android - 无法连接到 ejabberd 服务器 : unknown host exception

Question

连接到 ejabberd 服务器时出现未知主机异常。

public static final String HOST = "http://54.254.220.129:5280/admin";
public static final int PORT = 5222;
public static final String SERVICE = "localhost";
public static final String USERNAME = "admin@localhost";
public static final String PASSWORD = "########";



ConnectionConfiguration connConfig = new ConnectionConfiguration(HOST, PORT, SERVICE);
XMPPConnection connection = new XMPPConnection(connConfig);
enter code here
            try {
                connection.connect();
                Log.i("XMPPChatDemoActivity",
                        "[SettingsDialog] Connected to "
                                + connection.getHost());
            } catch (XMPPException ex) {
                Log.e("XMPPChatDemoActivity",
                        "[SettingsDialog] Failed to connect to "
                                + connection.getHost());
                Log.e("XMPPChatDemoActivity", ex.toString());
                setConnection(null);
            }

任何答案都将是可观的! 谢谢

Answer 1

传统的 XMPP 不使用 HTTP

您无法连接到 http://54.254.220.129:5280/admin(这是针对浏览器的!)

您只需要使用 IP 地址

public static final String HOST = "54.254.220.129";