gint inc_account_mail(MainWindow *mainwin, PrefsAccount *account)
{
gint new_msgs;
if (inc_lock_count) return 0;
if (account->receive_in_progress) return 0;
if (prefs_common.work_offline &&
!inc_offline_should_override(TRUE,
_("Claws Mail needs network access in order "
"to get mails.")))
return 0;
inc_autocheck_timer_remove();
main_window_lock(mainwin);
new_msgs = inc_account_mail_real(mainwin, account);
inc_update_stats(new_msgs);
inc_finished(mainwin, new_msgs > 0, FALSE);
main_window_unlock(mainwin);
inc_autocheck_timer_set();
return new_msgs;
}
static NewsSession *news_session_get(Folder *folder)
{
RemoteFolder *rfolder = REMOTE_FOLDER(folder);
cm_return_val_if_fail(folder != NULL, NULL);
cm_return_val_if_fail(FOLDER_CLASS(folder) == &news_class, NULL);
cm_return_val_if_fail(folder->account != NULL, NULL);
if (prefs_common.work_offline &&
!inc_offline_should_override(FALSE,
_("Claws Mail needs network access in order "
"to access the News server."))) {
return NULL;
}
if (!rfolder->session) {
rfolder->session = news_session_new_for_folder(folder);
session_register_ping(SESSION(rfolder->session), nntp_ping);
return NEWS_SESSION(rfolder->session);
}
/* Handle port change (also ssl/nossl change) without needing to
* restart application. */
if (rfolder->session->port != folder->account->nntpport) {
session_destroy(rfolder->session);
rfolder->session = news_session_new_for_folder(folder);
session_register_ping(SESSION(rfolder->session), nntp_ping);
goto newsession;
}
if (time(NULL) - rfolder->session->last_access_time <
SESSION_TIMEOUT_INTERVAL) {
return NEWS_SESSION(rfolder->session);
}
if (!nntp_ping(rfolder->session)) {
rfolder->session = news_session_new_for_folder(folder);
session_register_ping(SESSION(rfolder->session), nntp_ping);
}
newsession:
if (rfolder->session)
session_set_access_time(rfolder->session);
return NEWS_SESSION(rfolder->session);
}
void inc_mail(MainWindow *mainwin, gboolean notify)
{
gint new_msgs = 0;
gint account_new_msgs = 0;
if (inc_lock_count) return;
if (prefs_common.work_offline &&
!inc_offline_should_override(TRUE,
_("Claws Mail needs network access in order "
"to get mails.")))
return;
inc_lock();
inc_autocheck_timer_remove();
main_window_lock(mainwin);
if (prefs_common.use_extinc && prefs_common.extinc_cmd) {
/* external incorporating program */
if (execute_command_line(prefs_common.extinc_cmd, FALSE) < 0) {
main_window_unlock(mainwin);
inc_autocheck_timer_set();
inc_unlock();
return;
}
} else {
account_new_msgs = inc_account_mail_real(mainwin, cur_account);
if (account_new_msgs > 0)
new_msgs += account_new_msgs;
}
inc_update_stats(new_msgs);
inc_finished(mainwin, new_msgs > 0, FALSE);
main_window_unlock(mainwin);
inc_notify_cmd(new_msgs, notify);
inc_autocheck_timer_set();
inc_unlock();
}
void inc_all_account_mail(MainWindow *mainwin, gboolean autocheck,
gboolean notify)
{
GList *list, *queue_list = NULL;
IncProgressDialog *inc_dialog;
gint new_msgs = 0;
gint account_new_msgs = 0;
if (prefs_common.work_offline &&
!inc_offline_should_override( (autocheck == FALSE),
_("Claws Mail needs network access in order "
"to get mails.")))
