| 1 |
/*************************************************************************** |
/* SPDX-License-Identifier: GPL-3.0-or-later */ |
| 2 |
article_post.c - description |
/* |
| 3 |
------------------- |
* article_post |
| 4 |
copyright : (C) 2004-2025 by Leaflet |
* - user interactive feature to post / modify / reply article |
| 5 |
email : leaflet@leafok.com |
* |
| 6 |
***************************************************************************/ |
* Copyright (C) 2004-2025 by Leaflet <leaflet@leafok.com> |
| 7 |
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*/ |
|
/*************************************************************************** |
|
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* * |
|
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* This program is free software; you can redistribute it and/or modify * |
|
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* it under the terms of the GNU General Public License as published by * |
|
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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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***************************************************************************/ |
|
| 8 |
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| 9 |
#include "article_cache.h" |
#include "article_cache.h" |
| 10 |
#include "article_post.h" |
#include "article_post.h" |
| 24 |
#define TITLE_INPUT_MAX_LEN 72 |
#define TITLE_INPUT_MAX_LEN 72 |
| 25 |
#define ARTICLE_CONTENT_MAX_LEN 1024 * 1024 * 4 // 4MB |
#define ARTICLE_CONTENT_MAX_LEN 1024 * 1024 * 4 // 4MB |
| 26 |
#define ARTICLE_QUOTE_MAX_LINES 20 |
#define ARTICLE_QUOTE_MAX_LINES 20 |
|
#define ARTICLE_QUOTE_LINE_MAX_LEN 76 |
|
| 27 |
|
|
| 28 |
#define MODIFY_DT_MAX_LEN 50 |
#define MODIFY_DT_MAX_LEN 50 |
| 29 |
|
|
| 43 |
int content_display_length; |
int content_display_length; |
| 44 |
char nickname_f[BBS_nickname_max_len * 2 + 1]; |
char nickname_f[BBS_nickname_max_len * 2 + 1]; |
| 45 |
int sign_id = 0; |
int sign_id = 0; |
| 46 |
|
int reply_note = 1; |
| 47 |
long len; |
long len; |
| 48 |
int ch; |
int ch; |
| 49 |
char *p, *q; |
char *p, *q; |
| 81 |
{ |
{ |
| 82 |
clearscr(); |
clearscr(); |
| 83 |
moveto(21, 1); |
moveto(21, 1); |
| 84 |
prints("发表文章于 %s[%s] 讨论区,类型: %s", p_section->stitle, p_section->sname, (p_article_new->transship ? "转载" : "原创")); |
prints("发表文章于 %s[%s] 讨论区,类型: %s,回复通知:%s", |
| 85 |
|
p_section->stitle, p_section->sname, |
| 86 |
|
(p_article_new->transship ? "转载" : "原创"), |
| 87 |
|
(reply_note ? "开启" : "关闭")); |
| 88 |
moveto(22, 1); |
moveto(22, 1); |
| 89 |
prints("标题: %s", (p_article_new->title[0] == '\0' ? "[无]" : p_article_new->title)); |
prints("标题: %s", (p_article_new->title[0] == '\0' ? "[无]" : p_article_new->title)); |
| 90 |
moveto(23, 1); |
moveto(23, 1); |
| 95 |
prints(" 按[1;32m0[m~[1;32m3[m选签名档(0表示不使用)"); |
prints(" 按[1;32m0[m~[1;32m3[m选签名档(0表示不使用)"); |
| 96 |
|
|
| 97 |
moveto(24, 1); |
moveto(24, 1); |
| 98 |
prints("[1;32mT[m改标题, [1;32mC[m取消, [1;32mZ[m设为转载, [1;32mY[m设为原创, [1;32mEnter[m继续: "); |
