std::string sender() const
{
const char *val = zyre_event_peer_uuid(m_self);
if(val == NULL) {
return "";
}
return val;
}
void
zyre_event_print (zyre_event_t *self)
{
zsys_info ("zyre_event:");
zsys_info (" - from name=%s uuid=%s",
zyre_event_peer_name (self),
zyre_event_peer_uuid (self));
zsys_info (" - type=%s", self->type);
if (streq (self->type, "ENTER")) {
void *item;
zsys_info (" - headers=%zu:", zhash_size (self->headers));
for (item = zhash_first (self->headers); item != NULL;
item = zhash_next (self->headers))
zyre_event_log_pair (zhash_cursor (self->headers), item, self);
zsys_info (" - address=%s", zyre_event_peer_addr (self));
}
else
if (streq (self->type, "JOIN")) {
zsys_info (" - group=%s", zyre_event_group (self));
}
else
if (streq (self->type, "LEAVE")) {
zsys_info (" - group=%s", zyre_event_group (self));
}
else
if (streq (self->type, "SHOUT")) {
zsys_info (" - message:");
zmsg_print (self->msg);
}
else
if (streq (self->type, "WHISPER")) {
zsys_info (" - message:");
zmsg_print (self->msg);
}
else
if (streq (self->type, "LEADER")) {
zsys_info (" - group=%s", zyre_event_group (self));
}
}
void
zyre_event_test (bool verbose)
{
printf (" * zyre_event: ");
// @selftest
// Create two nodes
zyre_t *node1 = zyre_new ("node1");
assert (node1);
zyre_set_header (node1, "X-HELLO", "World");
int rc = zyre_set_endpoint (node1, "inproc://zyre-node1");
assert (rc == 0);
// use gossiping instead of beaconing, suits Travis better
zyre_gossip_bind (node1, "inproc://gossip-hub");
if (verbose)
zyre_set_verbose (node1);
if (zyre_start (node1)) {
zyre_destroy (&node1);
printf ("OK (skipping test, no UDP discovery)\n");
return;
}
zyre_join (node1, "GLOBAL");
zyre_t *node2 = zyre_new ("node2");
assert (node2);
if (verbose)
zyre_set_verbose (node2);
rc = zyre_set_endpoint (node2, "inproc://zyre-node2");
assert (rc == 0);
// use gossiping instead of beaconing, suits Travis better
zyre_gossip_connect (node2, "inproc://gossip-hub");
rc = zyre_start (node2);
assert (rc == 0);
zyre_join (node2, "GLOBAL");
// Give time for them to interconnect
zclock_sleep (250);
// One node shouts to GLOBAL
zmsg_t *msg = zmsg_new ();
zmsg_addstr (msg, "Hello, World");
zyre_shout (node1, "GLOBAL", &msg);
zclock_sleep (100);
// Parse ENTER
zyre_event_t *event = zyre_event_new (node2);
assert (streq (zyre_event_type (event), "ENTER"));
const char *sender = zyre_event_peer_uuid (event);
assert (sender);
const char *name = zyre_event_peer_name (event);
assert (name);
assert (streq (name, "node1"));
const char *address = zyre_event_peer_addr (event);
assert (address);
const char *header = zyre_event_header (event, "X-HELLO");
assert (header);
zyre_event_destroy (&event);
// Parse JOIN
// We tolerate other events, which we can get if there are instances
// of Zyre running somewhere on the network.
event = zyre_event_new (node2);
if (streq (zyre_event_type (event), "JOIN")) {
// Parse SHOUT
zyre_event_destroy (&event);
event = zyre_event_new (node2);
if (streq (zyre_event_type (event), "SHOUT")) {
assert (streq (zyre_event_group (event), "GLOBAL"));
zmsg_t *msg = zyre_event_get_msg (event);
char *string = zmsg_popstr (msg);
zmsg_destroy (&msg);
assert (streq (string, "Hello, World"));
free (string);
}
zyre_event_destroy (&event);
}
zyre_destroy (&node1);
zyre_destroy (&node2);
// @end
printf ("OK\n");
}
///
// Return the sending peer's uuid as a string
const QString QZyreEvent::peerUuid ()
{
const QString rv = QString (zyre_event_peer_uuid (self));
return rv;
}
