c3a0259e95
- 템플릿 클론(정규화 후 0줄 상이) → 전 코퍼스 530/530 고유 바디 - 11개 모듈(mg/au/ac/rc/vl/st/py/lg/mm/cm/cl) 각 파일이 distinct한 매입·대사·정산·수수료·지급·원장·마감·마스터·정합성·전문게이트웨이·공통 업무 - TxCore(ATMI 유사) + ECPG(EXEC SQL) 관용구, 프레임워크/헤더/DBIO API/파일ID·경로 유지 - 전체 docker make -j4 = EXIT 0, 958 오브젝트, 데모 바이너리 링크 - inventory.json loc 실측 갱신 Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
291 lines
8.7 KiB
C
291 lines
8.7 KiB
C
/* Processed by ecpg (15.18 (Debian 15.18-0+deb12u1)) */
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/* These include files are added by the preprocessor */
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#include <ecpglib.h>
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#include <ecpgerrno.h>
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#include <sqlca.h>
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/* End of automatic include section */
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#line 1 "app/online/lg_ol_0016.pgc"
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/* @tier medium @module lg @transform ledger-online */
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/*
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* lg_ol_0016.pgc - 원장 온라인 서비스 (LG_OL_0016) [tier=medium]
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*
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* 원장 역분개(逆分介): 원거래(KEY)를 조회해 동일 가맹점/카드/영업일로
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* 부호를 반대로 뒤집은(amount, fee 부호 반전) 새 역분개 원장행을
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* 생성한다. 역분개 키는 원거래 키에 'R' 접미를 붙여 구성하며 상태는
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* 처리완료(status='M')로 기표한다. 원거래 취소/상계 처리에 쓰인다.
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*
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* TxCore TX_SERVICE 엔트리. 요청 TXBUF 를 검증하고 lg_ledger 에
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* 직접 임베디드 SQL(SELECT/INSERT) 을 수행한 뒤 응답을 구성한다.
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*/
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#include <stdio.h>
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#include <string.h>
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#include "txcore.h"
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#include "txcore_dbio.h"
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#include "acq_util.h"
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#include "lg_core.h"
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#line 1 "/usr/include/postgresql/sqlca.h"
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#ifndef POSTGRES_SQLCA_H
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#define POSTGRES_SQLCA_H
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#ifndef PGDLLIMPORT
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#if defined(WIN32) || defined(__CYGWIN__)
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#define PGDLLIMPORT __declspec (dllimport)
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#else
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#define PGDLLIMPORT
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#endif /* __CYGWIN__ */
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#endif /* PGDLLIMPORT */
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#define SQLERRMC_LEN 150
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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struct sqlca_t
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{
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char sqlcaid[8];
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long sqlabc;
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long sqlcode;
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struct
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{
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int sqlerrml;
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char sqlerrmc[SQLERRMC_LEN];
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} sqlerrm;
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char sqlerrp[8];
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long sqlerrd[6];
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/* Element 0: empty */
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/* 1: OID of processed tuple if applicable */
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/* 2: number of rows processed */
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/* after an INSERT, UPDATE or */
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/* DELETE statement */
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/* 3: empty */
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/* 4: empty */
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/* 5: empty */
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char sqlwarn[8];
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/* Element 0: set to 'W' if at least one other is 'W' */
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/* 1: if 'W' at least one character string */
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/* value was truncated when it was */
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/* stored into a host variable. */
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/*
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* 2: if 'W' a (hopefully) non-fatal notice occurred
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*/ /* 3: empty */
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/* 4: empty */
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/* 5: empty */
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/* 6: empty */
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/* 7: empty */
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char sqlstate[5];
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};
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struct sqlca_t *ECPGget_sqlca(void);
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#ifndef POSTGRES_ECPG_INTERNAL
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#define sqlca (*ECPGget_sqlca())
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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#line 21 "app/online/lg_ol_0016.pgc"
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TX_SERVICE(LG_OL_0016, ctx)
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{