prints("[1;32mT[m改标题, [1;32mC[m取消, [1;32mZ[m设为%s, [1;32mN[m%s, [1;32mEnter[m继续: ", |
| 99 |
|
(p_article_new->transship ? "原创" : "转载"), |
| 100 |
|
(reply_note ? "关闭回复通知" : "开启回复通知")); |
| 101 |
iflush(); |
iflush(); |
| 102 |
ch = 0; |
ch = 0; |
| 103 |
} |
} |
| 110 |
case KEY_TIMEOUT: |
case KEY_TIMEOUT: |
| 111 |
goto cleanup; |
goto cleanup; |
| 112 |
case CR: |
case CR: |
|
igetch_reset(); |
|
| 113 |
break; |
break; |
| 114 |
case 'T': |
case 'T': |
|
moveto(24, 1); |
|
|
clrtoeol(); |
|
| 115 |
len = get_data(24, 1, "标题: ", title_input, sizeof(title_input), TITLE_INPUT_MAX_LEN); |
len = get_data(24, 1, "标题: ", title_input, sizeof(title_input), TITLE_INPUT_MAX_LEN); |
| 116 |
for (p = title_input; *p == ' '; p++) |
for (p = title_input; *p == ' '; p++) |
| 117 |
; |
; |
| 132 |
prints("取消..."); |
prints("取消..."); |
| 133 |
press_any_key(); |
press_any_key(); |
| 134 |
goto cleanup; |
goto cleanup; |
|
case 'Y': |
|
|
p_article_new->transship = 0; |
|
|
break; |
|
| 135 |
case 'Z': |
case 'Z': |
| 136 |
p_article_new->transship = 1; |
p_article_new->transship = (p_article_new->transship ? 0 : 1); |
| 137 |
|
break; |
| 138 |
|
case 'N': |
| 139 |
|
reply_note = (reply_note ? 0 : 1); |
| 140 |
break; |
break; |
| 141 |
case '0': |
case '0': |
| 142 |
case '1': |
case '1': |
| 173 |
case KEY_TIMEOUT: |
case KEY_TIMEOUT: |
| 174 |
goto cleanup; |
goto cleanup; |
| 175 |
case CR: |
case CR: |
|
igetch_reset(); |
|
| 176 |
case 'S': |
case 'S': |
| 177 |
break; |
break; |
| 178 |
case 'C': |
case 'C': |
| 323 |
snprintf(sql, sizeof(sql), |
snprintf(sql, sizeof(sql), |
| 324 |
"INSERT INTO bbs(SID, TID, UID, username, nickname, title, CID, transship, " |
"INSERT INTO bbs(SID, TID, UID, username, nickname, title, CID, transship, " |
| 325 |
"sub_dt, sub_ip, reply_note, exp, last_reply_dt, icon, length) " |
"sub_dt, sub_ip, reply_note, exp, last_reply_dt, icon, length) " |
| 326 |
"VALUES(%d, 0, %d, '%s', '%s', '%s', %d, %d, NOW(), '%s', 1, %d, NOW(), 1, %d)", |
"VALUES(%d, 0, %d, '%s', '%s', '%s', %d, %d, NOW(), '%s', %d, %d, NOW(), 1, %d)", |
| 327 |
p_section->sid, BBS_priv.uid, BBS_username, nickname_f, title_f, |
p_section->sid, BBS_priv.uid, BBS_username, nickname_f, title_f, |
| 328 |
p_article_new->cid, p_article_new->transship, hostaddr_client, BBS_user_exp, content_display_length); |
p_article_new->cid, p_article_new->transship, hostaddr_client, |
| 329 |
|
reply_note, BBS_user_exp, content_display_length); |
| 330 |
|
|
| 331 |
if (mysql_query(db, sql) != 0) |
if (mysql_query(db, sql) != 0) |
| 332 |
{ |
{ |
| 418 |
char *content_f = NULL; |
char *content_f = NULL; |
| 419 |
long len_content; |
long len_content; |
| 420 |
int content_display_length; |
int content_display_length; |
| 421 |
|
int reply_note = 1; |
| 422 |
int ch; |
int ch; |
| 423 |
long ret = 0; |
long ret = 0; |
| 424 |
time_t now; |
time_t now; |
| 451 |
} |
} |
| 452 |
|
|
| 453 |
snprintf(sql, sizeof(sql), |
snprintf(sql, sizeof(sql), |
| 454 |
"SELECT bbs_content.CID, bbs_content.content " |
"SELECT bbs_content.CID, bbs_content.content, reply_note " |
| 455 |
