static gchar *
maildir_folder_get_filename (CamelFolder *folder,
const gchar *uid,
GError **error)
{
CamelLocalFolder *lf = (CamelLocalFolder *)folder;
CamelMaildirMessageInfo *mdi;
CamelMessageInfo *info;
gchar *res;
/* get the message summary info */
if ((info = camel_folder_summary_uid (folder->summary, uid)) == NULL) {
set_cannot_get_message_ex (
error, CAMEL_FOLDER_ERROR_INVALID_UID,
uid, lf->folder_path, _("No such message"));
return NULL;
}
mdi = (CamelMaildirMessageInfo *)info;
/* what do we do if the message flags (and :info data) changes? filename mismatch - need to recheck I guess
If filename is NULL, it means folder_summary_check is not yet executed. */
if (!camel_maildir_info_filename (mdi)) {
gchar *temp;
temp = camel_maildir_summary_info_to_name (mdi);
res = g_strdup_printf("%s/cur/%s", lf->folder_path, temp);
g_free (temp);
} else
res = g_strdup_printf("%s/cur/%s", lf->folder_path, camel_maildir_info_filename (mdi));
camel_message_info_free (info);
return res;
}
static gchar *
maildir_folder_get_filename (CamelFolder *folder,
const gchar *uid,
GError **error)
{
CamelLocalFolder *lf = (CamelLocalFolder *) folder;
CamelMaildirMessageInfo *mdi;
CamelMessageInfo *info;
gchar *res;
/* get the message summary info */
if ((info = camel_folder_summary_get (folder->summary, uid)) == NULL) {
set_cannot_get_message_ex (
error, CAMEL_FOLDER_ERROR_INVALID_UID,
uid, lf->folder_path, _("No such message"));
return NULL;
}
mdi = (CamelMaildirMessageInfo *) info;
/* If filename is NULL, it means folder_summary_check is not yet executed.
* Try to find the file in the folder and use it, otherwise construct its
* name based on actual flags.
*/
if (!camel_maildir_info_filename (mdi)) {
const gchar *uid = camel_message_info_get_uid (info);
if (uid) {
GDir *dir;
gchar *dirname;
dirname = g_strdup_printf ("%s/cur", lf->folder_path);
dir = g_dir_open (dirname, 0, NULL);
g_free (dirname);
if (dir) {
const gchar *filename;
gint uid_len = strlen (uid);
while (filename = g_dir_read_name (dir), filename) {
if (g_str_has_prefix (filename, uid) && (filename[uid_len] == '\0' || filename[uid_len] == CAMEL_MAILDIR_FLAG_SEP)) {
camel_maildir_info_set_filename (mdi, g_strdup (filename));
break;
}
}
g_dir_close (dir);
}
}
if (!camel_maildir_info_filename (mdi)) {
camel_maildir_info_set_filename (mdi, camel_maildir_summary_info_to_name (mdi));
}
}
res = g_strdup_printf ("%s/cur/%s", lf->folder_path, camel_maildir_info_filename (mdi));
camel_message_info_unref (info);
return res;
}
static gboolean
maildir_folder_transfer_messages_to_sync (CamelFolder *source,
GPtrArray *uids,
CamelFolder *dest,
gboolean delete_originals,
GPtrArray **transferred_uids,
GCancellable *cancellable,
GError **error)
{
gboolean fallback = FALSE;
if (delete_originals && CAMEL_IS_MAILDIR_FOLDER (source) && CAMEL_IS_MAILDIR_FOLDER (dest)) {
gint i;
CamelLocalFolder *lf = (CamelLocalFolder *) source;
CamelLocalFolder *df = (CamelLocalFolder *) dest;
camel_operation_push_message (
cancellable, _("Moving messages"));
camel_folder_freeze (dest);
camel_folder_freeze (source);
for (i = 0; i < uids->len; i++) {
gchar *uid = (gchar *) uids->pdata[i];
gchar *s_filename, *d_filename, *tmp;
CamelMaildirMessageInfo *mdi;
CamelMessageInfo *info;
if ((info = camel_folder_summary_uid (source->summary, uid)) == NULL) {
set_cannot_get_message_ex (
error, CAMEL_FOLDER_ERROR_INVALID_UID,
uid, lf->folder_path, _("No such message"));
return FALSE;
}
mdi = (CamelMaildirMessageInfo *) info;
tmp = camel_maildir_summary_info_to_name (mdi);
d_filename = g_strdup_printf ("%s/cur/%s", df->folder_path, tmp);
g_free (tmp);
s_filename = g_strdup_printf("%s/cur/%s", lf->folder_path, camel_maildir_info_filename (mdi));
if (g_rename (s_filename, d_filename) != 0) {
if (errno == EXDEV) {
i = uids->len + 1;
fallback = TRUE;
} else {
g_set_error (
error, G_IO_ERROR,
g_io_error_from_errno (errno),
_("Cannot transfer message to destination folder: %s"),
g_strerror (errno));
camel_message_info_free (info);
break;
}
} else {
camel_folder_set_message_flags (
source, uid, CAMEL_MESSAGE_DELETED |
CAMEL_MESSAGE_SEEN, ~0);
camel_folder_summary_remove (source->summary, info);
