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jasper.php
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<?php
/*
File: Jasper.php
Author: Jaspers
Created by 2018-07-08
Description:
2018-07-10 / Jasper / 추가, 삭제, 수정 기능 구현
2018-07-11 / Jasper / Comment 기능 추가
2018-07-11 / Jasper / 삭제 - 구현 부분 수정
2018-07-12 / Jasper / SQL Injection 점검(paging->operate())
2018-07-12 / Jasper / MySQL 한글깨짐 방지(Query - UTF8 / 3개)
2018-07-12 / Jasper / htmlEntities 한글 개선
2018-07-12 / Jasper / JasperBoard->read() 내 - while(row()){ $index 추가 }
2018-07-12 / Jasper / JasperBoard->read() 내 - $article = "";로 변경
2018-07-12 / Jasper / JasperBoard->read() - MVC 구현의 View 버그 발견 (Refresh)
2018-07-12 / Jasper / JasperBoard->read() - XSS 스크립트 방지
2018-07-13 / Jasper / JasperBoard->readArticle() - 추가 (Article, RSS) 지원
2018-07-13 / Jasper / IP주소 일부만 출력 (댓글 보기 영역 수정)
2018-08-01 / Jasper / 검색(키워드) 추가
2019-10-07 / Jasper / isPassword(,) 버그 수정
*/
header("Content-Type: text/html; charset=UTF-8");
header('X-Frame-Options: DENY'); // 'X-Frame-Options'
header('X-Frame-Options: ALLOW-FROM https://youtube.com/');
require('connect.php');
require('crypt.php');
require('model.php');
require('function.php');
class View{
public function footerMenu($boardName, $pageID, $articleID){
echo "\t\t<table style=\"width:100%;\">\n";
echo "\t\t\t<tr>\n";
echo "\t\t\t\t<td>\n";
echo "\t\t\t\t\t";
echo "<a href=\"write.php?name=$boardName\" class=\"button\">글쓰기(Write)</a>\n";
echo "<a href=\"list.php?name=$boardName&page=$pageID\" class=\"button\">목록(List)</a>\n";
echo "<a href=\"remove.php?name=$boardName&id=$articleID\" class=\"button\">삭제(Remove)</a>\n";
echo "<a href=\"modify.php?name=$boardName&id=$articleID\" class=\"button\">수정(Modify)</a>\n";
echo "\n\t\t\t\t";
echo "</td>\n";
echo "\t\t\t\t</tr>\n";
echo "\t\t\t\t\t</table>\n";
}
}
/*
Class: Core - Paging
Author: Jungdy
Description: Algorithm with Board.
1. Jungdy / Implement to Paging System. (페이징 시스템 구현) / 2018-07-09
*/
class Paging{
private $conn;
private $num;
private $page;
private $list;
private $block;
private $pageNum;
private $blockNum;
private $nowBlock;
private $s_page;
private $e_page;
// Constructor and Destructor(생성자와 소멸자)
public function __construct( $conn ){
$this->conn = $conn;
}
public function __destruct(){
}
// Getter and Setter
public function getNum(){
return $this->num;
}
public function getPage(){
return $this->page;
}
public function getList(){
return $this->list;
}
public function getBlock(){
return $this->block;
}
public function getPageNum(){
return $this->pageNum;
}
public function getBlockNum(){
return $this->blockNum;
}
public function getNowBlock(){
return $this->nowBlock;
}
public function getS_Page(){
return $this->s_page;
}
public function getE_Page(){
return $this->e_page;
