int main(void)
{
burrow_st *burrow;
client_st client;
client.message_count = 0;
client.return_code = 0;
client.account = "account";
client.queue = "queue";
client.messages = (linked list of messages)
client.current_message = client.messages;
burrow = burrow_create("http");
burrow_set_backend_option("server", "burrow.example.com");
burrow_set_backend_option("port", "1234");
burrow_set_context(burrow, &client);
burrow_set_complete_fn(burrow, &_complete);
burrow_set_log_fn(burrow, &_log);
/* Insert the first one here to kick the loop off. This only sets start state,
it doesn't run the loop. */
message = client.current_messages;
burrow_create_message(burrow, client.account, client.queue,
client.current_message->message, NULL, client.current_message->body);
/* This runs until there are no more tasks. */
burrow_process(burrow);
return client->return_code;
}
int main(int argc, char **argv)
{
const char *server = "localhost";
const char *port = "8080";
const char *account = getlogin();
const char *queue = "demo";
int c;
int verbose = 0;
int seed = (int)time(NULL);
int messages = 0;
int endless = 0;
int maxsleep = 25;
app_state_st state = { 0, 0, {0}, 0 };
while ((c = getopt(argc, argv, "s:p:a:q:gchve:r:l:")) != -1)
{
switch(c) {
case 'v':
verbose++;
break;
case 'g':
state.generator = 1;
break;
case 'c':
state.generator = 0;
break;
case 's':
server = optarg;
break;
case 'p':
port = optarg;
break;
case 'a':
account = optarg;
break;
case 'q':
queue = optarg;
break;
case 'e':
seed = atoi(optarg);
break;
case 'r':
messages = atoi(optarg) + 1;
break;
case 'l':
maxsleep = atoi(optarg); /* hundredths of a second */
break;
default:
case 'h':
print_help(argv[0]);
return 0;
}
}
srand((unsigned int)seed);
if (verbose > 1)
printf("info: using random seed %d", seed);
if (!messages)
endless = 1;
burrow_st *burrow;
burrow = burrow_create(NULL, "http");
if (!burrow)
FATAL("burrow creation failed");
burrow_set_backend_option(burrow, "server", server);
burrow_set_backend_option(burrow, "port", port);
burrow_add_options(burrow, BURROW_OPT_AUTOPROCESS);
burrow_set_log_fn(burrow, &error_callback);
burrow_set_message_fn(burrow, &message_callback);
burrow_set_complete_fn(burrow, &complete_callback);
burrow_set_context(burrow, &state);
if (state.generator) {
char buf[1024];
char uuidbuf[36 + 1];
uuid_t uuid;
burrow_attributes_st *attr = burrow_attributes_create(NULL, burrow);
if (!attr)
FATAL("couldn't allocate attributes\n");
burrow_attributes_set_ttl(attr, 5); /* short ttl */
while (endless || messages--) {
uuid_generate(uuid);
uuid_unparse(uuid, uuidbuf);
random_equation(buf, 1024);
printf("Sending: %s\nExpected value: %f\n", buf, process_equation(buf));
burrow_create_message(burrow, account, queue, uuidbuf, (void*)buf, strlen(buf), attr);
if (state.error)
FATAL("encountered error");
if (maxsleep && (messages || endless)) {
int sl = rand() % maxsleep;
if (verbose)
printf("info: sleeping for %d hundredths of a second\n", sl);
usleep((useconds_t)sl * 10000);
}
}
if (verbose)
printf("info: done sending messages\n");
} else { /* Consumer */
burrow_filters_st *filters = burrow_filters_create(NULL, burrow);
if (!filters)
FATAL("couldn't create filters or attributes");
burrow_filters_set_detail(filters, BURROW_DETAIL_ALL);
while (endless || messages--) {
if (state.last_msg_id[0])
burrow_filters_set_marker(filters, state.last_msg_id);
else
burrow_filters_set_marker(filters, NULL);
burrow_get_messages(burrow, account, queue, filters);
if (state.error)
FATAL("encountered error");
if (maxsleep && (messages || endless)) {
int sl = rand() % maxsleep;
if (verbose)
printf("info: sleeping for %d hundredths of a second\n", sl);
usleep((useconds_t)sl * 10000);
}
}
if (verbose)
printf("info: done receiving messages\n");
}
burrow_destroy(burrow);
return 0;
}
int main(int argc, char **argv)
{
burrow_st *burrow;
client_st client;
msg_st *msg;
int use_http = 0;
argc--;
argv++;
if (strcmp(argv[0], "http") == 0) {
use_http = 1;
argc--;
argv++;
}
if (argc < 4 || argc % 2 != 0)
return -1;
client.account = argv[0];
client.queue = argv[1];
argc -= 2;
argv += 2;
client.messages = NULL;
client.message_count = 0;
while (argc) {
msg = malloc(sizeof(msg_st));
if (!msg)
return -2;
msg->msg_id = argv[0];
msg->body = (uint8_t *)argv[1];
msg->body_size = strlen(argv[1]);
msg->next = client.messages;
client.messages = msg;
client.message_count++;
argc -= 2;
argv += 2;
}
client.return_code = 0;
client.current_message = client.messages;
if (use_http == 0) {
burrow = burrow_create(NULL, "dummy");
printf("burrow = %p\n", burrow);
} else {
burrow = burrow_create(NULL, "http");
