如果使用的是httpClient:
try {
HttpResponse response = HttpUtil.httpClient.execute(new HttpGet(url));
Header header = response.getFirstHeader("Set-Cookie");
if (header != null) {
String cookies = header.getValue();
String[] strings = cookies.split(";");
GlobalData.aspSessionScsbaabr = strings[0];
System.out.println("已经取到session = " + GlobalData.aspSessionScsbaabr);
}
} catch (IOException e) {
e.printStackTrace();
}
如果使用HttpUrlConnection:
try {
System.out.println("正在发送");
URL url = new URL(doLoginUrl);
HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
urlConnection.setRequestMethod("POST");
urlConnection.setDoOutput(true);
InputStream inputStream = urlConnection.getInputStream();
String session_value = urlConnection.getHeaderField("Set-Cookie");
sessionId = session_value.split(";")[0];
System.out.println("sessionId = " + sessionId);
byte[] byte_result = new byte[inputStream.available()];
inputStream.read(byte_result);
String result = new String(byte_result); System.out.println("返回结果 result = " + result);
inputStream.close();
} catch (Exception e) {
e.printStackTrace();
}