}
public function setNum($num){
$this->num = $num;
}
public function setPage($page){
$this->page = $page;
}
public function setList($list){
$this->list = $list;
}
public function setBlock($block){
$this->block = $block;
}
public function setPageNum($pageNum){
$this->pageNum = $pageNum;
}
public function setBlockNum($blockNum){
$this->blockNum = $blockNum;
}
public function setNowBlock($nowBlock){
$this->nowBlock = $nowBlock;
}
public function setS_Page($s_page){
$this->s_page = $s_page;
}
public function setE_Page($e_page){
$this->e_page = $e_page;
}
// Method
public function operate($boardName, $page){
$link = mysql_connect($this->conn->getHost(),
$this->conn->getUser(),
$this->conn->getPw()) or
die('Could not connect' . mysql_error());
mysql_set_charset('utf8',$link);
mysql_select_db($this->conn->getDBName()) or die('Could not select database');
//$query = "SELECT id FROM board_$boardName ORDER BY id DESC"; // SQL Injection - 미점검
$query = sprintf("SELECT id FROM board_%s ORDER BY id DESC",
mysql_real_escape_string($boardName)); // SQL Injection 점검
$result = mysql_query($query) or die('Query failed: ' . mysql_error());;
$this->setNum( mysql_num_rows( $result ) );
$this->setPage( $page?$page:1 );
$this->setList( 10 );
$this->setBlock ( 10 );
$this->setPageNum( ceil($this->getNum() / $this->getList()) ); // 총 페이지
$this->setBlockNum( ceil($this->getPageNum() / $this->getBlock() ) ); // 총 블록
$this->setNowBlock( ceil( $page / $this->getBlock() ) );
// Block이 0일 때
if ( $this->getNowBlock() == 0 )
$this->setNowBlock( 1 );
$this->setS_page( ( $this->getNowBlock() * $this->getBlock() ) - 2 );
if ( $this->getS_page() <= 1 ) {
$this->setS_page( 1 );
}
$this->setE_page( $this->getNowBlock() * $this->getBlock() );
if ($this->getPageNum() <= $this->getE_page()) {
$this->setE_page( $this->getPageNum() );
}
// Free resultset
mysql_free_result($result);
// Closing connection
mysql_close($link);
}
public function message(){
echo "현재 페이지는".$this->getPage()."<br/>";
echo "현재 블록은".$this->getNowBlock()."<br/>";
echo "현재 블록의 시작 페이지는".$this->getS_page()."<br/>";
echo "현재 블록의 끝 페이지는".$this->getE_page()."<br/>";
echo "총 페이지는".$this->getPageNum()."<br/>";
echo "총 블록은".$this->getBlockNum()."<br/>";
}
public function pager( $boardName ){
$s_page = $this->getPage() - 1;
$n_page = $this->getPage() + 1;
$e_page = $this->getPageNum();
echo "\t\t\t<table id=\"pager_font\" style=\"width:100%;\">\n";
echo "\t\t\t\t<tr>\n";
// 처음, 이전
echo "\t\t\t\t<td style=\"width:20%;\">\n";
echo "\t\t\t\t\t\n";
echo "\t\t\t\t\t<a href=\"$PHP_SELP?name=$boardName&page=1\">처음(First)</a>\n";
if ( $s_page != 0 )
echo "\t\t\t\t<a href=\"$PHP_SELP?name=$boardName&page=$s_page\">이전(Prev)</a>\n";
echo "\t\t\t\n";
echo "\t\t\t</td>\n";
// 실제 페이지
