280 lines
8.3 KiB
PHP
280 lines
8.3 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2006-2016 http://thinkphp.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: luofei614 <weibo.com/luofei614>
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// +----------------------------------------------------------------------
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namespace think\log\driver;
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use think\App;
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/**
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* github: https://github.com/luofei614/SocketLog
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* @author luofei614<weibo.com/luofei614>
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*/
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class Socket
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{
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public $port = 1116; //SocketLog 服务的http的端口号
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protected $config = [
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// socket服务器地址
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'host' => 'localhost',
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// 是否显示加载的文件列表
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'show_included_files' => false,
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// 日志强制记录到配置的client_id
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'force_client_ids' => [],
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// 限制允许读取日志的client_id
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'allow_client_ids' => [],
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//输出到浏览器默认展开的日志级别
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'expand_level' => ['debug'],
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];
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protected $css = [
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'sql' => 'color:#009bb4;',
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'sql_warn' => 'color:#009bb4;font-size:14px;',
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'error' => 'color:#f4006b;font-size:14px;',
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'page' => 'color:#40e2ff;background:#171717;',
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'big' => 'font-size:20px;color:red;',
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];
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protected $allowForceClientIds = []; //配置强制推送且被授权的client_id
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protected $app;
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/**
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* 架构函数
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* @access public
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* @param array $config 缓存参数
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*/
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public function __construct(App $app, array $config = [])
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{
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$this->app = $app;
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if (!empty($config)) {
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$this->config = array_merge($this->config, $config);
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}
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}
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/**
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* 调试输出接口
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* @access public
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* @param array $log 日志信息
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* @return bool
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*/
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public function save(array $log = [], $append = false)
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{
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if (!$this->check()) {
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return false;
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}
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$trace = [];
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if ($this->app->isDebug()) {
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$runtime = round(microtime(true) - $this->app->getBeginTime(), 10);
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$reqs = $runtime > 0 ? number_format(1 / $runtime, 2) : '∞';
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$time_str = ' [运行时间：' . number_format($runtime, 6) . 's][吞吐率：' . $reqs . 'req/s]';
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$memory_use = number_format((memory_get_usage() - $this->app->getBeginMem()) / 1024, 2);
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$memory_str = ' [内存消耗：' . $memory_use . 'kb]';
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$file_load = ' [文件加载：' . count(get_included_files()) . ']';
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if (isset($_SERVER['HTTP_HOST'])) {
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$current_uri = $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
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} else {
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$current_uri = 'cmd:' . implode(' ', $_SERVER['argv']);
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}
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// 基本信息
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$trace[] = [
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'type' => 'group',
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'msg' => $current_uri . $time_str . $memory_str . $file_load,
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'css' => $this->css['page'],
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];
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}
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foreach ($log as $type => $val) {
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$trace[] = [
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'type' => in_array($type, $this->config['expand_level']) ? 'group' : 'groupCollapsed',
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'msg' => '[ ' . $type . ' ]',
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'css' => isset($this->css[$type]) ? $this->css[$type] : '',
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];
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foreach ($val as $msg) {
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if (!is_string($msg)) {
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$msg = var_export($msg, true);
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}
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$trace[] = [
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'type' => 'log',
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'msg' => $msg,
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'css' => '',
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];
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}
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$trace[] = [
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'type' => 'groupEnd',
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'msg' => '',
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'css' => '',
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];
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}
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if ($this->config['show_included_files']) {
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$trace[] = [
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'type' => 'groupCollapsed',
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'msg' => '[ file ]',
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'css' => '',
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];
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$trace[] = [
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'type' => 'log',
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'msg' => implode("\n", get_included_files()),
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'css' => '',
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];
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$trace[] = [
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'type' => 'groupEnd',
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'msg' => '',
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'css' => '',
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];
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}
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$trace[] = [
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'type' => 'groupEnd',
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'msg' => '',
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'css' => '',
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];
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$tabid = $this->getClientArg('tabid');
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if (!$client_id = $this->getClientArg('client_id')) {
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$client_id = '';
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}
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if (!empty($this->allowForceClientIds)) {
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//强制推送到多个client_id
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foreach ($this->allowForceClientIds as $force_client_id) {
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$client_id = $force_client_id;
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$this->sendToClient($tabid, $client_id, $trace, $force_client_id);
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}
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} else {
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$this->sendToClient($tabid, $client_id, $trace, '');
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}
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return true;
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}
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/**
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* 发送给指定客户端
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* @access protected
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* @author Zjmainstay
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* @param $tabid
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* @param $client_id
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* @param $logs
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* @param $force_client_id
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*/
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protected function sendToClient($tabid, $client_id, $logs, $force_client_id)
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{
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$logs = [
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'tabid' => $tabid,
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'client_id' => $client_id,
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'logs' => $logs,
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'force_client_id' => $force_client_id,
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];
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$msg = @json_encode($logs);
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$address = '/' . $client_id; //将client_id作为地址， server端通过地址判断将日志发布给谁
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$this->send($this->config['host'], $msg, $address);
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}
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protected function check()
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{
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$tabid = $this->getClientArg('tabid');
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//是否记录日志的检查
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if (!$tabid && !$this->config['force_client_ids']) {
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return false;
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}
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//用户认证
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$allow_client_ids = $this->config['allow_client_ids'];
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if (!empty($allow_client_ids)) {
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//通过数组交集得出授权强制推送的client_id
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$this->allowForceClientIds = array_intersect($allow_client_ids, $this->config['force_client_ids']);
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if (!$tabid && count($this->allowForceClientIds)) {
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return true;
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}
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$client_id = $this->getClientArg('client_id');
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if (!in_array($client_id, $allow_client_ids)) {
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return false;
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}
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} else {
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$this->allowForceClientIds = $this->config['force_client_ids'];
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}
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return true;
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}
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protected function getClientArg($name)
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{
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static $args = [];
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$key = 'HTTP_USER_AGENT';
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if (isset($_SERVER['HTTP_SOCKETLOG'])) {
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$key = 'HTTP_SOCKETLOG';
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}
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if (!isset($_SERVER[$key])) {
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return;
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}
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if (empty($args)) {
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if (!preg_match('/SocketLog\((.*?)\)/', $_SERVER[$key], $match)) {
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$args = ['tabid' => null];
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return;
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}
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parse_str($match[1], $args);
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}
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if (isset($args[$name])) {
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return $args[$name];
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}
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return;
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}
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/**
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* @access protected
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* @param string $host - $host of socket server
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* @param string $message - 发送的消息
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* @param string $address - 地址
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* @return bool
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*/
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protected function send($host, $message = '', $address = '/')
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{
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$url = 'http://' . $host . ':' . $this->port . $address;
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $url);
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curl_setopt($ch, CURLOPT_POST, true);
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curl_setopt($ch, CURLOPT_POSTFIELDS, $message);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 1);
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curl_setopt($ch, CURLOPT_TIMEOUT, 10);
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$headers = [
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"Content-Type: application/json;charset=UTF-8",
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];
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curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); //设置header
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return curl_exec($ch);
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}
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}
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