158 lines
3.8 KiB
C
158 lines
3.8 KiB
C
/*
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* e-mail-parser-vcard.c
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*
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* This program 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.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <string.h>
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#include <gtk/gtk.h>
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#include <glib.h>
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#include <glib/gi18n.h>
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#include <glib/gstdio.h>
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#include "e-mail-parser-vcard.h"
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#include "e-mail-part-vcard.h"
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#include <camel/camel.h>
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#include <em-format/e-mail-extension-registry.h>
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#include <em-format/e-mail-parser-extension.h>
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#include <em-format/e-mail-part.h>
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#include <libebook/libebook.h>
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#include <libedataserver/libedataserver.h>
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#include <addressbook/util/eab-book-util.h>
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#include <libebackend/libebackend.h>
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#define d(x)
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typedef EMailParserExtension EMailParserVCard;
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typedef EMailParserExtensionClass EMailParserVCardClass;
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typedef EExtension EMailParserVCardLoader;
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typedef EExtensionClass EMailParserVCardLoaderClass;
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GType e_mail_parser_vcard_get_type (void);
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G_DEFINE_DYNAMIC_TYPE (
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EMailParserVCard,
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e_mail_parser_vcard,
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E_TYPE_MAIL_PARSER_EXTENSION)
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static const gchar *parser_mime_types[] = {
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"text/vcard",
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"text/x-vcard",
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"text/directory",
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NULL
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};
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static void
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decode_vcard (EMailPartVCard *vcard_part,
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CamelMimePart *mime_part)
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{
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CamelDataWrapper *data_wrapper;
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CamelMedium *medium;
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CamelStream *stream;
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GSList *contact_list;
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GByteArray *array;
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const gchar *string;
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const guint8 padding[2] = {0};
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array = g_byte_array_new ();
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medium = CAMEL_MEDIUM (mime_part);
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/* Stream takes ownership of the byte array. */
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stream = camel_stream_mem_new_with_byte_array (array);
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data_wrapper = camel_medium_get_content (medium);
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camel_data_wrapper_decode_to_stream_sync (
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data_wrapper, stream, NULL, NULL);
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/* because the result is not NULL-terminated */
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g_byte_array_append (array, padding, 2);
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string = (gchar *) array->data;
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contact_list = eab_contact_list_from_string (string);
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vcard_part->contact_list = contact_list;
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g_object_unref (mime_part);
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g_object_unref (stream);
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}
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static gboolean
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empe_vcard_parse (EMailParserExtension *extension,
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EMailParser *parser,
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CamelMimePart *part,
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GString *part_id,
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GCancellable *cancellable,
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GQueue *out_mail_parts)
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{
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EMailPartVCard *vcard_part;
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GQueue work_queue = G_QUEUE_INIT;
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gint len;
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len = part_id->len;
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g_string_append (part_id, ".org-gnome-vcard-display");
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vcard_part = e_mail_part_vcard_new (part, part_id->str);
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vcard_part->formatter = g_object_new (
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EAB_TYPE_CONTACT_FORMATTER,
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"display-mode", EAB_CONTACT_DISPLAY_RENDER_COMPACT,
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"render-maps", FALSE, NULL);
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g_object_ref (part);
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decode_vcard (vcard_part, part);
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g_string_truncate (part_id, len);
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g_queue_push_tail (&work_queue, vcard_part);
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e_mail_parser_wrap_as_attachment (
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parser, part, part_id, &work_queue);
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e_queue_transfer (&work_queue, out_mail_parts);
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return TRUE;
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}
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static void
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e_mail_parser_vcard_class_init (EMailParserExtensionClass *class)
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{
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class->mime_types = parser_mime_types;
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class->flags = E_MAIL_PARSER_EXTENSION_INLINE_DISPOSITION;
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class->parse = empe_vcard_parse;
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}
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static void
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e_mail_parser_vcard_class_finalize (EMailParserExtensionClass *class)
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{
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}
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static void
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e_mail_parser_vcard_init (EMailParserExtension *extension)
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{
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}
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void
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e_mail_parser_vcard_type_register (GTypeModule *type_module)
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{
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e_mail_parser_vcard_register_type (type_module);
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}
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