echo "\t\t\t<td>\n";
echo "\t\t\t\t<ul id=\"pager\">\n";
for ( $p = $this->getNowBlock(); $p <= $this->getE_page(); $p++ ) {
if ( $this->getPage() == $p )
{
echo "\t\t\t\t\t<li>";
echo "<a href=\"$PHP_SELP?name=$boardName&page=$p\" class=\"active\">$p</a></li>\n";
}
else{
echo "\t\t\t\t\t<li>";
echo "<a href=\"$PHP_SELP?name=$boardName&page=$p\">$p</a></li>\n";
}
}
echo "\t\t\t\t</ul>\n";
echo "\t\t\t\t</td>";
// 다음, 마지막
echo "\n<td style=\"width:20%\">\n";
echo "\t\t\t\t\n";
if ( $this->getPage() != $e_page ){
echo "\t\t\t";
echo "<a href=\"$PHP_SELP?name=$boardName&page=$n_page\">Next(다음)</a>\n";
}
echo "\t\t\t";
echo "<a href=\"$PHP_SELP?name=$boardName&page=$e_page\">Last(마지막)</a>\n";
echo "\t\t</td>\n";
echo "\t\t\t</tr>\n";
echo "\t\t\t</table>\n";
}
}
class JasperBoard extends IBoard{
private $conn;
private $crypt;
private $paging;
// 생성자
public function __construct(){
$this->conn = new Connect('localhost', 'rabbit2me', '1234', 'rabbit2me');
$this->crypt = new Bcrypt();
$this->paging = new Paging($this->conn);
}
// 소멸자
public function __destruct(){
}
// 페이징 구현
public function listPaging($boardName, $pageID){
$this->paging->operate($boardName, $pageID);
}
public function pager($boardName){
$this->paging->pager($boardName);
}
// 컨텐츠 출력
public function listContent($boardName, $keyWord, $pageID){
$link = mysql_connect($this->conn->getHost(),
$this->conn->getUser(),
$this->conn->getPw()) or
die('Could not connect' . mysql_error());
mysql_set_charset('utf8',$link);
mysql_select_db($this->conn->getDBName()) or die('Could not select database');
// Paging
$paging = $this->paging;
$s_point = ($paging->getPage() -1 ) * $paging->getList();
$s_list = $paging->getList();
// Board Function
$boardFn = new BoardFn();
$targetKeywordIndex = $boardFn->convertTochooseMode("protected");
$targetKeyword = $boardFn->chooseMode($targetKeywordIndex);
//echo $targetKeywordIndex . "-" . $targetKeyword;
// Performing SQL query
/* $query = "SELECT id, subject, author, reply, mode, regidate, count " .
"FROM board_$boardName ORDER BY id DESC " .
"LIMIT $s_point, $s_list"; // SQL 인젝션 미점검
*/
mysql_query("set session character_set_connection=utf8;");
mysql_query("set session character_set_results=utf8;");
mysql_query("set session character_set_client=utf8;");
if ( $keyWord != "" )
{
$query = sprintf("SELECT id, subject, author, reply, mode, regidate, count " .
"FROM board_%s WHERE subject like '%%%s%%' ORDER BY id DESC " .
"LIMIT %s, %s",
mysql_real_escape_string($boardName),
mysql_real_escape_string($keyWord),
mysql_real_escape_string($s_point),
mysql_real_escape_string($s_list)); // SQL 인젝션 점검
}
if ($keyWord == ""){
$query = sprintf("SELECT id, subject, author, reply, mode, regidate, count " .
"FROM board_%s ORDER BY id DESC " .