"FROM bbs INNER JOIN bbs_content ON bbs.CID = bbs_content.CID " |
"FROM bbs INNER JOIN bbs_content ON bbs.CID = bbs_content.CID " |
| 456 |
"WHERE bbs.AID = %d", |
"WHERE bbs.AID = %d", |
| 457 |
p_article->aid); |
p_article->aid); |
| 495 |
|
|
| 496 |
free(content); |
free(content); |
| 497 |
content = NULL; |
content = NULL; |
| 498 |
|
|
| 499 |
|
reply_note = atoi(row[2]); |
| 500 |
} |
} |
| 501 |
mysql_free_result(rs); |
mysql_free_result(rs); |
| 502 |
rs = NULL; |
rs = NULL; |
| 508 |
{ |
{ |
| 509 |
editor_display(p_editor_data); |
editor_display(p_editor_data); |
| 510 |
|
|
| 511 |
clearscr(); |
while (!SYS_server_exit) |
|
moveto(1, 1); |
|
|
prints("(S)保存, (C)取消 or (E)再编辑? [S]: "); |
|
|
iflush(); |
|
|
|
|
|
for (ch = 0; !SYS_server_exit; ch = igetch_t(MAX_DELAY_TIME)) |
|
| 512 |
{ |
{ |
| 513 |
|
clearscr(); |
| 514 |
|
moveto(1, 1); |
| 515 |
|
prints("(S)保存, (C)取消, (N)%s回复通知 or (E)再编辑? [S]: ", |
| 516 |
|
(reply_note ? "关闭" : "开启")); |
| 517 |
|
iflush(); |
| 518 |
|
|
| 519 |
|
ch = igetch_t(MAX_DELAY_TIME); |
| 520 |
switch (toupper(ch)) |
switch (toupper(ch)) |
| 521 |
{ |
{ |
| 522 |
case KEY_NULL: |
case KEY_NULL: |
| 523 |
case KEY_TIMEOUT: |
case KEY_TIMEOUT: |
| 524 |
goto cleanup; |
goto cleanup; |
| 525 |
case CR: |
case CR: |
|
igetch_reset(); |
|
| 526 |
case 'S': |
case 'S': |
| 527 |
break; |
break; |
| 528 |
case 'C': |
case 'C': |
| 531 |
prints("取消..."); |
prints("取消..."); |
| 532 |
press_any_key(); |
press_any_key(); |
| 533 |
goto cleanup; |
goto cleanup; |
| 534 |
|
case 'N': |
| 535 |
|
reply_note = (reply_note ? 0 : 1); |
| 536 |
|
continue; |
| 537 |
case 'E': |
case 'E': |
| 538 |
break; |
break; |
| 539 |
default: // Invalid selection |
default: // Invalid selection |
| 644 |
|
|
| 645 |
// Update article |
// Update article |
| 646 |
snprintf(sql, sizeof(sql), |
snprintf(sql, sizeof(sql), |
| 647 |
"UPDATE bbs SET CID = %d, length = %d, excerption = 0 WHERE AID = %d", // Set excerption = 0 explictly in case of rare condition |
"UPDATE bbs SET CID = %d, length = %d, reply_note = %d, excerption = 0 WHERE AID = %d", // Set excerption = 0 explictly in case of rare condition |
| 648 |
p_article_new->cid, content_display_length, p_article->aid); |
p_article_new->cid, content_display_length, reply_note, p_article->aid); |
| 649 |
|
|
| 650 |
if (mysql_query(db, sql) != 0) |
if (mysql_query(db, sql) != 0) |
| 651 |
{ |
{ |
| 722 |
int content_display_length; |
int content_display_length; |
| 723 |
char nickname_f[BBS_nickname_max_len * 2 + 1]; |
char nickname_f[BBS_nickname_max_len * 2 + 1]; |
| 724 |
int sign_id = 0; |
int sign_id = 0; |
| 725 |
|
int reply_note = 0; |
| 726 |
long len; |
long len; |
| 727 |
int ch; |
int ch; |
| 728 |
char *p, *q; |
char *p, *q; |
| 732 |
long i; |
long i; |
| 733 |
long ret = 0; |
long ret = 0; |
| 734 |
int topic_locked = 0; |
int topic_locked = 0; |
| 735 |
|
char msg[BBS_msg_max_len]; |
| 736 |
|
char msg_f[BBS_msg_max_len * 2 + 1]; |
| 737 |
|
int len_msg; |
| 738 |
|
|
| 739 |
if (p_section == NULL || p_article == NULL) |
if (p_section == NULL || p_article == NULL) |
| 740 |
{ |
