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//
// VMime library (http://www.vmime.org)
// Copyright (C) 2002-2005 Vincent Richard <vincent@vincent-richard.net>
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
// published by the Free Software Foundation; either version 2 of
// the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
#include "vmime/net/transport.hpp"
#include "vmime/utility/stream.hpp"
#include "vmime/mailboxList.hpp"
#include "vmime/message.hpp"
namespace vmime {
namespace net {
transport::transport(ref <session> sess, const serviceInfos& infos, ref <authenticator> auth)
: service(sess, infos, auth)
{
}
static void extractMailboxes
(mailboxList& recipients, const addressList& list)
{
for (int i = 0 ; i < list.getAddressCount() ; ++i)
{
ref <mailbox> mbox = list.getAddressAt(i)->clone().dynamicCast <mailbox>();
if (mbox != NULL)
recipients.appendMailbox(mbox);
}
}
void transport::send(ref <vmime::message> msg, utility::progressionListener* progress)
{
// Extract expeditor
mailbox expeditor;
try
{
const mailboxField& from = dynamic_cast <const mailboxField&>
(*msg->getHeader()->findField(fields::FROM));
expeditor = from.getValue();
}
catch (exceptions::no_such_field&)
{
throw exceptions::no_expeditor();
}
// Extract recipients
mailboxList recipients;
try
{
const addressListField& to = dynamic_cast <const addressListField&>
(*msg->getHeader()->findField(fields::TO));
extractMailboxes(recipients, to.getValue());
}
catch (exceptions::no_such_field&) { }
try
{
const addressListField& cc = dynamic_cast <const addressListField&>
(*msg->getHeader()->findField(fields::CC));
extractMailboxes(recipients, cc.getValue());
}
catch (exceptions::no_such_field&) { }
try
{
const addressListField& bcc = dynamic_cast <const addressListField&>
(*msg->getHeader()->findField(fields::BCC));
extractMailboxes(recipients, bcc.getValue());
}
catch (exceptions::no_such_field&) { }
// Generate the message, "stream" it and delegate the sending
// to the generic send() function.
std::ostringstream oss;
utility::outputStreamAdapter ossAdapter(oss);
msg->generate(ossAdapter);
const string& str(oss.str());
utility::inputStreamStringAdapter isAdapter(str);
send(expeditor, recipients, isAdapter, str.length(), progress);
}
const transport::Type transport::getType() const
{
return (TYPE_TRANSPORT);
}
} // net
} // vmime
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