C++ (Cpp) camel_data_wrapper_set_mime_type Beispiele

Beispiel #1

Datei: tnef-plugin.c Projekt: ebbywiselyn/evolution

void
org_gnome_format_tnef(void *ep, EMFormatHookTarget *t)
{
	char *tmpdir = NULL, *name = NULL;
	CamelStream *out;
	struct dirent *d;
	DIR *dir;
	CamelMultipart *mp;
	CamelMimePart *mainpart;
	CamelDataWrapper *content;
	int len;
	TNEFStruct *tnef;
	tnef = (TNEFStruct *) g_malloc(sizeof(TNEFStruct));

	tmpdir = e_mkdtemp("tnef-attachment-XXXXXX");
	if (tmpdir == NULL)
		return;

	filepath = tmpdir;

	name = g_build_filename(tmpdir, ".evo-attachment.tnef", NULL);

	out = camel_stream_fs_new_with_name(name, O_RDWR|O_CREAT, 0666);
	if (out == NULL)
	    goto fail;
	content = camel_medium_get_content_object((CamelMedium *)t->part);
	if (content == NULL)
		goto fail;
	if (camel_data_wrapper_decode_to_stream(content, out) == -1
	    || camel_stream_close(out) == -1) {
		camel_object_unref(out);
 		goto fail;
	}
	camel_object_unref(out);

	/* Extracting the winmail.dat */
        TNEFInitialize(tnef);
	tnef->Debug = verbose;
        if (TNEFParseFile(name, tnef) == -1) {
            printf("ERROR processing file\n");
        }
	processTnef(tnef);

        TNEFFree(tnef);
	/* Extraction done */

	dir = opendir(tmpdir);
	if (dir == NULL)
	    goto fail;

	mainpart = camel_mime_part_new();

	mp = camel_multipart_new();
	camel_data_wrapper_set_mime_type((CamelDataWrapper *)mp, "multipart/mixed");
	camel_multipart_set_boundary(mp, NULL);

	camel_medium_set_content_object((CamelMedium *)mainpart, (CamelDataWrapper *)mp);

	while ((d = readdir(dir))) {
		CamelMimePart *part;
		CamelDataWrapper *content;
		CamelStream *stream;
		char *path;
		const char *type;

		if (!strcmp(d->d_name, ".")
		    || !strcmp(d->d_name, "..")
		    || !strcmp(d->d_name, ".evo-attachment.tnef"))
		    continue;

		path = g_build_filename(tmpdir, d->d_name, NULL);

		stream = camel_stream_fs_new_with_name(path, O_RDONLY, 0);
		content = camel_data_wrapper_new();
		camel_data_wrapper_construct_from_stream(content, stream);
		camel_object_unref(stream);

		part = camel_mime_part_new();
		camel_mime_part_set_encoding(part, CAMEL_TRANSFER_ENCODING_BINARY);

		camel_medium_set_content_object((CamelMedium *)part, content);
		camel_object_unref(content);

		type = em_utils_snoop_type(part);
		if (type)
		    camel_data_wrapper_set_mime_type((CamelDataWrapper *)part, type);

		camel_mime_part_set_filename(part, d->d_name);

		g_free(path);

		camel_multipart_add_part(mp, part);
	}

	closedir(dir);

	len = t->format->part_id->len;
	g_string_append_printf(t->format->part_id, ".tnef");

	if (camel_multipart_get_number(mp) > 0)
		em_format_part_as(t->format, t->stream, mainpart, "multipart/mixed");
	else if (t->item->handler.old)
	    t->item->handler.old->handler(t->format, t->stream, t->part, t->item->handler.old);

	g_string_truncate(t->format->part_id, len);

	camel_object_unref(mainpart);

	goto ok;
 fail:
	if (t->item->handler.old)
	    t->item->handler.old->handler(t->format, t->stream, t->part, t->item->handler.old);
 ok:
	g_free(name);
	g_free(tmpdir);
}

Beispiel #2

Datei: camel-multipart-encrypted.c Projekt: Distrotech/evolution-data-server

static void
camel_multipart_encrypted_init (CamelMultipartEncrypted *multipart)
{
	camel_data_wrapper_set_mime_type (
		CAMEL_DATA_WRAPPER (multipart), "multipart/encrypted");
}