static ngx_int_t longpoll_reserve(subscriber_t *self) {
full_subscriber_t *fsub = (full_subscriber_t *)self;
ensure_request_hold(fsub);
self->reserved++;
DBG("%p reserve for req %p, reservations: %i", self, fsub->sub.request, self->reserved);
return NGX_OK;
}
static ngx_int_t websocket_reserve(subscriber_t *self) {
full_subscriber_t *fsub = (full_subscriber_t *)self;
ensure_request_hold(fsub);
fsub->reserved++;
DBG("%p reserve for req %p. reservations: %i", self, fsub->request, fsub->reserved);
return NGX_OK;
}
static ngx_int_t ensure_handshake(full_subscriber_t *fsub) {
if(fsub->shook_hands == 0) {
ensure_request_hold(fsub);
websocket_perform_handshake(fsub);
fsub->shook_hands = 1;
return NGX_OK;
}
return NGX_DECLINED;
}
ngx_int_t longpoll_enqueue(subscriber_t *self) {
full_subscriber_t *fsub = (full_subscriber_t *)self;
assert(fsub->sub.enqueued == 0);
DBG("%p enqueue", self);
fsub->data.finalize_request = 1;
fsub->sub.enqueued = 1;
ensure_request_hold(fsub);
if(self->cf->subscriber_timeout > 0) {
//add timeout timer
ngx_add_timer(&fsub->data.timeout_ev, self->cf->subscriber_timeout * 1000);
}
return NGX_OK;
}
ngx_int_t longpoll_enqueue(subscriber_t *self) {
full_subscriber_t *fsub = (full_subscriber_t *)self;
assert(fsub->sub.enqueued == 0);
DBG("%p enqueue", self);
fsub->data.finalize_request = 1;
fsub->sub.enqueued = 1;
ensure_request_hold(fsub);
if(self->cf->subscriber_timeout > 0) {
//add timeout timer
//nextsub->ev should be zeroed;
fsub->data.timeout_ev.handler = timeout_ev_handler;
fsub->data.timeout_ev.data = fsub;
fsub->data.timeout_ev.log = ngx_cycle->log;
ngx_add_timer(&fsub->data.timeout_ev, self->cf->subscriber_timeout * 1000);
}
return NGX_OK;
}
