/**
* 修改会议室 当前该函数只能修改会议室名称和成员
*
* @param roomName
* @param memberList
*/
public static boolean modifyRoom(
ImConnection talkConnection, String roomName, String newRoomName, List<String> memberList) {
try {
MultiUserChat muc = getMultiUserChat(talkConnection, roomName);
if (muc != null) {
muc.join(talkConnection.getXMPPConnection().getUser());
// 获得聊天室的配置表单
Form form = muc.getConfigurationForm();
// 根据原始表单创建一个要提交的新表单。
Form submitForm = form.createAnswerForm();
submitForm.setAnswer("muc#roomconfig_roomname", newRoomName); // 设置房间的新名称
// form.setAnswer();
// 先删除所以的群成员
List<Affiliate> delMembers = (List<Affiliate>) muc.getMembers();
if (delMembers != null && delMembers.size() > 0) {
for (Affiliate affiliate : delMembers) {
muc.revokeMembership(affiliate.getJid());
}
}
if (memberList != null && memberList.size() > 0) {
for (String member : memberList) {
muc.grantMembership(member);
}
}
muc.sendConfigurationForm(submitForm);
}
} catch (XMPPException e) {
e.printStackTrace();
}
return true;
}
/**
* Returns a new Form to submit the completed values. The new Form will include all the fields of
* the original form except for the fields of type FIXED. Only the HIDDEN fields will include the
* same value of the original form. The other fields of the new form MUST be completed. If a field
* remains with no answer when sending the completed form, then it won't be included as part of
* the completed form.
*
* <p>The reason why the fields with variables are included in the new form is to provide a model
* for binding with any UI. This means that the UIs will use the original form (of type "form") to
* learn how to render the form, but the UIs will bind the fields to the form of type submit.
*
* @return a Form to submit the completed values.
*/
public Form createAnswerForm() {
if (!isFormType()) {
throw new IllegalStateException("Only forms of type \"form\" could be answered");
}
// Create a new Form
final Form form = new Form(TYPE_SUBMIT);
for (final Iterator<FormField> fields = getFields(); fields.hasNext(); ) {
final FormField field = fields.next();
// Add to the new form any type of field that includes a variable.
// Note: The fields of type FIXED are the only ones that don't
// specify a variable
if (field.getVariable() != null) {
final FormField newField = new FormField(field.getVariable());
newField.setType(field.getType());
form.addField(newField);
// Set the answer ONLY to the hidden fields
if (FormField.TYPE_HIDDEN.equals(field.getType())) {
// Since a hidden field could have many values we need to
// collect them
// in a list
final List<String> values = new ArrayList<String>();
for (final Iterator<String> it = field.getValues(); it.hasNext(); ) {
values.add(it.next());
}
form.setAnswer(field.getVariable(), values);
}
}
}
return form;
}
/**
* Returns the number of offline messages for the user of the connection.
*
* @return the number of offline messages for the user of the connection.
* @throws XMPPException If the user is not allowed to make this request or the server does not
* support offline message retrieval.
*/
public int getMessageCount() throws XMPPException {
DiscoverInfo info =
ServiceDiscoveryManager.getInstanceFor(connection).discoverInfo(null, namespace);
Form extendedInfo = Form.getFormFrom(info);
if (extendedInfo != null) {
String value = (String) extendedInfo.getField("number_of_messages").getValues().next();
return Integer.parseInt(value);
}
return 0;
}
RoomInfo(DiscoverInfo info) {
super();
this.room = info.getFrom();
// Get the information based on the discovered features
this.membersOnly = info.containsFeature("muc_membersonly");
this.moderated = info.containsFeature("muc_moderated");
this.nonanonymous = info.containsFeature("muc_nonanonymous");
this.passwordProtected = info.containsFeature("muc_passwordprotected");
this.persistent = info.containsFeature("muc_persistent");
// Get the information based on the discovered extended information
Form form = Form.getFormFrom(info);
if (form != null) {
this.description = form.getField("muc#roominfo_description").getValues().next();
Iterator<String> values = form.getField("muc#roominfo_subject").getValues();
if (values.hasNext()) {
this.subject = values.next();
} else {
this.subject = "";
}
this.occupantsCount =
Integer.parseInt(form.getField("muc#roominfo_occupants").getValues().next());
}
}
/**
* Creates a node with specified configuration.