{ |
| 842 |
} |
} |
| 843 |
|
|
| 844 |
// Apply LML render to content body |
// Apply LML render to content body |
| 845 |
len = lml_render(row[1], content_f, ARTICLE_CONTENT_MAX_LEN, 0); |
len = lml_render(row[1], content_f, ARTICLE_CONTENT_MAX_LEN, MAX_EDITOR_DATA_LINE_LENGTH - 3, 1); |
| 846 |
content_f[len] = '\0'; |
content_f[len] = '\0'; |
| 847 |
|
|
| 848 |
// Remove control sequence |
// Remove control sequence |
| 852 |
"\n\n【 在 %s (%s) 的大作中提到: 】\n", |
"\n\n【 在 %s (%s) 的大作中提到: 】\n", |
| 853 |
p_article->username, p_article->nickname); |
p_article->username, p_article->nickname); |
| 854 |
|
|
| 855 |
quote_content_lines = split_data_lines(content_f, ARTICLE_QUOTE_LINE_MAX_LEN, line_offsets, ARTICLE_QUOTE_MAX_LINES + 1, 0, NULL); |
quote_content_lines = split_data_lines(content_f, MAX_EDITOR_DATA_LINE_LENGTH - 2, line_offsets, ARTICLE_QUOTE_MAX_LINES + 1, 0, NULL); |
| 856 |
for (i = 0; i < quote_content_lines; i++) |
for (i = 0; i < quote_content_lines; i++) |
| 857 |
{ |
{ |
| 858 |
memcpy(content + len, ": ", 2); // quote line prefix |
memcpy(content + len, ": ", 2); // quote line prefix |
| 897 |
{ |
{ |
| 898 |
clearscr(); |
clearscr(); |
| 899 |
moveto(21, 1); |
moveto(21, 1); |
| 900 |
prints("回复文章于 %s[%s] 讨论区", p_section->stitle, p_section->sname); |
prints("回复文章于 %s[%s] 讨论区,回复通知:%s", p_section->stitle, p_section->sname, (reply_note ? "开启" : "关闭")); |
| 901 |
moveto(22, 1); |
moveto(22, 1); |
| 902 |
prints("标题: %s", (p_article_new->title[0] == '\0' ? "[无]" : p_article_new->title)); |
prints("标题: %s", (p_article_new->title[0] == '\0' ? "[无]" : p_article_new->title)); |
| 903 |
moveto(23, 1); |
moveto(23, 1); |
| 908 |
prints(" 按[1;32m0[m~[1;32m3[m选签名档(0表示不使用)"); |
prints(" 按[1;32m0[m~[1;32m3[m选签名档(0表示不使用)"); |
| 909 |
|
|
| 910 |
moveto(24, 1); |
moveto(24, 1); |
| 911 |
prints("[1;32mT[m改标题, [1;32mC[m取消, [1;32mEnter[m继续: "); |
prints("[1;32mT[m改标题, [1;32mC[m取消, [1;32mN[m%s, [1;32mEnter[m继续: ", |
| 912 |
|
(reply_note ? "关闭回复通知" : "开启回复通知")); |
| 913 |
iflush(); |
iflush(); |
| 914 |
ch = 0; |
ch = 0; |
| 915 |
} |
} |
| 922 |
case KEY_TIMEOUT: |
case KEY_TIMEOUT: |
| 923 |
goto cleanup; |
goto cleanup; |
| 924 |
case CR: |
case CR: |
|
igetch_reset(); |
|
| 925 |
break; |
break; |
| 926 |
case 'T': |
case 'T': |
|
moveto(24, 1); |
|
|
clrtoeol(); |
|
| 927 |
len = get_data(24, 1, "标题: ", title_input, sizeof(title_input), TITLE_INPUT_MAX_LEN); |
len = get_data(24, 1, "标题: ", title_input, sizeof(title_input), TITLE_INPUT_MAX_LEN); |
| 928 |
for (p = title_input; *p == ' '; p++) |
for (p = title_input; *p == ' '; p++) |
| 929 |
; |
; |
| 944 |
prints("取消..."); |
prints("取消..."); |
| 945 |
press_any_key(); |
press_any_key(); |
| 946 |
goto cleanup; |
goto cleanup; |
| 947 |
|
case 'N': |
| 948 |
|
reply_note = (reply_note ? 0 : 1); |
| 949 |
|
break; |
| 950 |
case '0': |
case '0': |
| 951 |
case '1': |
case '1': |
| 952 |
case '2': |
case '2': |
| 982 |
case KEY_TIMEOUT: |
case KEY_TIMEOUT: |
| 983 |
goto cleanup; |
goto cleanup; |
| 984 |
case CR: |
case CR: |
|
igetch_reset(); |
|
| 985 |
case 'S': |
case 'S': |
| 986 |
