Diffstat (limited to 'kmicromail/libetpan/generic/maildirdriver_cached.c') (more/less context) (ignore whitespace changes)
-rw-r--r-- | kmicromail/libetpan/generic/maildirdriver_cached.c | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/kmicromail/libetpan/generic/maildirdriver_cached.c b/kmicromail/libetpan/generic/maildirdriver_cached.c index 503d1c9..8a5e206 100644 --- a/kmicromail/libetpan/generic/maildirdriver_cached.c +++ b/kmicromail/libetpan/generic/maildirdriver_cached.c @@ -65,95 +65,99 @@ static int parameters(mailsession * session, int id, void * value); static int connect_path(mailsession * session, char * path); static int logout(mailsession * session); static int expunge_folder(mailsession * session); static int status_folder(mailsession * session, char * mb, uint32_t * result_messages, uint32_t * result_recent, uint32_t * result_unseen); static int recent_number(mailsession * session, char * mb, uint32_t * result); static int unseen_number(mailsession * session, char * mb, uint32_t * result); static int messages_number(mailsession * session, char * mb, uint32_t * result); static int append_message(mailsession * session, char * message, size_t size); +static int append_message_flags(mailsession * session, + char * message, size_t size, struct mail_flags * flags); + static int get_messages_list(mailsession * session, struct mailmessage_list ** result); static int get_envelopes_list(mailsession * session, struct mailmessage_list * env_list); static int check_folder(mailsession * session); static int get_message(mailsession * session, uint32_t num, mailmessage ** result); static int get_message_by_uid(mailsession * session, const char * uid, mailmessage ** result); static mailsession_driver local_maildir_cached_session_driver = { .sess_name = "maildir-cached", .sess_initialize = initialize, .sess_uninitialize = uninitialize, .sess_parameters = parameters, .sess_connect_stream = NULL, .sess_connect_path = connect_path, .sess_starttls = NULL, .sess_login = NULL, .sess_logout = logout, .sess_noop = NULL, .sess_build_folder_name = NULL, .sess_create_folder = NULL, .sess_delete_folder = NULL, .sess_rename_folder = NULL, .sess_check_folder = check_folder, .sess_examine_folder = NULL, .sess_select_folder = NULL, .sess_expunge_folder = expunge_folder, .sess_status_folder = status_folder, .sess_messages_number = messages_number, .sess_recent_number = recent_number, .sess_unseen_number = unseen_number, .sess_list_folders = NULL, .sess_lsub_folders = NULL, .sess_subscribe_folder = NULL, .sess_unsubscribe_folder = NULL, .sess_append_message = append_message, + .sess_append_message_flags = append_message_flags, .sess_copy_message = NULL, .sess_move_message = NULL, .sess_get_messages_list = get_messages_list, .sess_get_envelopes_list = get_envelopes_list, .sess_remove_message = NULL, #if 0 .sess_search_messages = maildriver_generic_search_messages, #endif .sess_get_message = get_message, .sess_get_message_by_uid = get_message_by_uid, }; mailsession_driver * maildir_cached_session_driver = &local_maildir_cached_session_driver; static inline struct maildir_cached_session_state_data * get_cached_data(mailsession * session) { return session->sess_data; } @@ -433,51 +437,125 @@ static int status_folder(mailsession * session, char * mb, } static int messages_number(mailsession * session, char * mb, uint32_t * result) { return mailsession_messages_number(get_ancestor(session), mb, result); } static int unseen_number(mailsession * session, char * mb, uint32_t * result) { return mailsession_unseen_number(get_ancestor(session), mb, result); } static int recent_number(mailsession * session, char * mb, uint32_t * result) { return mailsession_recent_number(get_ancestor(session), mb, result); } static int append_message(mailsession * session, char * message, size_t size) { +#if 0 return mailsession_append_message(get_ancestor(session), message, size); +#endif + return append_message_flags(session, message, size, NULL); } +static int append_message_flags(mailsession * session, + char * message, size_t size, struct mail_flags * flags) +{ + struct maildir * md; + int r; + char uid[PATH_MAX]; + struct maildir_msg * md_msg; + chashdatum key; + chashdatum value; + uint32_t md_flags; + struct mail_cache_db * cache_db_flags; + char filename_flags[PATH_MAX]; + MMAPString * mmapstr; + struct maildir_cached_session_state_data * data; + + md = get_maildir_session(session); + if (md == NULL) + return MAIL_ERROR_BAD_STATE; + + r = maildir_message_add_uid(md, message, size, + uid, sizeof(uid)); + if (r != MAILDIR_NO_ERROR) + return maildirdriver_maildir_error_to_mail_error(r); + + if (flags == NULL) + goto exit; + + data = get_cached_data(session); + + snprintf(filename_flags, PATH_MAX, "%s%c%s%c%s", + data->md_flags_directory, MAIL_DIR_SEPARATOR, data->md_quoted_mb, + MAIL_DIR_SEPARATOR, 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; + + r = write_cached_flags(cache_db_flags, mmapstr, + uid, flags); + + mmap_string_free(mmapstr); + mail_cache_db_close_unlock(filename_flags, cache_db_flags); + + if (r != MAIL_NO_ERROR) + goto exit; + + key.data = uid; + key.len = strlen(uid); + r = chash_get(md->mdir_msg_hash, &key, &value); + if (r < 0) + goto exit; + + md_msg = value.data; + + md_flags = maildirdriver_flags_to_maildir_flags(flags->fl_flags); + + r = maildir_message_change_flags(md, uid, md_flags); + if (r != MAILDIR_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; +} #define UID_NAME "uid.db" static int uid_clean_up(struct mail_cache_db * uid_db, struct mailmessage_list * env_list) { chash * hash_exist; int res; int r; unsigned int i; chashdatum key; chashdatum value; char key_str[PATH_MAX]; /* flush cache */ hash_exist = chash_new(CHASH_DEFAULTSIZE, CHASH_COPYALL); if (hash_exist == NULL) { res = MAIL_ERROR_MEMORY; goto err; } value.data = NULL; value.len = 0; |