/* Processed by ecpg (15.18 (Debian 15.18-0+deb12u1)) */
/* These include files are added by the preprocessor */
#include <ecpglib.h>
#include <ecpgerrno.h>
#include <sqlca.h>
/* End of automatic include section */

#line 1 "app/online/cm_ol_0031.pgc"
/* @tier medium @module cm @transform common-online */
/*
 * cm_ol_0031.pgc - 공통 응답코드 매핑 서비스 (CM_OL_0031)  [tier=medium]
 *
 * 내부 처리결과코드(RC, 정수)를 대외 표준 응답코드(4자리 문자열)로 매핑한다.
 * TxCore 오류상수(TX_OK/TX_ENOENT/...) 및 업무 결과코드를 msg_layout.h 의
 * 표준 대외코드(RESP_OK/RESP_INVALID/RESP_NOMERCH/RESP_SYSERR)로 환산해
 * 응답한다. DB 접근 없는 in-code 규칙 매핑. (ATMI void SVC(TPSVCINFO*) 대응)
 */
#include <stdio.h>
#include <string.h>

#include "txcore.h"
#include "acq_util.h"
#include "cm_core.h"


#line 1 "/usr/include/postgresql/sqlca.h"
#ifndef POSTGRES_SQLCA_H
#define POSTGRES_SQLCA_H

#ifndef PGDLLIMPORT
#if  defined(WIN32) || defined(__CYGWIN__)
#define PGDLLIMPORT __declspec (dllimport)
#else
#define PGDLLIMPORT
#endif							/* __CYGWIN__ */
#endif							/* PGDLLIMPORT */

#define SQLERRMC_LEN	150

#ifdef __cplusplus
extern "C"
{
#endif

struct sqlca_t
{
	char		sqlcaid[8];
	long		sqlabc;
	long		sqlcode;
	struct
	{
		int			sqlerrml;
		char		sqlerrmc[SQLERRMC_LEN];
	}			sqlerrm;
	char		sqlerrp[8];
	long		sqlerrd[6];
	/* Element 0: empty						*/
	/* 1: OID of processed tuple if applicable			*/
	/* 2: number of rows processed				*/
	/* after an INSERT, UPDATE or				*/
	/* DELETE statement					*/
	/* 3: empty						*/
	/* 4: empty						*/
	/* 5: empty						*/
	char		sqlwarn[8];
	/* Element 0: set to 'W' if at least one other is 'W'	*/
	/* 1: if 'W' at least one character string		*/
	/* value was truncated when it was			*/
	/* stored into a host variable.             */

	/*
	 * 2: if 'W' a (hopefully) non-fatal notice occurred
	 */	/* 3: empty */
	/* 4: empty						*/
	/* 5: empty						*/
	/* 6: empty						*/
	/* 7: empty						*/

	char		sqlstate[5];
};

struct sqlca_t *ECPGget_sqlca(void);

#ifndef POSTGRES_ECPG_INTERNAL
#define sqlca (*ECPGget_sqlca())
#endif

#ifdef __cplusplus
}
#endif

#endif

#line 17 "app/online/cm_ol_0031.pgc"


/* 내부 RC -> 대외 표준 응답코드 문자열 매핑 규칙 */
static const char *cm_map_resp(int rc, const char **desc)
{
    switch (rc) {
    case TX_OK:
        *desc = "정상처리";
        return RESP_OK;
    case TX_EINVAL:
        *desc = "입력항목 오류";
        return RESP_INVALID;
    case TX_ENOKEY:
        *desc = "필수키 누락";
        return RESP_INVALID;
    case TX_ENOENT:
        *desc = "대상 없음(가맹점/거래)";
        return RESP_NOMERCH;
    case TX_EDB:
        *desc = "DB 처리 오류";
        return RESP_SYSERR;
    case TX_ENOMEM:
        *desc = "자원 부족";
        return RESP_SYSERR;
    case TX_FAIL:
    default:
        *desc = "시스템 오류";
        return RESP_SYSERR;
    }
}

TX_SERVICE(CM_OL_0031, ctx)
{
    long rc = 0;
    const char *resp;
    const char *desc = "";

    tx_log(TX_LOG_INFO, "[CM_OL_0031] 공통 응답코드 매핑 서비스 진입");

    if (tx_buf_getlong(ctx->in, "RC", &rc) != TX_OK) {
        tx_log(TX_LOG_ERROR, "[CM_OL_0031] RC 누락");
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }

    resp = cm_map_resp((int)rc, &desc);

    tx_buf_reset(ctx->out);
    tx_buf_setlong(ctx->out, "RC", rc);
    tx_buf_sets(ctx->out, "RESPCODE", resp);
    tx_buf_sets(ctx->out, "RESPDESC", desc);
    tx_buf_sets(ctx->out, "SUCCESS", (strcmp(resp, RESP_OK) == 0) ? "Y" : "N");
    tx_log(TX_LOG_INFO, "[CM_OL_0031] 매핑완료 rc=%ld -> resp=%s(%s)", rc, resp, desc);
    tx_return(ctx, TX_OK, ctx->out);
}
