/* 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/py_ol_0003.pgc"
/* @tier hard @module py @transform payment-online */
/*
 * py_ol_0003.pgc - 지급 계좌검증 연계(tx_call 계좌실명) (PY_OL_0003)  [tier=hard]
 *
 * TxCore TX_SERVICE 엔트리. 요청 TXBUF 를 검증하고 임베디드 SQL / 표준
 * DBIO / tx_call 로 처리한 뒤 응답 TXBUF 를 구성한다. 외부 실명연계 전
 * 지급계좌 마스터(py_account)를 임베디드 조회하여 사전검증한다.
 */
#include <stdio.h>
#include <string.h>

#include "txcore.h"
#include "txcore_dbio.h"
#include "acq_util.h"
#include "py_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/py_ol_0003.pgc"


TX_SERVICE(PY_OL_0003, ctx)
{
    /* exec sql begin declare section */
     
     
     
    
#line 22 "app/online/py_ol_0003.pgc"
 char h_acct [ 24 ] ;
 
#line 23 "app/online/py_ol_0003.pgc"
 char h_holder [ 41 ] ;
 
#line 24 "app/online/py_ol_0003.pgc"
 char h_acct_status [ 2 ] ;
/* exec sql end declare section */
#line 25 "app/online/py_ol_0003.pgc"


    char key[16];
    if (tx_buf_get(ctx->in, "KEY", key, sizeof(key)) != TX_OK) {
        tx_log(TX_LOG_ERROR, "[PY_OL_0003] KEY 누락");
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }
    TXBUF *req;
    char acct[20], vresp[8];
    int  rc;

    tx_log(TX_LOG_INFO, "[PY_OL_0003] 지급 계좌검증 진입");
    if (tx_buf_get(ctx->in, "ACCTNO", acct, sizeof(acct)) != TX_OK) {
        tx_return(ctx, TX_EINVAL, ctx->out);
        return;
    }

    /* 사전검증: 지급계좌 마스터에 등록/정상('N') 여부 확인 */
    strncpy(h_acct, acct, sizeof(h_acct) - 1);
    h_acct[sizeof(h_acct) - 1] = '\0';
    memset(h_holder, 0, sizeof(h_holder));
    memset(h_acct_status, 0, sizeof(h_acct_status));

    { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select holder_name , acct_status from py_account where acct_no = $1 ", 
	ECPGt_char,(h_acct),(long)24,(long)1,(24)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, 
	ECPGt_char,(h_holder),(long)41,(long)1,(41)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
	ECPGt_char,(h_acct_status),(long)2,(long)1,(2)*sizeof(char), 
	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 52 "app/online/py_ol_0003.pgc"


    if (sqlca.sqlcode == TX_SQL_NOTFOUND) {
        tx_log(TX_LOG_WARN, "[PY_OL_0003] 미등록 계좌 acct=%s", acct);
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_INVALID);
        tx_buf_sets(ctx->out, "VALID", "N");
        tx_buf_sets(ctx->out, "REASON", "ACCT_NOT_FOUND");
        tx_return(ctx, TX_ENOENT, ctx->out);
        return;
    }
    if (sqlca.sqlcode != TX_SQL_OK) {
        TX_DBIO_LOG_ERR("SELECT py_account");
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
        tx_return(ctx, TX_EDB, ctx->out);
        return;
    }
    if (memcmp(h_acct_status, "N", 1) != 0) {
        tx_log(TX_LOG_WARN, "[PY_OL_0003] 계좌상태 비정상 acct=%s status=%s",
               acct, h_acct_status);
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_INVALID);
        tx_buf_sets(ctx->out, "VALID", "N");
        tx_buf_sets(ctx->out, "REASON", "ACCT_INACTIVE");
        tx_return(ctx, TX_FAIL, ctx->out);
        return;
    }

    req = tx_buf_alloc();
    if (!req) { tx_return(ctx, TX_ENOMEM, ctx->out); return; }
    tx_buf_sets(req, "KEY", key);
    tx_buf_sets(req, "ACCTNO", acct);
    tx_buf_sets(req, "HOLDER", h_holder);

    rc = tx_call("PY_ACCTCHK", req, ctx->out);
    tx_buf_free(req);
    if (rc != TX_OK) {
        tx_log(TX_LOG_ERROR, "[PY_OL_0003] 계좌검증 연계실패 rc=%d", rc);
        tx_buf_reset(ctx->out);
        tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
        tx_return(ctx, rc, ctx->out);
        return;
    }
    if (tx_buf_get(ctx->out, "RESPCODE", vresp, sizeof(vresp)) != TX_OK)
        strcpy(vresp, RESP_OK);

    tx_buf_sets(ctx->out, "HOLDER", h_holder);
    tx_buf_sets(ctx->out, "VALID", (strcmp(vresp, RESP_OK) == 0) ? "Y" : "N");
    tx_log(TX_LOG_INFO, "[PY_OL_0003] 계좌검증 acct=%s resp=%s holder=%s",
           acct, vresp, h_holder);
    tx_return(ctx, (strcmp(vresp, RESP_OK) == 0) ? TX_OK : TX_FAIL, ctx->out);
}
