/* Local variables: */
/* c-file-style: "linux" */
/* End: */

#include <glib.h>
#include <stdio.h>
#include <string.h>

#include "dc.h"
#include "dc_common.h"

#include "condor_wu.h"


/*****************************************************************************/

/* Check if the logical name is not already registered */
int wu_check_logical_name(DC_Workunit *wu, const char *logicalFileName)
{
	GList *l;

	if (strchr(logicalFileName, '/') || strchr(logicalFileName, '\\'))
	{
		DC_log(LOG_ERR, "Illegal characters in logical file name %s",
		       logicalFileName);
		return(DC_ERR_BADPARAM);
	}
	for (l= wu->input_files; l; l= l->next)
	{
		DC_PhysicalFile *file= (DC_PhysicalFile *)l->data;
      
		if (!strcmp(file->label, logicalFileName))
		{
			DC_log(LOG_ERR, "File %s is already registered as an "
			       "input file", logicalFileName);
			return(DC_ERR_BADPARAM);
		}
	}
	for (l= wu->output_files; l; l= l->next)
	{
		if (!strcmp((char *)l->data, logicalFileName))
		{
			DC_log(LOG_ERR, "File %s is already registered as an "
			       "output file", logicalFileName);
			return(DC_ERR_BADPARAM);
		}
	}
	return(0);
}


char *wu_get_workdir_path(DC_Workunit *wu,
			  const char *label,
			  WorkdirFile type)
{
	return g_strdup_printf("%s%c%s", wu->workdir, G_DIR_SEPARATOR, label);
}


int wu_gen_condor_submit(DC_Workunit *wu)
{
	FILE *f= NULL;
	GString *fn;

	if (!wu)
		return(-2);

	fn= g_string_new(wu->workdir);
	fn= g_string_append(fn, "/condor_submit.txt");
	if ((f= fopen(fn->str, "w+")) == NULL)
	{
		DC_log(LOG_ERR, "Condor submit file %s creation failed",
		       fn->str);
		return(-1);
	}
  
	fprintf(f, "Executable = %s\n", wu->client_name);
	fprintf(f, "Universe = vanilla\n");
	fprintf(f, "output = internal_output.txt\n");
	fprintf(f, "error = internal_error.txt\n");
	fprintf(f, "log = internal_log.txt\n");
	fprintf(f, "\n");
	fprintf(f, "Queue\n");

	if (f)
		fclose(f);
	return(0);
}


/* End of condor/condor_wu.c */