path: root/util/account.c

/* $Id$ */
#include "bbs.h"

// test
#define ACCOUNT_MAX_LINE        16
#define ADJUST_M        6   /* adjust back 5 minutes */

void
reset_garbage(void)
{
    if (SHM == NULL) {
    attach_SHM();
    if (SHM->Ptouchtime == 0)
        SHM->Ptouchtime = 1;
    }
    /*
     * 不整個reload? for(n=0;n<=SHM->last_film;n++) printf("\n**%d**\n %s
     * \n",n,SHM->notes[n]);
     */
    SHM->Puptime = 0;
    reload_pttcache();

    printf("\n動態看板數[%d]\n", SHM->last_film);
    /*
     * for(n=0; n<MAX_MOVIE_SECTION; n++) printf("sec%d=> 起點:%d
     * 下次要換的:%d\n ",n,SHM->n_notes[n], SHM->next_refresh[n]);
     * printf("\n");
     */
}

void
keeplog(char *fpath, char *board, char *title, char *sym)
{
    fileheader_t    fhdr;
    int             bid;
    char            genbuf[256], buf[256];

    if (!board)
    board = "Record";

    sprintf(genbuf, BBSHOME "/boards/%c/%s", board[0], board);
    stampfile(genbuf, &fhdr);
    sprintf(buf, "mv %s %s", fpath, genbuf);
    system(buf);                                                              

    if( sym ){
        sprintf(buf, "log/%s", sym);
        unlink(buf);
        symlink(genbuf, buf);
    }
    /*
     * printf("keep record:[%s][%s][%s][%s]\n",fpath, board, title,genbuf);
     */
    strcpy(fhdr.title, title);
    strcpy(fhdr.owner, "[歷史老師]");
    sprintf(genbuf, "boards/%c/%s/.DIR", board[0], board);
    append_record(genbuf, &fhdr, sizeof(fhdr));
    /* XXX: bid of cache.c's getbnum starts from 1 */
    if ((bid = getbnum(board)) > 0)
    touchbtotal(bid);
}


static void
my_outs(FILE *fp, char *buf, char mode)
{
    static char     state = '0';

    if (state != mode)
    fprintf(fp, "[3%cm", state = mode);
    if (buf[0]) {
    fprintf(fp, buf);
    buf[0] = 0;
    }
}

/* XXX: 怪怪的, 看不懂在 gzip() 什麼, 而且其中的 stamp 好像都亂傳進來 */
static void 
gzip(char *source, char *target, char *stamp)
{
    char            buf[128];
    sprintf(buf, "gzip -f9n adm/%s%s", target, stamp);
    rename(source, &buf[14]);
    system(buf);
}

int 
main(int argc, char **argv)
{
    int             i, j;
    int             item, mo, da, peak_hour_login = 0,
                    max_reg = 0, peak_hour = 0;
    int             day_login, max_day_login;
    int             max_hour_login;
    int             max_online;
    char           *act_file = ".act";
    char           *log_file = "usies";
    char           *wday_str = "UMTWRFS";
    char            buf[256], buf1[256], *p;
    FILE           *fp, *fp1;
    int             act[27];    /* 次數/累計時間/pointer */
    time4_t         now;
    struct tm      *ptime;
    int             per_hour_unit = 100;

    attach_SHM();
    nice(10);
    chdir(BBSHOME);
    now = time(NULL) - ADJUST_M * 60;   /* back to ancent */
    ptime = localtime4(&now);

    memset(act, 0, sizeof(act));
    printf("次數/累計時間\n");

    // load parsed result
    if ((ptime->tm_hour != 0) && (fp = fopen(act_file, "r"))) {
    fread(act, sizeof(act), 1, fp);
    fclose(fp);
    }

    // parse "usies"
    if ((fp = fopen(log_file, "r")) == NULL) {
    printf("cann't open usies\n");
    return 1;
    }
    if (act[26])
    fseek(fp, act[26], 0);
    while (fgets(buf, 256, fp)) {
    int hour;
    buf[11 + 2] = 0;
    hour = atoi(buf + 11);
    if (hour < 0 || hour > 23) {
        continue;
    }
    //"09/06/1999 17:44:58 Mon "
    // 012345678901234567890123
    if (strstr(buf + 20, "ENTER")) {
        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);

    // write parsed result
    if ((fp = fopen(act_file, "w"))) {
    fwrite(act, sizeof(act), 1, fp);
    fclose(fp);
    }

    peak_hour_login = 0;
    day_login = 0;
    for (i = 0; i < 24; i++) {
    day_login += act[i];
    if (act[i] > peak_hour_login) {
        peak_hour_login = act[i];
        peak_hour = i;
    }
    }
    item = peak_hour_login / ACCOUNT_MAX_LINE + 1;

    if (!ptime->tm_hour) {
    keeplog("etc/today", "Record", "上站人次統計", NULL);
    keeplog(FN_MONEY, "Security", "本日金錢往來記錄", NULL);
    keeplog("etc/illegal_money", "Security", "本日違法賺錢記錄", NULL);
    keeplog("etc/osong.log", "Security", "本日點歌記錄", NULL);
    keeplog("etc/chicken", "Record", "雞場報告", NULL);
    }