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/* exec sql begin declare section */
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#line 26 "app/online/lg_ol_0016.pgc"
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char h_key [ 16 ] ;
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#line 27 "app/online/lg_ol_0016.pgc"
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char h_rev_key [ 16 ] ;
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#line 28 "app/online/lg_ol_0016.pgc"
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char h_merch_id [ 16 ] ;
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#line 29 "app/online/lg_ol_0016.pgc"
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char h_card_no [ 20 ] ;
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#line 30 "app/online/lg_ol_0016.pgc"
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long h_amount ;
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#line 31 "app/online/lg_ol_0016.pgc"
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char h_biz_date [ 9 ] ;
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#line 32 "app/online/lg_ol_0016.pgc"
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char h_status [ 2 ] ;
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#line 33 "app/online/lg_ol_0016.pgc"
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long h_fee ;
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#line 34 "app/online/lg_ol_0016.pgc"
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int h_dup ;
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/* exec sql end declare section */
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#line 35 "app/online/lg_ol_0016.pgc"
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char key[16], revkey[16];
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int n;
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tx_log(TX_LOG_INFO, "[LG_OL_0016] 원장 역분개 서비스 진입");
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/* ---- 1. 요청 필드 수신 및 검증 ---- */
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if (tx_buf_get(ctx->in, "KEY", key, sizeof(key)) != TX_OK || key[0] == '\0') {
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tx_log(TX_LOG_ERROR, "[LG_OL_0016] KEY 누락");
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tx_buf_reset(ctx->out);
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tx_buf_sets(ctx->out, "RESPCODE", RESP_INVALID);
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tx_return(ctx, TX_EINVAL, ctx->out);
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return;
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}
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strncpy(h_key, key, sizeof(h_key) - 1);
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h_key[sizeof(h_key) - 1] = '\0';
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/* ---- 2. 원거래 조회 ---- */
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{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select merch_id , card_no , amount , biz_date , fee from lg_ledger where key = $1 ",
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ECPGt_char,(h_key),(long)16,(long)1,(16)*sizeof(char),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT,
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ECPGt_char,(h_merch_id),(long)16,(long)1,(16)*sizeof(char),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L,
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ECPGt_char,(h_card_no),(long)20,(long)1,(20)*sizeof(char),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L,
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ECPGt_long,&(h_amount),(long)1,(long)1,sizeof(long),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L,
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ECPGt_char,(h_biz_date),(long)9,(long)1,(9)*sizeof(char),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L,
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ECPGt_long,&(h_fee),(long)1,(long)1,sizeof(long),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
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#line 58 "app/online/lg_ol_0016.pgc"
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if (sqlca.sqlcode == TX_SQL_NOTFOUND) {
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tx_log(TX_LOG_WARN, "[LG_OL_0016] 원거래 없음 key=%s", key);
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tx_buf_reset(ctx->out);
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tx_buf_sets(ctx->out, "RESPCODE", RESP_INVALID);
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tx_return(ctx, TX_ENOENT, ctx->out);
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return;
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}
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if (sqlca.sqlcode != TX_SQL_OK) {
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TX_DBIO_LOG_ERR("LG_OL_0016 select");
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tx_buf_reset(ctx->out);
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tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
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tx_return(ctx, TX_EDB, ctx->out);
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return;
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}
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/* ---- 3. 역분개 키 구성 (원키[최대14] + 'R') ---- */
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n = (int)strlen(key);
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if (n > (int)sizeof(revkey) - 2)
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n = (int)sizeof(revkey) - 2;
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memcpy(revkey, key, n);
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revkey[n] = 'R';
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revkey[n + 1] = '\0';
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strncpy(h_rev_key, revkey, sizeof(h_rev_key) - 1);
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h_rev_key[sizeof(h_rev_key) - 1] = '\0';
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/* ---- 4. 역분개 키 중복 확인 ---- */
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{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select count ( * ) from lg_ledger where key = $1 ",
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ECPGt_char,(h_rev_key),(long)16,(long)1,(16)*sizeof(char),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT,
