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修复百度更改页面js代码引起的解析失败问题 #93
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@yuantuo666
yuantuo666 committed Mar 28, 2021
1 parent 5475652 commit 3ffa8c7
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24 changes: 12 additions & 12 deletions functions.php
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Original file line number Diff line number Diff line change
Expand Up @@ -158,28 +158,28 @@ function getSign(string $surl, $randsk)
);
// 如果不修改这里,则要修改配置文件ini
$result = get($url, $header);
if (preg_match('/yunData.setData\((\{.*?\})\);/', $result, $matches)) {

//有可能是账号被百度拉黑，导致获取到的页面不同 #83 #86
//百度全面拉黑 2021-03-18 19:40
//pd修复版及网页版失效
// if (DEBUG) {
// echo '<pre>getSign():no match</pre>';
// var_dump(htmlspecialchars($result));
// }
if (preg_match('/locals.mset\((\{.*?\})\);/', $result, $matches)) {
$result_decode = json_decode($matches[1], true, 512, JSON_BIGINT_AS_STRING);
if (DEBUG) {
echo '<pre>getSign():';
echo '<pre>【限制版】getSign():';
var_dump($result_decode);
echo '</pre>';
}
return $result_decode;
} else {
//有可能是账号被百度拉黑，导致获取到的页面不同 #83 #86
if (DEBUG) {
echo '<pre>getSign():no match</pre>';
echo '<pre>【限制版】getSign():no match</pre>';
var_dump(htmlspecialchars($result));
}

if (strstr($result, "neglect:1") != false) {
dl_error("根目录yunData获取失败", "当前账号已经被百度拉入黑名单<br />无法正常获取文件名及文件内容，请联系站长更换config.php中普通账号的BDUSS和STOKEN<br />此错误出现与会员账号及后台设置无关");
exit;
} else {
dl_error("根目录yunData获取失败", "页面未正常加载，或者百度已经升级页面，无法正常获取根目录yunData数据。");
// exit;
}
dl_error("根目录yunData获取失败", "页面未正常加载，或者百度已经升级页面，无法正常获取根目录yunData数据。");
return 1;
}
}
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165 changes: 127 additions & 38 deletions index.php
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Original file line number Diff line number Diff line change
Expand Up @@ -163,52 +163,141 @@ function confirmdl(fs_id, timestamp, sign, randsk, share_id, uk, bdstoken, files
$surl = (!empty($dir)) ? "1" . $_POST["surl"] : $_POST["surl"]; // 含有1
$surl_1 = substr($surl, 1); //不含1

$Filejson = GetList($surl, $dir, $IsRoot, $pwd); // 解析子目录时，需添加1
if ($Filejson["errno"] == 0) { // 一种新的解析方法，暂未完工
// 解析正常
if (!$IsRoot) {
//文件夹页面
$filecontent = '<nav aria-label="breadcrumb"><ol class="breadcrumb my-4">
if (WECHAT_MOD) {
$Filejson = GetList($surl, $dir, $IsRoot, $pwd); // 解析子目录时，需添加1
if ($Filejson["errno"] == 0) { // 一种新的解析方法，暂未完工
// 解析正常
if (!$IsRoot) {
//文件夹页面
$filecontent = '<nav aria-label="breadcrumb"><ol class="breadcrumb my-4">
<li class="breadcrumb-item"><a href="javascript:OpenRoot(\'' . $surl . '\',\'' . $pwd . '\');">' . Language["AllFiles"] . '</a></li>';
$dir_list = explode("/", $dir);
for ($i = 1; $i <= count($dir_list) - 2; $i++) {
if ($i == 1 and strstr($dir_list[$i], "sharelink")) continue;
$fullsrc = strstr($dir, $dir_list[$i], true) . $dir_list[$i];
$filecontent .= '<li class="breadcrumb-item"><a href="javascript:OpenDir(\'' . $fullsrc . '\',\'' . $pwd . '\',\'\',\'\',\'' . $surl_1 . '\',\'\',\'\',\'\',\'\');">' . $dir_list[$i] . '</a></li>';
}
$filecontent .= '<li class="breadcrumb-item active">' . $dir_list[$i] . '</li>';
} else {
$filecontent = '<nav aria-label="breadcrumb"><ol class="breadcrumb my-4">
$dir_list = explode("/", $dir);
for ($i = 1; $i <= count($dir_list) - 2; $i++) {
if ($i == 1 and strstr($dir_list[$i], "sharelink")) continue;
$fullsrc = strstr($dir, $dir_list[$i], true) . $dir_list[$i];
$filecontent .= '<li class="breadcrumb-item"><a href="javascript:OpenDir(\'' . $fullsrc . '\',\'' . $pwd . '\',\'\',\'\',\'' . $surl_1 . '\',\'\',\'\',\'\',\'\');">' . $dir_list[$i] . '</a></li>';
}
$filecontent .= '<li class="breadcrumb-item active">' . $dir_list[$i] . '</li>';
} else {
$filecontent = '<nav aria-label="breadcrumb"><ol class="breadcrumb my-4">
<li class="breadcrumb-item">' . Language["AllFiles"] . '</li>';
}
$filecontent .= '<li class="ml-auto">[微信API] 已全部加载，共' . count($Filejson["data"]["list"]) . '个</li></ol></nav>';
}
$filecontent .= '<li class="ml-auto">[微信API] 已全部加载，共' . count($Filejson["data"]["list"]) . '个</li></ol></nav>';

