本文介绍了在Android的HTTP GET请求的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我需要发送HTTP GET请求帮助。像这样的:
I need help with sending http get request. Like this:
URL connectURL;
connectURL = new URL(address);
HttpURLConnection conn = (HttpURLConnection)connectURL.openConnection();
// do some setup
conn.setDoInput(true);
conn.setDoOutput(true);
conn.setUseCaches(false);
conn.setRequestMethod("GET");
// connect and flush the request out
conn.connect();
conn.getOutputStream().flush();
// now fetch the results
String response = getResponse(conn);
et.setText(response);
我在网上搜索,但我尝试任何方法中,code。在失败'conn.connect();
。任何线索?
推荐答案
如果你想要一些的然后尝试以下操作:
If you want some demo code then try following:
URL url = new URL("url.com");
HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
try {
InputStream in = new BufferedInputStream(urlConnection.getInputStream());
readStream(in);
} finally {
urlConnection.disconnect();
}
和这样的:
HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
try {
urlConnection.setDoOutput(true);
urlConnection.setChunkedStreamingMode(0);
OutputStream out = new BufferedOutputStream(urlConnection.getOutputStream());
writeStream(out);
InputStream in = new BufferedInputStream(urlConnection.getInputStream());
readStream(in);
} finally {
urlConnection.disconnect();
}
希望这有助于。
这篇关于在Android的HTTP GET请求的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!