【发布时间】:2019-07-15 22:01:17
【问题描述】:
处理发送其参数的 https 页面
Java8u201 使用 HttpsURLConnection
String httpsURL = "https://www.wmtechnology.org/Consultar-RUC/";
URL myUrl = null;
String[][] parameter = { { "modo", "1" }, { "btnBuscar", "Buscar" }, { "nruc", "10460332759" } };
System.out.println(parameter.toString());
try {
myUrl = new URL(httpsURL);
HttpsURLConnection conn = (HttpsURLConnection) myUrl.openConnection();
conn.setDoOutput(true);
DataOutputStream wr = new DataOutputStream(conn.getOutputStream());
wr.writeBytes(parameter.toString());
wr.flush();
wr.close();
BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
String inputLine;
while ((inputLine = br.readLine()) != null) {
System.out.println(inputLine);
}
br.close();
} catch (IOException e) {
e.printStackTrace();
}
返回页面但没有数据
【问题讨论】:
标签: java javafx httpsurlconnection