89 lines
2.6 KiB
C++
89 lines
2.6 KiB
C++
/*
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* ZoneMinder regular expression class implementation, $Date$, $Revision$
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* Copyright (C) 2001-2008 Philip Coombes
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "zm_group_permission.h"
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#include "zm_db.h"
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#include "zm_logger.h"
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#include "zm_utils.h"
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#include <cstring>
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Group_Permission::Group_Permission() : id(0), group_id(0), user_id(0), permission(PERM_INHERIT), monitor_ids_loaded(false) {
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}
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Group_Permission::Group_Permission(const MYSQL_ROW &dbrow) {
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int index = 0;
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id = atoi(dbrow[index++]);
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user_id = atoi(dbrow[index++]);
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group_id = atoi(dbrow[index++]);
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permission = static_cast<Permission>(atoi(dbrow[index]));
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monitor_ids_loaded = false;
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}
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Group_Permission::~Group_Permission() {
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}
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void Group_Permission::Copy(const Group_Permission &gp) {
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id = gp.id;
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user_id = gp.user_id;
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group_id = gp.group_id;
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permission = gp.permission;
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monitor_ids = gp.monitor_ids;
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monitor_ids_loaded = gp.monitor_ids_loaded;
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}
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Group_Permission::Permission Group_Permission::getPermission(int monitor_id) {
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if (!monitor_ids_loaded) {
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loadMonitorIds();
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}
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if (monitor_ids.empty()) {
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return PERM_INHERIT;
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}
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for (auto i = monitor_ids.begin();
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i != monitor_ids.end(); ++i ) {
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if ( *i == monitor_id ) {
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return permission;
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}
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}
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return PERM_INHERIT;
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}
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std::vector<Group_Permission> Group_Permission::find(int p_user_id) {
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std::vector<Group_Permission> results;
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std::string sql = stringtf("SELECT `Id`,`UserId`,`GroupId`,`Permission`+0 FROM Groups_Permissions WHERE `UserId`='%d'", p_user_id);
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MYSQL_RES *result = zmDbFetch(sql.c_str());
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if (result) {
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results.reserve(mysql_num_rows(result));
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while (MYSQL_ROW dbrow = mysql_fetch_row(result)) {
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results.push_back(Group_Permission(dbrow));
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}
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mysql_free_result(result);
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}
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return results;
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}
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void Group_Permission::loadMonitorIds() {
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Group group(group_id);
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monitor_ids = group.MonitorIds();
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monitor_ids_loaded = true;
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} // end loadMonitorsIds()
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