| 1 | /**********************************************************************
|
|---|
| 2 | *
|
|---|
| 3 | * argdb.cpp --
|
|---|
| 4 | * Copyright (C) 2001 The New Zealand Digital Library Project
|
|---|
| 5 | *
|
|---|
| 6 | * A component of the Greenstone digital library software
|
|---|
| 7 | * from the New Zealand Digital Library Project at the
|
|---|
| 8 | * University of Waikato, New Zealand.
|
|---|
| 9 | *
|
|---|
| 10 | * This program is free software; you can redistribute it and/or modify
|
|---|
| 11 | * it under the terms of the GNU General Public License as published by
|
|---|
| 12 | * the Free Software Foundation; either version 2 of the License, or
|
|---|
| 13 | * (at your option) any later version.
|
|---|
| 14 | *
|
|---|
| 15 | * This program is distributed in the hope that it will be useful,
|
|---|
| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|---|
| 18 | * GNU General Public License for more details.
|
|---|
| 19 | *
|
|---|
| 20 | * You should have received a copy of the GNU General Public License
|
|---|
| 21 | * along with this program; if not, write to the Free Software
|
|---|
| 22 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|---|
| 23 | *
|
|---|
| 24 | *********************************************************************/
|
|---|
| 25 |
|
|---|
| 26 | #include "gsdl_modules_cfg.h"
|
|---|
| 27 | #ifdef GSDL_USE_COLLECTOR_ACTION
|
|---|
| 28 |
|
|---|
| 29 | // argdb is used by the collector for storing cgi arguments on disk (in a
|
|---|
| 30 | // gdbm database)
|
|---|
| 31 |
|
|---|
| 32 | #include "argdb.h"
|
|---|
| 33 | #include "gdbmclass.h"
|
|---|
| 34 |
|
|---|
| 35 | argdb::argdb (const text_t &filename) {
|
|---|
| 36 | dbfile = filename;
|
|---|
| 37 | }
|
|---|
| 38 |
|
|---|
| 39 | bool argdb::update_args (text_tmap &argmap) {
|
|---|
| 40 | gdbmclass argdb;
|
|---|
| 41 | if (!argdb.opendatabase(dbfile, DB_WRITER_CREATE, 1000, true)) return false;
|
|---|
| 42 | infodbclass info;
|
|---|
| 43 |
|
|---|
| 44 | argdb.getinfo("savedargs", info);
|
|---|
| 45 |
|
|---|
| 46 | text_tmap::iterator here = argmap.begin();
|
|---|
| 47 | text_tmap::iterator end = argmap.end();
|
|---|
| 48 | while (here != end) {
|
|---|
| 49 | if (!(*here).second.empty()) {
|
|---|
| 50 | info.setinfo((*here).first, (*here).second);
|
|---|
| 51 | }
|
|---|
| 52 | ++here;
|
|---|
| 53 | }
|
|---|
| 54 |
|
|---|
| 55 | bool rv = argdb.setinfo ("savedargs", info);
|
|---|
| 56 | argdb.closedatabase();
|
|---|
| 57 | return rv;
|
|---|
| 58 | }
|
|---|
| 59 |
|
|---|
| 60 | bool argdb::get_args (text_tmap &argmap) {
|
|---|
| 61 | argmap.erase(argmap.begin(), argmap.end());
|
|---|
| 62 | gdbmclass argdb;
|
|---|
| 63 | if (!argdb.opendatabase(dbfile, DB_READER, 1000, true)) return false;
|
|---|
| 64 | infodbclass info;
|
|---|
| 65 |
|
|---|
| 66 | if (!argdb.getinfo("savedargs", info)) return false;
|
|---|
| 67 |
|
|---|
| 68 | infodbclass::const_iterator here = info.begin();
|
|---|
| 69 | infodbclass::const_iterator end = info.end();
|
|---|
| 70 | while (here != end) {
|
|---|
| 71 | argmap[(*here).first] = info[(*here).first];
|
|---|
| 72 | ++here;
|
|---|
| 73 | }
|
|---|
| 74 | argdb.closedatabase();
|
|---|
| 75 | return true;
|
|---|
| 76 | }
|
|---|
| 77 |
|
|---|
| 78 | #endif //GSDL_USE_COLLECTOR_ACTION
|
|---|
