1 files changed, 144 insertions, 0 deletions
diff --git a/src/net/smtp/SMTPCommandSet.cpp b/src/net/smtp/SMTPCommandSet.cpp
new file mode 100644
index 00000000..8644ca48
--- /dev/null
+++ b/src/net/smtp/SMTPCommandSet.cpp
@@ -0,0 +1,144 @@
+//
+// VMime library (http://www.vmime.org)
+// Copyright (C) 2002-2013 Vincent Richard <[email protected]>
+//
+// 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 3 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.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//
+// Linking this library statically or dynamically with other modules is making
+// a combined work based on this library.  Thus, the terms and conditions of
+// the GNU General Public License cover the whole combination.
+//
+
+#include "vmime/config.hpp"
+
+
+#if VMIME_HAVE_MESSAGING_FEATURES && VMIME_HAVE_MESSAGING_PROTO_SMTP
+
+
+#include "vmime/net/smtp/SMTPCommandSet.hpp"
+
+#include "vmime/net/socket.hpp"
+
+#include "vmime/mailbox.hpp"
+
+#include <stdexcept>
+
+
+namespace vmime {
+namespace net {
+namespace smtp {
+
+
+SMTPCommandSet::SMTPCommandSet(const bool pipeline)
+	: SMTPCommand(""), m_pipeline(pipeline),
+	  m_started(false), m_lastCommandSent()
+{
+}
+
+
+// static
+ref <SMTPCommandSet> SMTPCommandSet::create(const bool pipeline)
+{
+	return vmime::create <SMTPCommandSet>(pipeline);
+}
+
+
+void SMTPCommandSet::addCommand(ref <SMTPCommand> cmd)
+{
+	if (m_started)
+	{
+		throw std::runtime_error("Could not add command to pipeline: "
+			"one or more commands have already been sent to the server.");
+	}
+
+	m_commands.push_back(cmd);
+}
+
+
+void SMTPCommandSet::writeToSocket(ref <socket> sok)
+{
+	if (m_pipeline)
+	{
+		if (!m_started)
+		{
+			// Send all commands at once
+			for (std::list <ref <SMTPCommand> >::const_iterator it = m_commands.begin() ;
+			     it != m_commands.end() ; ++it)
+			{
+				ref <SMTPCommand> cmd = *it;
+				cmd->writeToSocket(sok);
+			}
+		}
+
+		if (!m_commands.empty())
+		{
+			// Advance the pointer to last command sent
+			ref <SMTPCommand> cmd = m_commands.front();
+			m_commands.pop_front();
+
+			m_lastCommandSent = cmd;
+		}
+	}
+	else
+	{
+		if (!m_commands.empty())
+		{
+			// Send only one command
+			ref <SMTPCommand> cmd = m_commands.front();
+			m_commands.pop_front();
+
+			cmd->writeToSocket(sok);
+
+			m_lastCommandSent = cmd;
+		}
+	}
+
+	m_started = true;
+}
+
+
+const string SMTPCommandSet::getText() const
+{
+	std::ostringstream cmd;
+	cmd.imbue(std::locale::classic());
+
+	for (std::list <ref <SMTPCommand> >::const_iterator it = m_commands.begin() ;
+	     it != m_commands.end() ; ++it)
+	{
+		cmd << (*it)->getText() << "\r\n";
+	}
+
+	return cmd.str();
+}
+
+
+const bool SMTPCommandSet::isFinished() const
+{
+	return (m_pipeline && m_started) || (m_commands.size() == 0);
+}
+
+
+ref <SMTPCommand> SMTPCommandSet::getLastCommandSent() const
+{
+	return m_lastCommandSent;
+}
+
+
+} // smtp
+} // net
+} // vmime
+
+
+#endif // VMIME_HAVE_MESSAGING_FEATURES && VMIME_HAVE_MESSAGING_PROTO_SMTP