = new URL(baseUrlStr + name);
        //打开连接
        HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
        urlConnection.setRequestMethod("GET");
        urlConnection.setReadTimeout(3000);
        urlConnection.setConnectTimeout(3000);
        int responseCode = urlConnection.getResponseCode();
        if(responseCode == 200){
            String result = Zhuanh(urlConnection.getInputStream());
            Message message = handler.obtainMessage(U, result);
            handler.sendMessage(message);

        }else{
            Message message = handler.obtainMessage(U, responseCode);
            handler.sendMessage(message);
        }
    } catch (MalformedURLException e1) {
        e1.printStackTrace();
    } catch (IOException e1) {
        e1.printStackTrace();
    }

}

3.流转换

public String Zhuanh(InputStream is) throws IOException {

    InputStreamReader inputStreamReader = new InputStreamReader(is,"gbk");
    BufferedReader reader = new BufferedReader(inputStreamReader);
    StringBuilder builder = new StringBuilder();
    for (String tmp = reader.readLine();tmp != null;tmp = reader.readLine()){
        builder.append(tmp);
    }
    return builder.toString();
}