break; |
break; |
| 987 |
case 'C': |
case 'C': |
| 1132 |
snprintf(sql, sizeof(sql), |
snprintf(sql, sizeof(sql), |
| 1133 |
"INSERT INTO bbs(SID, TID, UID, username, nickname, title, CID, transship, " |
"INSERT INTO bbs(SID, TID, UID, username, nickname, title, CID, transship, " |
| 1134 |
"sub_dt, sub_ip, reply_note, exp, last_reply_dt, icon, length) " |
"sub_dt, sub_ip, reply_note, exp, last_reply_dt, icon, length) " |
| 1135 |
"VALUES(%d, %d, %d, '%s', '%s', '%s', %d, 0, NOW(), '%s', 1, %d, NOW(), 1, %d)", |
"VALUES(%d, %d, %d, '%s', '%s', '%s', %d, 0, NOW(), '%s', %d, %d, NOW(), 1, %d)", |
| 1136 |
p_section->sid, (p_article->tid == 0 ? p_article->aid : p_article->tid), |
p_section->sid, (p_article->tid == 0 ? p_article->aid : p_article->tid), |
| 1137 |
BBS_priv.uid, BBS_username, nickname_f, title_f, |
BBS_priv.uid, BBS_username, nickname_f, title_f, |
| 1138 |
p_article_new->cid, hostaddr_client, BBS_user_exp, content_display_length); |
p_article_new->cid, hostaddr_client, |
| 1139 |
|
reply_note, BBS_user_exp, content_display_length); |
| 1140 |
|
|
| 1141 |
if (mysql_query(db, sql) != 0) |
if (mysql_query(db, sql) != 0) |
| 1142 |
{ |
{ |
| 1174 |
goto cleanup; |
goto cleanup; |
| 1175 |
} |
} |
| 1176 |
|
|
| 1177 |
|
// Notify the authors of the topic / article which is replyed. |
| 1178 |
|
snprintf(sql, sizeof(sql), |
| 1179 |
|
"SELECT DISTINCT UID FROM bbs WHERE (AID = %d OR AID = %d) " |
| 1180 |
|
"AND visible AND reply_note AND UID <> %d", |
| 1181 |
|
p_article->tid, p_article->aid, BBS_priv.uid); |
| 1182 |
|
|
| 1183 |
|
if (mysql_query(db, sql) != 0) |
| 1184 |
|
{ |
| 1185 |
|
log_error("Read reply info error: %s\n", mysql_error(db)); |
| 1186 |
|
ret = -1; |
| 1187 |
|
goto cleanup; |
| 1188 |
|
} |
| 1189 |
|
if ((rs = mysql_store_result(db)) == NULL) |
| 1190 |
|
{ |
| 1191 |
|
log_error("Get reply info failed\n"); |
| 1192 |
|
ret = -1; |
| 1193 |
|
goto cleanup; |
| 1194 |
|
} |
| 1195 |
|
|
| 1196 |
|
while ((row = mysql_fetch_row(rs))) |
| 1197 |
|
{ |
| 1198 |
|
// Send notification message |
| 1199 |
|
len_msg = snprintf(msg, BBS_msg_max_len, |
| 1200 |
|
"有人回复了您所发表/回复的文章,快来" |
| 1201 |
|
"[article %d]看看[/article]《%s》吧!\n", |
| 1202 |
|
p_article_new->aid, title_f); |
| 1203 |
|
|
| 1204 |
|
mysql_real_escape_string(db, msg_f, msg, (unsigned long)len_msg); |
| 1205 |
|
|
| 1206 |
|
snprintf(sql, sizeof(sql), |
| 1207 |
|
"INSERT INTO bbs_msg(fromUID, toUID, content, send_dt, send_ip) " |
| 1208 |
|
"VALUES(%d, %d, '%s', NOW(), '%s')", |
| 1209 |
|
BBS_sys_id, atoi(row[0]), msg_f, hostaddr_client); |
| 1210 |
|
|
| 1211 |
|
if (mysql_query(db, sql) != 0) |
| 1212 |
|
{ |
| 1213 |
|
log_error("Insert msg error: %s\n", mysql_error(db)); |
| 1214 |
|
ret = -1; |
| 1215 |
|
goto cleanup; |
| 1216 |
|
} |
| 1217 |
|
} |
| 1218 |
|
mysql_free_result(rs); |
| 1219 |
|
rs = NULL; |
| 1220 |
|
|
| 1221 |
// Add exp |
// Add exp |
| 1222 |
if (checkpriv(&BBS_priv, p_section->sid, S_GETEXP)) // Except in test section |
if (checkpriv(&BBS_priv, p_section->sid, S_GETEXP)) // Except in test section |
| 1223 |
{ |
{ |