summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorAlain Magloire <alainm@gnu.org>2001-12-16 16:05:12 +0000
committerAlain Magloire <alainm@gnu.org>2001-12-16 16:05:12 +0000
commitd824e048a8de62a903158ff3cf34ad63153b03b1 (patch)
tree256bfe6354c529ca57ed2b99f46939c3987cd9bd
parenta0ac65ddf79ca983ebfcbf0a1231d78bba2097b1 (diff)
downloadmailutils-d824e048a8de62a903158ff3cf34ad63153b03b1.tar.gz
mailutils-d824e048a8de62a903158ff3cf34ad63153b03b1.tar.bz2
added.
-rw-r--r--examples/mimetest.c220
1 files changed, 220 insertions, 0 deletions
diff --git a/examples/mimetest.c b/examples/mimetest.c
new file mode 100644
index 000000000..37cc80e43
--- /dev/null
+++ b/examples/mimetest.c
@@ -0,0 +1,220 @@
+/* GNU mailutils - a suite of utilities for electronic mail
+ Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
+
+ 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, 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <sys/types.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <limits.h>
+
+#include <mailutils/mailbox.h>
+#include <mailutils/header.h>
+#include <mailutils/filter.h>
+#include <mailutils/registrar.h>
+
+void message_display_parts(message_t msg, char *indent);
+
+char from[256];
+char subject[256];
+
+int
+main(int argc, char **argv)
+{
+ mailbox_t mbox = NULL;
+ int ret;
+ size_t i;
+ size_t count = 0;
+ char *mailbox_name = NULL;
+
+ /* have an argument */
+ if (argc > 1)
+ mailbox_name = argv[1];
+
+ /* Registration. */
+ {
+ list_t bookie;
+ registrar_get_list (&bookie);
+ list_append (bookie, mbox_record);
+ list_append (bookie, path_record);
+ list_append (bookie, pop_record);
+ list_append (bookie, imap_record);
+ }
+
+ if ( ( ret = mailbox_create_default (&mbox, mailbox_name) ) != 0) {
+ fprintf (stderr, "could not create - %s\n", strerror(ret));
+ exit (2);
+ }
+
+ /* Debuging Trace. */
+ if ( 0 ) {
+ mu_debug_t debug;
+ mailbox_get_debug (mbox, &debug);
+ mu_debug_set_level (debug, MU_DEBUG_TRACE|MU_DEBUG_PROT);
+ }
+
+ /* Open the mailbox for reading only. */
+ if ( ( ret = mailbox_open (mbox, MU_STREAM_RDWR) ) != 0) {
+ fprintf (stderr, "could not open - %s\n", strerror(ret));
+ exit (2);
+ }
+
+ /* Iterator through the entire message set. */
+ mailbox_messages_count (mbox, &count);
+ for(i = 1; i <= count; ++i) {
+ message_t msg;
+ header_t hdr;
+ size_t nparts;
+ size_t msize;
+
+ if (( ret = mailbox_get_message (mbox, i, &msg) ) != 0) {
+ fprintf (stderr, "mailbox_get_message - %s\n", strerror(ret));
+ exit(2);
+ }
+ if (( ret = message_size (msg, &msize) ) != 0) {
+ fprintf (stderr, "message_size - %s\n", strerror(ret));
+ exit(2);
+ }
+ if (( ret = message_get_header (msg, &hdr) ) != 0) {
+ fprintf (stderr, "message_get_header - %s\n", strerror(ret));
+ exit(2);
+ }
+ header_get_value (hdr, MU_HEADER_FROM, from, sizeof (from), NULL);
+ header_get_value (hdr, MU_HEADER_SUBJECT, subject, sizeof (subject), NULL);
+ printf("From: %s\tSubject: %s\n", from, subject);
+ if ( ( ret = message_get_num_parts(msg, &nparts) ) != 0 ) {
+ fprintf (stderr, "message_get_num_parts - %s\n", strerror(ret));
+ exit(2);
+ }
+ printf("-- Number of parts in message - %d\n",nparts);
+ printf("-- Total message size - %d\n",msize);
+ message_display_parts(msg, "\t");
+ }
+ mailbox_close(mbox);
+ mailbox_destroy(&mbox);
+ return 0;
+}
+
+char buf[2048];
+
+void
+message_display_parts(message_t msg, char *indent)
+{
+ int ret, j;
+ size_t msize, nparts, nsubparts;
+ message_t part;
+ header_t hdr;
+ char type[256];
+ char encoding[256];
+ stream_t str;
+ body_t body;
+ int offset, ismulti;
+ size_t nbytes;
+
+ /* How many part those the message has? */
+ if ( ( ret = message_get_num_parts(msg, &nparts) ) != 0 ) {
+ fprintf (stderr, "message_get_num_parts - %s\n", strerror(ret));
+ exit(2);
+ }
+
+ /* Iterate through all the parts.