"LIMIT %s, %s",
mysql_real_escape_string($boardName),
mysql_real_escape_string($s_point),
mysql_real_escape_string($s_list)); // SQL 인젝션 점검
}
$result = mysql_query($query) or die('Query failed: ' . mysql_error());
// DB Article
while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
echo "\t<tr>\n";
$articleID = $row['id'];
$index = 1;
foreach ($row as $col_value) {
switch ( $index )
{
// 글 제목
case 2:
echo "\t\t<td class=\"tg-031e\">\n";
// 보호 글 여부
if ( strcmp( $row['mode'], $targetKeyword ) == 0 ){
$targetKeywordIndex = $boardFn->convertTochooseMode( $row['mode'] );
echo "[" . $boardFn->titleMode($targetKeywordIndex) . "] ";
}
// 게시물
echo "<a href=\"view.php?name=$boardName&page=$pageID&id=$articleID\">";
echo htmlentities($col_value, ENT_QUOTES | ENT_IGNORE, "UTF-8");
echo "</a>";
// 댓글 여부
if ( $row['reply'] != 0 ){
echo " ";
echo "[" . $row['reply'] . "]";
}
echo "</td>\n";
break;
// 댓글 출력 없음
case 4:
break;
// 보호글 출력 없음
case 5:
break;
default:
echo "\t\t<td class=\"tg-031e\">";
echo htmlentities($col_value, ENT_QUOTES | ENT_IGNORE, "UTF-8");
echo "</td>\n";
break;
}
$index++;
}
echo "\t</tr>\n";
}
// Free resultset
mysql_free_result($result);
// Closing connection
mysql_close($link);
}
// readArticle($boardName, $choose)
// choose = 1 (Article), 2 (RSS)
public function readArticle($boardName, $choose){
$itemList[] = $var;
$link = mysql_connect($this->conn->getHost(),
$this->conn->getUser(),
$this->conn->getPw()) or
die('Could not connect' . mysql_error());
mysql_set_charset('utf8',$link);
mysql_select_db($this->conn->getDBName()) or die('Could not select database');
// Board Function
$boardFn = new BoardFn();
$targetKeywordIndex = $boardFn->convertTochooseMode("protected");
$targetKeyword = $boardFn->chooseMode($targetKeywordIndex);
//echo $targetKeywordIndex . "-" . $targetKeyword;
// Performing SQL query
/* $query = "SELECT id, subject, author, reply, mode, regidate, count " .
"FROM board_$boardName ORDER BY id DESC " .
"LIMIT $s_point, $s_list"; // SQL 인젝션 미점검
*/
mysql_query("set session character_set_connection=utf8;");
mysql_query("set session character_set_results=utf8;");
mysql_query("set session character_set_client=utf8;");
$query = sprintf("SELECT id, subject, author, memo, reply, mode, regidate, ip, count " .
"FROM board_%s ORDER BY id DESC",
mysql_real_escape_string($boardName)); // SQL 인젝션 점검
$result = mysql_query($query) or die('Query failed: ' . mysql_error());
// DB Article
while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
if ( strcmp( $row['mode'], $targetKeyword ) != 0 ){
switch ( $choose )
{
// Article
case 1:
$article = new Article();
$article->setID( htmlentities( $row['id'], ENT_QUOTES | ENT_IGNORE, "UTF-8") );
$article->setSubject( $row['subject'] );
$article->setAuthor( $row['author'] );
$article->setMemo( htmlspecialchars_decode($row['memo']) );
$article->setReply( $row['reply'] );
$article->setMode( $row['mode'] );
$article->setRegidate( $row['regidate'] );
$article->setIP( $row['ip'] );
$article->setCount( $row['regidate'] );
array_push( $itemList, $article );
break;
// RSS
case 2:
$item = new RSS();
$targetKeywordIndex = $boardFn->convertTochooseMode( $row['mode'] );
$category = $boardFn->titleMode($targetKeywordIndex);
$item->setAuthor( $row['author'] );
$item->setCategory( $category );
$item->setTitle( $row['subject'] );
$item->setLink( $row['id'] );
$item->setGuid( $row['id'] );
$item->setPubDate( $row['regidate'] );
$item->setDescription( htmlspecialchars_decode($row['memo']) );
array_push( $itemList, $item );
break;
} // end of switch
} // end of if
} // end of while
// Free resultset
mysql_free_result($result);
// Closing connection
mysql_close($link);
return $itemList;
}
// 게시글 읽기 (MVC 출력 버그)
public function read($boardName, $articleID){
$article = "";
$security = new Security();
$link = mysql_connect($this->conn->getHost(),
$this->conn->getUser(),
$this->conn->getPw()) or
die('Could not connect' . mysql_error());
mysql_set_charset('utf8',$link);
mysql_select_db($this->conn->getDBName()) or die('Could not select database');
// Performing SQL query
/* $query = 'SELECT * FROM board_' . $boardName . ' ' .
