| 1 | /**********************************************************************
|
|---|
| 2 | *
|
|---|
| 3 | * pingaction.cpp --
|
|---|
| 4 | * Copyright (C) 1999 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_PING_ACTION
|
|---|
| 28 |
|
|---|
| 29 | #include "pingaction.h"
|
|---|
| 30 |
|
|---|
| 31 | pingaction::pingaction () {
|
|---|
| 32 | // this action uses cgi variable "a"
|
|---|
| 33 | cgiarginfo arg_ainfo;
|
|---|
| 34 | arg_ainfo.shortname = "a";
|
|---|
| 35 | arg_ainfo.longname = "action";
|
|---|
| 36 | arg_ainfo.multiplechar = true;
|
|---|
| 37 | arg_ainfo.defaultstatus = cgiarginfo::weak;
|
|---|
| 38 | arg_ainfo.argdefault = "ping";
|
|---|
| 39 | arg_ainfo.savedarginfo = cgiarginfo::must;
|
|---|
| 40 |
|
|---|
| 41 | argsinfo.addarginfo (NULL, arg_ainfo);
|
|---|
| 42 |
|
|---|
| 43 | }
|
|---|
| 44 |
|
|---|
| 45 | void pingaction::get_cgihead_info (cgiargsclass &/*args*/, recptprotolistclass * /*protos*/,
|
|---|
| 46 | response_t &response, text_t &response_data,
|
|---|
| 47 | ostream &/*logout*/) {
|
|---|
| 48 | response = content;
|
|---|
| 49 | response_data = "text/html";
|
|---|
| 50 | }
|
|---|
| 51 |
|
|---|
| 52 |
|
|---|
| 53 | bool pingaction::do_action (cgiargsclass &args, recptprotolistclass *protos,
|
|---|
| 54 | browsermapclass * /*browsers*/, displayclass &/*disp*/,
|
|---|
| 55 | outconvertclass &outconvert, ostream &textout,
|
|---|
| 56 | ostream &logout) {
|
|---|
| 57 | bool wassuccess = false;
|
|---|
| 58 | comerror_t err;
|
|---|
| 59 |
|
|---|
| 60 | recptproto *collectproto = protos->getrecptproto (args["c"], logout);
|
|---|
| 61 | if (!args["c"].empty() && (collectproto != NULL)) {
|
|---|
| 62 | collectproto->ping (args["c"], wassuccess, err, logout);
|
|---|
| 63 | if (err != noError) wassuccess = false; // a communication error
|
|---|
| 64 | }
|
|---|
| 65 |
|
|---|
| 66 | textout << outconvert
|
|---|
| 67 | << "<html>\n"
|
|---|
| 68 | << "<head>\n"
|
|---|
| 69 | << "<title>Ping</title>\n"
|
|---|
| 70 | << "</head>\n"
|
|---|
| 71 | << "<body>\n"
|
|---|
| 72 | << "Ping for \"" << args["c"] << "\" ";
|
|---|
| 73 |
|
|---|
| 74 | if (wassuccess) {
|
|---|
| 75 | textout << outconvert << " succeeded.\n";
|
|---|
| 76 | } else {
|
|---|
| 77 | textout << outconvert << " did not succeed.\n";
|
|---|
| 78 | }
|
|---|
| 79 |
|
|---|
| 80 | textout << outconvert
|
|---|
| 81 | << "</body>\n"
|
|---|
| 82 | << "</html>\n";
|
|---|
| 83 |
|
|---|
| 84 | return true;
|
|---|
| 85 | };
|
|---|
| 86 |
|
|---|
| 87 | #endif //GSDL_USE_PING_ACTION
|
|---|