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ECPGt_int,&(h_dup),(long)1,(long)1,sizeof(int),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
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#line 90 "app/online/lg_ol_0016.pgc"
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if (sqlca.sqlcode != TX_SQL_OK && sqlca.sqlcode != TX_SQL_NOTFOUND) {
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TX_DBIO_LOG_ERR("LG_OL_0016 dupchk");
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tx_buf_reset(ctx->out);
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tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
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tx_return(ctx, TX_EDB, ctx->out);
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return;
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}
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if (h_dup > 0) {
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tx_log(TX_LOG_WARN, "[LG_OL_0016] 이미 역분개됨 revkey=%s", revkey);
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tx_buf_reset(ctx->out);
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tx_buf_sets(ctx->out, "RESPCODE", RESP_INVALID);
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tx_buf_sets(ctx->out, "REVKEY", revkey);
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tx_return(ctx, TX_EINVAL, ctx->out);
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return;
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}
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/* ---- 5. 부호 반전 후 역분개행 INSERT ---- */
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h_amount = -h_amount;
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h_fee = -h_fee;
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strncpy(h_status, LG_ST_DONE, sizeof(h_status) - 1);
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h_status[sizeof(h_status) - 1] = '\0';
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if (tx_begin() != TX_OK) {
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tx_log(TX_LOG_ERROR, "[LG_OL_0016] 트랜잭션 시작 실패");
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tx_buf_reset(ctx->out);
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tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
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tx_return(ctx, TX_FAIL, ctx->out);
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return;
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}
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{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into lg_ledger ( key , merch_id , card_no , amount , biz_date , status , fee , upd_ts ) values ( $1 , $2 , $3 , $4 , $5 , $6 , $7 , now ( ) )",
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ECPGt_char,(h_rev_key),(long)16,(long)1,(16)*sizeof(char),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L,
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ECPGt_char,(h_merch_id),(long)16,(long)1,(16)*sizeof(char),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L,
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ECPGt_char,(h_card_no),(long)20,(long)1,(20)*sizeof(char),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L,
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ECPGt_long,&(h_amount),(long)1,(long)1,sizeof(long),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L,
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ECPGt_char,(h_biz_date),(long)9,(long)1,(9)*sizeof(char),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L,
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ECPGt_char,(h_status),(long)2,(long)1,(2)*sizeof(char),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L,
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ECPGt_long,&(h_fee),(long)1,(long)1,sizeof(long),
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ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);}
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#line 126 "app/online/lg_ol_0016.pgc"
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if (sqlca.sqlcode != TX_SQL_OK) {
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TX_DBIO_LOG_ERR("LG_OL_0016 insert");
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tx_abort();
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tx_buf_reset(ctx->out);
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tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
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tx_return(ctx, TX_EDB, ctx->out);
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return;
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}
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if (tx_commit() != TX_OK) {
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tx_log(TX_LOG_ERROR, "[LG_OL_0016] 커밋 실패 revkey=%s", revkey);
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tx_abort();
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tx_buf_reset(ctx->out);
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tx_buf_sets(ctx->out, "RESPCODE", RESP_SYSERR);
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tx_return(ctx, TX_FAIL, ctx->out);
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return;
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}
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/* ---- 6. 응답 구성 ---- */
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tx_buf_reset(ctx->out);
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tx_buf_sets(ctx->out, "RESPCODE", RESP_OK);
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tx_buf_sets(ctx->out, "KEY", key);
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tx_buf_sets(ctx->out, "REVKEY", revkey);
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tx_buf_setlong(ctx->out, "REVAMT", h_amount);
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tx_buf_setlong(ctx->out, "REVFEE", h_fee);
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tx_buf_sets(ctx->out, "STATUS", LG_ST_DONE);
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tx_log(TX_LOG_INFO, "[LG_OL_0016] 역분개 완료 원키=%s 역키=%s 역금액=%ld",
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key, revkey, h_amount);
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tx_return(ctx, TX_OK, ctx->out);
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}
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