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acquire-core-full/app/batch/mg_bt_0002.c
forge-bot c3a0259e95 다양화: 530개 online/batch 프로그램을 모듈별 고유 실업무 로직으로 재작성
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- TxCore(ATMI 유사) + ECPG(EXEC SQL) 관용구, 프레임워크/헤더/DBIO API/파일ID·경로 유지
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Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-19 01:37:54 +00:00

250 lines
6.7 KiB
C

/* 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/batch/mg_bt_0002.pgc"
/* @tier easy @module mg @transform msg-gateway-batch */
/*
* mg_bt_0002.pgc - 전문게이트웨이 큐 적체 정리 배치 [tier=easy]
*
* 접수(R) 상태로 큐(mg_queue)에 등록된 뒤 일정 시간(기본 1800초)을
* 초과하도록 처리되지 못한 적체 전문을 커서로 순회하며 실패(U)로
* 만료처리한다. 만료 건수와 최장 적체시간을 집계하여 리포트한다.
*
* 실행: mg_bt_0002 <YYYYMMDD> [db@host]
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "txcore.h"
#include "txcore_dbio.h"
#include "acq_util.h"
#include "mg_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 20 "app/batch/mg_bt_0002.pgc"
#define MG_QUEUE_TTL_SEC 1800 /* 큐 적체 만료 임계(초) */
/* 적체시간(초)이 임계를 넘었는지 판정 */
static int mg_is_stale(long elapsed)
{
return (elapsed >= MG_QUEUE_TTL_SEC) ? 1 : 0;
}
static int run_mg_bt_0002(const char *biz_date)
{
/* exec sql begin declare section */
#line 33 "app/batch/mg_bt_0002.pgc"
char h_biz_date [ 9 ] ;
#line 34 "app/batch/mg_bt_0002.pgc"
char h_key [ 16 ] ;
#line 35 "app/batch/mg_bt_0002.pgc"
long h_elapsed ;
/* exec sql end declare section */
#line 36 "app/batch/mg_bt_0002.pgc"
long total = 0, expired = 0, alive = 0, errcnt = 0;
long max_wait = 0;
int rc;
memset(h_biz_date, 0, sizeof(h_biz_date));
strncpy(h_biz_date, biz_date, sizeof(h_biz_date) - 1);
ECPGset_var( 0, ( h_biz_date ), __LINE__);\
/* declare cur_mg_bt_0002 cursor for select key , cast ( extract ( EPOCH from ( now ( ) - enq_ts ) ) as bigint ) from mg_queue where biz_date = $1 and status = 'R' order by enq_ts */
#line 50 "app/batch/mg_bt_0002.pgc"
#line 50 "app/batch/mg_bt_0002.pgc"
{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "declare cur_mg_bt_0002 cursor for select key , cast ( extract ( EPOCH from ( now ( ) - enq_ts ) ) as bigint ) from mg_queue where biz_date = $1 and status = 'R' order by enq_ts",
ECPGt_char,(h_biz_date),(long)9,(long)1,(9)*sizeof(char),
ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);}
#line 52 "app/batch/mg_bt_0002.pgc"
if (sqlca.sqlcode != TX_SQL_OK) {
TX_DBIO_LOG_ERR("OPEN cur_mg_bt_0002");
return TX_EDB;
}
if (tx_begin() != TX_OK)
tx_log(TX_LOG_WARN, "[mg_bt_0002] tx_begin 경고");
for (;;) {
{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "fetch cur_mg_bt_0002", ECPGt_EOIT,
ECPGt_char,(h_key),(long)16,(long)1,(16)*sizeof(char),
ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L,
ECPGt_long,&(h_elapsed),(long)1,(long)1,sizeof(long),
ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
#line 62 "app/batch/mg_bt_0002.pgc"
if (sqlca.sqlcode == TX_SQL_NOTFOUND)
break;
if (sqlca.sqlcode != TX_SQL_OK) {
TX_DBIO_LOG_ERR("FETCH cur_mg_bt_0002");
errcnt++;
break;
}
total++;
if (h_elapsed > max_wait)
max_wait = h_elapsed;
if (!mg_is_stale(h_elapsed)) {
alive++;
continue;
}
rc = mg_rec_update_status(h_key, MG_ST_FAIL);
if (rc != TX_OK) {
tx_log(TX_LOG_ERROR, "[mg_bt_0002] 만료처리 실패 key=%s rc=%d", h_key, rc);
errcnt++;
} else {
expired++;
tx_log(TX_LOG_DEBUG, "[mg_bt_0002] 적체만료 key=%s wait=%lds", h_key, h_elapsed);
}
}
{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "close cur_mg_bt_0002", ECPGt_EOIT, ECPGt_EORT);}
#line 91 "app/batch/mg_bt_0002.pgc"
if (errcnt == 0)
tx_commit();
else
tx_abort();
tx_log(TX_LOG_INFO,
"[mg_bt_0002] 요약 date=%s 대상=%ld 만료=%ld 유지=%ld 오류=%ld",
biz_date, total, expired, alive, errcnt);
printf("========== 큐 적체 정리 배치 [mg_bt_0002] ==========\n");
printf(" 영업일 : %s\n", biz_date);
printf(" 적체 임계(초) : %d\n", MG_QUEUE_TTL_SEC);
printf(" 점검 건수 : %ld\n", total);
printf(" 만료처리(U) : %ld\n", expired);
printf(" 유지 건수 : %ld\n", alive);
printf(" 최장 적체(초) : %ld\n", max_wait);
printf(" 오류 건수 : %ld\n", errcnt);
printf("=============================================\n");
return (errcnt == 0) ? TX_OK : TX_FAIL;
}
int main(int argc, char **argv)
{
const char *biz_date;
const char *target;
int rc;
tx_set_loglevel(TX_LOG_INFO);
if (argc < 2) {
fprintf(stderr, "사용법: %s <YYYYMMDD> [db@host]\n", argv[0]);
return 2;
}
biz_date = argv[1];
target = (argc >= 3) ? argv[2] : NULL;
if (!date_is_valid(biz_date)) {
fprintf(stderr, "오류: 유효하지 않은 영업일 '%s'\n", biz_date);
return 2;
}
tx_log(TX_LOG_INFO, "[mg_bt_0002] 큐 적체 정리 시작 date=%s", biz_date);
rc = mg_dbio_connect(target);
if (rc != TX_OK) {
tx_log(TX_LOG_ERROR, "[mg_bt_0002] DB 접속 실패 rc=%d", rc);
return 1;
}
rc = run_mg_bt_0002(biz_date);
mg_dbio_disconnect();
tx_log(TX_LOG_INFO, "[mg_bt_0002] 배치 종료 rc=%d(%s)", rc, tx_strerror(rc));
return (rc == TX_OK) ? 0 : 1;
}