[文件] 上一篇的附件account.c的內容
/*-------------------------------------------------------*/
/* util/account.c ( NTHU CS MapleBBS Ver 2.36 ) */
/*-------------------------------------------------------*/
/* target : 上站人次統計、系統資料備份 */
/* create : 95/03/29 */
/* update : 95/12/15 */
/*-------------------------------------------------------*/
#include "bbs.h"
#include <time.h>
#include <sys/ipc.h>
#include <sys/shm.h>
#include "record.c"
#define MAX_LINE 16
#define ADJUST_M 6 /* adjust back 5 minutes */
/* Ptt about share memory */
struct UCACHE *uidshm;
struct FILMCACHE *ptt;
struct FROMCACHE *fcache;
static void
attach_err(shmkey, name)
int shmkey;
char *name;
{
fprintf(stderr, "[%s error] key = %x\n", name, shmkey);
exit(1);
}
static void *
attach_shm(shmkey, shmsize)
int shmkey, shmsize;
{
void *shmptr;
int shmid;
shmid = shmget(shmkey, shmsize, 0);
if (shmid < 0)
{
shmid = shmget(shmkey, shmsize, IPC_CREAT | 0600);
if (shmid < 0)
attach_err(shmkey, "shmget");
shmptr = (void *) shmat(shmid, NULL, 0);
if (shmptr == (void *) -1)
attach_err(shmkey, "shmat");
}
return shmptr;
}
void
resolve_ucache()
{
if (uidshm == NULL)
{
uidshm = attach_shm(UIDSHM_KEY, sizeof(*uidshm));
}
}
void
reset_garbage()
{
if (ptt == NULL)
{
ptt = attach_shm(FILMSHM_KEY, sizeof(*ptt));
if (ptt->touchtime == 0)
ptt->touchtime = 1;
}
ptt->uptime =0;
}
void
resolve_fcache()
{
if (fcache == NULL)
{
fcache = attach_shm(FROMSHM_KEY, sizeof(*fcache));
if (fcache->touchtime == 0)
fcache->touchtime = 1;
}
fcache->uptime =0;
}
void
keeplog(fpath, board, title)
char *fpath;
char *board;
char *title;
{
fileheader fhdr;
char genbuf[256];
char *flog;
if(!board)
board = "Record";
sprintf(genbuf, "boards/%s", board);
stampfile(genbuf, &fhdr);
f_mv(fpath, genbuf);
strcpy(fhdr.title, title);
strcpy(fhdr.owner, "[歷史的今天]");
sprintf(genbuf, "boards/%s/.DIR", board);
rec_add(genbuf, &fhdr, sizeof(fhdr));
}
void
outs(fp, buf, mode)
FILE *fp;
char buf[], mode;
{
static char state = '0';
strcpy(fhdr.owner, "[歷史的今天]");
sprintf(genbuf, "boards/%s/.DIR", board);
if (state != mode)
fprintf(fp, "^[[3%cm", state = mode);
if (buf[0])
{
fprintf(fp, buf);
buf[0] = 0;
}
}
void
gzip(source, target, stamp)
char *source, *target, *stamp;
{
char buf[128];
sprintf(buf, "/bin/gzip -9n adm/%s%s", target, stamp);
f_mv(source, &buf[14]);
system(buf);
}
main()
{
int hour, max, item, total, i,
j,mo,da,max_user=0,max_login=0,max_reg=0,mahour,k;
char *act_file = ".act";
char *log_file = "usies";
char buf[256],buf1[256], *p;
FILE *fp,*fp1;
int act[27]; /* 次數/累計時間/pointer */
time_t now;
