static void
write_message_to_xrap_handler (client_t *self)
{
service_t *service = self->server->xrap;
assert (service);
ztrie_t *routes = NULL;
zmsg_t *content = zmsg_dup (xrap_traffic_content (self->message));
xrap_msg_t *msg = xrap_msg_decode (&content);
char *route;
int method = xrap_msg_id (msg);
if (method == XRAP_MSG_GET) {
route = (char *) xrap_msg_resource (msg);
routes = service->get_routes;
}
else
if (method == XRAP_MSG_POST) {
route = (char *) xrap_msg_parent (msg);
routes = service->post_routes;
}
else
if (method == XRAP_MSG_PUT) {
route = (char *) xrap_msg_resource (msg);
routes = service->put_routes;
}
else
if (method == XRAP_MSG_DELETE) {
route = (char *) xrap_msg_resource (msg);
routes = service->delete_routes;
}
else {
xrap_traffic_set_status_code (self->message, XRAP_TRAFFIC_BAD_REQUEST);
engine_set_exception (self, fail_event);
}
client_t *target;
if (routes && ztrie_matches (routes, route)) {
target = (client_t *) ztrie_hit_data (routes);
// Save message for broker
target->msg = zmsg_dup (xrap_traffic_content (self->message));
// Trigger dispatch event
target->callee = self;
engine_send_event (target, xrap_message_event);
}
else {
xrap_traffic_set_status_code (self->message, XRAP_TRAFFIC_NOT_FOUND);
self->rc = -1;
}
// Clean up
xrap_msg_destroy (&msg);
}
JNIEXPORT jstring JNICALL
Java_org_zeromq_zebra_XrapMsg__1_1resource (JNIEnv *env, jclass c, jlong self)
{
char *resource_ = (char *) xrap_msg_resource ((xrap_msg_t *) (intptr_t) self);
jstring return_string_ = (*env)->NewStringUTF (env, resource_);
return return_string_;
}
void
zeb_broker_test (bool verbose)
{
printf (" * zeb_broker: ");
if (verbose)
printf ("\n");
// @selftest
zactor_t *server = zactor_new (zeb_broker, "broker");
if (verbose)
zstr_send (server, "VERBOSE");
zstr_sendx (server, "BIND", "tcp://127.0.0.1:9999", NULL);
zsock_t* client = zsock_new_dealer (">tcp://127.0.0.1:9999");
zsock_t* worker = zsock_new_dealer (">tcp://127.0.0.1:9999");
assert (client);
assert (worker);
xrap_traffic_t *traffic = xrap_traffic_new ();
// Invalid Command
xrap_traffic_set_id (traffic, XRAP_TRAFFIC_XRAP_OFFER);
xrap_traffic_send (traffic, client);
xrap_traffic_recv (traffic, client);
assert (xrap_traffic_id (traffic) == XRAP_TRAFFIC_ERROR);
assert (xrap_traffic_status_code (traffic) == XRAP_TRAFFIC_COMMAND_INVALID);
// Open Connections for client & worker
xrap_traffic_set_id (traffic, XRAP_TRAFFIC_CONNECTION_OPEN);
xrap_traffic_send (traffic, client);
xrap_traffic_recv (traffic, client);
assert (xrap_traffic_id (traffic) == XRAP_TRAFFIC_OK);
xrap_traffic_set_id (traffic, XRAP_TRAFFIC_CONNECTION_OPEN);
xrap_traffic_send (traffic, worker);
xrap_traffic_recv (traffic, worker);
assert (xrap_traffic_id (traffic) == XRAP_TRAFFIC_OK);
// Provide Rubish Offering
xrap_traffic_set_id (traffic, XRAP_TRAFFIC_XRAP_OFFER);
xrap_traffic_set_route (traffic, "///");
xrap_traffic_set_method (traffic, "GET");
xrap_traffic_send (traffic, worker);
xrap_traffic_recv (traffic, worker);
assert (xrap_traffic_id (traffic) == XRAP_TRAFFIC_FAIL);
assert (xrap_traffic_status_code (traffic) == XRAP_TRAFFIC_CONFLICT);
// Provide Offering
xrap_traffic_set_id (traffic, XRAP_TRAFFIC_XRAP_OFFER);
xrap_traffic_set_route (traffic, "/foo/{[^/]}");
xrap_traffic_set_method (traffic, "GET");
xrap_traffic_send (traffic, worker);
xrap_traffic_recv (traffic, worker);
assert (xrap_traffic_id (traffic) == XRAP_TRAFFIC_OK);
// Send Request
xrap_msg_t *xmsg = xrap_msg_new (XRAP_MSG_GET);
xrap_msg_set_resource (xmsg, "%s", "/foo/bar");
zmsg_t *msg = xrap_msg_encode (&xmsg);
xrap_traffic_set_id (traffic, XRAP_TRAFFIC_XRAP_SEND);
xrap_traffic_set_content (traffic, &msg);
xrap_traffic_send (traffic, client);
xrap_traffic_recv (traffic, client);
assert (xrap_traffic_id (traffic) == XRAP_TRAFFIC_OK);
// Receive Request
xrap_traffic_recv (traffic, worker);
assert (xrap_traffic_id (traffic) == XRAP_TRAFFIC_XRAP_DELIVER);
msg = zmsg_dup (xrap_traffic_content (traffic));
xmsg = xrap_msg_decode (&msg);
assert (xrap_msg_id (xmsg) == XRAP_MSG_GET);
assert (streq ("/foo/bar", xrap_msg_resource (xmsg)));
xrap_msg_destroy (&xmsg);
// Send Response
