TiXmlElement* CSiteManager::GetElementByPath(TiXmlElement* pNode, std::list<wxString> &segments)
{
while (!segments.empty())
{
const wxString segment = segments.front();
segments.pop_front();
TiXmlElement* pChild;
for (pChild = pNode->FirstChildElement(); pChild; pChild = pChild->NextSiblingElement())
{
const char* value = pChild->Value();
if (strcmp(value, "Server") && strcmp(value, "Folder") && strcmp(value, "Bookmark"))
continue;
wxString name = GetTextElement_Trimmed(pChild, "Name");
if (name.empty())
name = GetTextElement_Trimmed(pChild);
if (name.empty())
continue;
if (name == segment)
break;
}
if (!pChild)
return 0;
pNode = pChild;
continue;
}
return pNode;
}
TiXmlElement* CSiteManager::GetElementByPath(TiXmlElement* pNode, std::list<wxString> const& segments)
{
for (std::list<wxString>::const_iterator it = segments.begin(); it != segments.end(); ++it)
{
const wxString & segment = *it;
TiXmlElement* pChild;
for (pChild = pNode->FirstChildElement(); pChild; pChild = pChild->NextSiblingElement())
{
const char* value = pChild->Value();
if (strcmp(value, "Server") && strcmp(value, "Folder") && strcmp(value, "Bookmark"))
continue;
wxString name = GetTextElement_Trimmed(pChild, "Name");
if (name.empty())
name = GetTextElement_Trimmed(pChild);
if (name.empty())
continue;
if (name == segment)
break;
}
if (!pChild)
return 0;
pNode = pChild;
continue;
}
return pNode;
}
bool CImportDialog::ImportSites(TiXmlElement* pSitesToImport, TiXmlElement* pExistingSites)
{
for (TiXmlElement* pImportFolder = pSitesToImport->FirstChildElement("Folder"); pImportFolder; pImportFolder = pImportFolder->NextSiblingElement("Folder"))
{
wxString name = GetTextElement_Trimmed(pImportFolder, "Name");
if (name == _T(""))
name = GetTextElement_Trimmed(pImportFolder);
if (name == _T(""))
continue;
wxString newName = name;
int i = 2;
TiXmlElement* pFolder;
while (!(pFolder = GetFolderWithName(pExistingSites, newName)))
{
newName = wxString::Format(_T("%s %d"), name.c_str(), i++);
}
ImportSites(pImportFolder, pFolder);
}
for (TiXmlElement* pImportSite = pSitesToImport->FirstChildElement("Server"); pImportSite; pImportSite = pImportSite->NextSiblingElement("Server"))
{
wxString name = GetTextElement_Trimmed(pImportSite, "Name");
if (name == _T(""))
name = GetTextElement_Trimmed(pImportSite);
if (name == _T(""))
continue;
// Find free name
wxString newName = name;
int i = 2;
while (HasEntryWithName(pExistingSites, newName))
{
newName = wxString::Format(_T("%s %d"), name.c_str(), i++);
}
TiXmlElement* pServer = pExistingSites->InsertEndChild(*pImportSite)->ToElement();
AddTextElement(pServer, "Name", newName, true);
AddTextElement(pServer, newName);
}
return true;
}
bool CSiteManager::AddBookmark(wxString sitePath, const wxString& name, const wxString &local_dir, const CServerPath &remote_dir, bool sync)
{
if (local_dir.empty() && remote_dir.IsEmpty())
return false;
if (sitePath[0] != '0')
return false;
sitePath = sitePath.Mid(1);
// We have to synchronize access to sitemanager.xml so that multiple processed don't write
// to the same file or one is reading while the other one writes.
