open62541/examples/nodeset/server_testnodeset.c

/* This work is licensed under a Creative Commons CCZero 1.0 Universal License.
 * See http://creativecommons.org/publicdomain/zero/1.0/ for more information.
 */

#include <ua_client_highlevel.h>
#include <ua_config_default.h>
#include <ua_log_stdout.h>
#include <ua_server.h>

#include <signal.h>
#include <stdlib.h>

#include "ua_namespace_testnodeset.h"

UA_Boolean running = true;

UA_DataTypeArray customTypesArray = { NULL, UA_TYPES_TESTNODESET_COUNT, UA_TYPES_TESTNODESET};

static void stopHandler(int sign)
{
    UA_LOG_INFO(UA_Log_Stdout, UA_LOGCATEGORY_SERVER, "received ctrl-c");
    running = false;
}

int main(int argc, char **argv)
{
    signal(SIGINT, stopHandler);
    signal(SIGTERM, stopHandler);
    UA_ServerConfig *config = UA_ServerConfig_new_default();
    config->customDataTypes = &customTypesArray;
    UA_Server *server = UA_Server_new(config);

    UA_StatusCode retval;
    /* create nodes from nodeset */
    if (ua_namespace_testnodeset(server) != UA_STATUSCODE_GOOD)
    {
        UA_LOG_ERROR(UA_Log_Stdout, UA_LOGCATEGORY_SERVER,
                     "Could not add the example nodeset. "
                     "Check previous output for any error.");
        retval = UA_STATUSCODE_BADUNEXPECTEDERROR;
    }
    else
    {
        UA_Variant out;
        UA_Variant_init(&out);
        UA_Server_readValue(server, UA_NODEID_NUMERIC(2, 10002), &out);
        UA_Point *p = (UA_Point *)out.data;
        printf("point 2d x: %f y: %f \n", p->x, p->y);
        retval = UA_Server_run(server, &running);
    }
    UA_Server_delete(server);
    UA_ServerConfig_delete(config);
    return retval == UA_STATUSCODE_GOOD ? EXIT_SUCCESS : EXIT_FAILURE;
}