$filecontent .= '<div><ul class="list-group">';
for ($i = 0; $i < count($Filejson["data"]["list"]); $i++) { // 开始输出文件列表
$file = $Filejson["data"]["list"][$i];
if ($file["isdir"] == 0) $filecontent .= '<li class="list-group-item border-muted text-muted py-2"><i class="far fa-file mr-2"></i>
$filecontent .= '<div><ul class="list-group">';
for ($i = 0; $i < count($Filejson["data"]["list"]); $i++) { // 开始输出文件列表
$file = $Filejson["data"]["list"][$i];
if ($file["isdir"] == 0) $filecontent .= '<li class="list-group-item border-muted text-muted py-2"><i class="far fa-file mr-2"></i>
<a href="' . $file["dlink"] . '" target="_blank">' . $file["server_filename"] . '</a>
<span class="float-right">' . formatSize((float)$file["size"]) . '</span></li>';
else $filecontent .= '<li class="list-group-item border-muted text-muted py-2"><i class="far fa-folder mr-2"></i>
else $filecontent .= '<li class="list-group-item border-muted text-muted py-2"><i class="far fa-folder mr-2"></i>
<a href="javascript:OpenDir(\'' . $file["path"] . '\',\'' . $pwd . '\',\'\',\'\',\'' . $surl_1 . '\',\'\',\'\',\'\',\'\');">' . $file["server_filename"] . '</a><span class="float-right"></span></li>';
}
echo $filecontent . "</ul></div>";
}
echo $filecontent . "</ul></div>";

exit;
// exit;
} else {
// 解析异常
$ErrorCode = $Filejson["errtype"];
$ErrorMessage = [
"mis_105" => "你所解析的文件不存在~",
"mispw_9" => "验证码错误",
"mis_2" => "不存在此目录",
3 => "此链接分享内容可能因为涉及侵权、色情、反动、低俗等信息，无法访问！",
0 => "啊哦，你来晚了，分享的文件已经被删除了，下次要早点哟。",
10 => "啊哦，来晚了，该分享文件已过期"
];
if (isset($ErrorMessage[$ErrorCode])) dl_error("[微信API] 解析错误", $ErrorMessage[$ErrorCode]);
else dl_error("[微信API] 解析错误", "未知错误代码:" . $ErrorCode, true);
// exit;
}
} else {
// 解析异常
$ErrorCode = $Filejson["errtype"];
$ErrorMessage = [
"mis_105" => "你所解析的文件不存在~",
"mispw_9" => "验证码错误",
"mis_2" => "不存在此目录",
3 => "此链接分享内容可能因为涉及侵权、色情、反动、低俗等信息，无法访问！",
0 => "啊哦，你来晚了，分享的文件已经被删除了，下次要早点哟。",
10 => "啊哦，来晚了，该分享文件已过期"
];
if (isset($ErrorMessage[$ErrorCode])) dl_error("[微信API] 解析错误", $ErrorMessage[$ErrorCode]);
else dl_error("[微信API] 解析错误", "未知错误代码:" . $ErrorCode, true);
// exit;

