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authorJeffrey Stedfast <fejj@ximian.com>2002-03-12 07:38:42 +0800
committerJeffrey Stedfast <fejj@src.gnome.org>2002-03-12 07:38:42 +0800
commita14aadf6f54367786846e2570338bae47929efa3 (patch)
treecd310167ad8e19f8f9220edc9aa525cfc11e2aeb
parentabed3a2d4189a7931e67a3a7fb1f22b630c82a4b (diff)
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Allow any leaf part to be a message/rfc822 part. (digest_get_uids):
2002-03-11 Jeffrey Stedfast <fejj@ximian.com> * camel-digest-folder.c (camel_digest_folder_new): Allow any leaf part to be a message/rfc822 part. (digest_get_uids): Recurse the mime structure and add all message/rfc822 parts and use a uid scheme similar to IMAP's mime part naming convention. (digest_get_message): Decode the uid to get the correct mime part. svn path=/trunk/; revision=16111
-rw-r--r--camel/ChangeLog9
-rw-r--r--camel/camel-digest-folder.c120
2 files changed, 88 insertions, 41 deletions
diff --git a/camel/ChangeLog b/camel/ChangeLog
index ecb3a3bd55..08ec723130 100644
--- a/camel/ChangeLog
+++ b/camel/ChangeLog
@@ -1,3 +1,12 @@
+2002-03-11 Jeffrey Stedfast <fejj@ximian.com>
+
+ * camel-digest-folder.c (camel_digest_folder_new): Allow any leaf
+ part to be a message/rfc822 part.
+ (digest_get_uids): Recurse the mime structure and add all
+ message/rfc822 parts and use a uid scheme similar to IMAP's mime
+ part naming convention.
+ (digest_get_message): Decode the uid to get the correct mime part.
+
2002-03-11 Ettore Perazzoli <ettore@ximian.com>
* camel-mime-utils.c: Change the order of the mailing list magic
diff --git a/camel/camel-digest-folder.c b/camel/camel-digest-folder.c
index cdc278c9fa..03ad633146 100644
--- a/camel/camel-digest-folder.c
+++ b/camel/camel-digest-folder.c
@@ -146,6 +146,28 @@ camel_digest_folder_get_type (void)
return type;
}
+static gboolean
+multipart_contains_message_parts (CamelMultipart *multipart)
+{
+ gboolean has_message_parts = FALSE;
+ CamelDataWrapper *wrapper;
+ CamelMimePart *part;
+ int i, parts;
+
+ parts = camel_multipart_get_number (multipart);
+ for (i = 0; i < parts && !has_message_parts; i++) {
+ part = camel_multipart_get_part (multipart, i);
+ wrapper = camel_medium_get_content_object (CAMEL_MEDIUM (part));
+ if (CAMEL_IS_MULTIPART (wrapper)) {
+ has_message_parts = multipart_contains_message_parts (CAMEL_MULTIPART (wrapper));
+ } else if (header_content_type_is (part->content_type, "message", "rfc822")) {
+ has_message_parts = TRUE;
+ }
+ }
+
+ return has_message_parts;
+}
+
CamelFolder *
camel_digest_folder_new (CamelMimeMessage *message)
{
@@ -157,20 +179,9 @@ camel_digest_folder_new (CamelMimeMessage *message)
if (!wrapper || !CAMEL_IS_MULTIPART (wrapper))
return NULL;
- if (!header_content_type_is (CAMEL_MIME_PART (message)->content_type, "multipart", "*")) {
- gboolean is_digest = FALSE;
- int i, parts;
-
- /* Make sure we have a multipart of message/rfc822 attachments... */
- parts = camel_multipart_get_number (CAMEL_MULTIPART (wrapper));
- for (i = 0; i < parts && !is_digest; i++) {
- CamelMimePart *part = camel_multipart_get_part (CAMEL_MULTIPART (wrapper), i);
-
- if (header_content_type_is (part->content_type, "message", "rfc822"))
- is_digest = TRUE;
- }
-
- if (!is_digest)
+ if (!header_content_type_is (CAMEL_MIME_PART (message)->content_type, "multipart", "digest")) {
+ /* Make sure we have a multipart/digest subpart or at least some message/rfc822 attachments... */
+ if (!multipart_contains_message_parts (CAMEL_MULTIPART (wrapper)))
return NULL;
}
