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72 lines
2.3 KiB
72 lines
2.3 KiB
<?php
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namespace think\sae;
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/**
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* 调试输出到SAE
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*/
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class Log
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{
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protected $config = [
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'log_time_format' => ' c ',
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];
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// 实例化并传入参数
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public function __construct(array $config = [])
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{
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$this->config = array_merge($this->config, $config);
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}
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/**
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* 日志写入接口
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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 = [])
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{
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static $is_debug = null;
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$now = date($this->config['log_time_format']);
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// 获取基本信息
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if (isset($_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(' ', $_SERVER['argv']);
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}
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$runtime = round(microtime(true) - THINK_START_TIME, 10);
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$reqs = number_format(1 / $runtime, 2);
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$time_str = " [运行时间：{$runtime}s] [吞吐率：{$reqs}req/s]";
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$memory_use = number_format((memory_get_usage() - THINK_START_MEM) / 1024, 2);
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$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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$info = '[ log ] ' . $current_uri . $time_str . $memory_str . $file_load . "\r\n";
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foreach ($log as $type => $val) {
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foreach ($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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$info .= '[ ' . $type . ' ] ' . $msg . "\r\n";
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}
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}
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$logstr = "[{$now}] {$_SERVER['SERVER_ADDR']} {$_SERVER['REMOTE_ADDR']} {$_SERVER['REQUEST_URI']}\r\n{$info}\r\n";
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if (is_null($is_debug)) {
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$appSettings = [];
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preg_replace_callback('@(\w+)\=([^;]*)@', function ($match) use (&$appSettings) {
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$appSettings[$match['1']] = $match['2'];
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}, $_SERVER['HTTP_APPCOOKIE']);
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$is_debug = in_array($_SERVER['HTTP_APPVERSION'], explode(',', $appSettings['debug'])) ? true : false;
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}
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if ($is_debug) {
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ini_set("display_errors", "off"); //记录日志不将日志打印出来
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}
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sae_debug($logstr);
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if ($is_debug) {
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ini_set("display_errors", "on");
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}
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return true;
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}
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}
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