dbproxy::dbproxy(boost::shared_ptr<config::config> _config) {
mongoc_init();
mongoc_uri_t * _uri = mongoc_uri_new_for_host_port(_config->get_value_string("ip").c_str(), _config->get_value_int("port"));
_client = mongoc_client_new(mongoc_uri_get_string(_uri));
mongoc_uri_destroy(_uri);
_db = mongoc_client_get_database(_client, _config->get_value_string("db").c_str());
}
static void
test_mongoc_uri_new_for_host_port (void)
{
mongoc_uri_t *uri;
uri = mongoc_uri_new_for_host_port("uber", 555);
ASSERT(uri);
ASSERT(!strcmp("uber", mongoc_uri_get_hosts(uri)->host));
ASSERT(!strcmp("uber:555", mongoc_uri_get_hosts(uri)->host_and_port));
ASSERT(555 == mongoc_uri_get_hosts(uri)->port);
mongoc_uri_destroy(uri);
}
// Return a new mongoc_uri_t which should be freed with mongoc_uri_destroy
mongoc_uri_t *be_mongo_new_uri_from_options() {
const char *uristr = p_stab("mongo_uri");
const char *host = p_stab("mongo_host");
const char *port = p_stab("mongo_port");
const char *user = p_stab("mongo_user");
const char *password = p_stab("mongo_password");
const char *authSource = p_stab("mongo_authSource");
mongoc_uri_t *uri;
if (uristr) {
// URI string trumps everything else. Let the driver parse it.
uri = mongoc_uri_new(uristr);
} else if (host || port || user || password || authSource) {
// Using legacy piecemeal connection options. Assemble the URI.
uri = mongoc_uri_new_for_host_port(
host ? host : "localhost",
(port && atoi(port)) ? atoi(port) : 27017
);
// NB: Option setters require mongo-c-driver >= 1.4.0 (Aug 2016)
if (user != NULL) {
mongoc_uri_set_username(uri, user);
if (password != NULL) {
mongoc_uri_set_password(uri, password);
}
}
if (authSource != NULL) {
mongoc_uri_set_auth_source(uri, authSource);
}
} else {
// No connection options given at all, use defaults.
uri = mongoc_uri_new_for_host_port("localhost", 27017);
}
return uri;
}