if (isset($_POST["dir"])) {
// 文件夹页面
if (isset($_POST["randsk"])) $randsk = $_POST["randsk"];
else $randsk = get_BDCLND($surl, $pwd);
$shareid = $_POST["share_id"];
//$root = getSign($surl, $randsk);第二次不需要再次获取
if ($randsk !== 1) {
$uk = $_POST["uk"]; // 分享者信息
$sign = $_POST["sign"];
$timestamp = $_POST["timestamp"];
$bdstoken = $_POST["bdstoken"];
$filejson = GetDir($_POST["dir"], $randsk, $shareid, $uk);
if ($filejson["errno"] != 0) dl_error("文件夹存在问题", "此文件夹存在问题，无法访问！", true); // 鬼知道发生了啥
else { // 终于正常了
// 面包屑导航
$filecontent = '<nav aria-label="breadcrumb"><ol class="breadcrumb my-4">
<li class="breadcrumb-item"><a href="javascript:OpenRoot(\'' . $surl . '\',\'' . $pwd . '\');">' . Language["AllFiles"] . '</a></li>';
$dir_list = explode("/", $_POST["dir"]);
for ($i = 1; $i <= count($dir_list) - 2; $i++) {
if ($i == 1 and strstr($dir_list[$i], "sharelink")) continue;
$fullsrc = strstr($_POST["dir"], $dir_list[$i], true) . $dir_list[$i];
$filecontent .= '<li class="breadcrumb-item"><a href="javascript:OpenDir(\'' . $fullsrc . '\',\'' . $pwd . '\',\'' . $shareid . '\',\'' . $uk . '\',\'' . $surl_1 . '\',\'' . urlencode($randsk) . '\',\'' . $sign . '\',\'' . $timestamp . '\',\'' . $bdstoken . '\');">' . $dir_list[$i] . '</a></li>';
}
$filecontent .= '<li class="breadcrumb-item active">' . $dir_list[$i] . '</li>'
. '<li class="ml-auto">[网页API] 已加载' . count($filejson["list"]) . '个文件</li></ol></nav>';

$filecontent .= '<div><ul class="list-group">';
for ($i = 0; $i < count($filejson["list"]); $i++) { // 开始输出文件列表
$file = $filejson["list"][$i];
if ($file["isdir"] === 0) $filecontent .= '<li class="list-group-item border-muted text-muted py-2"><i class="far fa-file mr-2"></i>
<a href="javascript:confirmdl(\'' . number_format($file["fs_id"], 0, '', '') . '\',' . $timestamp . ',\'' . $sign . '\',\'' . urlencode($randsk) . '\',\'' . $shareid . '\',\'' . $uk . '\',\'' . $bdstoken . '\',\'' . $file["size"] . '\');">' . $file["server_filename"] . '</a>
<span class="float-right">' . formatSize((float)$file["size"]) . '</span></li>';
else $filecontent .= '<li class="list-group-item border-muted text-muted py-2"><i class="far fa-folder mr-2"></i>
<a href="javascript:OpenDir(\'' . $file["path"] . '\',\'' . $pwd . '\',\'' . $shareid . '\',\'' . $uk . '\',\'' . $surl_1 . '\',\'' . urlencode($randsk) . '\',\'' . $sign . '\',\'' . $timestamp . '\',\'' . $bdstoken . '\');">' . $file["server_filename"] . '</a><span class="float-right"></span></li>';
}
echo $filecontent . "</ul></div>";
}
} else dl_error("解析错误", "解析子文件夹时，提取码错误或文件失效！");
} else {
// 根页面
if (isset($_POST["randsk"])) $randsk = $_POST["randsk"];
else $randsk = get_BDCLND($surl, $pwd);
$root = getSign($surl_1, $randsk);
$filejson = FileList($root);
if ($filejson !== 1) {
$url = "https://pan.baidu.com/share/tplconfig?surl=$surl&fields=sign,timestamp&channel=chunlei&web=1&app_id=250528&clienttype=0";
$header = array(
"User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.514.1919.810 Safari/537.36",
"Cookie: BDUSS=" . BDUSS . ";STOKEN=" . STOKEN . ";BDCLND=" . $randsk . ";"
);
$result = get($url, $header);
$result = json_decode($result, true, 512, JSON_BIGINT_AS_STRING);
if (DEBUG) {
echo '<pre>【限制版】根目录(sign,timestamp):';
var_dump($result);
echo '</pre>';
}
$sign = $result["data"]["sign"];
$timestamp = $result["data"]["timestamp"];
$uk = $root["share_uk"];