'where id = ' . $articleID; // SQL 인젝션 미점검
*/
$query = sprintf("SELECT * FROM board_%s " .
"WHERE id = '%s'",
mysql_real_escape_string($boardName),
mysql_real_escape_string($articleID)); // SQL 인젝션 점검
$result = mysql_query($query) or die('Query failed: ' . mysql_error());
$boardFn = new BoardFn();
$index = 1;
// DB Article
while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
if ( $index == 1 ){
$article = new Article();
}
// XSS 필터 적용
$id = htmlentities($row['id'], ENT_QUOTES | ENT_IGNORE, "UTF-8");
$id = $security->xss_clean($id);
$article->setID($id);
$article->setSubject(htmlentities($row['subject'], ENT_QUOTES | ENT_IGNORE, "UTF-8"));
$article->setAuthor(htmlentities($row['author'], ENT_QUOTES | ENT_IGNORE, "UTF-8"));
$article->setPassword(htmlentities($row['password'], ENT_QUOTES | ENT_IGNORE, "UTF-8"));
$article->setMemo(htmlspecialchars_decode($row['memo']));
$article->setReply(htmlentities($row['reply'], ENT_QUOTES | ENT_IGNORE, "UTF-8"));
$article->setMode(htmlentities($row['mode'], ENT_QUOTES | ENT_IGNORE, "UTF-8"));
$article->setIP(htmlentities($row['ip'], ENT_QUOTES | ENT_IGNORE, "UTF-8"));
$article->setRegidate(htmlentities($row['regidate'], ENT_QUOTES | ENT_IGNORE, "UTF-8"));
$article->setCount(htmlentities($row['count'], ENT_QUOTES | ENT_IGNORE, "UTF-8"));
$index++;
}
// Free resultset
mysql_free_result($result);
// Closing connection
mysql_close($link);
return $article;
}
public function listComment($boardName, $pageID, $articleID){
$link = mysql_connect($this->conn->getHost(),
$this->conn->getUser(),
$this->conn->getPw()) or
die('Could not connect' . mysql_error());
mysql_set_charset('utf8',$link);
mysql_select_db($this->conn->getDBName()) or die('Could not select database');
// Performing SQL query
/* $query = "SELECT id, memo, author, regidate, ip FROM board_" . $boardName . "_comment " .
" WHERE article_id = $articleID ORDER BY id DESC "; // SQL 인젝션 미점검
*/
mysql_query("set session character_set_connection=utf8;");
mysql_query("set session character_set_results=utf8;");
mysql_query("set session character_set_client=utf8;");
$query = sprintf("SELECT id, memo, author, regidate, ip FROM board_%s_comment " .
" WHERE article_id = %s ORDER BY id DESC ",
mysql_real_escape_string($boardName),
mysql_real_escape_string($articleID)); // SQL 인젝션 점검
$result = mysql_query($query) or die('Query failed: ' . mysql_error());
$count = mysql_num_rows( $result );
// DB Article
while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
echo "\t";
echo "<form name=\"comment_frm_" . $row['id'] . "\" method=\"post\" ";
echo "action=\"comment_ud.php\">\n";
echo "\t<table class=\"tg_general\" style=\"width:100%; margin-top:10px;\">";
echo "\t<tr>\n";
$index = 1;
foreach ($row as $col_value) {
// 셀 환경 설정
switch ( $index )
{
// 번호
case 1:
echo "\t\t<td class=\"tg-031e\" style=\"width:8%;\">";
echo "\t\t$count";
echo "</td>\n";
break;
// 제목
case 2:
echo "\t\t<td class=\"tg-031e\" style=\"width:42%;\">";
echo "<textarea class=\"comment_box\" name=\"memo\" rows=\"3\" cols=\"20\">";
echo htmlentities($col_value, ENT_QUOTES | ENT_IGNORE, "UTF-8");
echo "</textarea>";
echo "</td>\n";
break;
// 등록일자
case 4:
echo "\t\t<td class=\"tg-031e\" style=\"width:10%;\">";
echo "\t\t";
echo htmlentities($col_value, ENT_QUOTES | ENT_IGNORE, "UTF-8");
break;
// IP주소
case 5:
echo "\t\t\n<br>";