printf("burrow = %p\n", burrow);
burrow_backend_set_option(burrow, "server", "localhost");
burrow_backend_set_option(burrow, "port", "8080");
}
burrow_set_context(burrow, &client);
burrow_set_log_fn(burrow, &_log);
burrow_set_message_fn(burrow, &_message);
(void) _complete;
/* Insert the first one here to kick the loop off. This only sets start state,
it doesn't run the loop. */
burrow_set_complete_fn(burrow, &_complete);
msg = client.current_message;
printf("Calling create_message(%s,%s,%s,\"%s\",..)\n\n", client.account,
client.queue, msg->msg_id, msg->body);
burrow_create_message(burrow, client.account, client.queue,
msg->msg_id, msg->body, msg->body_size, NULL);
/* This runs until there are no more tasks. */
burrow_process(burrow);
printf("Ok, now let us see what messages the server has\n");
/* Now see what the server has */
burrow_get_messages(burrow, client.account, client.queue, NULL);
burrow_result_t result;
do {
result = burrow_process(burrow);
} while (result != BURROW_OK);
/* Now get the first message */
{
printf("Now we will get the first message\n");
burrow_filters_st *filters = burrow_filters_create(0,0);
burrow_filters_set_detail(filters, BURROW_DETAIL_ALL);
burrow_get_message(burrow, client.account, client.queue,
client.messages->msg_id,
filters
);
burrow_process(burrow);
}
/*
burrow_destroy(burrow);
if (use_http == 0) {
burrow = burrow_create(NULL, "dummy");
printf("burrow = %p\n", burrow);
} else {
burrow = burrow_create(NULL, "http");
printf("burrow = %p\n", burrow);
burrow_backend_set_option(burrow, "server", "localhost");
burrow_backend_set_option(burrow, "port", "8080");
}
*/
/* Now update the first message to hide for a couple seconds */
uint32_t seconds = 3;
printf("Now we will update the first message to hide it for %d seconds\n",seconds);
burrow_filters_st *filters = burrow_filters_create(0,0);
burrow_attributes_st *attributes = burrow_attributes_create(0,0);
burrow_attributes_set_hide(attributes, seconds);
burrow_filters_set_detail(filters, BURROW_DETAIL_ALL);
burrow_update_message(burrow, client.account, client.queue,
client.messages->msg_id,
attributes,
filters
);
burrow_process(burrow);
printf("Get all messages, one should be missing\n");
burrow_get_messages(burrow, client.account, client.queue, NULL);
burrow_process(burrow);
printf("Now sleep until the messages should reappear\n");
sleep(seconds + 1);
printf("Now get all messages again\n");
burrow_get_messages(burrow, client.account, client.queue, NULL);
burrow_process(burrow);
printf("Ok, now let us delete one message\n");
burrow_filters_free(filters);
filters = burrow_filters_create(0,0);
burrow_filters_set_detail(filters, BURROW_DETAIL_ALL);
burrow_delete_message(burrow, client.account, client.queue, client.messages->msg_id,
NULL);
burrow_process(burrow);
printf("Get all messages, one should be missing\n");
burrow_get_messages(burrow, client.account, client.queue, NULL);
burrow_process(burrow);
printf("Get list of accounts\n");
burrow_set_account_fn(burrow, &_account);
burrow_get_accounts(burrow, NULL);
burrow_process(burrow);
printf("finishing up\n");
burrow_destroy(burrow);
exit(0);
return client.return_code;
}
int main(int argc, char **argv)
{
burrow_st *burrow;
client_st client;
msg_st *msg;
int use_http = 0;
argc--;
argv++;
if (strcmp(argv[0], "http") == 0) {
use_http = 1;
argc--;
argv++;
}
if (argc < 4 || argc % 2 != 0)
return -1;
client.account = argv[0];
client.queue = argv[1];
argc -= 2;
argv += 2;
client.messages = NULL;
client.message_count = 0;
while (argc) {
msg = malloc(sizeof(msg_st));
if (!msg)
return -2;
msg->msg_id = argv[0];
msg->body = (uint8_t *)argv[1];
msg->body_size = strlen(argv[1]);
msg->next = client.messages;
client.messages = msg;
client.message_count++;
argc -= 2;
argv += 2;
}
client.return_code = 0;
client.current_message = client.messages;
if (use_http == 0) {
burrow = burrow_create(NULL, "dummy");
printf("burrow = %p\n", burrow);
} else {
burrow = burrow_create(NULL, "http");
printf("burrow = %p\n", burrow);
burrow_backend_set_option(burrow, "server", "localhost");
burrow_backend_set_option(burrow, "port", "8080");
}
burrow_set_context(burrow, &client);
burrow_set_complete_fn(burrow, &_complete);
burrow_set_log_fn(burrow, &_log);
/* Insert the first one here to kick the loop off. This only sets start state,
it doesn't run the loop. */
msg = client.current_message;
burrow_create_message(burrow, client.account, client.queue,
msg->msg_id, msg->body, msg->body_size, NULL);
/* This runs until there are no more tasks. */
burrow_process(burrow);
burrow_destroy(burrow);
return client.return_code;
}