static void inet_sch_task_sock_event_cb(EV_P_ struct ev_io *w, int revents) {
inet_sch_manage_t mgr;
inet_sch_task_t task;
CURLMcode rc;
int action;
task = (inet_sch_task_t)w->data;
assert(task);
mgr = task->m_mgr;
action = (revents & EV_READ?CURL_POLL_IN : 0) | ( revents & EV_WRITE?CURL_POLL_OUT : 0);
rc = curl_multi_socket_action(task->m_mgr->m_multi, w->fd, action, &mgr->m_still_running);
if (rc != CURLM_OK) {
CPE_ERROR(
mgr->m_em, "%s: sock_event_cb: curl_multi_socket_handle fail, %s(%d)!",
inet_sch_manage_name(task->m_mgr),
inet_sch_curl_code_msg(rc), rc);
return;
}
inet_sch_process_multi_info(mgr);
if (mgr->m_still_running <= 0) {
if (mgr->m_debug >= 2) {
CPE_INFO(
mgr->m_em, "%s: sock_event_cb: no task runing, stop timer!",
inet_sch_manage_name(task->m_mgr));
}
ev_timer_stop(mgr->m_loop, &mgr->m_timer_event);
}
}
int inet_sch_task_run(inet_sch_task_t task) {
CURLMcode rc;
assert(task);
if (task->m_state != inet_sch_task_state_init) {
CPE_ERROR(
task->m_mgr->m_em, "%s: run task: task run in error state %d!",
inet_sch_manage_name(task->m_mgr),
task->m_state);
return -1;
}
rc = curl_multi_add_handle(task->m_mgr->m_multi, task->m_handler);
if (rc != CURLM_OK) {
CPE_ERROR(
task->m_mgr->m_em, "%s: run task: curl_multi_add_handle fail, %s(%d)!",
inet_sch_manage_name(task->m_mgr),
inet_sch_curl_code_msg(rc), rc);
return -1;
}
task->m_state = inet_sch_task_state_runing;
return 0;
}
static void inet_sch_timer_cb(EV_P_ struct ev_timer *w, int revents) {
CURLMcode rc;
inet_sch_manage_t mgr = (inet_sch_manage_t)w->data;
if (mgr->m_debug >= 2) {
CPE_INFO(
mgr->m_em, "%s: timer: event=%d",
inet_sch_manage_name(mgr), revents);
}
rc = curl_multi_socket_action(mgr->m_multi, CURL_SOCKET_TIMEOUT, 0, &mgr->m_still_running);
if (rc != CURLM_OK) {
CPE_ERROR(
mgr->m_em, "%s: timer: curl_multi_socket_action fail, %d(%s)",
inet_sch_manage_name(mgr), rc, inet_sch_curl_code_msg(rc));
}
inet_sch_process_multi_info(mgr);
}