$shareid = $root["shareid"];
$bdstoken = $root["bdstoken"];
if ($root["errno"] != 0) if ($root["errno"] == 117) dl_error("文件过期(117)", "啊哦，来晚了，该分享文件已过期"); // 文件过期
else dl_error("链接存在问题", "此链接存在问题，无法访问！", true); // 鬼知道发生了啥
else { // 终于正常了
$filecontent = '<nav aria-label="breadcrumb">
<ol class="breadcrumb my-4">
<li class="breadcrumb-item" aria-current="page">' . Language["AllFiles"] . '</li>
<li class="ml-auto">[网页根目录] 已全部加载，共' . count($root["file_list"]) . '个</li>
</ol>
</nav>
<div><ul class="list-group">';
for ($i = 0; $i < count($root["file_list"]); $i++) {
$file = $root["file_list"][$i];
if ($file["isdir"] === 0) $filecontent .= '<li class="list-group-item border-muted text-muted py-2"><i class="far fa-file mr-2"></i>
<a href="javascript:confirmdl(\'' . number_format($file["fs_id"], 0, '', '') . '\',' . $timestamp . ',\'' . $sign . '\',\'' . urlencode($randsk) . '\',\'' . $shareid . '\',\'' . $uk . '\',\'' . $bdstoken . '\',\'' . $file["size"] . '\');">' . $file["server_filename"] . '</a>
<span class="float-right">' . formatSize((float)$file["size"]) . '</span></li>';
else $filecontent .= '<li class="list-group-item border-muted text-muted py-2"><i class="far fa-folder mr-2"></i>
<a href="javascript:OpenDir(\'' . $file["path"] . '\',\'' . $pwd . '\',\'' . $shareid . '\',\'' . $uk . '\',\'' . $surl_1 . '\',\'' . urlencode($randsk) . '\',\'' . $sign . '\',\'' . $timestamp . '\',\'' . $bdstoken . '\');">' . $file["server_filename"] . '</a><span class="float-right"></span></li>';
}
echo $filecontent . "</ul></div>";
}
} else dl_error("解析错误", "解析根页面时出错！<br />可能原因：①提取码错误 或 文件失效：尝试保存到自己网盘后重新分享解析；<br />②服务器未连接互联网 或 IP被百度封禁：检查网络链接，尝试ping百度网站；<br />③服务器未安装curl（或其php插件）；<br />④网络状况不好：稍后重试。<br /><br />如果以上问题排除后仍无法解决，可能是百度网盘升级了页面，请按下方提示操作：", true);
}
}
} elseif (isset($_GET["download"])) { // 解析下载地址页面
if (!CheckPassword(true)) {
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8 changes: 5 additions & 3 deletions install/config_raw
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Original file line number Diff line number Diff line change
Expand Up @@ -3,12 +3,12 @@
* PanDownload 网页复刻版，PHP 语言版配置文件
* ！！！请勿修改本文件，如果手动修改后再在后台设置，可能导致config.php文件被清空！！！
*
* @version 2.1.3
* @version 2.1.4
* @author Yuan_Tuo <[email protected]>
* @link https://imwcr.cn/
* @link https://space.bilibili.com/88197958
*/
const programVersion = '2.1.3';
const programVersion = '2.1.4';
if (!defined('init')) {
http_response_code(403); header('Content-Type: text/plain; charset=utf-8'); header('Refresh: 3;url=./');
die("HTTP 403 禁止访问！\r\n此文件是 PanDownload 网页复刻版 PHP 语言版项目版本 " . programVersion . " 的配置文件！\r\n禁止直接访问！");
Expand All @@ -33,4 +33,6 @@ const DbConfig = array("servername" => "<servername>", "username" => "<username>
const ADMIN_PASSWORD = '<ADMIN_PASSWORD>';
const DownloadTimes = <DownloadTimes>;
const IsConfirmDownload = <IsConfirmDownload>;
const SVIPSwitchMod = <SVIPSwitchMod>;
const SVIPSwitchMod = <SVIPSwitchMod>;

const WECHAT_MOD = false;

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