oiowebPing($ip); break; default: return false; } if ($ret !== false) { return $ret; } $round++; } } private function oiowebPing(string $ip) { $msg = null; foreach ([1, 6, 14] as $line) { $url = "https://api.oioweb.cn/api/hostping.php?host={$ip}&node={$line}"; // https://api.iiwl.cc/api/ping.php?host= $response = Http::timeout(15)->get($url); // 发送成功 if ($response->ok()) { $message = $response->json(); if ($message && $message['code']) { $msg .= "{$message['node']}:{$message['data']['Time']}
"; } } else { return false; } } if ($msg) { return $msg; } Log::warning('【PING】检测'.$ip.'时,api.oioweb.cn无结果'); // 发送错误 return false; } /** * 通过众多API进行节点阻断检测. * * @param string $ip 被检测的IP * @param bool $is_icmp TRUE 为ICMP,FALSE 为tcp * @param int|null $port 检测端口,默认为空 * * @return bool|string */ public function networkCheck(string $ip, bool $is_icmp, int $port = null) { $round = 1; // 依次尝试接口 while (true) { switch ($round) { case 0: $ret = $this->idcWiki($ip, $is_icmp, $port); break; case 1: $ret = $this->flyzy2005($ip, $is_icmp, $port); break; case 2: $ret = $this->vps234($ip, $is_icmp); break; case 3: $ret = $this->vpsaff($ip, $is_icmp, $port); break; default: return false; } if ($ret !== false) { return $ret; } $round++; } } private function idcWiki(string $ip, bool $is_icmp, int $port = null) { if ($is_icmp) { $type_string = 'icmp/'; $checkName = 'ICMP'; } else { $type_string = 'tcp_ack/'; $checkName = 'TCP'; } if ($port) { $port = '/'.$port; $type_string = 'tcp_port/'; } //china-firewall/check/ip/ICMP-1.1.1.1-53 $url = "https://api.50network.com/china-firewall/check/ip/{$type_string}{$ip}{$port}"; $response = Http::timeout(15)->get($url); if ($response->ok()) { $message = $response->json(); if (! $message) { Log::warning('【'.$checkName.'阻断检测】检测'.$ip.'时,接口返回异常访问链接:'.$url); return false; } if (! $message['success']) { if ($message['error'] && $message['error'] === 'execute timeout (3s)') { return false; } Log::warning('【'.$checkName.'阻断检测】检测'.$ip.$port.'时,返回'.var_export($message, true)); return false; } if ($message['firewall-enable'] && $message['firewall-disable']) { return '通讯正常'; // 正常 } if ($message['firewall-enable'] && ! $message['firewall-disable']) { return '海外阻断'; // 国外访问异常 } if (! $message['firewall-enable'] && $message['firewall-disable']) { return '国内阻断'; // 被墙 } return '机器宕机'; // 服务器宕机 } return false; } private function flyzy2005(string $ip, bool $is_icmp, int $port = null) { $cn = "https://mini.flyzy2005.cn/ip_check.php?ip={$ip}&port={$port}"; $us = "https://mini.flyzy2005.cn/ip_check_outside.php?ip={$ip}&port={$port}"; $checkName = $is_icmp ? 'icmp' : 'tcp'; $response_cn = Http::timeout(15)->get($cn); $response_us = Http::timeout(15)->get($us); if ($response_cn->ok() && $response_us->ok()) { $cn = $response_cn->json(); $us = $response_us->json(); if (! $cn || ! $us) { Log::warning("【{$checkName}阻断检测】检测{$ip}时,接口返回异常访问链接:{$cn} | {$us}"); return false; } if ($cn[$checkName] === 'success' && $us['outside_'.$checkName] === 'success') { return '通讯正常'; // 正常 } if ($cn[$checkName] === 'success' && $us['outside_'.$checkName] !== 'success') { return '海外阻断'; // 国外访问异常 } if ($cn[$checkName] !== 'success' && $us['outside_'.$checkName] === 'success') { return '国内阻断'; // 被墙 } return '机器宕机'; // 服务器宕机 } return false; } private function vps234(string $ip, bool $is_icmp) { $url = 'https://www.vps234.com/ipcheck/getdata/'; $checkName = $is_icmp ? 'ICMP' : 'TCP'; $response = Http::timeout(15)->withoutVerifying()->asForm()->post($url, ['ip' => $ip]); if ($response->ok()) { $message = $response->json(); if (! $message) { Log::warning('【'.$checkName.'阻断检测】检测'.$ip.'时,接口返回异常访问链接:'.$url); return false; } if (! $message['data']['success']) { Log::warning('【'.$checkName.'阻断检测】检测'.$ip.'时,返回'.var_export($message, true)); return false; } if ($message['data']['data']['inner'.$checkName] && $message['data']['data']['out'.$checkName]) { return '通讯正常'; // 正常 } if ($message['data']['data']['inner'.$checkName] && ! $message['data']['data']['out'.$checkName]) { return '海外阻断'; // 国外访问异常 } if (! $message['data']['data']['inner'.$checkName] && $message['data']['data']['out'.$checkName]) { return '国内阻断'; // 被墙 } return '机器宕机'; // 服务器宕机 } return false; } private function vpsaff(string $ip, bool $is_icmp, int $port = null) { $cn = "https://api.24kplus.com/ipcheck?host={$ip}&port={$port}"; $us = "https://api.vpsaff.net/ipcheck?host={$ip}&port={$port}"; $checkName = $is_icmp ? 'ping' : 'tcp'; $response_cn = Http::timeout(15)->get($cn); $response_us = Http::timeout(15)->get($us); if ($response_cn->ok() && $response_us->ok()) { $cn = $response_cn->json(); $us = $response_us->json(); if (! $cn || ! $us) { Log::warning("【{$checkName}阻断检测】检测{$ip}时,接口返回异常访问链接:{$cn} | {$us}"); return false; } if (! $cn['code'] || ! $us['code']) { Log::warning('【'.$checkName.'阻断检测】检测'.$ip.$port.'时,返回'.var_export($cn, true).var_export($us, true)); return false; } if ($cn['data'][$checkName] && $us['data'][$checkName]) { return '通讯正常'; // 正常 } if ($cn['data'][$checkName] && ! $us['data'][$checkName]) { return '海外阻断'; // 国外访问异常 } if (! $cn['data'][$checkName] && $us['data'][$checkName]) { return '国内阻断'; // 被墙 } return '机器宕机'; // 服务器宕机 } return false; } }