Diffstat (limited to 'kmicromail/libetpan/generic/mhdriver_cached.c') (more/less context) (ignore whitespace changes)
-rw-r--r-- | kmicromail/libetpan/generic/mhdriver_cached.c | 93 |
1 files changed, 88 insertions, 5 deletions
diff --git a/kmicromail/libetpan/generic/mhdriver_cached.c b/kmicromail/libetpan/generic/mhdriver_cached.c index 5c35089..04aa523 100644 --- a/kmicromail/libetpan/generic/mhdriver_cached.c +++ b/kmicromail/libetpan/generic/mhdriver_cached.c @@ -105,12 +105,14 @@ static int mhdriver_cached_subscribe_folder(mailsession * session, char * mb); static int mhdriver_cached_unsubscribe_folder(mailsession * session, char * mb); static int mhdriver_cached_append_message(mailsession * session, char * message, size_t size); +static int mhdriver_cached_append_message_flags(mailsession * session, + char * message, size_t size, struct mail_flags * flags); static int mhdriver_cached_copy_message(mailsession * session, uint32_t num, char * mb); static int mhdriver_cached_remove_message(mailsession * session, uint32_t num); @@ -162,12 +164,13 @@ static mailsession_driver local_mh_cached_session_driver = { .sess_list_folders = mhdriver_cached_list_folders, .sess_lsub_folders = mhdriver_cached_lsub_folders, .sess_subscribe_folder = mhdriver_cached_subscribe_folder, .sess_unsubscribe_folder = mhdriver_cached_unsubscribe_folder, .sess_append_message = mhdriver_cached_append_message, + .sess_append_message_flags = mhdriver_cached_append_message_flags, .sess_copy_message = mhdriver_cached_copy_message, .sess_move_message = mhdriver_cached_move_message, .sess_get_messages_list = mhdriver_cached_get_messages_list, .sess_get_envelopes_list = mhdriver_cached_get_envelopes_list, .sess_remove_message = mhdriver_cached_remove_message, @@ -880,13 +883,91 @@ static int mhdriver_cached_unsubscribe_folder(mailsession * session, /* messages operations */ static int mhdriver_cached_append_message(mailsession * session, char * message, size_t size) { - return mailsession_append_message(get_ancestor(session), message, size); + return mhdriver_cached_append_message_flags(session, + message, size, NULL); +} + +static int mhdriver_cached_append_message_flags(mailsession * session, + char * message, size_t size, struct mail_flags * flags) +{ + int r; + struct mailmh_folder * folder; + struct mailmh_msg_info * msg_info; + chashdatum key; + chashdatum value; + uint32_t uid; + struct mh_cached_session_state_data * data; + char filename_flags[PATH_MAX]; + struct mail_cache_db * cache_db_flags; + MMAPString * mmapstr; + char keyname[PATH_MAX]; + + folder = get_mh_cur_folder(session); + if (folder == NULL) + return MAIL_ERROR_BAD_STATE; + + r = mailmh_folder_add_message_uid(folder, + message, size, &uid); + + switch (r) { + case MAILMH_ERROR_FILE: + return MAIL_ERROR_DISKSPACE; + + case MAILMH_NO_ERROR: + break; + + default: + return mhdriver_mh_error_to_mail_error(r); + } + + if (flags == NULL) + goto exit; + + key.data = &uid; + key.len = sizeof(uid); + r = chash_get(folder->fl_msgs_hash, &key, &value); + if (r < 0) + return MAIL_ERROR_CACHE_MISS; + + msg_info = value.data; + + data = get_cached_data(session); + + snprintf(filename_flags, PATH_MAX, "%s/%s/%s", + data->mh_flags_directory, data->mh_quoted_mb, FLAGS_NAME); + + r = mail_cache_db_open_lock(filename_flags, &cache_db_flags); + if (r < 0) + goto exit; + + mmapstr = mmap_string_new(""); + if (mmapstr == NULL) + goto close_db_flags; + + snprintf(keyname, PATH_MAX, "%u-%lu-%lu-flags", + uid, (unsigned long) msg_info->msg_mtime, + (unsigned long) msg_info->msg_size); + + r = mhdriver_write_cached_flags(cache_db_flags, mmapstr, keyname, flags); + + mmap_string_free(mmapstr); + mail_cache_db_close_unlock(filename_flags, cache_db_flags); + + if (r != MAIL_NO_ERROR) + goto exit; + + return MAIL_NO_ERROR; + + close_db_flags: + mail_cache_db_close_unlock(filename_flags, cache_db_flags); + exit: + return MAIL_NO_ERROR; } static int mhdriver_cached_copy_message(mailsession * session, uint32_t num, char * mb) { return mailsession_copy_message(get_ancestor(session), num, mb); @@ -950,14 +1031,15 @@ get_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, key.len = sizeof(num); r = chash_get(folder->fl_msgs_hash, &key, &data); if (r < 0) return MAIL_ERROR_CACHE_MISS; msg_info = data.data; - snprintf(keyname, PATH_MAX, "%u-%u-%u-envelope", - num, (uint32_t) msg_info->msg_mtime, msg_info->msg_size); + snprintf(keyname, PATH_MAX, "%u-%lu-%lu-envelope", + num, (unsigned long) msg_info->msg_mtime, + (unsigned long) msg_info->msg_size); r = generic_cache_fields_read(cache_db, mmapstr, keyname, &fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } @@ -995,14 +1077,15 @@ write_cached_envelope(struct mail_cache_db * cache_db, MMAPString * mmapstr, key.len = sizeof(num); r = chash_get(folder->fl_msgs_hash, &key, &data); if (r < 0) return MAIL_ERROR_CACHE_MISS; msg_info = data.data; - snprintf(keyname, PATH_MAX, "%u-%u-%u-envelope", - num, (uint32_t) msg_info->msg_mtime, msg_info->msg_size); + snprintf(keyname, PATH_MAX, "%u-%lu-%lu-envelope", + num, (unsigned long) msg_info->msg_mtime, + (unsigned long) msg_info->msg_size); r = generic_cache_fields_write(cache_db, mmapstr, keyname, fields); if (r != MAIL_NO_ERROR) { res = r; goto err; } |