xmsg = xrap_msg_new (XRAP_MSG_GET_OK);
xrap_msg_set_status_code (xmsg, 200);
xrap_msg_set_content_type (xmsg, "text/hello");
xrap_msg_set_content_body (xmsg, "Hello World!");
msg = xrap_msg_encode (&xmsg);
xrap_traffic_set_id (traffic, XRAP_TRAFFIC_XRAP_DELIVER);
xrap_traffic_set_content (traffic, &msg);
xrap_traffic_send (traffic, worker);
// Receive Response
xrap_traffic_recv (traffic, client);
assert (xrap_traffic_id (traffic) == XRAP_TRAFFIC_XRAP_DELIVER);
msg = zmsg_dup (xrap_traffic_content (traffic));
xmsg = xrap_msg_decode (&msg);
assert (xrap_msg_id (xmsg) == XRAP_MSG_GET_OK);
assert (xrap_msg_status_code (xmsg) == 200);
assert (streq ("text/hello", xrap_msg_content_type (xmsg)));
assert (streq ("Hello World!", xrap_msg_content_body (xmsg)));
xrap_msg_destroy (&xmsg);
// Send Request 2
xmsg = xrap_msg_new (XRAP_MSG_GET);
xrap_msg_set_resource (xmsg, "%s", "/fou/baz");
msg = xrap_msg_encode (&xmsg);
xrap_traffic_set_id (traffic, XRAP_TRAFFIC_XRAP_SEND);
xrap_traffic_set_content (traffic, &msg);
xrap_traffic_send (traffic, client);
xrap_traffic_recv (traffic, client);
assert (xrap_traffic_id (traffic) == XRAP_TRAFFIC_FAIL);
assert (xrap_traffic_status_code (traffic) == XRAP_TRAFFIC_NOT_FOUND);
xrap_traffic_destroy (&traffic);
// Finished, we can clean up
zsock_destroy (&client);
zsock_destroy (&worker);
zactor_destroy (&server);
// @end
printf ("OK\n");
}
///
// Get/set the resource field
const QString QXrapMsg::resource ()
{
const QString rv = QString (xrap_msg_resource (self));
return rv;
}
void
zwr_client_test (bool verbose)
{
printf (" * zwr_client: ");
if (verbose)
printf ("\n");
// @selftest
zwr_client_verbose = verbose;
// Start a server to test against, and bind to endpoint
zactor_t *server = zactor_new (zwr_server, "zwr_client_test");
if (verbose)
zstr_send (server, "VERBOSE");
zstr_sendx (server, "LOAD", "src/zwr_client.cfg", NULL);
// Create clients for testing
zwr_client_t *client = zwr_client_new ();
zwr_client_t *handler = zwr_client_new ();
assert (client);
assert (handler);
// Connect clients to server
int rc = zwr_client_connect (client, "tcp://127.0.0.1:9999", 1000, "client");
assert (rc == 0);
assert (zwr_client_connected (client) == true);
rc = zwr_client_connect (handler, "tcp://127.0.0.1:9999", 1000, "handler");
assert (rc == 0);
assert (zwr_client_connected (handler) == true);
// Provide Rubbish Offering
rc = zwr_client_set_handler (handler, "GET", "///");
assert (rc != 0);
assert (zwr_client_status (handler) == XRAP_TRAFFIC_CONFLICT);
// Provide Offering
rc = zwr_client_set_handler (handler, "GET", "/foo/{[^/]}");
assert (rc == 0);
// Send Request
xrap_msg_t *xmsg = xrap_msg_new (XRAP_MSG_GET);
xrap_msg_set_resource (xmsg, "%s", "/foo/bar");
zmsg_t *msg = xrap_msg_encode (&xmsg);
rc = zwr_client_request (client, 0, &msg);
assert (rc == 0);
// Receive Request
msg = zwr_client_recv (handler);
xmsg = xrap_msg_decode (&msg);
assert (xrap_msg_id (xmsg) == XRAP_MSG_GET);
assert (streq ("/foo/bar", xrap_msg_resource (xmsg)));
xrap_msg_destroy (&xmsg);
// Send Response
xmsg = xrap_msg_new (XRAP_MSG_GET_OK);
xrap_msg_set_status_code (xmsg, 200);
xrap_msg_set_content_type (xmsg, "text/hello");
xrap_msg_set_content_body (xmsg, "Hello World!");
msg = xrap_msg_encode (&xmsg);
zwr_client_deliver (handler, handler->sender, &msg);
zuuid_t *sender = zwr_client_sender (handler);
zuuid_destroy (&sender);
// Receive Response
msg = zwr_client_recv (client);
xmsg = xrap_msg_decode (&msg);
assert (xrap_msg_id (xmsg) == XRAP_MSG_GET_OK);
assert (xrap_msg_status_code (xmsg) == 200);
assert (streq ("text/hello", xrap_msg_content_type (xmsg)));
assert (streq ("Hello World!", xrap_msg_content_body (xmsg)));
xrap_msg_destroy (&xmsg);
sender = zwr_client_sender (client);
zuuid_destroy (&sender);
// Send Request 2
xmsg = xrap_msg_new (XRAP_MSG_GET);
xrap_msg_set_resource (xmsg, "%s", "/fou/baz");
msg = xrap_msg_encode (&xmsg);
rc = zwr_client_request (client, 0, &msg);
assert (rc == XRAP_TRAFFIC_NOT_FOUND);
zwr_client_destroy (&client);
zwr_client_destroy (&handler);
// Done, shut down
zactor_destroy (&server);
// @end
printf ("OK\n");
}