X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/4271ab433cd55bbd2612292bcf39e4dc3d7274f1..0907aa4037b12b6b88ee24495d4577a064d4f8db:/projects/stargazer/admins_impl.h

diff --git a/projects/stargazer/admins_impl.h b/projects/stargazer/admins_impl.h
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+/*
+ *    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 2 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, write to the Free Software
+ *    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+/*
+ *    Date: 27.10.2002
+ */
+
+/*
+ *    Author : Boris Mikhailenko <stg34@stargazer.dp.ua>
+ */
+
+#pragma once
+
+#include "stg/admins.h"
+#include "stg/admin.h"
+#include "stg/store.h"
+#include "stg/logger.h"
+
+#include <vector>
+#include <string>
+#include <algorithm>
+#include <mutex>
+
+namespace STG
+{
+
+class AdminsImpl : public Admins
+{
+    public:
+        explicit AdminsImpl(Store& st);
+
+        AdminsImpl(const AdminsImpl&) = delete;
+        AdminsImpl& operator=(const AdminsImpl&) = delete;
+
+        int          add(const std::string& login, const Admin& admin) override;
+        int          del(const std::string& login, const Admin& admin) override;
+        int          change(const AdminConf& ac, const Admin& admin) override;
+        const Admin& sysAdmin() const override { return m_stg; }
+        const Admin& noAdmin() const override { return m_noAdmin; }
+        bool         find(const std::string& login, Admin** admin) override;
+        bool         exists(const std::string& login) const override;
+        bool         correct(const std::string& login,
+                             const std::string& password,
+                             Admin** admin) override;
+
+        const std::string& strError() const override { return m_strError; }
+
+        size_t       count() const override { return m_data.size(); }
+
+        void fmap(std::function<void (const Admin&)> callback) const
+        {
+            for (const auto& admin : m_data)
+                callback(admin);
+        }
+
+    private:
+        void         read();
+        auto         find(const std::string& login) { return std::find(m_data.begin(), m_data.end(), Admin(Priv(0), login, "")); }
+        auto         find(const std::string& login) const { return std::find(m_data.begin(), m_data.end(), Admin(Priv(0), login, "")); }
+
+        Admin              m_stg;
+        Admin              m_noAdmin;
+        std::vector<Admin> m_data;
+        Store&             m_store;
+        Logger&            WriteServLog;
+        mutable std::mutex m_mutex;
+        std::string        m_strError;
+};
+
+}