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Diffstat (limited to 'src/Core/UserBackend.h')
-rw-r--r-- | src/Core/UserBackend.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/src/Core/UserBackend.h b/src/Core/UserBackend.h new file mode 100644 index 0000000..6031d2f --- /dev/null +++ b/src/Core/UserBackend.h @@ -0,0 +1,97 @@ +/* + * UserBackend.h + * + * Copyright (C) 2008 Matthias Schiffer <matthias@gamezock.de> + * + * This program is free software: you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * See the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef MAD_CORE_USERBACKEND_H_ +#define MAD_CORE_USERBACKEND_H_ + +#include <map> +#include <set> +#include <string> +#include <vector> + +#include <sigc++/signal.h> + + +namespace Mad { +namespace Core { + +class UserBackend { + private: + struct Compare { + bool operator() (const UserBackend *b1, const UserBackend *b2) { + if(b1->getPriority() == b2->getPriority()) + return (b1 > b2); + else + return (b1->getPriority() > b2->getPriority()); + } + }; + + static std::set<UserBackend*, Compare> backends; + + public: + struct UserInfo { + unsigned long uid; + unsigned long gid; + + std::vector<unsigned long> gids; + + std::string username; + std::string fullName; + }; + + protected: + UserBackend() {} + + static void registerBackend(UserBackend *backend) { + backends.insert(backend); + } + + static void unregisterBackend(UserBackend *backend) { + backends.erase(backend); + } + + virtual bool userList(const sigc::slot<void, const std::map<unsigned long, UserInfo>& >&) { + return false; + } + + virtual bool userInfo(unsigned long, const sigc::slot<void, const UserInfo&>&) { + return false; + } + + virtual bool password(unsigned long, const std::string&, const sigc::slot<void, bool>&) { + return false; + } + + virtual int getPriority() const { + return 0; + } + + public: + virtual ~UserBackend() {} + + static bool getUserList(const sigc::slot<void, const std::map<unsigned long, UserInfo>& > &callback); + static bool getUserInfo(unsigned long uid, const sigc::slot<void, const UserInfo&> &callback); + + static bool setPassword(unsigned long uid, const std::string &password, const sigc::slot<void, bool> &callback); +}; + +} +} + +#endif /* MAD_CORE_USERBACKEND_H_ */ |