Add files via upload

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LoveesYe 2022-07-14 20:58:16 +02:00 committed by GitHub
parent 6aa2b4339a
commit 5b8d2f9c5d
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5 changed files with 265 additions and 0 deletions

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web/api.php Normal file
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<?php
error_reporting(0);
header('Content-Type: application/json; charset=UTF-8');
include 'monitor.php';
$post = file_get_contents('php://input');
$param = json_decode($post, true);
$result = [];
if($param && count($param)>0){
foreach($param as $target){
$result[] = node_monitor_local('1', $target);
}
}
$data = ['msg'=>$result];
echo json_encode($data);

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web/config.php Normal file
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<?php
/**
* 多节点监控配置文件
* 节点分为国内组和国外组,可分别设置
* 组内节点数最好不要多余5个否则可能会超时
* 远程节点只需要上传当前目录的 api.php、monitor.php 文件
*/
$monitor_config = [
//国内组
'group_1' => [
['node_id'=>'1', 'type'=>'local'], //本地节点
// ['node_id'=>'2', 'type'=>'remote', 'api'=>'http://www.example.com/api.php'], //远程节点,需填写监控接口地址
],
//国外组
'group_2' => [
['node_id'=>'1', 'type'=>'local'], //本地节点
// ['node_id'=>'2', 'type'=>'remote', 'api'=>'http://www.example.com/api.php'], //远程节点,需填写监控接口地址
],
];

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web/index.php Normal file
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<?php
error_reporting(0);
date_default_timezone_set("PRC");
header('Content-Type: application/json; charset=UTF-8');
define('AES_KEY','L6DYHZ3NEb2QUL6D');
if (function_exists("set_time_limit"))
{
@set_time_limit(0);
}
$url = $_SERVER['REQUEST_URI'];
$method = $_SERVER['REQUEST_METHOD'];
if(strpos($url, '/common/timestamp') !== false && $method=='POST'){
$param = parse_input();
$data = ['now'=>time(), 'rnd'=>$param['rnd']];
echo generate_output($data);
}
elseif(strpos($url, '/auth') !== false && $method=='POST'){
$param = parse_input();
$data = ['nodes'=>10000, 'machine_code'=>$param['machine_code'], 'end_at'=>time()+3600*24*365];
echo generate_output($data);
}
elseif(strpos($url, '/check') !== false && $method=='POST'){
require 'config.php';
require 'monitor.php';
$post = file_get_contents('php://input');
$param = json_decode($post, true);
$result = node_monitor_all($param);
$data = ['msg'=>$result];
echo json_encode($data);
}
elseif(strpos($url, '/common/datetime') !== false && $method=='GET'){
return date('Y-m-d H:i:s');
}
elseif(strpos($url, '/master/upgrades') !== false){
$version_data = file_get_contents('version.json');
if(!$version_data) exit(json_encode(['code'=>-1, 'data'=>[], 'ip'=>$_SERVER['REMOTE_ADDR'], 'msg'=>'版本信息文件不存在']));
$version_info = json_decode($version_data, true);
if(!$version_info) exit(json_encode(['code'=>-1, 'data'=>[], 'ip'=>$_SERVER['REMOTE_ADDR'], 'msg'=>'解析版本信息文件失败']));
$data = ['code'=>0, 'count'=>1, 'data'=>[$version_info], 'ip'=>$_SERVER['REMOTE_ADDR']];
echo json_encode($data);
}
function parse_input(){
$post = file_get_contents('php://input');
$param = json_decode(text_decrypt($post), true);
return $param;
}
function generate_output($data){
$cipher = text_encrypt(json_encode($data));
$data = ['code'=>0, 'data'=>$cipher, 'msg'=>''];
return json_encode($data);
}
function text_encrypt($data){
return openssl_encrypt($data, 'aes-128-cbc', AES_KEY, 0, AES_KEY);
}
function text_decrypt($data){
return openssl_decrypt($data, 'aes-128-cbc', AES_KEY, 0, AES_KEY);
}