    /* -------------------------------------------------------------- */
    printf("上站人次統計\n");
    if ((fp = fopen("etc/today", "w")) == NULL) {
    printf("cann't open etc/today\n");
    return 1;
    }
    fprintf(fp, "\t\t\t 每小時上站人次統計 [%02d/%02d/%02d] \n\n", 
        ptime->tm_year % 100, ptime->tm_mon + 1, ptime->tm_mday);
    for (i = ACCOUNT_MAX_LINE + 1; i > 0; i--) {
    strcpy(buf, "   ");
    for (j = 0; j < 24; j++) {
        int hour_count = act[j];
        int max = item * i;
        if (hour_count && (hour_count < max) && (max <= hour_count + item)) {
        my_outs(fp, buf, '3');
        fprintf(fp, "%-3d", hour_count / per_hour_unit);
        } else if (max <= hour_count) {
        my_outs(fp, buf, '4');
        fprintf(fp, "█ ");
        } else
        strcat(buf, "   ");
    }
    fprintf(fp, "\n");
    }
    fprintf(fp, "   "
        "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      單位: %d 人", per_hour_unit);
    fprintf(fp, "  總共上站人次：%-7d平均使用人數：%d\n", day_login, day_login / 24);
    fclose(fp);
    /* -------------------------------------------------------------- */


    sprintf(buf, "-%02d%02d%02d",
        ptime->tm_year % 100, ptime->tm_mon + 1, ptime->tm_mday);



    printf("歷史事件處理\n");
    /* 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_day_login, &max_hour_login, &max_reg, &max_online) == 4) {
        int             peak_online;
        resolve_fcache();
        peak_online = SHM->max_user;
        printf("此時段最多同時上線:%d 過去:%d\n", peak_online, max_online);
        fclose(fp);
        if (peak_online > max_online) {
        ptime = localtime4(&SHM->max_time);
        if ((fp1 = fopen("etc/history", "a"))) {
            fprintf(fp1,
                "◎ 【%02d/%02d/%02d %02d:%02d】"
                "同時在坊內人數首次達到 %d 人次\n",
                ptime->tm_mon + 1, ptime->tm_mday, ptime->tm_year % 100,
                ptime->tm_hour, ptime->tm_min, peak_online);
            fclose(fp1);
        }
        if ((fp = fopen("etc/history.data", "w"))) {
            fprintf(fp, "%d %d %d %d", max_day_login, max_hour_login, max_reg, peak_online);
            fclose(fp);
        }
        }
    } else
        fclose(fp);
    }

    now += ADJUST_M * 60;   /* back to future */
    ptime = localtime4(&now);

    if (ptime->tm_hour) {
    /* rotate one line in today_is */
    /* XXX totally meaningless, it is only relative sequence since rotate, not mapping to real time */
    puts("多個節日處理");
    if ((fp1 = fopen("etc/today_is", "r"))) {
        char            tod[100][20];

        i = 0;
        while (i < 100 && fgets(tod[i], sizeof(tod[0]), fp1))
        i++;
        fclose(fp1);

        fp1 = fopen("etc/today_is", "w");
        for (j = 0; j < i; j++)
        fputs(tod[j + 1 < i ? j + 1 : 0], fp1);
        fclose(fp1);
    }
    }
    if (ptime->tm_hour == 0) {
    keeplog(".note", "Record", "心情留言版", NULL);
    system("/bin/cp etc/today etc/yesterday");
    /* system("rm -f note.dat"); */
    /* Ptt */
    sprintf(buf1, "[公安報告] 使用者上線監控 [%02d/%02d:%02d]",
        ptime->tm_mon + 1, ptime->tm_mday, ptime->tm_hour);
    keeplog("usies", "Security", buf1, "usies");
    printf("[公安報告] 使用者上線監控\n");
    gzip(log_file, "usies", buf);
    printf("壓縮使用者上線監控\n");
    /* Ptt 歷史事件處理 */
    now = time(NULL) - ADJUST_M * 60;   /* back to ancent */
    ptime = localtime4(&now);