*
* <p>Note: This is the only way to create a collection node.
*
* @param name The name of the node, which must be unique within the pubsub service
* @param config The configuration for the node
* @return The node that was created
* @exception XMPPException
*/
public Node createNode(String name, Form config) throws XMPPException {
PubSub request =
createPubsubPacket(to, Type.SET, new NodeExtension(PubSubElementType.CREATE, name));
boolean isLeafNode = true;
if (config != null) {
request.addExtension(new FormNode(FormNodeType.CONFIGURE, config));
FormField nodeTypeField = config.getField(ConfigureNodeFields.node_type.getFieldName());
if (nodeTypeField != null)
isLeafNode = nodeTypeField.getValues().next().equals(NodeType.leaf.toString());
}
// Errors will cause exceptions in getReply, so it only returns
// on success.
sendPubsubPacket(con, to, Type.SET, request);
Node newNode = isLeafNode ? new LeafNode(con, name) : new CollectionNode(con, name);
newNode.setTo(to);
nodeMap.put(newNode.getId(), newNode);
return newNode;
}
public String getJid() {
try {
System.out.println("getJid method executed");
ConnectionConfiguration config = new ConnectionConfiguration(DOMAIN, PORT);
config.setSASLAuthenticationEnabled(true);
XMPPConnection con = new XMPPConnection(config);
con.connect();
System.out.println("Connection ok");
con.login("searchuser", "search");
System.out.println("Logged in");
UserSearchManager search = new UserSearchManager(con);
System.out.println("User Search created");
Collection services = search.getSearchServices();
System.out.println("Search Services found:");
Iterator it = services.iterator();
while (it.hasNext()) {
System.out.println(it.next());
}
Form searchForm = search.getSearchForm("search." + "cuopencomm");
System.out.println("Available search fields:");
Iterator<FormField> fields = searchForm.getFields();
while (fields.hasNext()) {
FormField field = fields.next();
System.out.println(field.getVariable() + " : " + field.getType());
}
Form answerForm = searchForm.createAnswerForm();
answerForm.setAnswer("search", email);
answerForm.setAnswer("Email", true);
ReportedData data = search.getSearchResults(answerForm, "search." + "cuopencomm");
System.out.println("\nColumns that are included as part of the search results:");
Iterator<Column> columns = data.getColumns();
while (columns.hasNext()) {
System.out.println(columns.next().getVariable());
}
System.out.println("\nThe jids and emails from our each of our hits:");
Iterator<Row> rows = data.getRows();
while (rows.hasNext()) {
Row row = rows.next();
Iterator<String> jids = row.getValues("jid");
Iterator<String> emails = row.getValues("email");
String jidFound = null;
String emailFound = null;
while (emails.hasNext() && jids.hasNext()) {
jidFound = jids.next();
emailFound = emails.next();
System.out.println(jidFound);
System.out.println(emailFound);
if (emailFound.equalsIgnoreCase(email)) {
jid = jidFound;
String[] jidCleaned = jid.split("@");
jid = jidCleaned[0];
System.out.println(jid);
}
}
}
con.disconnect();
return jid;
} catch (Exception ex) {
System.out.println("Caught Exception :" + ex.getMessage());
return jid;
}
}
/**
* Sets the form of the current stage. This should be used when setting a response. It could be a
* form to fill out the information needed to go to the next stage or the result of an execution.
*
* @param form the form of the current stage to fill out or the result of the execution.