struct tm *ptime;
chdir(BBSHOME);
now = time(NULL) - ADJUST_M * 60; /* back to ancent */
ptime = localtime(&now);
memset(act, 0, sizeof(act));
printf("次數/累計時間\n");
if ((ptime->tm_hour != 0) && (fp = fopen(act_file, "r")))
{
fread(act, sizeof(act), 1, fp);
fclose(fp);
}
if ((fp = fopen(log_file, "r")) == NULL)
time_t now;
struct tm *ptime;
chdir(BBSHOME);
now = time(NULL) - ADJUST_M * 60; /* back to ancent */
ptime = localtime(&now);
memset(act, 0, sizeof(act));
printf("次數/累計時間\n");
if ((ptime->tm_hour != 0) && (fp = fopen(act_file, "r")))
{
fread(act, sizeof(act), 1, fp);
fclose(fp);
}
if ((fp = fopen(log_file, "r")) == NULL)
{
printf("cann't open usies\n");
if (fp = fopen(act_file, "w"))
{
memset(act, 0, sizeof(act));
fwrite(act, sizeof(act), 1, fp);
fclose(fp);
}
return 1;
}
if (act[26])
fseek(fp, (off_t)(act[26]), 0);
while (fgets(buf, 256, fp))
{
hour = atoi(buf + 9);
if (hour < 0 || hour > 23)
{
continue;
}
if (!strncmp(buf + 22, "ENTER", 5))
{
act[hour]++;
continue;
}
if (p = (char *) strstr(buf + 40, "Stay:"))
{
if (hour = atoi(p + 5))
{
act[24] += hour;
act[25]++;
}
continue;
}
}
act[26] = ftell(fp);
fclose(fp);
for (i = max = total = 0; i < 24; i++)
{
total += act[i];
if (act[i] > max)
{
max_user = max = act[i];
mahour = i;
}
}
item = max / MAX_LINE + 1;
if (!ptime->tm_hour)
keeplog("etc/today", "Record", "[塵埃紀錄] 上站人次統計");
if ((fp = fopen("etc/today", "w")) == NULL)
{
printf("cann't open etc/today\n");
return 1;
}
fprintf(fp, "\t\t\t^[[1m^[[33;46m 每小時上站人次統計 [%02d/%02d/%02d] ^[[40m\n
\n", ptime->tm_year % 100, ptime->tm_mon + 1, ptime->tm_mday);
{or (i = MAX_LINE + 1; i > 0; i--)
strcpy(buf, " ");
for (j = 0; j < 24; j++)
{
max = item * i;
hour = act[j];
if (hour && (max > hour) && (max - item <= hour))
{
outs(fp, buf, '7');
fprintf(fp, "%-3d", hour);
}
else if (max <= hour)
{
outs(fp, buf, '6');
fprintf(fp, "█ ");
}
else
strcat(buf, " ");
}
else
strcat(buf, " ");
}
fprintf(fp, "\n");
}
fprintf(fp, " ^[[33m"
"0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23\n\n
"
"\t^[[33m總共上站人次：^[[37m%-9d^[[33m平均使用人數：^[[37m%-5d^[[33m平均使用伅﹛,total, total/24,act[24]/act[25]+1);
fclose(fp);
if (fp = fopen(act_file, "w"))
{
fwrite(act, sizeof(act), 1, fp);
fclose(fp);
}
/* -------------------------------------------------------------- */
sprintf(buf, "-%02d%02d%02d",
ptime->tm_year % 100, ptime->tm_mon + 1, ptime->tm_mday);
now += ADJUST_M * 60; /* back to future */
/* Ptt 歷史事件處理 */
if(fp = fopen("etc/history.data","r"))
{ /*最多同時上線*/
if(fscanf(fp,"%d %d %d %d",&max_login,&max,&max_reg,&k))
{
int a;