echo substr(htmlentities($col_value, ENT_QUOTES | ENT_IGNORE, "UTF-8"),0, 6);
echo "</td>\n";
break;
// 비밀번호
case 6:
echo "\t\t<td class=\"tg-031e\" style=\"width:10%;\">";
echo "\t\t";
echo htmlentities($col_value, ENT_QUOTES | ENT_IGNORE, "UTF-8");
echo "</td>\n";
break;
default:
echo "\t\t<td class=\"tg-031e\" style=\"width:10%;\">";
echo "\t\t";
echo htmlentities($col_value, ENT_QUOTES | ENT_IGNORE, "UTF-8");
echo "</td>\n";
break;
}
$index++;
}
$count--;
// 화면 출력 - 기능(Update, Delete)
echo "\t\t<td class=\"tg-031e\">";
echo "<input type=\"password\" name=\"passwd\" class=\"input_box\">";
echo "<span class=\"error\">* $passwdErr</span>";
echo "</td>\n";
echo "\t\t<td class=\"tg-031e\" style=\"width:20%;\">";
echo "<input type=\"button\"";
echo " onclick=\"";
echo "jasper_comment('" . $boardName . "', '" . $pageID ."', '";
echo $articleID . "', '" . $row['id'] . "', 'm')\"";
echo " value=\"수정(Modify)\"";
echo " class=\"comment_handle_btn\" style=\"color:#000;\">";
echo "<input type=\"button\"";
echo " onclick=\"";
echo "jasper_comment('" . $boardName . "', '" . $pageID ."', '";
echo $articleID . "', '" . $row['id'] . "', 'd')\"";
echo " value=\"삭제(Remove)\"";
echo " class=\"comment_handle_btn\" style=\"color:#000;\">";
echo "</td>\n";
echo "\t</tr>\n";
echo "\t</table>\n";
echo "</form>\n";
}
// Free resultset
mysql_free_result($result);
// Closing connection
mysql_close($link);
}
public function updateComment($boardName, $comment){
$link = mysql_connect($this->conn->getHost(),
$this->conn->getUser(),
$this->conn->getPw()) or
die('Could not connect' . mysql_error());
mysql_set_charset('utf8', $link);
mysql_select_db($this->conn->getDBName()) or die('Could not select database');
mysql_query("set session character_set_connection=utf8;");
mysql_query("set session character_set_results=utf8;");
mysql_query("set session character_set_client=utf8;");
$password = $this->crypt->decrypt( $comment->getPassword() );
// Performing SQL query
/*
$query = 'UPDATE `board_' . $boardName . '_comment`' .
' SET `memo` = \'' . $comment->getMemo() . '\'' .
' WHERE' .
' `id` = \'' . $comment->getID() . '\' and' .
' `password` = \'' . $password . '\';';
*/ // SQL 인젝션 미점검
$query = sprintf("UPDATE `board_%s_comment` SET `memo`='%s' " .
"WHERE `id` ='%s' AND `password` = '%s'",
mysql_real_escape_string($boardName),
mysql_real_escape_string($comment->getMemo()),
mysql_real_escape_string($comment->getID()),
mysql_real_escape_string($password)); // SQL 인젝션 점검
//echo $query;
$result = mysql_query($query, $link) or die('Query failed: ' . mysql_error());
// Closing connection
mysql_close($link);
return $result;
}
public function removeComment($boardName, $comment){
$id = $comment->getID();
$passwd = $comment->getPassword();
$link = mysql_connect($this->conn->getHost(),
$this->conn->getUser(),
$this->conn->getPw()) or
die('Could not connect' . mysql_error());
mysql_set_charset('utf8', $link);
mysql_select_db($this->conn->getDBName()) or die('Could not select database');
mysql_query("set session character_set_connection=utf8;");
mysql_query("set session character_set_results=utf8;");
mysql_query("set session character_set_client=utf8;");
// 댓글 ID, 댓글 비밀번호가 존재할 때
if ( $id != "" && $passwd != "" ){
//echo "참";
$password = $this->crypt->decrypt( $comment->getPassword() );
// Performing SQL query
/*
$query = 'DELETE FROM `board_' . $boardName . '_comment`' .
