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/*************************************************************************** |
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
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user_list_display.c - description |
/* |
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------------------- |
* user_list_display |
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Copyright : (C) 2004-2025 by Leaflet |
* - display user information |
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Email : leaflet@leafok.com |
* |
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***************************************************************************/ |
* Copyright (C) 2004-2026 Leaflet <leaflet@leafok.com> |
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*/ |
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/*************************************************************************** |
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* * |
#ifdef HAVE_CONFIG_H |
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* This program is free software; you can redistribute it and/or modify * |
#include "config.h" |
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* it under the terms of the GNU General Public License as published by * |
#endif |
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* the Free Software Foundation; either version 3 of the License, or * |
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* (at your option) any later version. * |
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* * |
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***************************************************************************/ |
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#include "bbs.h" |
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#include "ip_mask.h" |
#include "ip_mask.h" |
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#include "lml.h" |
#include "lml.h" |
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#include "log.h" |
#include "log.h" |
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#include <time.h> |
#include <time.h> |
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#include <sys/param.h> |
#include <sys/param.h> |
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#define BBS_max_sessions_per_user 10 |
enum _user_info_display_constant_t |
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#define LAST_LOGIN_DT_MAX_LEN 50 |
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static const int astro_dates[] = { |
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21, 20, 21, 21, 22, 22, 23, 24, 24, 24, 23, 22}; |
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static const char *astro_names[] = { |
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"摩羯", "水瓶", "双鱼", "白羊", "金牛", "双子", "巨蟹", "狮子", "处女", "天秤", "天蝎", "射手", "摩羯"}; |
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const char *get_astro_name(time_t birthday) |
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{ |
{ |
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struct tm tm_birth; |
BBS_max_sessions_per_user = 10, |
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LAST_LOGIN_DT_MAX_LEN = 50, |
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localtime_r(&birthday, &tm_birth); |
ASTRO_STR_MAX_LEN = 64, |
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USER_INFO_MAX_LEN = 8192, |
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if (tm_birth.tm_mon < 1 || tm_birth.tm_mon > 12 || tm_birth.tm_mday < 1 || tm_birth.tm_mday > 31) |
}; |
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{ |
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return astro_names[0]; |
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} |
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if (tm_birth.tm_mday < astro_dates[tm_birth.tm_mon - 1]) |
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{ |
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return astro_names[tm_birth.tm_mon - 1]; |
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} |
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return astro_names[tm_birth.tm_mon]; |
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} |
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static int display_user_info_key_handler(int *p_key, DISPLAY_CTX *p_ctx) |
static int display_user_info_key_handler(int *p_key, DISPLAY_CTX *p_ctx) |
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{ |
{ |
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int session_cnt = BBS_max_sessions_per_user; |
int session_cnt = BBS_max_sessions_per_user; |
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int article_cnt; |
int article_cnt; |
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const char *astro_name; |
const char *astro_name; |
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char astro_str[LINE_BUFFER_LEN]; |
char astro_str[ASTRO_STR_MAX_LEN]; |
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struct tm tm_last_login; |
struct tm tm_last_login; |
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char str_last_login_dt[LAST_LOGIN_DT_MAX_LEN + 1]; |
char str_last_login_dt[LAST_LOGIN_DT_MAX_LEN + 1]; |
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struct tm tm_last_logout; |
struct tm tm_last_logout; |
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char str_last_logout_dt[LAST_LOGIN_DT_MAX_LEN + 1]; |
char str_last_logout_dt[LAST_LOGIN_DT_MAX_LEN + 1]; |
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char login_ip[IP_ADDR_LEN]; |
char login_ip[IP_ADDR_LEN]; |
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int ip_mask_level; |
int ip_mask_level; |
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const char *p_action_title; |
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char action_str[LINE_BUFFER_LEN]; |
char action_str[LINE_BUFFER_LEN]; |
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char intro_f[BBS_user_intro_max_len]; |
int life; |
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int user_level; |
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const char *user_level_name; |
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char intro_f[BBS_user_intro_max_len + 1]; |
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int intro_len; |
int intro_len; |
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char user_info_f[BUFSIZ]; |
char user_info_f[USER_INFO_MAX_LEN]; |
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long line_offsets[BBS_user_intro_max_line + 1]; |
long line_offsets[BBS_user_intro_max_line + 1]; |
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long lines; |
long lines; |
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char *p; |
char *p; |
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int ret; |
int ret; |
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int i; |
int i; |
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if (p_user_info == NULL) |
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{ |
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log_error("NULL pointer error"); |
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return -1; |
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} |
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article_cnt = get_user_article_cnt(p_user_info->uid); |
article_cnt = get_user_article_cnt(p_user_info->uid); |
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astro_name = get_astro_name(p_user_info->birthday); |
astro_name = get_astro_name(p_user_info->birthday); |
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} |
} |
