上传文件至「z.ai/ip-replace」

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2026-01-09 22:08:37 +00:00
parent 26df9f5e00
commit 9bf2edede9
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<?php
// 设置默认时区(可选,防止警告)
date_default_timezone_set('Asia/Shanghai');
// 处理表单提交
$result_content = '';
$original_content = '';
$target_ip = '';
$replace_from = '';
$replace_to = '';
// 辅助函数:解析一行 vmess 链接,返回 [bool 成功, array 配置]
function parse_vmess_line(string $line): array {
$line = trim($line);
if ($line === '' || stripos($line, 'vmess://') !== 0) {
return [false, null];
}
$b64 = substr($line, strlen('vmess://'));
$b64 = trim($b64);
if ($b64 === '') {
return [false, null];
}
// 补齐 Base64 的 '=' 填充,兼容部分客户端
$mod = strlen($b64) % 4;
if ($mod > 0) {
$b64 .= str_repeat('=', 4 - $mod);
}
$json_str = base64_decode($b64, true);
if ($json_str === false) {
return [false, null];
}
$data = json_decode($json_str, true);
if (!is_array($data)) {
return [false, null];
}
return [true, $data];
}
// 辅助函数:将配置重新编码为 vmess 行
function build_vmess_line(array $data): string {
$json = json_encode($data, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
$b64 = base64_encode($json);
return 'vmess://' . $b64;
}
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
$target_ip = trim($_POST['target_ip'] ?? '');
$original_content = trim($_POST['content'] ?? '');
$replace_from = trim($_POST['replace_from'] ?? '');
$replace_to = trim($_POST['replace_to'] ?? '');
if ($original_content !== '') {
$lines = preg_split("/\r\n|\n|\r/", $original_content);
$result_lines = [];
foreach ($lines as $line) {
$raw_line = rtrim($line, "\r\n");
if (trim($raw_line) === '') {
$result_lines[] = $raw_line;
continue;
}
[$ok, $data] = parse_vmess_line($raw_line);
if (!$ok) {
// 不是合法的 vmess 链接,原样返回
$result_lines[] = $raw_line;
continue;
}
// 1. 替换 IP:修改 JSON 中的 add 字段
if ($target_ip !== '') {
$data['add'] = $target_ip;
}
// 2. 批量字符串替换:在所有字符串字段中做 str_replace
if ($replace_from !== '' && $replace_to !== '') {
array_walk_recursive($data, function (&$value) use ($replace_from, $replace_to) {
if (is_string($value) && $value !== '') {
$value = str_replace($replace_from, $replace_to, $value);
}
});
}
$result_lines[] = build_vmess_line($data);
}
$result_content = implode(PHP_EOL, $result_lines);
}
} else {
// 默认演示文本:一条 vmess 链接示例
$original_content = "vmess://ew0KICAidiI6ICIyIiwNCiAgInBzIjogIkFsaVBDLUdHWS1TaGFyZS1CZXN0dm0tU0ciLA0KICAiYWRkIjogIjEuMS4xLjEiLA0KICAicG9ydCI6ICIzMzg4OCIsDQogICJpZCI6ICI3N2MwYWFmZC03MTNhLTQwZDUtYmI2MS1mZWMyN2JiMTI0MTEiLA0KICAiYWlkIjogIjAiLA0KICAic2N5IjogImF1dG8iLA0KICAibmV0IjogInRjcCIsDQogICJ0eXBlIjogIm5vbmUiLA0KICAiaG9zdCI6ICIiLA0KICAicGF0aCI6ICIiLA0KICAidGxzIjogIiIsDQogICJzbmkiOiAiIiwNCiAgImFscG4iOiAiIiwNCiAgImZwIjogIiIsDQogICJpbnNlY3VyZSI6ICIwIg0KfQ==";
$result_content = $original_content; // 默认结果显示原样
}
?>
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>vmess 批量替换工具</title>
<style>
body {
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
background-color: #f4f6f9;
color: #333;
margin: 0;
padding: 20px;
display: flex;
justify-content: center;
}
.container {
background-color: #fff;
width: 100%;
max-width: 900px;
padding: 30px;
border-radius: 8px;
box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}
h1 {
text-align: center;
color: #2c3e50;
margin-bottom: 30px;
}
.form-group {
margin-bottom: 20px;
}
label {
display: block;
margin-bottom: 8px;
font-weight: bold;
color: #555;
}
input[type="text"] {
width: 100%;
padding: 10px 12px;
border: 1px solid #ddd;
border-radius: 4px;
font-size: 14px;
box-sizing: border-box;
}
.form-row {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 15px;
}
.btn-submit {
background-color: #007bff;
color: white;
border: none;
padding: 12px 24px;
font-size: 16px;
border-radius: 4px;
cursor: pointer;
width: 100%;
transition: background-color 0.3s;
}
.btn-submit:hover {
background-color: #0056b3;
}
.grid-layout {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 20px;
margin-top: 20px;
}
@media (max-width: 768px) {
.grid-layout {
grid-template-columns: 1fr;
}
.form-row {
grid-template-columns: 1fr;
}
}
textarea {
width: 100%;
height: 300px;
padding: 10px;
border: 1px solid #ddd;
border-radius: 4px;
font-family: monospace;
resize: vertical;
box-sizing: border-box;
background-color: #fafafa;
}
.box-title {
font-size: 14px;
color: #777;
margin-bottom: 5px;
display: flex;
justify-content: space-between;
}
.tag {
background: #e9ecef;
padding: 2px 6px;
border-radius: 3px;
font-size: 12px;
}
</style>
</head>
<body>
<div class="container">
<h1>vmess 批量替换工具</h1>
<form method="post" action="">
<div class="form-group">
<label for="target_ip">替换为的新 IP(会写入 vmess JSON 的 add 字段)</label>
<input type="text" id="target_ip" name="target_ip" placeholder="例如: 192.168.1.1" value="<?php echo htmlspecialchars($target_ip); ?>">
</div>
<div class="form-row">
<div class="form-group">
<label for="replace_from">替换原始字符(例如:AliPC-GGY</label>
<input type="text" id="replace_from" name="replace_from" placeholder="原始字符" value="<?php echo htmlspecialchars($replace_from); ?>">
</div>
<div class="form-group">
<label for="replace_to">目标字符(例如:TX-Haha</label>
<input type="text" id="replace_to" name="replace_to" placeholder="目标字符" value="<?php echo htmlspecialchars($replace_to); ?>">
</div>
</div>
<div class="grid-layout">
<div>
<div class="box-title">
<span>原始 vmess 地址(每行一条)</span>
<span class="tag">Input</span>
</div>
<textarea name="content" placeholder="在此粘贴 vmess:// 开头的分享地址,每行一条"><?php echo htmlspecialchars($original_content); ?></textarea>
</div>
<div>
<div class="box-title">
<span>替换后的 vmess 地址</span>
<span class="tag">Output</span>
</div>
<textarea readonly onclick="this.select()" placeholder="结果会显示在这里"><?php echo htmlspecialchars($result_content); ?></textarea>
</div>
</div>
<div style="margin-top: 20px;">
<button type="submit" class="btn-submit">执行替换</button>
</div>
</form>
</div>
</body>
</html>