CInterProcessMutex mutex(MUTEX_SITEMANAGER);
CXmlFile file;
TiXmlElement* pDocument = file.Load(_T("sitemanager"));
if (!pDocument)
{
wxString msg = file.GetError() + _T("\n") + _("The bookmark could not be added.");
wxMessageBox(msg, _("Error loading xml file"), wxICON_ERROR);
return false;
}
TiXmlElement* pElement = pDocument->FirstChildElement("Servers");
if (!pElement)
return false;
std::list<wxString> segments;
if (!UnescapeSitePath(sitePath, segments))
{
wxMessageBox(_("Site path is malformed."), _("Invalid site path"));
return 0;
}
TiXmlElement* pChild = GetElementByPath(pElement, segments);
if (!pChild || strcmp(pChild->Value(), "Server"))
{
wxMessageBox(_("Site does not exist."), _("Invalid site path"));
return 0;
}
// Bookmarks
TiXmlElement *pInsertBefore = 0;
TiXmlElement* pBookmark;
for (pBookmark = pChild->FirstChildElement("Bookmark"); pBookmark; pBookmark = pBookmark->NextSiblingElement("Bookmark"))
{
TiXmlHandle handle(pBookmark);
wxString old_name = GetTextElement_Trimmed(pBookmark, "Name");
if (old_name.empty())
continue;
if (name == old_name)
{
wxMessageBox(_("Name of bookmark already exists."), _("New bookmark"), wxICON_EXCLAMATION);
return false;
}
if (name < old_name && !pInsertBefore)
pInsertBefore = pBookmark;
}
if (pInsertBefore)
pBookmark = pChild->InsertBeforeChild(pInsertBefore, TiXmlElement("Bookmark"))->ToElement();
else
pBookmark = pChild->LinkEndChild(new TiXmlElement("Bookmark"))->ToElement();
AddTextElement(pBookmark, "Name", name);
if (!local_dir.empty())
AddTextElement(pBookmark, "LocalDir", local_dir);
if (!remote_dir.IsEmpty())
AddTextElement(pBookmark, "RemoteDir", remote_dir.GetSafePath());
if (sync)
AddTextElementRaw(pBookmark, "SyncBrowsing", "1");
wxString error;
if (!file.Save(&error))
{
if (COptions::Get()->GetOptionVal(OPTION_DEFAULT_KIOSKMODE) == 2)
return true;
wxString msg = wxString::Format(_("Could not write \"%s\", the selected sites could not be exported: %s"), file.GetFileName().GetFullPath().c_str(), error.c_str());
wxMessageBox(msg, _("Error writing xml file"), wxICON_ERROR);
}
return true;
}
bool CSiteManager::GetBookmarks(wxString sitePath, std::list<wxString> &bookmarks)
{
wxChar c = sitePath[0];
if (c != '0' && c != '1')
return false;
sitePath = sitePath.Mid(1);
// We have to synchronize access to sitemanager.xml so that multiple processed don't write
// to the same file or one is reading while the other one writes.
CInterProcessMutex mutex(MUTEX_SITEMANAGER);
CXmlFile file;
TiXmlElement* pDocument = 0;
if (c == '0')
pDocument = file.Load(_T("sitemanager"));
else
{
const wxString& defaultsDir = wxGetApp().GetDefaultsDir();
if (defaultsDir == _T(""))
return false;
pDocument = file.Load(wxFileName(defaultsDir, _T("fzdefaults.xml")));
}
if (!pDocument)
{
wxMessageBox(file.GetError(), _("Error loading xml file"), wxICON_ERROR);
return false;
}
TiXmlElement* pElement = pDocument->FirstChildElement("Servers");
if (!pElement)
return false;
std::list<wxString> segments;
if (!UnescapeSitePath(sitePath, segments))
{
wxMessageBox(_("Site path is malformed."), _("Invalid site path"));
return 0;
}
TiXmlElement* pChild = GetElementByPath(pElement, segments);
if (pChild && !strcmp(pChild->Value(), "Bookmark"))
pChild = pChild->Parent()->ToElement();
if (!pChild || strcmp(pChild->Value(), "Server"))
return 0;
// Bookmarks
for (TiXmlElement* pBookmark = pChild->FirstChildElement("Bookmark"); pBookmark; pBookmark = pBookmark->NextSiblingElement("Bookmark"))
{
TiXmlHandle handle(pBookmark);
wxString name = GetTextElement_Trimmed(pBookmark, "Name");
if (name.empty())
continue;
wxString localPath;
CServerPath remotePath;
TiXmlText* localDir = handle.FirstChildElement("LocalDir").FirstChild().Text();
if (localDir)
localPath = ConvLocal(localDir->Value());
TiXmlText* remoteDir = handle.FirstChildElement("RemoteDir").FirstChild().Text();
if (remoteDir)
remotePath.SetSafePath(ConvLocal(remoteDir->Value()));
if (localPath.empty() && remotePath.IsEmpty())
continue;
bookmarks.push_back(name);
}
return true;
}
bool CSiteManager::Load(TiXmlElement *pElement, CSiteManagerXmlHandler* pHandler)
