1 files changed, 164 insertions, 0 deletions
diff --git a/src/bodyPartAttachment.cpp b/src/bodyPartAttachment.cpp
new file mode 100644
index 00000000..adf605d3
--- /dev/null
+++ b/src/bodyPartAttachment.cpp
@@ -0,0 +1,164 @@
+//
+// VMime library (http://www.vmime.org)
+// Copyright (C) 2002-2005 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 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.,
+// 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/bodyPartAttachment.hpp"
+
+
+namespace vmime
+{
+
+
+bodyPartAttachment::bodyPartAttachment(ref <const bodyPart> part)
+	: m_part(part)
+{
+}
+
+
+const mediaType bodyPartAttachment::getType() const
+{
+	mediaType type;
+
+	try
+	{
+		type = getContentType()->getValue();
+	}
+	catch (exceptions::no_such_field&)
+	{
+		// No "Content-type" field: assume "application/octet-stream".
+		type = mediaType(mediaTypes::APPLICATION,
+				 mediaTypes::APPLICATION_OCTET_STREAM);
+	}
+
+	return type;
+}
+
+
+const word bodyPartAttachment::getName() const
+{
+	word name;
+
+	// Try the 'filename' parameter of 'Content-Disposition' field
+	try
+	{
+		name = getContentDisposition()->getFilename();
+	}
+	catch (exceptions::no_such_field&)
+	{
+		// No 'Content-Disposition' field
+	}
+	catch (exceptions::no_such_parameter&)
+	{
+		// No 'filename' parameter
+	}
+
+	// Try the 'name' parameter of 'Content-Type' field
+	if (name.getBuffer().empty())
+	{
+		try
+		{
+			ref <defaultParameter> prm = getContentType()->
+				findParameter("name").dynamicCast <defaultParameter>();
+
+			if (prm != NULL)
+				name = prm->getValue();
+		}
+		catch (exceptions::no_such_field&)
+		{
+			// No 'Content-Type' field
+		}
+		catch (exceptions::no_such_parameter&)
+		{
+			// No attachment name available
+		}
+	}
+
+	return name;
+}
+
+
+const text bodyPartAttachment::getDescription() const
+{
+	text description;
+
+	try
+	{
+		const textField& cd = dynamic_cast <textField&>
+			(*getHeader()->findField(fields::CONTENT_DESCRIPTION));
+
+		description = cd.getValue();
+	}
+	catch (exceptions::no_such_field&)
+	{
+		// No description available.
+	}
+
+	return description;
+}
+
+
+const encoding bodyPartAttachment::getEncoding() const
+{
+	return m_part->getBody()->getEncoding();
+}
+
+
+const ref <const contentHandler> bodyPartAttachment::getData() const
+{
+	return m_part->getBody()->getContents();
+}
+
+
+ref <const object> bodyPartAttachment::getPart() const
+{
+	return m_part;
+}
+
+
+ref <const header> bodyPartAttachment::getHeader() const
+{
+	return m_part->getHeader();
+}
+
+
+ref <const contentDispositionField> bodyPartAttachment::getContentDisposition() const
+{
+	return getHeader()->findField(fields::CONTENT_DISPOSITION).
+		dynamicCast <const contentDispositionField>();
+}
+
+
+ref <const contentTypeField> bodyPartAttachment::getContentType() const
+{
+	return getHeader()->findField(fields::CONTENT_TYPE).
+		dynamicCast <const contentTypeField>();
+}
+
+
+void bodyPartAttachment::generateIn(bodyPart& /* parent */) const
+{
+	// Not used
+}
+
+
+} // vmime
+