129 lines
5.2 KiB
PHP
129 lines
5.2 KiB
PHP
<?php
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namespace App\Http\Controllers\Api;
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use Illuminate\Http\Request;
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class LogController extends ApiController
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{
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/**
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* ApplicationController constructor.
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*/
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public function __construct()
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{
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$this->middleware('auth:sanctum')
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->only(['show']);
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}
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/**
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* Display the specified resource.
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*
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* @param Request $request The log request.
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* @param string $name The log name.
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* @return \Illuminate\Http\Response
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*/
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public function show(Request $request, string $name)
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{
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if ($request->user()?->hasPermission('logs/' . $name) === true) {
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switch (strtolower($name)) {
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case 'discord':
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$data = [];
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// $outputContents = '';
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// $errorContents = '';
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$log = $request->get('log');
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if ($log === null) {
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$log = ['output', 'error'];
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} else {
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$log = explode(',', strtolower($log));
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}
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$lines = intval($request->get('lines', 50));
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if ($lines > 100) {
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$lines = 100;
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} elseif ($lines < 0) {
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$lines = 1;
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}
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$before = $request->get('before');
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if ($before !== null) {
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$before = preg_split("/([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})/", $before, -1, (PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY));
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if (count($before) !== 6) {
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$before = null;
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}
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}
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$after = $request->get('after');
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if ($after !== null) {
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$after = preg_split("/([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})/", $after, -1, (PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY));
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if (count($after) !== 6) {
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$after = null;
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}
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}
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$logFiles = [
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[
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'name' => 'output',
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'path' => '/home/discordbot/.pm2/logs/stemmech-discordbot-out-0.log'
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],[
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'name' => 'error',
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'path' => '/home/discordbot/.pm2/logs/stemmech-discordbot-error-0.log'
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]
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];
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foreach ($logFiles as $logFile) {
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if (in_array($logFile['name'], $log) === true) {
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$logContent = '';
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if (file_exists($logFile['path']) === true) {
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$logContent = file_get_contents($logFile['path']);
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}
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$logArray = preg_split("/(\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}: (?:(?!\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}: )[\s\S])*)/", $logContent, -1, (PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY));
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$logContent = '';
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$logLineCount = 0;
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$logLineSkip = false;
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foreach (array_reverse($logArray) as $logLine) {
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$lineDate = preg_split("/^([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2}): /", $logLine, -1, (PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY));
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if (count($lineDate) >= 6) {
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$logLineSkip = false;
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// Is line before
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if ($before !== null && ($lineDate[0] > $before[0] || $lineDate[1] > $before[1] || $lineDate[2] > $before[2] || $lineDate[3] > $before[3] || $lineDate[4] > $before[4] || $lineDate[5] > $before[5])) {
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$logLineSkip = true;
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continue;
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}
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// Is line after
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if ($after !== null && ($after[0] > $lineDate[0] || $after[1] > $lineDate[1] || $after[2] > $lineDate[2] || $after[3] > $lineDate[3] || $after[4] > $lineDate[4] || $after[5] > $lineDate[5])) {
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$logLineSkip = true;
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continue;
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}
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$logLineCount += 1;
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}
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if ($logLineCount > $lines) {
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break;
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}
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if ($logLineSkip === false) {
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$logContent .= $logLine;
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}
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}//end foreach
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$data[$logFile['name']] = $logContent;
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}//end if
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}//end foreach
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return $this->respondJson([
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'log' => $data
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]);
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}//end switch
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}//end if
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return $this->respondForbidden();
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}
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}
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