    attach_SHM();
    if ((fp = fopen("etc/history.data", "r"))) {    /* 單日最多次人次,同時上線
                             * ,註冊 */
        if (fscanf(fp, "%d %d %d %d", &max_day_login, &max_hour_login, &max_reg, &max_online) == 4) {
        fp1 = fopen("etc/history", "a");
        if (peak_hour_login > max_hour_login) {
            fprintf(fp1, "◇ 【%02d/%02d/%02d %02d】   "
            "單一小時上線人次首次達到 %d 人次 \n"
                ,ptime->tm_mon + 1, ptime->tm_mday, ptime->tm_year % 100, peak_hour, peak_hour_login);
            max_hour_login = peak_hour_login;
        }
        if (day_login > max_day_login) {
            fprintf(fp1, "◆ 【%02d/%02d/%02d】      "
             "單日上線人次首次達到 %d 人次   \n"
                ,ptime->tm_mon + 1, ptime->tm_mday, ptime->tm_year % 100, day_login);
            max_day_login = day_login;
        }
        if (SHM->number > max_reg + max_reg / 10) {
            fprintf(fp1, "★ 【%02d/%02d/%02d】      "
                "總註冊人數提升到 %d 人   \n"
                ,ptime->tm_mon + 1, ptime->tm_mday, ptime->tm_year % 100, SHM->number);
            max_reg = SHM->number;
        }
        fclose(fp1);
        }
        fclose(fp);
        fp = fopen("etc/history.data", "w");
        fprintf(fp, "%d %d %d %d", max_day_login, max_hour_login, max_reg, max_online);
        fclose(fp);
    }
    now += ADJUST_M * 60;   /* back to future */
    ptime = localtime4(&now);

    /* Ptt 節日處理 */
    printf("節日處理\n");
    if ((fp1 = fopen("etc/today_is", "w"))) {
        i = 0;
        if ((fp = fopen("etc/feast", "r"))) {
        while (fgets(buf1, sizeof(buf1), fp)) {
            if (buf1[0] != '#' &&
            sscanf(buf1, "%d %c%c", &mo, buf, buf + 1) == 3) {
            if (isdigit(buf[0])) {
                if (isdigit(buf[1])) {
                da = 10 * (buf[0] - '0') + (buf[1] - '0');
                if (ptime->tm_mday == da && ptime->tm_mon + 1 == mo) {
                    i = 1;
                    fprintf(fp1, "%-14.14s", &buf1[6]);
                }
                } else {
                if (buf[0] - '0' <= 4) {
                    int wday = 0;
                    buf[1] = toupper(buf[1]);
                    while (wday < 7 && buf[1] != *(wday_str + wday))
                    wday++;
                    if (ptime->tm_mon + 1 == mo && ptime->tm_wday == wday &&
                    (ptime->tm_mday - 1) / 7 + 1 == (buf[0] - '0')) {
                    i = 1;
                    fprintf(fp1, "%-14.14s", &buf1[6]);
                    }
                }
                }
            }
            }
        }
        fclose(fp);
        }
        printf("節日處理1\n");
        if (i == 0) {
        if ((fp = fopen("etc/today_boring", "r"))) {
            while (fgets(buf1, sizeof(buf1), fp))
            if (strlen(buf1) > 3)
                fprintf(fp1, "%s", buf1);
            fclose(fp);
        } else
            fprintf(fp1, "本日節日徵求中");
        }
        fclose(fp1);
    }
    /* Ptt 歡迎畫面處理 */
    printf("歡迎畫面處理\n");

    if ((fp = fopen("etc/Welcome.date", "r"))) {
        char            temp[50];
        while (fscanf(fp, "%d %d %s\n", &mo, &da, buf1) == 3) {
        if (ptime->tm_mday == da && ptime->tm_mon + 1 == mo) {
            strcpy(temp, buf1);
            sprintf(buf1, "cp -f etc/Welcomes/%s etc/Welcome", temp);
            system(buf1);
            break;
        }
        }
        fclose(fp);
    }
    printf("歡迎畫面處理\n");
    if (ptime->tm_wday == 0) {
        keeplog("etc/week", "Record", "本週熱門話題", NULL);

        gzip("bbslog", "bntplink", buf);
        gzip("innd/bbslog", "innbbsd", buf);
        gzip("etc/mailog", "mailog", buf);
    }
    if (ptime->tm_mday == 1)
        keeplog("etc/month", "Record", "本月熱門話題", NULL);

    if (ptime->tm_yday == 1)
        keeplog("etc/year", "Record", "年度熱門話題", NULL);
    } else if (ptime->tm_hour == 3 && ptime->tm_wday == 6) {
    char           *fn1 = "tmp";
    char           *fn2 = "suicide";
    rename(fn1, fn2);
    mkdir(fn1, 0755);
    sprintf(buf, "tar 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);
    }
    /* Ptt reset Ptt's share memory */
    printf("重設cache 與fcache\n");

    SHM->Puptime = 0;
    resolve_fcache();
    reset_garbage();

    printf("計算進站畫面數: ");
    for (i = 0; i < 5; ++i) {
    sprintf(buf, "etc/Welcome_login.%d", i);
    if (access(buf, 0) < 0)
        break;
    }
    printf("%d\n", SHM->GV2.e.nWelcomes = i);
    return 0;
}