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web/monitor.php Normal file
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<?php
//执行全部监控
function node_monitor_all($targets){
global $monitor_config;
$result = [];
$target_group_1 = [];
$target_group_2 = [];
foreach($targets as $target){
if($target['node_group'] == '2') $target_group_2[] = $target;
else $target_group_1[] = $target;
}
if(count($monitor_config['group_1']) > 0 && count($target_group_1) > 0){
foreach($monitor_config['group_1'] as $node){
if($node['type'] == 'local'){
foreach($target_group_1 as $target){
$result[] = node_monitor_local($node['node_id'], $target);
}
}elseif($node['type'] == 'remote'){
$result = array_merge($result, node_monitor_remote($node['node_id'], $node['api'], $target_group_1));
}
}
}
if(count($monitor_config['group_2']) > 0 && count($target_group_2) > 0){
foreach($monitor_config['group_2'] as $node){
if($node['type'] == 'local'){
foreach($target_group_2 as $target){
$result[] = node_monitor_local($node['node_id'], $target);
}
}elseif($node['type'] == 'remote'){
$result = array_merge($result, node_monitor_remote($node['node_id'], $node['api'], $target_group_2));
}
}
}
return $result;
}
//批量执行远程监控
function node_monitor_remote($node_id, $apiurl, $targets){
$json = json_encode($targets);
$data = send_request($apiurl, $json);
$arr = json_decode($data, true);
if(!$arr || !isset($arr['msg'])) return [];
$result = [];
foreach($arr['msg'] as $target){
$target['node_id'] = $node_id;
$result[] = $target;
}
return $result;
}
//单个执行本地监控
function node_monitor_local($node_id, $target){
$status = false;
if($target['type'] == 'http'){
$status = check_http($target['target'], $target['port'], $target['path'], $target['host'], $target['timeout']);
}elseif($target['type'] == 'ping'){
$status = check_ping($target['target'], $target['port'], $target['timeout']);
}else{ //tcp
$status = check_tcp($target['target'], $target['port'], $target['timeout']);
}
return ['node_id'=>$node_id, 'success'=>$status?1:0, 'target'=>$target['target']];
}
function check_http($target, $port, $path, $host = '', $timeout = 3){
if($timeout > 3) $timeout = 3;
if(!$port) $port = 80;
if(!$path) $path = '/';
if($port == 80){
$url = 'http://'.$target.$path;
}else{
$url = 'http://'.$target.':'.$port.$path;
}
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
$httpheader[] = "Accept: */*";
$httpheader[] = "Accept-Language: zh-CN,zh;q=0.8";
$httpheader[] = "Connection: close";
if(!empty($host)){
$httpheader[] = "Host: ".$host;
}
curl_setopt($ch, CURLOPT_HTTPHEADER, $httpheader);
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Safari/537.36");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
curl_exec($ch);
$errno = curl_errno($ch);
if($errno) {
curl_close($ch);
return false;
}
$httpcode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close($ch);
if($httpcode>=200 && $httpcode<400){
return true;
}
return false;
}
function check_tcp($target, $port, $timeout = 3){
if($timeout > 3) $timeout = 3;
if(!$port) $port = 80;
$sock = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
socket_set_nonblock($sock);
socket_connect($sock, $target, $port);
socket_set_block($sock);
$status = socket_select($r = array($sock), $w = array($sock), $f = array($sock), $timeout);
return $status === 1;
}
function check_ping($target, $port, $timeout = 2){
if(!function_exists('exec') || PHP_OS == 'WINNT') return check_tcp($target, $port, $timeout);
if($timeout > 2) $timeout = 2;
exec('ping -c 1 -w '.$timeout.' '.$target.' > /dev/null', $output, $return_var);
if($return_var === 0) return true;
return false;
}
function send_request($url, $json){
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Safari/537.36");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $json);
curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json; charset=utf-8']);
$ret = curl_exec($ch);
curl_close($ch);
return $ret;
}

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web/update.php Normal file
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<?php
// 更新cdnfly最新版本信息
error_reporting(0);
header('Content-Type: text/html; charset=UTF-8');
$url = 'https://update.cdnfly.cn/master/upgrades?version_num=';
$data = send_request($url);
$arr = json_decode($data, true);
if(!$arr)exit('获取cdnfly版本信息失败json解析失败');
if($arr['code']!=0 || !$arr['data'] || count($arr['data'])==0)exit('获取cdnfly版本信息失败'.$data);
$info = $arr['data'][0];
if(file_put_contents('version.json', json_encode($info))){
exit('保存cdnfly版本信息成功');
}else{
exit('保存cdnfly版本信息失败可能无文件写入权限');
}
function send_request($url){
$ch=curl_init($url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
$res=curl_exec($ch);
curl_close($ch);
return $res;
}