我正在尝试设置一个java服务器,以便使用smack库与Google的Cloud Connection Server进行通信。我已通过Google API设置了应用ID和API密钥,并尝试使用以下代码:
import javax.net.ssl.SSLSocketFactory;
import org.jivesoftware.smack.Connection;
import org.jivesoftware.smack.ConnectionConfiguration;
import org.jivesoftware.smack.PacketListener;
import org.jivesoftware.smack.SASLAuthentication;
import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smack.packet.Packet;
public class CloudMessager {
public CloudMessager(){
ConnectionConfiguration config = new ConnectionConfiguration("gcm.googleapis.com", 5235);
SASLAuthentication.supportSASLMechanism("PLAIN", 0);
config.setSASLAuthenticationEnabled(true);
config.setSocketFactory(SSLSocketFactory.getDefault());
Connection connection = new XMPPConnection(config);
// Connect to the server
try {
connection.connect();
connection.login("SENDERID@gcm.googleapis.com", "APIKEY");
PacketListener myListener = new PacketListener() {
public void processPacket(Packet packet) {
}
};
// Register the listener.
connection.addPacketListener(myListener,null);
} catch (XMPPException e) {
e.printStackTrace();
}
}
}
这给了我以下错误:
SASL authentication PLAIN failed: text:
at org.jivesoftware.smack.SASLAuthentication.authenticate(SASLAuthentication.java:342)
at org.jivesoftware.smack.XMPPConnection.login(XMPPConnection.java:221)
at org.jivesoftware.smack.Connection.login(Connection.java:366)
at org.umptyfratz.strongbox.CloudMessager.<init>(CloudMessager.java:25)
我有点想知道从这里去哪里。有没有其他人使用Java smack库成功连接到CCS?
答案 0 :(得分:3)
尝试使用此选项调试连接:
config.setDebuggerEnabled(true);
这将打开一个包含已发送和接收数据的新窗口。
如果您发现类似“Project SENDERID未列入白名单”的内容。你必须注册你的项目here。
(这也在文档的说明中!http://developer.android.com/google/gcm/ccs.html)