/* KPF - Public fileserver for KDE Copyright 2001 Rik Hemsley (rikkus) <rik@kde.org> Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ // KDE includes #include <tdeconfig.h> #include <tdeglobal.h> #include <tdeapplication.h> // Local includes #include "Defines.h" #include "WebServerManager.h" #include "WebServer.h" #include "WebServer_stub.h" namespace KPF { WebServerManager * WebServerManager::instance_ = 0L; WebServerManager * WebServerManager::instance() { if (0 == instance_) instance_ = new WebServerManager; return instance_; } void WebServerManager::shutdown() { delete instance_; instance_ = 0; } WebServerManager::WebServerManager() : DCOPObject("WebServerManager"), TQObject() { serverList_.setAutoDelete(true); } WebServerManager::~WebServerManager() { // Empty. } TQPtrList<WebServer> WebServerManager::serverListLocal() { return serverList_; } WebServer * WebServerManager::createServerLocal ( const TQString & root, uint listenPort, uint bandwidthLimit, uint connectionLimit, bool followSymlinks, const TQString & serverName ) { if (0 != server(root)) return 0; if ( listenPort == 0) listenPort = nextFreePort(); WebServer * server = new WebServer ( root, listenPort, bandwidthLimit, connectionLimit, followSymlinks, serverName ); serverList_.append(server); saveConfig(); emit(serverCreated(server)); return server; } void WebServerManager::loadConfig() { TDEConfig config(Config::name()); config.setGroup("General"); TQStringList serverRootList = config.readListEntry("ServerRootList"); TQStringList::ConstIterator it; for (it = serverRootList.begin(); it != serverRootList.end(); ++it) { WebServer * s = new WebServer(*it); serverList_.append(s); s->loadConfig(); emit(serverCreated(s)); } } void WebServerManager::saveConfig() const { TDEConfig config(Config::name()); config.setGroup("General"); TQPtrListIterator<WebServer> it(serverList_); TQStringList serverRootList; for (; it.current(); ++it) serverRootList << it.current()->root(); config.writeEntry("ServerRootList", serverRootList); config.sync(); } WebServer * WebServerManager::server(const TQString & root) { TQPtrListIterator<WebServer> it(serverList_); for (; it.current(); ++it) { kpfDebug << "WebServerManager::server(): found root of " << "\"" << it.current()->root() << "\"" << endl; if (it.current()->root() == root) { kpfDebug << "WebServerManager::server(" << root << "): found" << endl; return it.current(); } } kpfDebug << "WebServerManager::server(" << root << "): not found" << endl; return 0; } bool WebServerManager::disableServer(const TQString & root) { WebServer * existing = server(root); if (0 == existing) { return false; } else { emit(serverDisabled(existing)); // Auto-deleted by list. serverList_.removeRef(existing); saveConfig(); return true; } } TQValueList<DCOPRef> WebServerManager::serverList() { TQValueList<DCOPRef> l; TQPtrListIterator<WebServer> it(serverList_); for (; it.current(); ++it) l << DCOPRef(it.current()); return l; } DCOPRef WebServerManager::createServer ( TQString root, uint listenPort, uint bandwidthLimit, uint connectionLimit, bool followSymlinks, TQString serverName ) { WebServer * server = createServerLocal (root, listenPort, bandwidthLimit, connectionLimit, followSymlinks, serverName); if (0 == server) return DCOPRef(); else return DCOPRef(server); } void WebServerManager::disableServer(DCOPRef serverRef) { if (serverRef.isNull()) return; WebServer_stub webServer (serverRef.app(), serverRef.object()); TQString root = webServer.root(); if (DCOPStub::CallFailed == webServer.status()) { kpfDebug << "Real shitty mess here" << endl; return; } bool ok = disableServer(root); if (!ok) { kpfDebug << "Definitely a real shitty mess here" << endl; return; } } void WebServerManager::quit() { // kapp->quit(); } bool WebServerManager::hasServer(const TQString & s) { TQString root(s); if ('/' == root.at(root.length() - 1)) { root.truncate(root.length() - 1); } return (0 != server(root) || 0 != server(root + "/")); } uint WebServerManager::nextFreePort() const { for (uint port = Config::DefaultListenPort; port < 65536; ++port) { bool ok = true; for (TQPtrListIterator<WebServer> it(serverList_); it.current(); ++it) { if (it.current()->listenPort() == port) { ok = false; break; } } if (ok) { return port; } } // Not much we can do. return Config::DefaultListenPort; } } // End namespace KPF #include "WebServerManager.moc"