' WHERE `id` = \'' . $comment->getID() .
'\' AND `password` = \'' . $password . '\'';
*/ // SQL Injection 미점검
$query = sprintf("DELETE FROM board_%s_comment WHERE `id` = '%s' AND " .
"`password` = '%s'",
mysql_real_escape_string($boardName),
mysql_real_escape_string($comment->getID()),
mysql_real_escape_string($password)); // SQL Injection 점검
$result = mysql_query($query, $link) or die('Query failed: ' . mysql_error());
}
// 게시글 ID만 존재할 때
if ( $comment->getArticle_ID() != "" ){
// Performing SQL query
$query = 'DELETE FROM `board_' . $boardName . '_comment`' .
' WHERE `article_id` = \'' . $comment->getArticle_ID() . '\'';
$query = sprintf("DELETE FROM board_%s_comment WHERE `article_id` = '%s'",
mysql_real_escape_string($boardName),
mysql_real_escape_string($comment->getArticle_ID())); // SQL Injection 점검
$result = mysql_query($query, $link) or die('Query failed: ' . mysql_error());
}
// Closing connection
mysql_close($link);
return $result;
}
public function isPasswordComment($boardName, $comment){
$link = mysql_connect($this->conn->getHost(),
$this->conn->getUser(),
$this->conn->getPw()) or
die('Could not connect' . mysql_error());
mysql_set_charset('utf8', $link);
mysql_select_db($this->conn->getDBName()) or die('Could not select database');
mysql_query("set session character_set_connection=utf8;");
mysql_query("set session character_set_results=utf8;");
mysql_query("set session character_set_client=utf8;");
$password = $this->crypt->decrypt( $comment->getPassword() );
/*
$query = 'SELECT password FROM board_' . $boardName . '_comment ' .
'where id = \'' . $comment->getID() . '\' ' .
'and password = \'' . $password . '\'';
*/ // SQL Injection 미점검
$query = sprintf("SELECT password FROM board_%s_comment WHERE `id` = '%s' AND " .
"`password` = '%s'",
mysql_real_escape_string($boardName),
mysql_real_escape_string($comment->getID()),
mysql_real_escape_string($password)); // SQL Injection 점검
$result = mysql_query($query, $link) or die('Query failed: ' . mysql_error());
// DB Article
$password = "";
while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
$password = $row['password'];
}
// Free resultset
mysql_free_result($result);
// Closing connection
mysql_close($link);
if ( empty($password) )
return false;
else
return $password;
}
public function write($boardName, $article){
$link = mysql_connect($this->conn->getHost(),
$this->conn->getUser(),
$this->conn->getPw()) or
die('Could not connect' . mysql_error());
mysql_set_charset('utf8', $link);
mysql_select_db($this->conn->getDBName()) or die('Could not select database');
mysql_query("set session character_set_connection=utf8;");
mysql_query("set session character_set_results=utf8;");
mysql_query("set session character_set_client=utf8;");
$password = $this->crypt->decrypt( $article->getPassword() );
// Performing SQL query
/*
$query = 'INSERT INTO `board_' . $boardName . '` (`id`, `subject`, `author`, ' .
'`password`, `memo`, `mode`, `ip`, `regidate`, `count`) ' .
'VALUES (NULL, \''. $article->getSubject() . '\', \'' .
$article->getAuthor() . '\', \'' .
$password . '\', \'' . $article->getMemo() . '\', \'' .
