130 lines
3.4 KiB
C
130 lines
3.4 KiB
C
/*
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* e-mail-parser-multipart-appledouble.c
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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 Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) version 3.
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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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with the program; if not, see <http://www.gnu.org/licenses/>
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*
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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 "e-mail-format-extensions.h"
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#include <em-format/e-mail-parser-extension.h>
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#include <em-format/e-mail-parser.h>
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#include <camel/camel.h>
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typedef struct _EMailParserMultipartAppleDouble {
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GObject parent;
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} EMailParserMultipartAppleDouble;
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typedef struct _EMailParserMultipartAppleDoubleClass {
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GObjectClass parent_class;
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} EMailParserMultipartAppleDoubleClass;
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static void e_mail_parser_parser_extension_interface_init (EMailParserExtensionInterface *iface);
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static void e_mail_parser_mail_extension_interface_init (EMailExtensionInterface *iface);
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G_DEFINE_TYPE_EXTENDED (
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EMailParserMultipartAppleDouble,
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e_mail_parser_multipart_apple_double,
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G_TYPE_OBJECT,
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0,
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G_IMPLEMENT_INTERFACE (
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E_TYPE_MAIL_EXTENSION,
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e_mail_parser_mail_extension_interface_init)
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G_IMPLEMENT_INTERFACE (
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E_TYPE_MAIL_PARSER_EXTENSION,
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e_mail_parser_parser_extension_interface_init));
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static const gchar* parser_mime_types[] = { "multipart/appledouble", NULL };
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static GSList *
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empe_mp_appledouble_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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{
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CamelMultipart *mp;
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GSList *parts;
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if (g_cancellable_is_cancelled (cancellable))
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return NULL;
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mp = (CamelMultipart *) camel_medium_get_content ((CamelMedium *) part);
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if (!CAMEL_IS_MULTIPART (mp)) {
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parts = e_mail_parser_parse_part_as (
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parser, part, part_id,
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"application/vnd.evolution.source",
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cancellable);
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} else {
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CamelMimePart *mime_part;
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mime_part = camel_multipart_get_part (mp, 1);
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if (mime_part) {
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gint len;
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/* try the data fork for something useful, doubtful but who knows */
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len = part_id->len;
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g_string_append_printf(part_id, ".appledouble.1");
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parts = e_mail_parser_parse_part (
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parser, mime_part, part_id, cancellable);
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g_string_truncate (part_id, len);
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} else {
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parts = e_mail_parser_parse_part_as (
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parser, part, part_id,
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"application/vnd.evolution.source",
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cancellable);
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}
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}
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return parts;
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}
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static const gchar **
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empe_mp_appledouble_mime_types (EMailExtension *extension)
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{
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return parser_mime_types;
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}
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static void
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e_mail_parser_multipart_apple_double_class_init (EMailParserMultipartAppleDoubleClass *class)
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{
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}
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static void
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e_mail_parser_parser_extension_interface_init (EMailParserExtensionInterface *iface)
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{
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iface->parse = empe_mp_appledouble_parse;
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}
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static void
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e_mail_parser_mail_extension_interface_init (EMailExtensionInterface *iface)
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{
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iface->mime_types = empe_mp_appledouble_mime_types;
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}
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static void
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e_mail_parser_multipart_apple_double_init (EMailParserMultipartAppleDouble *parser)
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{
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}
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