{
wxASSERT(pElement);
wxASSERT(pHandler);
for (TiXmlElement* pChild = pElement->FirstChildElement(); pChild; pChild = pChild->NextSiblingElement())
{
if (!strcmp(pChild->Value(), "Folder"))
{
wxString name = GetTextElement_Trimmed(pChild);
if (name.empty())
continue;
const bool expand = GetTextAttribute(pChild, "expanded") != _T("0");
if (!pHandler->AddFolder(name, expand))
return false;
Load(pChild, pHandler);
if (!pHandler->LevelUp())
return false;
}
else if (!strcmp(pChild->Value(), "Server"))
{
CSiteManagerItemData_Site* data = ReadServerElement(pChild);
if (data)
{
pHandler->AddSite(data);
// Bookmarks
for (TiXmlElement* pBookmark = pChild->FirstChildElement("Bookmark"); pBookmark; pBookmark = pBookmark->NextSiblingElement("Bookmark"))
{
TiXmlHandle handle(pBookmark);
wxString name = GetTextElement_Trimmed(pBookmark, "Name");
if (name.empty())
continue;
CSiteManagerItemData* data = new CSiteManagerItemData(CSiteManagerItemData::BOOKMARK);
TiXmlText* localDir = handle.FirstChildElement("LocalDir").FirstChild().Text();
if (localDir)
data->m_localDir = GetTextElement(pBookmark, "LocalDir");
TiXmlText* remoteDir = handle.FirstChildElement("RemoteDir").FirstChild().Text();
if (remoteDir)
data->m_remoteDir.SetSafePath(ConvLocal(remoteDir->Value()));
if (data->m_localDir.empty() && data->m_remoteDir.IsEmpty())
{
delete data;
continue;
}
if (!data->m_localDir.empty() && !data->m_remoteDir.IsEmpty())
data->m_sync = GetTextElementBool(pBookmark, "SyncBrowsing", false);
pHandler->AddBookmark(name, data);
}
if (!pHandler->LevelUp())
return false;
}
}
}
return true;
}
bool GetServer(pugi::xml_node node, CServer& server)
{
wxASSERT(node);
std::wstring host = GetTextElement(node, "Host");
if (host.empty()) {
return false;
}
int port = GetTextElementInt(node, "Port");
if (port < 1 || port > 65535) {
return false;
}
if (!server.SetHost(host, port)) {
return false;
}
int const protocol = GetTextElementInt(node, "Protocol");
if (protocol < 0 || protocol > ServerProtocol::MAX_VALUE) {
return false;
}
server.SetProtocol(static_cast<ServerProtocol>(protocol));
int type = GetTextElementInt(node, "Type");
if (type < 0 || type >= SERVERTYPE_MAX) {
return false;
}
server.SetType(static_cast<ServerType>(type));
int logonType = GetTextElementInt(node, "Logontype");
if (logonType < 0 || logonType >= LOGONTYPE_MAX) {
return false;
}
server.SetLogonType(static_cast<LogonType>(logonType));
if (server.GetLogonType() != ANONYMOUS) {
std::wstring user = GetTextElement(node, "User");
std::wstring pass, key;
if ((long)NORMAL == logonType || (long)ACCOUNT == logonType) {
auto passElement = node.child("Pass");
if (passElement) {
std::wstring encoding = GetTextAttribute(passElement, "encoding");
if (encoding == _T("base64")) {
std::string decoded = fz::base64_decode(passElement.child_value());
pass = fz::to_wstring_from_utf8(decoded);
}
else if (!encoding.empty()) {
server.SetLogonType(ASK);
}
else {
pass = GetTextElement(passElement);
}
}
}
else if ((long)KEY == logonType) {
key = GetTextElement(node, "Keyfile");
// password should be empty if we're using a key file
pass.clear();
server.SetKeyFile(key);
}
if (!server.SetUser(user, pass)) {
return false;
}
if ((long)ACCOUNT == logonType) {
std::wstring account = GetTextElement(node, "Account");
if (account.empty()) {
return false;
}
if (!server.SetAccount(account)) {
return false;
}
}
}
int timezoneOffset = GetTextElementInt(node, "TimezoneOffset");
if (!server.SetTimezoneOffset(timezoneOffset)) {
return false;
}
wxString pasvMode = GetTextElement(node, "PasvMode");
if (pasvMode == _T("MODE_PASSIVE"))
server.SetPasvMode(MODE_PASSIVE);
else if (pasvMode == _T("MODE_ACTIVE"))
server.SetPasvMode(MODE_ACTIVE);
else
server.SetPasvMode(MODE_DEFAULT);
int maximumMultipleConnections = GetTextElementInt(node, "MaximumMultipleConnections");
server.MaximumMultipleConnections(maximumMultipleConnections);
wxString encodingType = GetTextElement(node, "EncodingType");
if (encodingType == _T("Auto")) {
server.SetEncodingType(ENCODING_AUTO);
}
else if (encodingType == _T("UTF-8")) {