$article->getMode() . '\', \'' .
$article->getIP() . '\', \'' .
$article->getRegidate() . '\', \'' . $article->getCount() . '\')';
*/ // SQL Injection 미점검
$query = sprintf("INSERT INTO `board_%s` (`id`, `subject`, `author`, " .
"`password`, `memo`, `mode`, `ip`, `regidate`, `count`) " .
"VALUES (NULL, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s')",
mysql_real_escape_string($boardName),
mysql_real_escape_string($article->getSubject()),
mysql_real_escape_string($article->getAuthor()),
mysql_real_escape_string($password),
mysql_real_escape_string($article->getMemo()),
mysql_real_escape_string($article->getMode()),
mysql_real_escape_string($article->getIP()),
mysql_real_escape_string($article->getRegidate()),
mysql_real_escape_string($article->getCount())); // SQL Injection 점검
$result = mysql_query($query, $link) or die('Query failed: ' . mysql_error());
// Closing connection
mysql_close($link);
return $result;
}
public function writeComment($boardName, $comment){
$link = mysql_connect($this->conn->getHost(),
$this->conn->getUser(),
$this->conn->getPw()) or
die('Could not connect' . mysql_error());
mysql_set_charset('utf8', $link);
mysql_select_db($this->conn->getDBName()) or die('Could not select database');
mysql_query("set session character_set_connection=utf8;");
mysql_query("set session character_set_results=utf8;");
mysql_query("set session character_set_client=utf8;");
$password = $this->crypt->decrypt( $comment->getPassword() );
// Performing SQL query
/*
$query = 'INSERT INTO `board_' . $boardName . '_comment` (`id`, `article_id`, `memo`, ' .
'`author`, `password`, `ip`, `regidate`) ' .
'VALUES (NULL, \''. $comment->getArticle_ID() . '\', \'' .
$comment->getMemo() . '\', \'' . $comment->getAuthor() . '\', \'' .
$password . '\', \'' . $comment->getIP() . '\', \'' .
$comment->getRegidate() . '\')';
*/ // SQL Injection 미점검
$query = sprintf("INSERT INTO `board_%s_comment` (`id`, `article_id`, `memo`, " .
"`author`, `password`, `ip`, `regidate`) " .
"VALUES (NULL, '%s', '%s', '%s', '%s', '%s', '%s')",
mysql_real_escape_string($boardName),
mysql_real_escape_string($comment->getArticle_ID()),
mysql_real_escape_string($comment->getMemo()),
mysql_real_escape_string($comment->getAuthor()),
mysql_real_escape_string($password),
mysql_real_escape_string($comment->getIP()),
mysql_real_escape_string($comment->getRegidate())); // SQL Injection 점검
$result = mysql_query($query, $link) or die('Query failed: ' . mysql_error());
// Closing connection
mysql_close($link);
return $result;
}
public function updateReplyCount($boardName, $articleID){
$link = mysql_connect($this->conn->getHost(),
$this->conn->getUser(),
$this->conn->getPw()) or
die('Could not connect' . mysql_error());
mysql_set_charset('utf8', $link);
mysql_select_db($this->conn->getDBName()) or die('Could not select database');
mysql_query("set session character_set_connection=utf8;");
mysql_query("set session character_set_results=utf8;");
mysql_query("set session character_set_client=utf8;");
/*
$query = 'SELECT count(*) FROM board_' . $boardName . '_comment ' .
'where article_id = \'' . $articleID . '\'';
*/ // SQL Injection 미점검
$query = sprintf("SELECT count(*) FROM board_%s_comment WHERE `article_id` = '%s'" ,
mysql_real_escape_string($boardName),
mysql_real_escape_string($articleID)); // SQL Injection 점검
$result = mysql_query($query, $link) or die('Query failed: ' . mysql_error());
$row = mysql_fetch_array($result);
$count = $row[0];
// Free resultset