}
camel_message_info_free (info);
g_free (s_filename);
g_free (d_filename);
}
camel_folder_thaw (source);
camel_folder_thaw (dest);
camel_operation_pop_message (cancellable);
} else
fallback = TRUE;
if (fallback) {
CamelFolderClass *folder_class;
/* Chain up to parent's transfer_messages_to() method. */
folder_class = CAMEL_FOLDER_CLASS (camel_maildir_folder_parent_class);
return folder_class->transfer_messages_to_sync (
source, uids, dest, delete_originals,
transferred_uids, cancellable, error);
}
return TRUE;
}
static gboolean
maildir_folder_transfer_messages_to_sync (CamelFolder *source,
GPtrArray *uids,
CamelFolder *dest,
gboolean delete_originals,
GPtrArray **transferred_uids,
GCancellable *cancellable,
GError **error)
{
gboolean fallback = FALSE;
if (delete_originals && CAMEL_IS_MAILDIR_FOLDER (source) && CAMEL_IS_MAILDIR_FOLDER (dest)
&& camel_folder_get_parent_store (source) == camel_folder_get_parent_store (dest)) {
gint i;
CamelLocalFolder *lf = (CamelLocalFolder *) source;
CamelLocalFolder *df = (CamelLocalFolder *) dest;
camel_operation_push_message (
cancellable, _("Moving messages"));
camel_folder_freeze (dest);
camel_folder_freeze (source);
for (i = 0; i < uids->len; i++) {
gchar *uid = (gchar *) uids->pdata[i];
gchar *s_filename, *d_filename, *new_filename;
CamelMaildirMessageInfo *mdi;
CamelMessageInfo *info;
if ((info = camel_folder_summary_get (source->summary, uid)) == NULL) {
set_cannot_get_message_ex (
error, CAMEL_FOLDER_ERROR_INVALID_UID,
uid, lf->folder_path, _("No such message"));
return FALSE;
}
mdi = (CamelMaildirMessageInfo *) info;
new_filename = camel_maildir_summary_info_to_name (mdi);
d_filename = g_strdup_printf ("%s/cur/%s", df->folder_path, new_filename);
s_filename = g_strdup_printf ("%s/cur/%s", lf->folder_path, camel_maildir_info_filename (mdi));
if (g_rename (s_filename, d_filename) != 0) {
if (errno == EXDEV) {
i = uids->len + 1;
fallback = TRUE;
} else {
g_set_error (
error, G_IO_ERROR,
g_io_error_from_errno (errno),
_("Cannot transfer message to destination folder: %s"),
g_strerror (errno));
camel_message_info_unref (info);
g_free (s_filename);
g_free (d_filename);
g_free (new_filename);
break;
}
} else {
CamelMessageInfo *clone;
CamelMaildirMessageInfo *mclone;
clone = camel_message_info_clone (info);
clone->summary = dest->summary;
mclone = (CamelMaildirMessageInfo *) clone;
/* preserve also UID, as it matches the file name */
mclone->info.info.uid = camel_pstring_strdup (camel_message_info_get_uid (info));
camel_maildir_info_set_filename (clone, g_strdup (new_filename));
/* unset deleted flag when transferring from trash folder */
if ((source->folder_flags & CAMEL_FOLDER_IS_TRASH) != 0)
camel_message_info_set_flags (info, CAMEL_MESSAGE_DELETED, 0);
/* unset junk flag when transferring from junk folder */
if ((source->folder_flags & CAMEL_FOLDER_IS_JUNK) != 0)
camel_message_info_set_flags (info, CAMEL_MESSAGE_JUNK, 0);
camel_folder_summary_add (dest->summary, clone);
camel_folder_change_info_add_uid (df->changes, camel_message_info_get_uid (clone));
camel_folder_set_message_flags (
source, uid, CAMEL_MESSAGE_DELETED |
CAMEL_MESSAGE_SEEN, ~0);
camel_folder_change_info_remove_uid (lf->changes, camel_message_info_get_uid (info));
camel_folder_summary_remove (source->summary, info);
}
camel_message_info_unref (info);
g_free (s_filename);
g_free (d_filename);
g_free (new_filename);
}
if (lf && camel_folder_change_info_changed (lf->changes)) {
camel_folder_changed (source, lf->changes);
camel_folder_change_info_clear (lf->changes);
}
if (df && camel_folder_change_info_changed (df->changes)) {
camel_folder_changed (dest, df->changes);
camel_folder_change_info_clear (df->changes);
}
camel_folder_thaw (source);
camel_folder_thaw (dest);
camel_operation_pop_message (cancellable);
} else
fallback = TRUE;
if (fallback) {
CamelFolderClass *folder_class;
/* Chain up to parent's transfer_messages_to() method. */
folder_class = CAMEL_FOLDER_CLASS (camel_maildir_folder_parent_class);
return folder_class->transfer_messages_to_sync (
source, uids, dest, delete_originals,
transferred_uids, cancellable, error);
}
return TRUE;
}
