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