server.SetEncodingType(ENCODING_UTF8);
}
else if (encodingType == _T("Custom")) {
std::wstring customEncoding = GetTextElement(node, "CustomEncoding");
if (customEncoding.empty()) {
return false;
}
if (!server.SetEncodingType(ENCODING_CUSTOM, customEncoding)) {
return false;
}
}
else {
server.SetEncodingType(ENCODING_AUTO);
}
if (CServer::SupportsPostLoginCommands(server.GetProtocol())) {
std::vector<std::wstring> postLoginCommands;
auto element = node.child("PostLoginCommands");
if (element) {
for (auto commandElement = element.child("Command"); commandElement; commandElement = commandElement.next_sibling("Command")) {
std::wstring command = fz::to_wstring_from_utf8(commandElement.child_value());
if (!command.empty()) {
postLoginCommands.emplace_back(std::move(command));
}
}
}
if (!server.SetPostLoginCommands(postLoginCommands)) {
return false;
}
}
server.SetBypassProxy(GetTextElementInt(node, "BypassProxy", false) == 1);
server.SetName(GetTextElement_Trimmed(node, "Name"));
if (server.GetName().empty()) {
server.SetName(GetTextElement_Trimmed(node));
}
return true;
}
bool GetServer(TiXmlElement *node, CServer& server)
{
wxASSERT(node);
wxString host = GetTextElement(node, "Host");
if (host.empty())
return false;
int port = GetTextElementInt(node, "Port");
if (port < 1 || port > 65535)
return false;
if (!server.SetHost(host, port))
return false;
int const protocol = GetTextElementInt(node, "Protocol");
if (protocol < 0 || protocol > ServerProtocol::MAX_VALUE) {
return false;
}
server.SetProtocol(static_cast<ServerProtocol>(protocol));
int type = GetTextElementInt(node, "Type");
if (type < 0 || type >= SERVERTYPE_MAX)
return false;
server.SetType((enum ServerType)type);
int logonType = GetTextElementInt(node, "Logontype");
if (logonType < 0)
return false;
server.SetLogonType((enum LogonType)logonType);
if (server.GetLogonType() != ANONYMOUS) {
wxString user = GetTextElement(node, "User");
wxString pass;
if ((long)NORMAL == logonType || (long)ACCOUNT == logonType)
pass = GetTextElement(node, "Pass");
if (!server.SetUser(user, pass))
return false;
if ((long)ACCOUNT == logonType) {
wxString account = GetTextElement(node, "Account");
if (account.empty())
return false;
if (!server.SetAccount(account))
return false;
}
}
int timezoneOffset = GetTextElementInt(node, "TimezoneOffset");
if (!server.SetTimezoneOffset(timezoneOffset))
return false;
wxString pasvMode = GetTextElement(node, "PasvMode");
if (pasvMode == _T("MODE_PASSIVE"))
server.SetPasvMode(MODE_PASSIVE);
else if (pasvMode == _T("MODE_ACTIVE"))
server.SetPasvMode(MODE_ACTIVE);
else
server.SetPasvMode(MODE_DEFAULT);
int maximumMultipleConnections = GetTextElementInt(node, "MaximumMultipleConnections");
server.MaximumMultipleConnections(maximumMultipleConnections);
wxString encodingType = GetTextElement(node, "EncodingType");
if (encodingType == _T("Auto"))
server.SetEncodingType(ENCODING_AUTO);
else if (encodingType == _T("UTF-8"))
server.SetEncodingType(ENCODING_UTF8);
else if (encodingType == _T("Custom")) {
wxString customEncoding = GetTextElement(node, "CustomEncoding");
if (customEncoding.empty())
return false;
if (!server.SetEncodingType(ENCODING_CUSTOM, customEncoding))
return false;
}
else
server.SetEncodingType(ENCODING_AUTO);
if (CServer::SupportsPostLoginCommands(server.GetProtocol())) {
std::vector<wxString> postLoginCommands;
TiXmlElement* pElement = node->FirstChildElement("PostLoginCommands");
if (pElement) {
TiXmlElement* pCommandElement = pElement->FirstChildElement("Command");
while (pCommandElement) {
TiXmlNode* textNode = pCommandElement->FirstChild();
if (textNode && textNode->ToText()) {
wxString command = ConvLocal(textNode->Value());
if (!command.empty())
postLoginCommands.push_back(command);
}
pCommandElement = pCommandElement->NextSiblingElement("Command");
}
}
if (!server.SetPostLoginCommands(postLoginCommands))
return false;
}
server.SetBypassProxy(GetTextElementInt(node, "BypassProxy", false) == 1);
server.SetName(GetTextElement_Trimmed(node, "Name"));
if (server.GetName().empty())
server.SetName(GetTextElement_Trimmed(node));
return true;
}
