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/* -*-mode: c; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-*/
/*
** Copyright (C) 2011-2013 Dirk-Jan C. Binnema <djcb@cthulhu>
**
** 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, 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.
**
*/
/* gmime-test; compile with:
gcc -o gmime-test gmime-test.c -Wall -O0 -ggdb3 \
`pkg-config --cflags --libs gmime-2.4`
*/
#include <gmime/gmime.h>
#include <stdio.h>
#include <errno.h>
#include <string.h>
#include <locale.h>
static gchar*
get_recip (GMimeMessage *msg, GMimeRecipientType rtype)
{
char *recep;
InternetAddressList *receps;
receps = g_mime_message_get_recipients (msg, rtype);
recep = (char*)internet_address_list_to_string (receps, FALSE);
if (!recep || !*recep) {
g_free (recep);
return NULL;
}
return recep;
}
static gchar*
get_refs_str (GMimeMessage *msg)
{
const gchar *str;
const GMimeReferences *cur;
GMimeReferences *mime_refs;
gchar *rv;
str = g_mime_object_get_header (GMIME_OBJECT(msg), "References");
if (!str)
return NULL;
mime_refs = g_mime_references_decode (str);
for (rv = NULL, cur = mime_refs; cur;
cur = g_mime_references_get_next(cur)) {
const char* msgid;
msgid = g_mime_references_get_message_id (cur);
rv = g_strdup_printf ("%s%s%s",
rv ? rv : "",
rv ? "," : "",
msgid);
}
g_mime_references_free (mime_refs);
return rv;
}
static gboolean
test_message (GMimeMessage *msg)
{
gchar *val;
const gchar *str;
g_print ("From : %s\n", g_mime_message_get_sender (msg));
val = get_recip (msg, GMIME_RECIPIENT_TYPE_TO);
g_print ("To : %s\n", val ? val : "<none>" );
g_free (val);
val = get_recip (msg, GMIME_RECIPIENT_TYPE_CC);
g_print ("Cc : %s\n", val ? val : "<none>" );
g_free (val);
val = get_recip (msg, GMIME_RECIPIENT_TYPE_BCC);
g_print ("Bcc : %s\n", val ? val : "<none>" );
g_free (val);
str = g_mime_message_get_subject (msg);
g_print ("Subject: %s\n", str ? str : "<none>");
str = g_mime_message_get_message_id (msg);
g_print ("Msg-id : %s\n", str ? str : "<none>");
{
gchar *refsstr;
refsstr = get_refs_str (msg);
g_print ("Refs : %s\n", refsstr ? refsstr : "<none>");
g_free (refsstr);
}
return TRUE;
}
static gboolean
test_stream (GMimeStream *stream)
{
GMimeParser *parser;
GMimeMessage *msg;
gboolean rv;
parser = NULL;
msg = NULL;
parser = g_mime_parser_new_with_stream (stream);
if (!parser) {
g_warning ("failed to create parser");
rv = FALSE;
goto leave;
}
msg = g_mime_parser_construct_message (parser);
if (!msg) {
g_warning ("failed to construct message");
rv = FALSE;
goto leave;
}
rv = test_message (msg);
leave:
if (parser)
g_object_unref (parser);
else
g_object_unref (stream);
if (msg)
g_object_unref (msg);
return rv;
}
static gboolean
test_file (const char *path)
{
FILE *file;
GMimeStream *stream;
gboolean rv;
stream = NULL;
file = NULL;
file = fopen (path, "r");
if (!file) {
g_warning ("cannot open file '%s': %s", path,
strerror(errno));
rv = FALSE;
goto leave;
}
stream = g_mime_stream_file_new (file);
if (!stream) {
g_warning ("cannot open stream for '%s'", path);
rv = FALSE;
goto leave;
}
rv = test_stream (stream); /* test-stream will unref it */
leave:
if (file)
fclose (file);
return rv;
}
int
main (int argc, char *argv[])
{
gboolean rv;
if (argc != 2) {
g_printerr ("usage: %s <msg-file>\n", argv[0]);
return 1;
}
setlocale (LC_ALL, "");
g_mime_init(GMIME_ENABLE_RFC2047_WORKAROUNDS);
rv = test_file (argv[1]);
g_mime_shutdown ();
return rv ? 0 : 1;
}
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