int amqpmanagement_open(AMQP_MANAGEMENT_HANDLE amqp_management)
{
int result;
if (amqp_management == NULL)
{
result = __LINE__;
}
else
{
if (messagereceiver_open(amqp_management->message_receiver, on_message_received, amqp_management) != 0)
{
result = __LINE__;
}
else
{
if (messagesender_open(amqp_management->message_sender) != 0)
{
messagereceiver_close(amqp_management->message_receiver);
result = __LINE__;
}
else
{
result = 0;
}
}
}
return result;
}
static bool on_new_link_attached(void* context, LINK_ENDPOINT_HANDLE new_link_endpoint, const char* name, role role, AMQP_VALUE source, AMQP_VALUE target)
{
(void)context;
link = link_create_from_endpoint(session, new_link_endpoint, name, role, source, target);
link_set_rcv_settle_mode(link, receiver_settle_mode_first);
message_receiver = messagereceiver_create(link, on_message_receiver_state_changed, NULL);
messagereceiver_open(message_receiver, on_message_received, NULL);
return true;
}
int main(int argc, char** argv)
{
int result;
XIO_HANDLE sasl_io = NULL;
CONNECTION_HANDLE connection = NULL;
SESSION_HANDLE session = NULL;
LINK_HANDLE link = NULL;
MESSAGE_RECEIVER_HANDLE message_receiver = NULL;
amqpalloc_set_memory_tracing_enabled(true);
if (platform_init() != 0)
{
result = -1;
}
else
{
size_t last_memory_used = 0;
/* create SASL plain handler */
SASL_PLAIN_CONFIG sasl_plain_config = { EH_KEY_NAME, EH_KEY, NULL };
SASL_MECHANISM_HANDLE sasl_mechanism_handle = saslmechanism_create(saslplain_get_interface(), &sasl_plain_config);
XIO_HANDLE tls_io;
/* create the TLS IO */
TLSIO_CONFIG tls_io_config = { EH_HOST, 5671 };
const IO_INTERFACE_DESCRIPTION* tlsio_interface = platform_get_default_tlsio();
tls_io = xio_create(tlsio_interface, &tls_io_config, NULL);
/* create the SASL client IO using the TLS IO */
SASLCLIENTIO_CONFIG sasl_io_config = { tls_io, sasl_mechanism_handle };
sasl_io = xio_create(saslclientio_get_interface_description(), &sasl_io_config, NULL);
/* create the connection, session and link */
connection = connection_create(sasl_io, EH_HOST, "whatever", NULL, NULL);
session = session_create(connection, NULL, NULL);
/* set incoming window to 100 for the session */
session_set_incoming_window(session, 100);
AMQP_VALUE source = messaging_create_source("amqps://" EH_HOST "/ingress/ConsumerGroups/$Default/Partitions/0");
AMQP_VALUE target = messaging_create_target("ingress-rx");
link = link_create(session, "receiver-link", role_receiver, source, target);
link_set_rcv_settle_mode(link, receiver_settle_mode_first);
amqpvalue_destroy(source);
amqpvalue_destroy(target);
/* create a message receiver */
message_receiver = messagereceiver_create(link, NULL, NULL);
if ((message_receiver == NULL) ||
(messagereceiver_open(message_receiver, on_message_received, message_receiver) != 0))
{
result = -1;
}
else
{
while (true)
{
size_t current_memory_used;
size_t maximum_memory_used;
connection_dowork(connection);
current_memory_used = amqpalloc_get_current_memory_used();
maximum_memory_used = amqpalloc_get_maximum_memory_used();
if (current_memory_used != last_memory_used)
{
printf("Current memory usage:%lu (max:%lu)\r\n", (unsigned long)current_memory_used, (unsigned long)maximum_memory_used);
last_memory_used = current_memory_used;
}
}
result = 0;
}
messagereceiver_destroy(message_receiver);
link_destroy(link);
session_destroy(session);
connection_destroy(connection);
platform_deinit();
printf("Max memory usage:%lu\r\n", (unsigned long)amqpalloc_get_maximum_memory_used());
printf("Current memory usage:%lu\r\n", (unsigned long)amqpalloc_get_current_memory_used());
#ifdef _CRTDBG_MAP_ALLOC
_CrtDumpMemoryLeaks();
#endif
}
return result;
}