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localtime_r(&(p_user_info->last_login_dt), &tm_last_login); |
localtime_r(&(p_user_info->last_login_dt), &tm_last_login); |
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strftime(str_last_login_dt, sizeof(str_last_login_dt), "%c", &tm_last_login); |
strftime(str_last_login_dt, sizeof(str_last_login_dt), "%F %H:%M", &tm_last_login); |
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if (p_user_info->last_logout_dt <= p_user_info->last_login_dt) |
if (p_user_info->last_logout_dt <= p_user_info->last_login_dt) |
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{ |
{ |
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strncpy(str_last_logout_dt, str_last_login_dt, sizeof(str_last_logout_dt) - 1); |
strncpy(str_last_logout_dt, str_last_login_dt, sizeof(str_last_logout_dt) - 1); |
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else |
else |
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{ |
{ |
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localtime_r(&(p_user_info->last_logout_dt), &tm_last_logout); |
localtime_r(&(p_user_info->last_logout_dt), &tm_last_logout); |
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strftime(str_last_logout_dt, sizeof(str_last_logout_dt), "%c", &tm_last_logout); |
strftime(str_last_logout_dt, sizeof(str_last_logout_dt), "%F %H:%M", &tm_last_logout); |
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} |
} |
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action_str[0] = '\0'; |
action_str[0] = '\0'; |
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ret = query_user_online_info_by_uid(p_user_info->uid, sessions, &session_cnt, 0); |
ret = query_user_online_info_by_uid(p_user_info->uid, sessions, &session_cnt, 0); |
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if (ret < 0) |
if (ret < 0) |
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{ |
{ |
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log_error("query_user_online_info_by_uid(uid=%d, cnt=%d) error: %d\n", |
log_error("query_user_online_info_by_uid(uid=%d, cnt=%d) error: %d", |
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p_user_info->uid, session_cnt, ret); |
p_user_info->uid, session_cnt, ret); |
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session_cnt = 0; |
session_cnt = 0; |
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} |
} |
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p = action_str; |
p = action_str; |
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for (i = 0; i < session_cnt; i++) |
for (i = 0; i < session_cnt; i++) |
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{ |
{ |
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if (p + strlen(sessions[i].current_action_title) + 4 >= action_str + sizeof(action_str)) // buffer overflow |
p_action_title = (sessions[i].current_action_title != NULL |
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? sessions[i].current_action_title |
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: sessions[i].current_action); |
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if (p + strlen(p_action_title) + 4 >= action_str + sizeof(action_str)) // buffer overflow |
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{ |
{ |
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log_error("action_str of user(uid=%d) truncated at i=%d\n", p_user_info->uid, i); |
log_error("action_str of user(uid=%d) truncated at i=%d", p_user_info->uid, i); |
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break; |
break; |
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} |
} |
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*p++ = '['; |
*p++ = '['; |
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for (q = sessions[i].current_action_title; *q != '\0';) |
for (q = p_action_title; *q != '\0';) |
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{ |
{ |
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*p++ = *q++; |
*p++ = *q++; |
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} |
} |
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login_ip[0] = '\0'; |
login_ip[0] = '\0'; |
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} |
} |
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intro_len = lml_render(p_user_info->intro, intro_f, sizeof(intro_f), 0); |
if (p_user_info->life == 333 || p_user_info->life == 365 || p_user_info->life == 666 || p_user_info->life == 999) // Immortal |
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{ |
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life = p_user_info->life; |
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} |
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else |
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{ |
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life = p_user_info->life - (int)((time(NULL) - p_user_info->last_login_dt) / 86400 + 1); |
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} |
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user_level = get_user_level(p_user_info->exp); |
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user_level_name = get_user_level_name(user_level); |
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intro_len = lml_render(p_user_info->intro, intro_f, sizeof(intro_f), SCREEN_COLS, 0); |
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snprintf(user_info_f, sizeof(user_info_f), |
snprintf(user_info_f, sizeof(user_info_f), |
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"\n%s (%s) 上站 [%d] 发文 [%d]\n" |
"\n%s (%s) 上站 [%d] 发文 [%d]\n" |
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"上次在 [%s] 从 [%s] 访问本站 经验值 [%d]\n" |
"上次在 [%s] 从 [%s] 访问本站 经验值 [%d]\n" |
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"离线于 [%s] 等级 [%s] 星座 [%s]\n" |
"离线于 [%s] 生命 [%d] 等级 [%s(%d)] 星座 [%s]\n" |
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"%s\033[1m%s\033[m" |
"%s\033[1m%s\033[m" |
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"%s\n%s\n", |
"%s\n%s\n", |
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p_user_info->username, p_user_info->nickname, p_user_info->visit_count, article_cnt, |
p_user_info->username, p_user_info->nickname, p_user_info->visit_count, article_cnt, |
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str_last_login_dt, (session_cnt > 0 ? login_ip : "未知"), p_user_info->exp, |
str_last_login_dt, (session_cnt > 0 ? login_ip : "未知"), p_user_info->exp, |
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(session_cnt > 0 ? "在线或因断线不详" : str_last_logout_dt), "?", astro_str, |
(session_cnt > 0 ? "在线或因断线不详" : str_last_logout_dt), life, user_level_name, user_level + 1, astro_str, |
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(session_cnt > 0 ? "目前在线,状态如下:\n" : ""), (session_cnt > 0 ? action_str : ""), |
(session_cnt > 0 ? "目前在线,状态如下: \n" : ""), (session_cnt > 0 ? action_str : ""), |
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(intro_len > 0 ? "\033[0;36m个人说明档如下:\033[m" : "\033[0;36m没有个人说明档\033[m"), |
(intro_len > 0 ? "\033[0;36m个人说明档如下: \033[m" : "\033[0;36m没有个人说明档\033[m"), |
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intro_f); |
intro_f); |
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lines = split_data_lines(user_info_f, SCREEN_COLS, line_offsets, MIN(SCREEN_ROWS - 1, BBS_user_intro_max_line + 8), 1, NULL); |
lines = split_data_lines(user_info_f, SCREEN_COLS + 1, line_offsets, MIN(SCREEN_ROWS - 1, BBS_user_intro_max_line + 9), 1, NULL); |
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clearscr(); |
clearscr(); |
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display_data(user_info_f, lines, line_offsets, 1, display_user_info_key_handler, DATA_READ_HELP); |
display_data(user_info_f, lines, line_offsets, 1, display_user_info_key_handler, DATA_READ_HELP); |