private DataForm createDefaultInitiationForm() {
final DataForm form = new DataForm(Form.TYPE_FORM);
final FormField field = new FormField(STREAM_DATA_FIELD_NAME);
field.setType(FormField.TYPE_LIST_SINGLE);
if (!IBB_ONLY) {
field.addOption(new FormField.Option(Socks5BytestreamManager.NAMESPACE));
}
field.addOption(new FormField.Option(InBandBytestreamManager.NAMESPACE));
form.addField(field);
return form;
}
private FormField getStreamMethodField(DataForm form) {
FormField field = null;
for (final Iterator<FormField> it = form.getFields(); it.hasNext(); ) {
field = it.next();
if (field.getVariable().equals(STREAM_DATA_FIELD_NAME)) {
break;
}
field = null;
}
return field;
}
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("");
}
}
private StreamNegotiator getOutgoingNegotiator(final FormField field) throws XMPPException {
String variable;
boolean isByteStream = false;
boolean isIBB = false;
for (final Iterator<String> it = field.getValues(); it.hasNext(); ) {
variable = it.next();
if (variable.equals(Socks5BytestreamManager.NAMESPACE) && !IBB_ONLY) {
isByteStream = true;
} else if (variable.equals(InBandBytestreamManager.NAMESPACE)) {
isIBB = true;
}
}
if (!isByteStream && !isIBB) {
final XMPPError error =
new XMPPError(XMPPError.Condition.bad_request, "No acceptable transfer mechanism");
throw new XMPPException(error.getMessage(), error);
}
if (isByteStream && isIBB) {
return new FaultTolerantNegotiator(
connection, byteStreamTransferManager, inbandTransferManager);
} else if (isByteStream) {
return byteStreamTransferManager;
} else {
return inbandTransferManager;
}
}
public void addFields(final DataForm serviceExtension) {
for (PermissionType type : PermissionType.values()) {
FormField field = new FormField(type.getSpecName());
field.setLabel(type.getLabel());
switch (type) {
case readFile:
field.setType(FormField.TYPE_LIST_MULTI);
if (null != readPermissions) {
addPermittedPaths(field, readPermissions);
}
break;
case writeFile:
field.setType(FormField.TYPE_LIST_MULTI);
if (null != writePermissions) {
addPermittedPaths(field, writePermissions);
}
break;
case deleteFile:
field.setType(FormField.TYPE_LIST_MULTI);
if (null != deletePermissions) {
addPermittedPaths(field, deletePermissions);
}
break;
case executeProgram:
field.setType(FormField.TYPE_LIST_MULTI);
if (null != execPermissions) {
addPermittedPaths(field, execPermissions);
}
break;
case createFileLink:
field.setType(FormField.TYPE_LIST_MULTI);
if (null != linkPermissions) {
addPermittedPaths(field, linkPermissions);
}
break;
default:
// Other types have no special formatting.
