我想使用xmpp显示facebook聊天，我想列出在线好友然后使用xmpp.for聊天，这会产生很多错误;现在我就像这样的代码，这是正确的代码，然后我按照这个链接对于ssl store http://randomizedsort.blogspot.in/2010/09/step-to-step-guide-to-programming.html和此Using the Android TrustStore for aSmack in Android 4+ (ICS)也是如此。
Button setup = (Button) this.findViewById(R.id.setup);
setup.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
mHandler.post(new Runnable() {
public void run()
{
// mDialog.show();
loginfacebook();
}
});
}
});
public void loginfacebook()
{
Session currentSession = Session.getActiveSession();
if (currentSession == null || currentSession.getState().isClosed()) {
System.out.println("your current fb session is closed........ or you are not logged in...............");
Session session = new Session.Builder(XMPPClient.this).build();
Session.setActiveSession(session);
currentSession = session;
}
if (currentSession.isOpened()) {
// Do whatever u want. User has logged in
System.out.println("your are already logged in userrrrrrrrrrrrrrrrrrrrrrrrrrr...............");
Session.openActiveSession(XMPPClient.this, true, new Session.StatusCallback() {
@SuppressWarnings("deprecation")
@Override
public void call(final Session session, SessionState state, Exception exception) {
if (session.isOpened()) {
////do after login work here....................
// mDialog.show();
System.out.println("App id"+fb.getAppId() + "Access token"+ session.getAccessToken());
ConnectionConfiguration config = new ConnectionConfiguration("chat.facebook.com", 5222);
config.setSASLAuthenticationEnabled(true);
config.setSecurityMode(ConnectionConfiguration.SecurityMode.enabled);
XMPPConnection xmpp = new XMPPConnection(config);
SASLAuthentication.registerSASLMechanism("X-FACEBOOK-PLATFORM",SASLXFacebookPlatformMechanism.class);
SASLAuthentication.supportSASLMechanism("X-FACEBOOK-PLATFORM", 0);
try {
xmpp.connect();
} catch (XMPPException e1) {
Log.i("XMPPClient",
"Unable to " + xmpp.getHost());
e1.printStackTrace();
}
try {
xmpp.login(fb.getAppId(), session.getAccessToken());
} catch (XMPPException e) {
e.printStackTrace();
}
}
}
});
}
else if (!currentSession.isOpened()) {
// Ask for username and password
System.out.println("your are going to ask for authenticationnnnnnnnnnnnn...............");
OpenRequest op = new Session.OpenRequest((Activity) XMPPClient.this);
op.setLoginBehavior(SessionLoginBehavior.SUPPRESS_SSO);
op.setCallback(null);
List<String> permissions = new ArrayList<String>();
// permissions.add("publish_stream");
//permissions.add("user_likes");
permissions.add("email");
permissions.add("user_birthday");
permissions.add("friends_birthday");
op.setPermissions(permissions);
Session session = new Session.Builder(XMPPClient.this).build();
Session.setActiveSession(session);
session.openForPublish(op);
}
}
public void call(Session session, SessionState state, Exception exception)
{
}
public void onActivityResult(int requestCode, int resultCode, Intent data) {
System.out.println("Face boookkk has returned valuessssssssssssssssssssssssss...............");
super.onActivityResult(requestCode, resultCode, data);
if (Session.getActiveSession() != null)
Session.getActiveSession().onActivityResult(this, requestCode, resultCode, data);
Session currentSession = Session.getActiveSession();
if (currentSession == null || currentSession.getState().isClosed()) {
System.out.println("unable to create sessionnnnnnnnnnnn...............");
Session session = new Session.Builder(XMPPClient.this).build();
Session.setActiveSession(session);
currentSession = session;
}
if (currentSession.isOpened()) {
System.out.println("your are already logged in userrrrrrrrrrrrrrrrrrrrrrrrrrr...............");
Session.openActiveSession(XMPPClient.this, true, new Session.StatusCallback() {
@SuppressWarnings("deprecation")
@Override
public void call(final Session session, SessionState state, Exception exception) {
if (session.isOpened()) {
// after login workkkkkkkkkkk
System.out.println("App id"+fb.getAppId() + "Access token"+ session.getAccessToken());
/* ConnectionConfiguration config = new ConnectionConfiguration("chat.facebook.com", 5222);
config.setSASLAuthenticationEnabled(true);
