2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License as published by
4 * the Free Software Foundation; either version 2 of the License, or
5 * (at your option) any later version.
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 * GNU General Public License for more details.
12 * You should have received a copy of the GNU General Public License
13 * along with this program; if not, write to the Free Software
14 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 * Author : Boris Mikhailenko <stg34@stargazer.dp.ua>
27 $Date: 2010/10/04 20:17:12 $
35 #include "stg/common.h"
36 #include "admins_impl.h"
37 #include "admin_impl.h"
39 //-----------------------------------------------------------------------------
40 ADMINS_IMPL::ADMINS_IMPL(STORE * st)
42 stg(0xFFFF, "@stargazer", ""),
43 noAdmin(0xFFFF, "NO-ADMIN", ""),
46 WriteServLog(GetStgLogger()),
52 pthread_mutex_init(&mutex, NULL);
55 //-----------------------------------------------------------------------------
56 int ADMINS_IMPL::Add(const std::string & login, const ADMIN * admin)
58 STG_LOCKER lock(&mutex);
59 const PRIV * priv = admin->GetPriv();
63 std::string s = admin->GetLogStr() + " Add administrator \'" + login + "\'. Access denied.";
64 strError = "Access denied.";
65 WriteServLog(s.c_str());
69 ADMIN_IMPL adm(0, login, "");
70 admin_iter ai(find(data.begin(), data.end(), adm));
74 strError = "Administrator \'" + login + "\' cannot not be added. Administrator already exist.";
75 WriteServLog("%s %s", admin->GetLogStr().c_str(), strError.c_str());
82 if (store->AddAdmin(login) == 0)
84 WriteServLog("%s Administrator \'%s\' added.",
85 admin->GetLogStr().c_str(), login.c_str());
89 strError = "Administrator \'" + login + "\' was not added. Error: " + store->GetStrError();
90 WriteServLog("%s %s", admin->GetLogStr().c_str(), strError.c_str());
94 //-----------------------------------------------------------------------------
95 int ADMINS_IMPL::Del(const std::string & login, const ADMIN * admin)
97 STG_LOCKER lock(&mutex);
98 ADMIN_IMPL adm(0, login, "");
99 const PRIV * priv = admin->GetPriv();
103 std::string s = admin->GetLogStr() + " Delete administrator \'" + login + "\'. Access denied.";
104 strError = "Access denied.";
105 WriteServLog(s.c_str());
109 admin_iter ai(find(data.begin(), data.end(), adm));
111 if (ai == data.end())
113 strError = "Administrator \'" + login + "\' cannot be deleted. Administrator does not exist.";
114 WriteServLog("%s %s", admin->GetLogStr().c_str(), strError.c_str());
118 std::map<int, const_admin_iter>::iterator si;
119 si = searchDescriptors.begin();
120 while (si != searchDescriptors.end())
122 if (si->second == ai)
128 if (store->DelAdmin(login) < 0)
130 strError = "Administrator \'" + login + "\' was not deleted. Error: " + store->GetStrError();
131 WriteServLog("%s %s", admin->GetLogStr().c_str(), strError.c_str());
136 WriteServLog("%s Administrator \'%s\' deleted.", admin->GetLogStr().c_str(), login.c_str());
139 //-----------------------------------------------------------------------------
140 int ADMINS_IMPL::Change(const ADMIN_CONF & ac, const ADMIN * admin)
142 STG_LOCKER lock(&mutex);
143 const PRIV * priv = admin->GetPriv();
147 std::string s = admin->GetLogStr() + " Change administrator \'" + ac.login + "\'. Access denied.";
148 strError = "Access denied.";
149 WriteServLog(s.c_str());
153 ADMIN_IMPL adm(0, ac.login, "");
154 admin_iter ai(find(data.begin(), data.end(), adm));
156 if (ai == data.end())
158 strError = "Administrator \'" + ac.login + "\' cannot be changed " + ". Administrator does not exist.";
159 WriteServLog("%s %s", admin->GetLogStr().c_str(), strError.c_str());
164 if (store->SaveAdmin(ac))
166 WriteServLog("Cannot write admin %s.", ac.login.c_str());
167 WriteServLog("%s", store->GetStrError().c_str());
171 WriteServLog("%s Administrator \'%s\' changed.",
172 admin->GetLogStr().c_str(), ac.login.c_str());
176 //-----------------------------------------------------------------------------
177 int ADMINS_IMPL::Read()
179 STG_LOCKER lock(&mutex);
180 std::vector<std::string> adminsList;
181 if (store->GetAdminsList(&adminsList) < 0)
183 WriteServLog(store->GetStrError().c_str());
187 for (unsigned int i = 0; i < adminsList.size(); i++)
189 ADMIN_CONF ac(0, adminsList[i], "");
191 if (store->RestoreAdmin(&ac, adminsList[i]))
193 WriteServLog(store->GetStrError().c_str());
197 data.push_back(ADMIN_IMPL(ac));
201 //-----------------------------------------------------------------------------
202 bool ADMINS_IMPL::Find(const std::string & l, ADMIN ** admin)
204 assert(admin != NULL && "Pointer to admin is not null");
206 STG_LOCKER lock(&mutex);
209 printfd(__FILE__, "No admin in system!\n");
214 ADMIN_IMPL adm(0, l, "");
215 admin_iter ai(find(data.begin(), data.end(), adm));
217 if (ai != data.end())
225 //-----------------------------------------------------------------------------
226 bool ADMINS_IMPL::Exists(const std::string & login) const
228 STG_LOCKER lock(&mutex);
231 printfd(__FILE__, "no admin in system!\n");
235 ADMIN_IMPL adm(0, login, "");
236 const_admin_iter ai(find(data.begin(), data.end(), adm));
238 if (ai != data.end())
243 //-----------------------------------------------------------------------------
244 bool ADMINS_IMPL::Correct(const std::string & login, const std::string & password, ADMIN ** admin)
246 STG_LOCKER lock(&mutex);
249 printfd(__FILE__, "no admin in system!\n");
253 ADMIN_IMPL adm(0, login, "");
254 admin_iter ai(find(data.begin(), data.end(), adm));
256 if (ai == data.end())
261 if (ai->GetPassword() != password)
270 //-----------------------------------------------------------------------------
271 int ADMINS_IMPL::OpenSearch() const
273 STG_LOCKER lock(&mutex);
275 searchDescriptors[handle] = data.begin();
278 //-----------------------------------------------------------------------------
279 int ADMINS_IMPL::SearchNext(int h, ADMIN_CONF * ac) const
281 STG_LOCKER lock(&mutex);
282 if (searchDescriptors.find(h) == searchDescriptors.end())
284 WriteServLog("ADMINS. Incorrect search handle.");
288 if (searchDescriptors[h] == data.end())
291 ADMIN_IMPL a = *searchDescriptors[h]++;
297 //-----------------------------------------------------------------------------
298 int ADMINS_IMPL::CloseSearch(int h) const
300 STG_LOCKER lock(&mutex);
301 if (searchDescriptors.find(h) != searchDescriptors.end())
303 searchDescriptors.erase(searchDescriptors.find(h));
307 WriteServLog("ADMINS. Incorrect search handle.");
310 //-----------------------------------------------------------------------------