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>
145 lines
3.8 KiB
C
145 lines
3.8 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/st_ol_0005.pgc"
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/* @tier easy @module st @transform settlement-online */
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/*
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* st_ol_0005.pgc - 중계 수수료 계산 (ST_OL_0005) [tier=easy]
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*
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* 결제 중계사(PG/중계) 수수료 = 정률(만분율) + 건당 정액 합산 모델.
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* 정률분과 정액분을 각각 산출하여 합산한다.
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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 "acq_util.h"
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#include "st_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 15 "app/online/st_ol_0005.pgc"
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static long st_fee_round(long amount, long rate_bp)
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{
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/* 요율(만분율, basis point) x 금액 -> 원단위 반올림 (BigDecimal HALF_UP 대응) */
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if (amount < 0)
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return -(((-amount) * rate_bp + 5000) / 10000);
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return (amount * rate_bp + 5000) / 10000;
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}
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TX_SERVICE(ST_OL_0005, ctx)
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{
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char merch[16];
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long amount = 0, rate_bp = 0, txn_cnt = 0, flat = 0;
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long rate_part, flat_part, relay_fee, net;
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tx_log(TX_LOG_INFO, "[ST_OL_0005] 중계 수수료 계산 진입");
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if (tx_buf_get(ctx->in, "MERCHID", merch, sizeof(merch)) != TX_OK) {
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tx_return(ctx, TX_EINVAL, ctx->out);
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return;
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}
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tx_buf_getlong(ctx->in, "AMOUNT", &amount);
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tx_buf_getlong(ctx->in, "RATEBP", &rate_bp);
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tx_buf_getlong(ctx->in, "TXNCNT", &txn_cnt);
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if (tx_buf_getlong(ctx->in, "FLATFEE", &flat) != TX_OK || flat < 0)
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flat = 30; /* 중계 건당 기본 30원 */
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if (txn_cnt <= 0) txn_cnt = 1;
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if (!amount_is_valid(amount) || rate_bp < 0 || rate_bp > 10000) {
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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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rate_part = st_fee_round(amount, rate_bp);
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flat_part = flat * txn_cnt;
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relay_fee = rate_part + flat_part;
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net = amount - relay_fee;
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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, "MERCHID", merch);
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tx_buf_setlong(ctx->out, "RATEPART", rate_part);
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tx_buf_setlong(ctx->out, "FLATPART", flat_part);
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tx_buf_setlong(ctx->out, "RELAYFEE", relay_fee);
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tx_buf_setlong(ctx->out, "NET", net);
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tx_log(TX_LOG_INFO, "[ST_OL_0005] 중계수수료 정률=%ld 정액=%ld 합=%ld",
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rate_part, flat_part, relay_fee);
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tx_return(ctx, TX_OK, ctx->out);
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}
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