+ Treat type "message/rfc822" differently, since it is a message of is own
+ that can have other subparts(recursive). */
+ for( j = 1; j <= nparts; j++) {
+ if (( ret = message_get_part(msg, j, &part ) ) != 0 ) {
+ fprintf (stderr, "mime_get_part - %s\n", strerror(ret));
+ exit(2);
+ }
+ if (( ret = message_size (part, &msize) ) != 0) {
+ fprintf (stderr, "message_size - %s\n", strerror(ret));
+ exit(2);
+ }
+ if (( ret = message_get_header (part, &hdr) ) != 0) {
+ fprintf (stderr, "message_get_header - %s\n", strerror(ret));
+ exit(2);
+ }
+ header_get_value (hdr, MU_HEADER_CONTENT_TYPE, type, sizeof (type), NULL);
+ printf("%sType of part %d = %s\n", indent, j, type);
+ printf("%sMessage part size - %d\n",indent, msize);
+ encoding[0] = '\0';
+ header_get_value (hdr, MU_HEADER_CONTENT_TRANSFER_ENCODING, encoding, sizeof (encoding), NULL);
+ ismulti = 0;
+ if ( (type[0] && strncasecmp( type, "message/rfc822", strlen(type)) == 0 ) ||
+ ( message_is_multipart (part, &ismulti) == 0 && ismulti ) ) {
+ char tmp[10];
+
+ if ( !ismulti ) {
+ ret = message_unencapsulate(part, &part, NULL);
+ if (ret != 0)
+ fprintf (stderr, "message_unencapsulate - %s\n", strerror(ret));
+ break;
+ }
+ if (( ret = message_get_header (part, &hdr) ) != 0) {
+ fprintf (stderr, "message_get_header - %s\n", strerror(ret));
+ exit(2);
+ }
+ header_get_value (hdr, MU_HEADER_FROM, from, sizeof (from), NULL);
+ header_get_value (hdr, MU_HEADER_SUBJECT, subject, sizeof (subject), NULL);
+ printf("%sEncapsulated message : %s\t%s\n", indent, from, subject);
+ printf("%s-------------------------------------------------------------------\n", indent);
+ if ( ( ret = message_get_num_parts(part, &nsubparts) ) != 0 ) {
+ fprintf (stderr, "mime_get_num_parts - %s\n", strerror(ret));
+ exit(2);
+ }
+ strcpy(tmp, indent);
+ strcat(tmp,"\t");
+ message_display_parts(part, tmp);
+ message_destroy (&part, NULL);
+ }
+ else if ( type[0] == '\0' || (strncasecmp( type, "text/plain", strlen("text/plain")) == 0) || (strncasecmp( type, "text/html", strlen("text/html")) == 0)) {
+ printf("%sText Message\n",indent);
+ printf("%s-------------------------------------------------------------------\n", indent);
+ message_get_body(part, &body);
+ body_get_stream(body, &str);
+ filter_create(&str, str, encoding, 0, 0);
+ offset = 0;
+ while( stream_readline( str, buf, sizeof(buf), offset, &nbytes ) == 0 && nbytes ) {
+ printf("%s%s", indent, buf);
+ offset += nbytes;
+ }
+ stream_destroy(&str, NULL);
+ }
+ else {
+#if 1
+
+ /* Save the attachements. */
+ char *fname;
+ message_attachment_filename( part, &fname);
+ if ( fname == NULL ) {
+ char buffer[PATH_MAX+1];
+ fname = tempnam(getcwd(buffer, PATH_MAX), "msg-" );
+ }
+ printf("%sAttachment - saving [%s]\n",indent, fname);
+ printf("%s-------------------------------------------------------------------\n", indent);
+ /* FIXME: Somethings is not quite correct with this function.
+ Please fix. */
+ message_save_attachment(part, fname, NULL);
+ free(fname);
+#endif
+ }
+ printf("\n%s End -------------------------------------------------------------------\n", indent);
+ }
+}

Return to:

Send suggestions and report system problems to the System administrator.