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 "stg/common.h"
32 #include "admins_impl.h"
33 #include "admin_impl.h"
39 //-----------------------------------------------------------------------------
40 ADMINS_IMPL::ADMINS_IMPL(STORE * st)
42 stg(PRIV(0xFFFF), "@stargazer", ""),
43 noAdmin(PRIV(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(PRIV(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 const PRIV * priv = admin->GetPriv();
102 std::string s = admin->GetLogStr() + " Delete administrator \'" + login + "\'. Access denied.";
103 strError = "Access denied.";
104 WriteServLog(s.c_str());
108 admin_iter ai(find(data.begin(), data.end(), ADMIN_IMPL(PRIV(0), login, "")));
110 if (ai == data.end())
112 strError = "Administrator \'" + login + "\' cannot be deleted. Administrator does not exist.";
113 WriteServLog("%s %s", admin->GetLogStr().c_str(), strError.c_str());
117 std::map<int, const_admin_iter>::iterator si;
118 si = searchDescriptors.begin();
119 while (si != searchDescriptors.end())
121 if (si->second == ai)
127 if (store->DelAdmin(login) < 0)
129 strError = "Administrator \'" + login + "\' was not deleted. Error: " + store->GetStrError();
130 WriteServLog("%s %s", admin->GetLogStr().c_str(), strError.c_str());
135 WriteServLog("%s Administrator \'%s\' deleted.", admin->GetLogStr().c_str(), login.c_str());
138 //-----------------------------------------------------------------------------
139 int ADMINS_IMPL::Change(const ADMIN_CONF & ac, const ADMIN * admin)
141 STG_LOCKER lock(&mutex);
142 const PRIV * priv = admin->GetPriv();
146 std::string s = admin->GetLogStr() + " Change administrator \'" + ac.login + "\'. Access denied.";
147 strError = "Access denied.";
148 WriteServLog(s.c_str());
152 admin_iter ai(find(data.begin(), data.end(), ADMIN_IMPL(PRIV(0), ac.login, "")));
154 if (ai == data.end())
156 strError = "Administrator \'" + ac.login + "\' cannot be changed " + ". Administrator does not exist.";
157 WriteServLog("%s %s", admin->GetLogStr().c_str(), strError.c_str());
162 if (store->SaveAdmin(ac))
164 WriteServLog("Cannot write admin %s.", ac.login.c_str());
165 WriteServLog("%s", store->GetStrError().c_str());
169 WriteServLog("%s Administrator \'%s\' changed.",
170 admin->GetLogStr().c_str(), ac.login.c_str());
174 //-----------------------------------------------------------------------------
175 int ADMINS_IMPL::Read()
177 STG_LOCKER lock(&mutex);
178 std::vector<std::string> adminsList;
179 if (store->GetAdminsList(&adminsList) < 0)
181 WriteServLog(store->GetStrError().c_str());
185 for (unsigned int i = 0; i < adminsList.size(); i++)
187 ADMIN_CONF ac(PRIV(0), adminsList[i], "");
189 if (store->RestoreAdmin(&ac, adminsList[i]))
191 WriteServLog(store->GetStrError().c_str());
195 data.push_back(ADMIN_IMPL(ac));
199 //-----------------------------------------------------------------------------
200 bool ADMINS_IMPL::Find(const std::string & l, ADMIN ** admin)
202 assert(admin != NULL && "Pointer to admin is not null");
204 STG_LOCKER lock(&mutex);
207 printfd(__FILE__, "No admin in system!\n");
212 admin_iter ai(find(data.begin(), data.end(), ADMIN_IMPL(PRIV(0), l, "")));
214 if (ai != data.end())
222 //-----------------------------------------------------------------------------
223 bool ADMINS_IMPL::Exists(const std::string & login) const
225 STG_LOCKER lock(&mutex);
228 printfd(__FILE__, "no admin in system!\n");
232 const_admin_iter ai(find(data.begin(), data.end(), ADMIN_IMPL(PRIV(0), login, "")));
234 if (ai != data.end())
239 //-----------------------------------------------------------------------------
240 bool ADMINS_IMPL::Correct(const std::string & login, const std::string & password, ADMIN ** admin)
242 STG_LOCKER lock(&mutex);
245 printfd(__FILE__, "no admin in system!\n");
249 admin_iter ai(find(data.begin(), data.end(), ADMIN_IMPL(PRIV(0), login, "")));
251 if (ai == data.end())
256 if (ai->GetPassword() != password)
265 //-----------------------------------------------------------------------------
266 int ADMINS_IMPL::OpenSearch() const
268 STG_LOCKER lock(&mutex);
270 searchDescriptors[handle] = data.begin();
273 //-----------------------------------------------------------------------------
274 int ADMINS_IMPL::SearchNext(int h, ADMIN_CONF * ac) const
276 STG_LOCKER lock(&mutex);
277 if (searchDescriptors.find(h) == searchDescriptors.end())
279 WriteServLog("ADMINS. Incorrect search handle.");
283 if (searchDescriptors[h] == data.end())
286 ADMIN_IMPL a = *searchDescriptors[h]++;
292 //-----------------------------------------------------------------------------
293 int ADMINS_IMPL::CloseSearch(int h) const
295 STG_LOCKER lock(&mutex);
296 if (searchDescriptors.find(h) != searchDescriptors.end())
298 searchDescriptors.erase(searchDescriptors.find(h));
302 WriteServLog("ADMINS. Incorrect search handle.");
305 //-----------------------------------------------------------------------------