std::string fieldValue(Swift::Form::ref form, const std::string &key, const std::string &def) {
const std::vector<FormField::ref> fields = form->getFields();
for (std::vector<FormField::ref>::const_iterator it = fields.begin(); it != fields.end(); it++) {
#if HAVE_SWIFTEN_3
FormField::ref field = *it;
const std::vector<std::string> values = field->getValues();
if (field->getName() == key) {
return values.empty() ? "" : values[0];
}
#else
TextSingleFormField::ref textSingle = SWIFTEN_SHRPTR_NAMESPACE::dynamic_pointer_cast<TextSingleFormField>(*it);
if (textSingle && textSingle->getName() == key) {
return textSingle->getValue();
}
TextPrivateFormField::ref textPrivate = SWIFTEN_SHRPTR_NAMESPACE::dynamic_pointer_cast<TextPrivateFormField>(*it);
if (textPrivate && textPrivate->getName() == key) {
return textPrivate->getValue();
}
ListSingleFormField::ref listSingle = SWIFTEN_SHRPTR_NAMESPACE::dynamic_pointer_cast<ListSingleFormField>(*it);
if (listSingle && listSingle->getName() == key) {
return listSingle->getValue();
}
BooleanFormField::ref boolean = SWIFTEN_SHRPTR_NAMESPACE::dynamic_pointer_cast<BooleanFormField>(*it);
if (boolean && boolean->getName() == key) {
return boolean->getValue() ? "1" : "0";
}
#endif
}
return def;
}
bool UserRegistration::handleSetRequest(const Swift::JID& from, const Swift::JID& to, const std::string& id, boost::shared_ptr<Swift::InBandRegistrationPayload> payload) {
if (CONFIG_STRING(m_config, "service.protocol") == "irc") {
Swift::GetResponder<Swift::InBandRegistrationPayload>::sendError(from, id, ErrorPayload::BadRequest, ErrorPayload::Modify);
return true;
}
std::string barejid = from.toBare().toString();
// AbstractUser *user = m_component->userManager()->getUserByJID(barejid);
if (!CONFIG_BOOL(m_config,"registration.enable_public_registration")) {
std::list<std::string> const &x = CONFIG_LIST(m_config,"service.allowed_servers");
if (std::find(x.begin(), x.end(), from.getDomain()) == x.end()) {
// Log("UserRegistration", "This user has no permissions to register an account");
Swift::SetResponder<Swift::InBandRegistrationPayload>::sendError(from, id, ErrorPayload::BadRequest, ErrorPayload::Modify);
return true;
}
}
UserInfo res;
bool registered = m_storageBackend->getUser(barejid, res);
std::string encoding;
std::string language;
Form::ref form = payload->getForm();
if (form) {
const std::vector<FormField::ref> fields = form->getFields();
for (std::vector<FormField::ref>::const_iterator it = fields.begin(); it != fields.end(); it++) {
TextSingleFormField::ref textSingle = boost::dynamic_pointer_cast<TextSingleFormField>(*it);
if (textSingle) {
if (textSingle->getName() == "username") {
payload->setUsername(textSingle->getValue());
}
else if (textSingle->getName() == "encoding") {
encoding = textSingle->getValue();
}
continue;
}
TextPrivateFormField::ref textPrivate = boost::dynamic_pointer_cast<TextPrivateFormField>(*it);
if (textPrivate) {
if (textPrivate->getName() == "password") {
payload->setPassword(textPrivate->getValue());
}
continue;
}
ListSingleFormField::ref listSingle = boost::dynamic_pointer_cast<ListSingleFormField>(*it);
if (listSingle) {
if (listSingle->getName() == "language") {
language = listSingle->getValue();
}
continue;
}
BooleanFormField::ref boolean = boost::dynamic_pointer_cast<BooleanFormField>(*it);
if (boolean) {
if (boolean->getName() == "unregister") {
if (boolean->getValue()) {
payload->setRemove(true);
}
}
continue;
}
}
}
if (payload->isRemove()) {
unregisterUser(barejid);
Swift::SetResponder<Swift::InBandRegistrationPayload>::sendResponse(from, id, InBandRegistrationPayload::ref());
return true;
}
if (!payload->getUsername() || !payload->getPassword()) {
Swift::SetResponder<Swift::InBandRegistrationPayload>::sendError(from, id, ErrorPayload::NotAcceptable, ErrorPayload::Modify);
return true;
}
// Register or change password
if (payload->getUsername()->empty() ||
(payload->getPassword()->empty() && CONFIG_STRING(m_config, "service.protocol") != "twitter" && CONFIG_STRING(m_config, "service.protocol") != "bonjour")
// || localization.getLanguages().find(language) == localization.getLanguages().end()
)
{
Swift::SetResponder<Swift::InBandRegistrationPayload>::sendError(from, id, ErrorPayload::NotAcceptable, ErrorPayload::Modify);
return true;
}
if (CONFIG_STRING(m_config, "service.protocol") == "xmpp") {
// User tries to register himself.
if ((Swift::JID(*payload->getUsername()).toBare() == from.toBare())) {
Swift::SetResponder<Swift::InBandRegistrationPayload>::sendError(from, id, ErrorPayload::NotAcceptable, ErrorPayload::Modify);
return true;
}
// User tries to register someone who's already registered.
UserInfo user_row;
bool registered = m_storageBackend->getUser(Swift::JID(*payload->getUsername()).toBare().toString(), user_row);
if (registered) {
Swift::SetResponder<Swift::InBandRegistrationPayload>::sendError(from, id, ErrorPayload::NotAcceptable, ErrorPayload::Modify);
return true;
}
}
std::string username = *payload->getUsername();
// m_component->protocol()->prepareUsername(username);
std::string newUsername(username);
if (!CONFIG_STRING(m_config, "registration.username_mask").empty()) {
newUsername = CONFIG_STRING(m_config, "registration.username_mask");
// replace(newUsername, "$username", username.c_str());
}
// if (!m_component->protocol()->isValidUsername(newUsername)) {
// Log("UserRegistration", "This is not valid username: "******"registration.reg_allowed_usernames").empty() &&
// !g_regex_match_simple(CONFIG_STRING(m_config, "registration.reg_allowed_usernames"), newUsername.c_str(),(GRegexCompileFlags) (G_REGEX_CASELESS | G_REGEX_EXTENDED), (GRegexMatchFlags) 0)) {
// Log("UserRegistration", "This is not valid username: "******"UserRegistration", "changing user password: "******", " << username);
res.jid = barejid;
res.password = *payload->getPassword();
res.language = language;
res.encoding = encoding;
m_storageBackend->setUser(res);
onUserUpdated(res);
}
Swift::SetResponder<Swift::InBandRegistrationPayload>::sendResponse(from, id, InBandRegistrationPayload::ref());
return true;
}