resolve_fcache();
printf("此時段最多同時上線:%d 過去:%d",a=fcache->max_user,k);
// fclose(fp);
if(a > k)
{
time_t now = time(0);
ptime=localtime(&fcache->max_time);
// ptime=localtime(&now);
if(fp1=fopen("etc/history", "a"))
{
time_t now = time(0);
ptime=localtime(&fcache->max_time);
// ptime=localtime(&now);
if(fp1=fopen("etc/history", "a"))
{
fprintf(fp1,
"◎ 【%02d/%02d/%02d %02d:%02d】"
"^[[32m同時在站內人數^[[m首次達到 ^[[1;36m%d^[[m 人次\n",
ptime->tm_mon+1, ptime->tm_mday, ptime->tm_year % 100,
ptime->tm_hour,ptime->tm_min,a);
fclose(fp1);
}
fclose(fp); // 如果 a < k,那會關檔兩次, 所以移到這邊 hialan
if(fp=fopen("etc/history.data","w"))
{
fprintf(fp,"%d %d %d %d",max_login,max,max_reg,a);
}
}
}
fclose(fp);
}
ptime = localtime(&now);
if(ptime->tm_hour)
{
printf("多個節日處理\n");
/* Ptt 多個節日處理 */
if(fp1 = fopen("etc/today_is","r"));
{
char tod[20][100];
for(i=0;fgets(tod[i],20,fp1) && i<100;i++);
fclose(fp1);
fp1 = fopen("etc/today_is","w");
for(j=1;j<=i;j++)
{
fputs(tod[j%i],fp1);
}
fclose(fp1);
}
/* Ptt reset Ptt's share memory */
reset_garbage();
}
if (ptime->tm_wday == 0)
{
keeplog("log/week", "Record", "[塵埃紀錄] 本週熱門話題");
keeplog("log/trade.log", "Record","[金融中心] 商品販賣狀況");
keeplog("log/race.log", "LocalGame","[遊樂場] 本週賽馬紀錄");
keeplog("log/pip.log", "LocalGame","[遊樂場] 本週電子雞飼養紀錄");
keeplog("log/bingo.log", "LocalGame","[遊樂場] 本週賓果紀錄");
keeplog("log/stock.log", "LocalGame","[遊樂場] 本週股市紀錄");
keeplog("log/gp.log", "LocalGame","[遊樂場] 本週金撲克紀錄");
keeplog("log/dice.log", "LocalGame","[遊樂場] 本週西八拉紀錄");
keeplog("log/marie.log", "LocalGame","[遊樂場] 本週小瑪麗紀錄");
keeplog("log/nine.log", "LocalGame","[遊樂場] 本週九九紀錄");
keeplog("log/ab.log", "LocalGame","[遊樂場] 本週猜數字紀錄");
keeplog("log/bj.log", "LocalGame","[遊樂場] 本週黑傑克紀錄");
keeplog("log/chessmj.log", "LocalGame","[遊樂場] 本週象棋麻將紀錄");
keeplog("log/seven.log", "LocalGame","[遊樂場] 本週賭城七張紀錄");
gzip("bbslog", "bntplink", buf);
gzip("innd/bbslog", "innbbsd", buf);
gzip("log/bbsmail.log", "mailog", buf);
}
if (ptime->tm_mday == 1)
{
keeplog("log/month", "Record", "[塵埃紀錄] 本月熱門話題");
keeplog("log/topboard", "Record", "[塵埃紀錄] 本月看板排行");
keeplog("log/toppersonal", "Record", "[塵埃紀錄] 本月個人板排行");
}
if (ptime->tm_yday == 1)
keeplog("log/year", "Record", "[塵埃紀錄] 年度熱門話題");
}
else if (ptime->tm_hour == 3 && ptime->tm_wday == 6)
{
char *fn1 = "tmp";
char *fn2 = "suicide";
f_mv(fn1, fn2);
mkdir(fn1, 0755);
sprintf(buf, "/bin/gtar cfz adm/%s-%02d%02d%02d.tgz %s",
fn2, ptime->tm_year % 100, ptime->tm_mon + 1, ptime->tm_mday, fn2);
system(buf);
sprintf(buf, "/bin/rm -fr %s", fn2);
system(buf);
}
}
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