field.setType(FormField.TYPE_BOOLEAN);
field.addValue(permittedTypes.contains(type) ? "true" : "false");
}
serviceExtension.addField(field);
}
}
/**
* 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;
}
}
@Override
public Set<FormField> toFormFields(String name) {
Set<FormField> set = new HashSet<FormField>();
if (mOptions == null) return set;
FormField f1 = new FormField(name);
f1.setLabel(mLabel);
f1.setDescription(mDescription);
f1.setRequired(mRequired);
if (mIsHidden) {
f1.setType(FormField.TYPE_HIDDEN);
} else {
f1.setType(FormField.TYPE_LIST_SINGLE);
}
for (int i = 0; i < mOptions.size(); i++) {
String label = mOptions.get(i).getLabel();
ArrayList<String> options = mOptions.get(i).getValues();
if ((options != null) && (options.size() > 0)) {
String option = options.get(0);
f1.addOption(new Option(label, option));
}
}
if (mValues.size() > 0) {
f1.addValue(getValueAsString(0));
}
set.add(f1);
FormField f2 =
new FormField(name + Specialization.SPECIALIZECHARACTER + Specialization.KEY_TYPE);
f2.setType(FormField.TYPE_HIDDEN);
f2.addValue(Parameter.TYPENAME_OPTION);
set.add(f2);
FormField f3 =
new FormField(name + Specialization.SPECIALIZECHARACTER + Specialization.KEY_SUBTYPE);
f3.setType(FormField.TYPE_HIDDEN);
f3.addValue(mSubType);
set.add(f3);
if (mSubmitActionHint) {
FormField f4 =
new FormField(
name + Specialization.SPECIALIZECHARACTER + Specialization.KEY_SUBMITACTIONHINT);
f4.setType(FormField.TYPE_HIDDEN);
f4.addValue(String.valueOf(mSubmitActionHint));
set.add(f4);
}
return set;
}
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();
}
}
/**
* Calculates the <tt>String</tt> for a specific <tt>DiscoverInfo</tt> which is to be hashed in
* order to compute the ver string for that <tt>DiscoverInfo</tt>.
*
* @param discoverInfo the <tt>DiscoverInfo</tt> for which the <tt>String</tt> to be hashed in
* order to compute its ver string is to be calculated
* @return the <tt>String</tt> for <tt>discoverInfo</tt> which is to be hashed in order to compute
* its ver string
*/
private static String calculateEntityCapsString(DiscoverInfo discoverInfo) {
StringBuilder bldr = new StringBuilder();
// Add identities
{
Iterator<DiscoverInfo.Identity> identities = discoverInfo.getIdentities();
SortedSet<DiscoverInfo.Identity> is =
new TreeSet<DiscoverInfo.Identity>(
new Comparator<DiscoverInfo.Identity>() {
public int compare(DiscoverInfo.Identity i1, DiscoverInfo.Identity i2) {
int category = i1.getCategory().compareTo(i2.getCategory());
if (category != 0) return category;
int type = i1.getType().compareTo(i2.getType());
if (type != 0) return type;
/*
* TODO Sort by xml:lang.
*
* Since sort by xml:lang is currently missing,
* use the last supported sort criterion i.e.
* type.
*/
return type;
}
});
if (identities != null) while (identities.hasNext()) is.add(identities.next());
for (DiscoverInfo.Identity i : is) {
bldr.append(i.getCategory())
.append('/')
.append(i.getType())
.append("//")
.append(i.getName())
.append('<');
}
}
// Add features
{
Iterator<DiscoverInfo.Feature> features = getDiscoverInfoFeatures(discoverInfo);
SortedSet<String> fs = new TreeSet<String>();
if (features != null) while (features.hasNext()) fs.add(features.next().getVar());
for (String f : fs) bldr.append(f).append('<');
}
DataForm extendedInfo = (DataForm) discoverInfo.getExtension("x", "jabber:x:data");
if (extendedInfo != null) {
synchronized (extendedInfo) {
SortedSet<FormField> fs =
new TreeSet<FormField>(
new Comparator<FormField>() {
public int compare(FormField f1, FormField f2) {
return f1.getVariable().compareTo(f2.getVariable());
}
});
FormField formType = null;
for (Iterator<FormField> fieldsIter = extendedInfo.getFields(); fieldsIter.hasNext(); ) {
FormField f = fieldsIter.next();
if (!f.getVariable().equals("FORM_TYPE")) fs.add(f);
else formType = f;
}
// Add FORM_TYPE values
if (formType != null) formFieldValuesToCaps(formType.getValues(), bldr);
// Add the other values
for (FormField f : fs) {
bldr.append(f.getVariable()).append('<');
formFieldValuesToCaps(f.getValues(), bldr);
}
}
}
return bldr.toString();
}
private void addPermittedPaths(final FormField field, final PathPermissions p) {
for (String path : p.getPositiveRules()) {
field.addValue(path);
}
}