*/
protected void setForm(Form form) {
data.setForm(form.getDataFormToSend());
}
public static MultiUserChat createConferenceRoom(
ImConnection talkConnection, String roomName, List<String> memberList) throws XMPPException {
try {
MultiUserChat muc = getMultiUserChat(talkConnection, roomName);
if (muc != null) {
// 创建聊天室
muc.join(talkConnection.getXMPPConnection().getUser());
// muc.create(roomName); // roomName房间的名字
// 获得聊天室的配置表单
Form form = muc.getConfigurationForm();
// 根据原始表单创建一个要提交的新表单。
Form submitForm = form.createAnswerForm();
// 向要提交的表单添加默认答复
for (Iterator<FormField> fields = form.getFields(); fields.hasNext(); ) {
FormField field = (FormField) fields.next();
if (!FormField.TYPE_HIDDEN.equals(field.getType()) && field.getVariable() != null) {
// 设置默认值作为答复
submitForm.setDefaultAnswer(field.getVariable());
}
}
// 设置聊天室的新拥有者
List<String> owners = new ArrayList<String>();
owners.add(talkConnection.getXMPPConnection().getUser()); // 用户JID
submitForm.setAnswer("muc#roomconfig_roomowners", owners);
// 设置聊天室是持久聊天室，即将要被保存下来
submitForm.setAnswer("muc#roomconfig_persistentroom", true);
// 房间仅对成员开放
submitForm.setAnswer("muc#roomconfig_membersonly", false);
// 允许占有者邀请其他人
submitForm.setAnswer("muc#roomconfig_allowinvites", true);
// 登录房间对话
submitForm.setAnswer("muc#roomconfig_enablelogging", true);
// 仅允许注册的昵称登录
submitForm.setAnswer("x-muc#roomconfig_reservednick", true);
// 允许使用者修改昵称
submitForm.setAnswer("x-muc#roomconfig_canchangenick", false);
// 允许用户注册房间
submitForm.setAnswer("x-muc#roomconfig_registration", false);
// 发送已完成的表单（有默认值）到服务器来配置聊天室
submitForm.setAnswer("muc#roomconfig_passwordprotectedroom", true);
// 添加群成员
for (String tempMember : memberList) {
muc.grantMembership(tempMember);
}
// 发送已完成的表单（有默认值）到服务器来配置聊天室
muc.sendConfigurationForm(submitForm);
}
return muc;
} catch (XMPPException e) {
e.printStackTrace();
throw new XMPPException("");
}
}
public static void createMucChannel(
String channelname, String channeltopic, int userid, int channelid) {
try {
if (!Application.mucchannels.containsKey(channelid)) {
// create MUC
MultiUserChat muc =
new MultiUserChat(Application.conn, channelname + "@conference.webchat");
System.out.println("Channelname: " + channelname);
muc.create(channelname);
Application.mucchannels.put(channelid, muc);
Form form = muc.getConfigurationForm();
Form submitForm = form.createAnswerForm();
for (Iterator<FormField> fields = form.getFields(); fields.hasNext(); ) {
FormField field = (FormField) fields.next();
if (!FormField.TYPE_HIDDEN.equals(field.getType()) && field.getVariable() != null) {
submitForm.setDefaultAnswer(field.getVariable());
}
}
List<String> owners = new ArrayList<String>();
owners.add("webchat@webchat");
submitForm.setAnswer("muc#roomconfig_roomowners", owners);
muc.sendConfigurationForm(submitForm);
muc.invite(
models.User.find.byId(userid).username + "@webchat/Smack",
"Einladung in Channel " + channelname);
final int chanid = channelid;
muc.sendMessage("Willkommen: Topic lautet " + channeltopic + "!");
muc.addMessageListener(
new PacketListener() {
@Override
public void processPacket(Packet packet) {
if (packet instanceof Message) {
String[] temp;
temp = ((Message) packet).getFrom().split("/");
if (!temp[1].equals(models.Channel.find.byId(chanid).name)) {
System.out.println("Received user: "******"@webchat/Smack",
"Einladung in Channel " + channelname);
muc.sendMessage("Willkommen: Topic lautet" + channeltopic + "!");
}
} catch (XMPPException exp) {
exp.printStackTrace();
}
}