return;
if (inc_lock_count) return;
inc_autocheck_timer_remove();
main_window_lock(mainwin);
list = account_get_list();
if (!list) {
inc_update_stats(new_msgs);
inc_finished(mainwin, new_msgs > 0, autocheck);
main_window_unlock(mainwin);
inc_notify_cmd(new_msgs, notify);
inc_autocheck_timer_set();
return;
}
if (prefs_common.use_extinc && prefs_common.extinc_cmd) {
/* external incorporating program */
if (execute_command_line(prefs_common.extinc_cmd, FALSE) < 0) {
log_error(LOG_PROTOCOL, _("%s failed\n"), prefs_common.extinc_cmd);
main_window_unlock(mainwin);
inc_autocheck_timer_set();
return;
}
}
/* check local folders */
account_new_msgs = inc_all_spool();
if (account_new_msgs > 0)
new_msgs += account_new_msgs;
/* check IMAP4 / News folders */
for (list = account_get_list(); list != NULL; list = list->next) {
PrefsAccount *account = list->data;
if ((account->protocol == A_IMAP4 ||
account->protocol == A_NNTP) && account->recv_at_getall) {
new_msgs += folderview_check_new(FOLDER(account->folder));
}
}
/* check POP3 accounts */
for (list = account_get_list(); list != NULL; list = list->next) {
IncSession *session;
PrefsAccount *account = list->data;
if (account->recv_at_getall) {
session = inc_session_new(account);
if (session)
queue_list = g_list_append(queue_list, session);
}
}
if (queue_list) {
inc_dialog = inc_progress_dialog_create(autocheck);
inc_dialog->queue_list = queue_list;
inc_dialog->mainwin = mainwin;
inc_progress_dialog_set_list(inc_dialog);
toolbar_main_set_sensitive(mainwin);
main_window_set_menu_sensitive(mainwin);
new_msgs += inc_start(inc_dialog);
}
inc_update_stats(new_msgs);
inc_finished(mainwin, new_msgs > 0, autocheck);
main_window_unlock(mainwin);
inc_notify_cmd(new_msgs, notify);
inc_autocheck_timer_set();
}
int spamassassin_learn(MsgInfo *msginfo, GSList *msglist, gboolean spam)
{
gchar *cmd = NULL;
gchar *file = NULL;
const gchar *shell = g_getenv("SHELL");
gchar *spamc_wrapper = NULL;
if (msginfo == NULL && msglist == NULL) {
return -1;
}
if (config.transport == SPAMASSASSIN_TRANSPORT_TCP
&& prefs_common_get_prefs()->work_offline
&& !inc_offline_should_override(TRUE,
_("Claws Mail needs network access in order "
"to feed the mail to the remote learner."))) {
return -1;
}
if (msginfo) {
file = procmsg_get_message_file(msginfo);
if (file == NULL) {
return -1;
}
if (config.transport == SPAMASSASSIN_TRANSPORT_TCP) {
spamc_wrapper = spamassassin_create_tmp_spamc_wrapper(spam);
if (spamc_wrapper != NULL) {
cmd = g_strconcat(shell?shell:"sh", " ",
spamc_wrapper, " ", file, NULL);
}
} else {
cmd = g_strdup_printf("sa-learn -u %s%s %s %s",
config.username,
prefs_common_get_prefs()->work_offline?" -L":"",
spam?"--spam":"--ham", file);
}
}
if (msglist) {
GSList *cur = msglist;
MsgInfo *info;
if (config.transport == SPAMASSASSIN_TRANSPORT_TCP) {
/* execute n-times the spamc command */
for (; cur; cur = cur->next) {
info = (MsgInfo *)cur->data;
gchar *tmpcmd = NULL;
gchar *tmpfile = get_tmp_file();
if (spamc_wrapper == NULL) {
spamc_wrapper = spamassassin_create_tmp_spamc_wrapper(spam);
}
if (spamc_wrapper && tmpfile &&
copy_file(procmsg_get_message_file(info), tmpfile, TRUE) == 0) {
tmpcmd = g_strconcat(shell?shell:"sh", " ", spamc_wrapper, " ",
tmpfile, NULL);
debug_print("%s\n", tmpcmd);
execute_command_line(tmpcmd, FALSE, NULL);
g_free(tmpcmd);
}
g_free(tmpfile);
}
g_free(spamc_wrapper);
return 0;
} else {
cmd = g_strdup_printf("sa-learn -u %s%s %s",
config.username,
prefs_common_get_prefs()->work_offline?" -L":"",
spam?"--spam":"--ham");
/* concatenate all message tmpfiles to the sa-learn command-line */
for (; cur; cur = cur->next) {
info = (MsgInfo *)cur->data;
gchar *tmpcmd = NULL;
gchar *tmpfile = get_tmp_file();
if (tmpfile &&
copy_file(procmsg_get_message_file(info), tmpfile, TRUE) == 0) {
tmpcmd = g_strconcat(cmd, " ", tmpfile, NULL);
g_free(cmd);
cmd = tmpcmd;
}
g_free(tmpfile);
}
}
}
if (cmd == NULL) {
return -1;
}
debug_print("%s\n", cmd);
/* only run sync calls to sa-learn/spamc to prevent system lockdown */
execute_command_line(cmd, FALSE, NULL);
g_free(cmd);
g_free(spamc_wrapper);
return 0;
}