config.setSecurityMode(ConnectionConfiguration.SecurityMode.enabled);
XMPPConnection xmpp = new XMPPConnection(config);
SASLAuthentication.registerSASLMechanism("X-FACEBOOK-PLATFORM",SASLXFacebookPlatformMechanism.class);
SASLAuthentication.supportSASLMechanism("X-FACEBOOK-PLATFORM", 0);*/
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
ConnectionConfiguration config = new ConnectionConfiguration("chat.facebook.com", 5222);
config.setSASLAuthenticationEnabled(true);
config.setSecurityMode(ConnectionConfiguration.SecurityMode.enabled);
XMPPConnection xmpp = new XMPPConnection(config);
SASLAuthentication.registerSASLMechanism("X-FACEBOOK-PLATFORM",SASLXFacebookPlatformMechanism.class);
SASLAuthentication.supportSASLMechanism("X-FACEBOOK-PLATFORM", 0);
config.setTruststoreType("AndroidCAStore");
config.setTruststorePassword(null);
config.setTruststorePath(null);
try {
xmpp.connect();
} catch (XMPPException e1) {
Log.i("XMPPClient",
"Unable to " + xmpp.getHost());
e1.printStackTrace();
}
try {
xmpp.login(fb.getAppId(), session.getAccessToken());
} catch (XMPPException e) {
e.printStackTrace();
}
} else {
ConnectionConfiguration config = new ConnectionConfiguration("chat.facebook.com", 5222);
config.setSASLAuthenticationEnabled(true);
config.setSecurityMode(ConnectionConfiguration.SecurityMode.enabled);
XMPPConnection xmpp = new XMPPConnection(config);
SASLAuthentication.registerSASLMechanism("X-FACEBOOK-PLATFORM",SASLXFacebookPlatformMechanism.class);
SASLAuthentication.supportSASLMechanism("X-FACEBOOK-PLATFORM", 0);
config.setTruststoreType("BKS");
String path = System.getProperty("javax.net.ssl.trustStore");
if (path == null)
path = System.getProperty("java.home") + File.separator + "etc"
+ File.separator + "security" + File.separator
+ "cacerts.bks";
config.setTruststorePath(path);
try {
xmpp.connect();
} catch (XMPPException e1) {
Log.i("XMPPClient",
"Unable to " + xmpp.getHost());
e1.printStackTrace();
}
try {
xmpp.login(fb.getAppId(), session.getAccessToken());
} catch (XMPPException e) {
e.printStackTrace();
}
}
}
}
});
}
} I am searching lot for connecting facebook xmpp not getting proper solutions.
答案 0 :(得分：0)
对于那个错误，我使用了这样的代码，在搜索了很多链接后，我得到了一个很好的解决方案，解决了我当前的问题Successfull authentication but status is always "offline" and rooster is empty (Android,XMPP,Facebook)
我使用了这样的代码
if (currentSession.isOpened()) {
// Do whatever u want. User has logged in
System.out.println("your are already logged in userrrrrrrrrrrrrrrrrrrrrrrrrrr...............");
Session.openActiveSession(XMPPClient.this, true, new Session.StatusCallback() {
@SuppressWarnings("deprecation")
@Override
public void call(final Session session, SessionState state, Exception exception) {
if (session.isOpened()) {
////do after login work here....................
System.out.println("App id"+fb.getAppId() + "Access token"+ session.getAccessToken());
ConnectionConfiguration config = new ConnectionConfiguration("chat.facebook.com", 5222);
config.setDebuggerEnabled(true);
config.setSASLAuthenticationEnabled(true);
config.setSecurityMode(ConnectionConfiguration.SecurityMode.enabled);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
config.setTruststoreType("AndroidCAStore");
config.setTruststorePassword(null);
config.setTruststorePath(null);
} else {
config.setTruststoreType("BKS");
String path = System.getProperty("javax.net.ssl.trustStore");
if (path == null)
path = System.getProperty("java.home") + File.separator + "etc"
+ File.separator + "security" + File.separator
+ "cacerts.bks";
config.setTruststorePath(path);
}
XMPPConnection xmpp = new XMPPConnection(config);
SASLAuthentication.registerSASLMechanism("X-FACEBOOK-PLATFORM",SASLXFacebookPlatformMechanism.class);
SASLAuthentication.supportSASLMechanism("X-FACEBOOK-PLATFORM", 0);
Presence presence = new Presence(Presence.Type.subscribe);
presence.setStatus("Online");
xmpp.sendPacket(presence);
System.out.println("PRE-CONNECTED");
try {
xmpp.connect();
} catch (XMPPException e1) {
Log.i("XMPPClient",
"Unable to " + xmpp.getHost());
e1.printStackTrace();
}
try {
xmpp.login(fb.getAppId(), session.getAccessToken());
} catch (XMPPException e) {
e.printStackTrace();
}
}
}
});
}