@@ -203,47 +214,63 @@ digest_expunge (CamelFolder *folder, CamelException *ex)
/* no-op */
}
-static GPtrArray *
-digest_get_uids (CamelFolder *folder)
+static void
+digest_add_multipart (CamelDigestFolder *digest, CamelMultipart *multipart,
+ GPtrArray *summary, GPtrArray *uids, GHashTable *info_hash,
+ const char *preuid)
{
- CamelDigestFolder *digest_folder = CAMEL_DIGEST_FOLDER (folder);
- CamelDataWrapper *wrapper;
- GHashTable *info_hash;
- GPtrArray *summary;
- GPtrArray *uids;
int parts, i;
- if (digest_folder->priv->uids)
- return digest_folder->priv->uids;
-
- uids = g_ptr_array_new ();
- summary = g_ptr_array_new ();
- info_hash = digest_folder->priv->info_hash;
-
- wrapper = camel_medium_get_content_object (CAMEL_MEDIUM (digest_folder->priv->message));
- parts = camel_multipart_get_number (CAMEL_MULTIPART (wrapper));
+ parts = camel_multipart_get_number (multipart);
for (i = 0; i < parts; i++) {
- CamelMimeMessage *message;
+ CamelDataWrapper *wrapper;
CamelMessageInfo *info;
CamelMimePart *part;
char *uid;
- part = camel_multipart_get_part (CAMEL_MULTIPART (wrapper), i);
+ part = camel_multipart_get_part (multipart, i);
- if (!header_content_type_is (part->content_type, "message", "rfc822"))
- continue;
+ wrapper = camel_medium_get_content_object (CAMEL_MEDIUM (part));
- message = CAMEL_MIME_MESSAGE (part);
+ if (CAMEL_IS_MULTIPART (wrapper)) {
+ uid = g_strdup_printf ("%s%d.", preuid, i);
+ digest_add_multipart (digest, CAMEL_MULTIPART (wrapper),
+ summary, uids, info_hash, uid);
+ g_free (uid);
+ continue;
+ } else if (!header_content_type_is (part->content_type, "message", "rfc822")) {
+ continue;
+ }
- info = camel_message_info_new_from_header (CAMEL_MIME_PART (message)->headers);
+ info = camel_message_info_new_from_header (part->headers);
- uid = g_strdup_printf ("%d", i + 1);
+ uid = g_strdup_printf ("%s%d", preuid, i);
camel_message_info_set_uid (info, uid);
g_ptr_array_add (uids, uid);
g_ptr_array_add (summary, info);
g_hash_table_insert (info_hash, uid, info);
}
+}
+
+static GPtrArray *
+digest_get_uids (CamelFolder *folder)
+{
+ CamelDigestFolder *digest_folder = CAMEL_DIGEST_FOLDER (folder);
+ CamelDataWrapper *wrapper;
+ GHashTable *info_hash;
+ GPtrArray *summary;
+ GPtrArray *uids;
+
+ if (digest_folder->priv->uids)
+ return digest_folder->priv->uids;
+
+ uids = g_ptr_array_new ();
+ summary = g_ptr_array_new ();
+ info_hash = digest_folder->priv->info_hash;
+
+ wrapper = camel_medium_get_content_object (CAMEL_MEDIUM (digest_folder->priv->message));
+ digest_add_multipart (digest_folder, CAMEL_MULTIPART (wrapper), summary, uids, info_hash, "");
digest_folder->priv->uids = uids;
digest_folder->priv->summary = summary;
@@ -299,13 +326,24 @@ digest_get_message (CamelFolder *folder, const char *uid, CamelException *ex)
CamelDataWrapper *wrapper;
CamelMimeMessage *message;
CamelMimePart *part;
+ char *subuid = "";
int id;
- id = atoi (uid) - 1;
- g_assert (id > 0);
+ part = CAMEL_MIME_PART (digest->priv->message);
+
+ do {
+ id = strtoul (uid, &subuid, 10);
+ wrapper = camel_medium_get_content_object (CAMEL_MEDIUM (part));
+ if (!CAMEL_IS_MULTIPART (wrapper))
+ return NULL;
+
+ part = camel_multipart_get_part (CAMEL_MULTIPART (wrapper), id);
+ uid = subuid++;
+ } while (*uid == '.');
+
+ if (!CAMEL_IS_MIME_MESSAGE (part))
+ return NULL;
- wrapper = camel_medium_get_content_object (CAMEL_MEDIUM (digest->priv->message));
- part = camel_multipart_get_part (CAMEL_MULTIPART (wrapper), id);
message = CAMEL_MIME_MESSAGE (part);
camel_object_ref (CAMEL_OBJECT (message));