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https://gitlab.linphone.org/BC/public/linphone-iphone.git
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50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
/*
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help.cc
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Copyright (C) 2016 Belledonne Communications, Grenoble, France
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This library is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or (at
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your option) any later version.
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This library is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this library; if not, write to the Free Software Foundation,
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Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "help.h"
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using namespace std;
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HelpCommand::HelpCommand() :
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DaemonCommand("help", "help <command>", "Show <command> help notice, if command is unspecified or inexistent show all commands.") {
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}
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void HelpCommand::exec(Daemon *app, const char *args) {
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ostringstream ost;
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list<DaemonCommand*>::const_iterator it;
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const list<DaemonCommand*> &l = app->getCommandList();
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if (args){
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for (it = l.begin(); it != l.end(); ++it) {
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if ((*it)->matches(args)){
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ost << (*it)->getHelp();
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break;
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}
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}
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if (it==l.end()) args=NULL;
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}
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if (args==NULL){
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for (it = l.begin(); it != l.end(); ++it) {
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ost << (*it)->getProto() << endl;
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}
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}
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Response resp;
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resp.setBody(ost.str().c_str());
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app->sendResponse(resp);
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}
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