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 $
31 #include "admins_impl.h"
32 #include "admin_impl.h"
34 #include "stg/common.h"
40 using STG::AdminsImpl;
42 //-----------------------------------------------------------------------------
43 AdminsImpl::AdminsImpl(Store * st)
44 : stg(Priv(0xFFFF), "@stargazer", ""),
45 noAdmin(Priv(0xFFFF), "NO-ADMIN", ""),
48 WriteServLog(Logger::get()),
54 pthread_mutex_init(&mutex, NULL);
57 //-----------------------------------------------------------------------------
58 int AdminsImpl::Add(const std::string & login, const Admin * admin)
60 STG_LOCKER lock(&mutex);
61 const Priv * priv = admin->GetPriv();
65 std::string s = admin->GetLogStr() + " Add administrator \'" + login + "\'. Access denied.";
66 strError = "Access denied.";
67 WriteServLog(s.c_str());
71 AdminImpl adm(Priv(0), login, "");
72 admin_iter ai(find(data.begin(), data.end(), adm));
76 strError = "Administrator \'" + login + "\' cannot not be added. Administrator already exist.";
77 WriteServLog("%s %s", admin->GetLogStr().c_str(), strError.c_str());
84 if (store->AddAdmin(login) == 0)
86 WriteServLog("%s Administrator \'%s\' added.",
87 admin->GetLogStr().c_str(), login.c_str());
91 strError = "Administrator \'" + login + "\' was not added. Error: " + store->GetStrError();
92 WriteServLog("%s %s", admin->GetLogStr().c_str(), strError.c_str());
96 //-----------------------------------------------------------------------------
97 int AdminsImpl::Del(const std::string & login, const Admin * admin)
99 STG_LOCKER lock(&mutex);
100 const Priv * priv = admin->GetPriv();
104 std::string s = admin->GetLogStr() + " Delete administrator \'" + login + "\'. Access denied.";
105 strError = "Access denied.";
106 WriteServLog(s.c_str());
110 admin_iter ai(find(data.begin(), data.end(), AdminImpl(Priv(0), login, "")));
112 if (ai == data.end())
114 strError = "Administrator \'" + login + "\' cannot be deleted. Administrator does not exist.";
115 WriteServLog("%s %s", admin->GetLogStr().c_str(), strError.c_str());
119 std::map<int, const_admin_iter>::iterator si;
120 si = searchDescriptors.begin();
121 while (si != searchDescriptors.end())
123 if (si->second == ai)
129 if (store->DelAdmin(login) < 0)
131 strError = "Administrator \'" + login + "\' was not deleted. Error: " + store->GetStrError();
132 WriteServLog("%s %s", admin->GetLogStr().c_str(), strError.c_str());
137 WriteServLog("%s Administrator \'%s\' deleted.", admin->GetLogStr().c_str(), login.c_str());
140 //-----------------------------------------------------------------------------
141 int AdminsImpl::Change(const AdminConf & ac, const Admin * admin)
143 STG_LOCKER lock(&mutex);
144 const Priv * priv = admin->GetPriv();
148 std::string s = admin->GetLogStr() + " Change administrator \'" + ac.login + "\'. Access denied.";
149 strError = "Access denied.";
150 WriteServLog(s.c_str());
154 admin_iter ai(find(data.begin(), data.end(), AdminImpl(Priv(0), ac.login, "")));
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 AdminsImpl::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 AdminConf ac(Priv(0), adminsList[i], "");
191 if (store->RestoreAdmin(&ac, adminsList[i]))
193 WriteServLog(store->GetStrError().c_str());
197 data.push_back(AdminImpl(ac));
201 //-----------------------------------------------------------------------------
202 bool AdminsImpl::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_iter ai(find(data.begin(), data.end(), AdminImpl(Priv(0), l, "")));
216 if (ai != data.end())
224 //-----------------------------------------------------------------------------
225 bool AdminsImpl::Exists(const std::string & login) const
227 STG_LOCKER lock(&mutex);
230 printfd(__FILE__, "no admin in system!\n");
234 const_admin_iter ai(find(data.begin(), data.end(), AdminImpl(Priv(0), login, "")));
236 if (ai != data.end())
241 //-----------------------------------------------------------------------------
242 bool AdminsImpl::Correct(const std::string & login, const std::string & password, Admin ** admin)
244 STG_LOCKER lock(&mutex);
247 printfd(__FILE__, "no admin in system!\n");
251 admin_iter ai(find(data.begin(), data.end(), AdminImpl(Priv(0), login, "")));
253 if (ai == data.end())
258 if (ai->GetPassword() != password)
267 //-----------------------------------------------------------------------------
268 int AdminsImpl::OpenSearch() const
270 STG_LOCKER lock(&mutex);
272 searchDescriptors[handle] = data.begin();
275 //-----------------------------------------------------------------------------
276 int AdminsImpl::SearchNext(int h, AdminConf * ac) const
278 STG_LOCKER lock(&mutex);
279 if (searchDescriptors.find(h) == searchDescriptors.end())
281 WriteServLog("ADMINS. Incorrect search handle.");
285 if (searchDescriptors[h] == data.end())
288 AdminImpl a = *searchDescriptors[h]++;
294 //-----------------------------------------------------------------------------
295 int AdminsImpl::CloseSearch(int h) const
297 STG_LOCKER lock(&mutex);
298 if (searchDescriptors.find(h) != searchDescriptors.end())
300 searchDescriptors.erase(searchDescriptors.find(h));
304 WriteServLog("ADMINS. Incorrect search handle.");
307 //-----------------------------------------------------------------------------