/*** Copyright (c), The Regents of the University of California            ***
 *** For more information please refer to files in the COPYRIGHT directory ***/

/**
 * @file	examplesMS.c
 *
 * @brief	Manage a list of keyword-value pair examples.
 *
 * Properties can be used to store metadata extracted from a file or
 * database, or to build up a list of options to control how a
 * microservice prcesses data.
 *
 * @author	David R. Nadeau / University of California, San Diego
 */

#include "rsApiHandler.h"
#include "examplesMS.h"





/**
 * Create a new empty property list.
 *
 * @param[out]		listParam	the returned new property list
 * @param[in,out]	rei		the rule execution information
 * @return				the status code, 0 on success
 */
int
msiHello( msParam_t *name, msParam_t *outParam,
	ruleExecInfo_t *rei )
{
    char *tmpPtr;
    char outStr[MAX_NAME_LEN];

    RE_TEST_MACRO( "    Calling msiHello" );

    tmpPtr = parseMspForStr (name);

    if (tmpPtr == NULL)  {
	rodsLog (LOG_ERROR, "msiHello: missing name input");
	rei->status = USER__NULL_INPUT_ERR;
	return USER__NULL_INPUT_ERR;
    }

    snprintf (outStr, MAX_NAME_LEN, "Hello world from %s", tmpPtr);
    
    fillStrInMsParam (outParam, outStr);

    rei->status = 0;
    return 0;
}