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@ -3,11 +3,6 @@ |
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class ipInfo { |
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private $apiPath = 'https://api.343.re/ip/'; |
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public function isDomain($domain) { // 检测是否为域名 |
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preg_match('/^(?=^.{3,255}$)[a-zA-Z0-9][-a-zA-Z0-9]{0,62}(\.[a-zA-Z0-9][-a-zA-Z0-9]{0,62})+$/', $domain, $match); |
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return (count($match) != 0); |
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} |
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private function changeCoor($num) { // 转为时分秒格式 |
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$stage_1 = floor($num); |
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$stage_3 = ($num - $stage_1) * 60; |
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@ -27,6 +22,44 @@ class ipInfo { |
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return $str; |
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} |
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public function getInfo($ip) { |
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if (!filter_var($ip, FILTER_VALIDATE_IP)) { // IP地址不合法 |
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return array( |
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'status' => 'error', |
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'message' => 'Illegal IP Address' |
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); |
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} |
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$redis = new redisCache('ip'); |
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$info = $redis->getData($ip); // 查询缓存数据 |
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if (!$info) { // 缓存未命中 |
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$info = json_decode(file_get_contents($this->apiPath . $ip), true); |
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if ($info['status'] !== 'T') { // 上游接口错误 |
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return array( |
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'status' => 'error', |
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'message' => 'Server Error' |
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); |
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} |
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unset($info['status']); |
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if ($info['loc'] != NULL) { |
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$info['locCoor'] = $this->coorFormat($info['loc']); // 转换为经纬度格式 |
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} |
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$redis->setData($ip, json_encode($info), 1800); // 缓存30min |
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} else { // 缓存命中 |
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$info = json_decode($info, true); // 使用缓存数据 |
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} |
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return array( |
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'status' => 'ok', |
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'data' => json_encode($info) // 返回查询结果 |
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); |
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} |
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} |
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class ipInfoEntry { |
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private function isDomain($domain) { // 检测是否为域名 |
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preg_match('/^(?=^.{3,255}$)[a-zA-Z0-9][-a-zA-Z0-9]{0,62}(\.[a-zA-Z0-9][-a-zA-Z0-9]{0,62})+$/', $domain, $match); |
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return (count($match) != 0); |
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} |
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private function dnsResolveIPv4($domain) { // DNS解析A记录 |
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$ipAddr = array(); |
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$rs = dns_get_record(strtolower($domain), DNS_A); |
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@ -45,7 +78,7 @@ class ipInfo { |
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return $ipAddr; |
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} |
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public function dnsResolve($domain) { // DNS解析IP记录 |
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private function dnsResolve($domain) { // DNS解析IP记录 |
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$ipAddr = array(); |
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$ipv4 = $this->dnsResolveIPv4($domain); |
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foreach ($ipv4 as $ip) { |
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@ -58,18 +91,14 @@ class ipInfo { |
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return $ipAddr; |
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} |
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public function getInfo($ip) { |
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if (!filter_var($ip, FILTER_VALIDATE_IP)) { // IP地址不合法 |
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private function getInfo($ip) { |
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$content = (new ipInfo)->getInfo($ip); // 发起查询 |
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if ($content['status'] !== 'ok') { |
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return array( |
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'text' => 'Illegal IP Address' |
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); |
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} |
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$info = json_decode(file_get_contents($this->apiPath . $ip), true); |
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if ($info['status'] !== 'T') { // 上游接口错误 |
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return array( |
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'text' => 'Server Error' |
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'text' => $content['message'] // 返回错误信息 |
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); |
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} |
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$info = json_decode($content['data'], true); |
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$msg = '<b>IP:</b> <code>' . $info['ip'] . '</code>' . PHP_EOL; |
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if ($info['as'] != NULL) { |
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$msg .= '<b>AS:</b> <a href="https://bgpview.io/asn/' . substr($info['as'], 2) . '">'; |
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@ -78,7 +107,7 @@ class ipInfo { |
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if ($info['loc'] != NULL) { |
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$msg .= '<b>Location:</b> <a href="https://earth.google.com/web/@'; |
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$msg .= $info['loc'] . ',9.963a,7999.357d,35y,-34.3h,45t,0r/data=KAI">'; |
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$msg .= $this->coorFormat($info['loc']) . '</a>' . PHP_EOL; |
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$msg .= $info['locCoor'] . '</a>' . PHP_EOL; |
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} |
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if ($info['city'] != NULL) { $msg .= '<b>City:</b> ' . $info['city'] . PHP_EOL; } |
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if ($info['region'] != NULL) { $msg .= '<b>Region:</b> ' . $info['region'] . PHP_EOL; } |
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@ -99,12 +128,10 @@ class ipInfo { |
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)) |
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); |
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} |
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} |
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function ipInfo($rawParam) { // IP查询入口 |
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global $chatId; |
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public function query($rawParam) { // ipInfo查询入口 |
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if ($rawParam == '' || $rawParam === 'help') { // 显示使用说明 |
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sendMessage($chatId, array( |
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tgApi::sendMessage(array( |
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'parse_mode' => 'Markdown', |
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'text' => '*Usage:* `/ip IPv4/IPv6/Domain`', |
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'reply_markup' => json_encode(array( // 显示echoIP按钮 |
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@ -117,13 +144,16 @@ function ipInfo($rawParam) { // IP查询入口 |
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return; |
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} |
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if (filter_var($rawParam, FILTER_VALIDATE_IP)) { // 参数为IP地址 |
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sendMessage($chatId, (new ipInfo)->getInfo($rawParam)); |
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tgApi::sendMessage($this->getInfo($rawParam)); // 发起查询 |
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return; |
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} |
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if ((new ipInfo)->isDomain($rawParam)) { |
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$ips = (new ipInfo)->dnsResolve($rawParam); |
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if (!$this->isDomain($rawParam)) { |
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tgApi::sendText('Illegal Request'); // 非法请求 |
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return; |
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} |
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$ips = $this->dnsResolve($rawParam); |
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if (count($ips) == 0) { // 解析不到IP记录 |
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sendMessage($chatId, array( |
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tgApi::sendMessage($chatId, array( |
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'parse_mode' => 'Markdown', |
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'text' => 'Nothing found of `' . $rawParam . '`' |
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)); |
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@ -141,7 +171,7 @@ function ipInfo($rawParam) { // IP查询入口 |
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'callback_data' => '/ip ' . $rawParam |
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]); |
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} |
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sendMessage($chatId, array( |
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tgApi::sendMessage(array( |
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'parse_mode' => 'Markdown', |
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'text' => 'DNS resolve of `' . $rawParam . '`', |
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'reply_markup' => json_encode(array( // 显示IP列表按钮 |
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@ -149,17 +179,15 @@ function ipInfo($rawParam) { // IP查询入口 |
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)) |
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)); |
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} |
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} |
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function ipInfoCallback($rawParam) { // IP查询回调入口 |
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global $chatId; |
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$content = explode(',', $rawParam); |
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public function callback($rawParam) { // ipInfo回调入口 |
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if (filter_var($rawParam, FILTER_VALIDATE_IP)) { // 参数为IP地址 |
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ipInfo($rawParam); |
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$this->query($rawParam); |
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} else { // 参数为域名 |
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$ips = (new ipInfo)->dnsResolve($rawParam); |
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$ips = $this->dnsResolve($rawParam); |
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foreach ($ips as $ip) { |
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ipInfo($ip); // 逐个输出 |
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$this->query($ip); // 逐个输出 |
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} |
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} |
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} |
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} |
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