Merge branch 'develop'

Dockerfile

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+FROM php:8-fpm
+
+WORKDIR /app
+
+COPY ./php-errors.ini /usr/local/etc/php/conf.d/docker-php-errors.ini

app/common/Controller/Base.php

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+<?php
+namespace ProVM\Common\Controller;
+
+use ProVM\Common\Service\Logs;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Slim\Views\Blade as View;
+
+class Base
+{
+    public function __invoke(ServerRequestInterface $request, ResponseInterface $response, View $view, Logs $service): ResponseInterface
+    {
+        $files = $service->getFiles();
+        return $view->render($response, 'home', compact('files'));
+    }
+}

app/common/Controller/Logs.php

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+<?php
+namespace ProVM\Common\Controller;
+
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Slim\Views\Blade as View;
+use ProVM\Common\Service\Logs as Service;
+use ProVM\Logview\Log;
+
+class Logs
+{
+    public function get(ServerRequestInterface $request, ResponseInterface $response, View $view, Service $service, string $log_file): ResponseInterface
+    {
+        $log = $service->get($log_file);
+
+        $levels = [];
+        foreach (Log::LEVELS as $level) {
+            $levels[strtolower($level)] = (object) [
+                'text' => Log::COLORS[$level],
+                'background' => Log::BACKGROUNDS[$level],
+            ];
+        }
+        return $view->render($response, 'logs.show', compact('log', 'levels'));
+    }
+}

app/common/Service/Logs.php

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+<?php
+namespace ProVM\Common\Service;
+
+use ProVM\Logview\Log\File;
+
+class Logs
+{
+    public function __construct(string $folder)
+    {
+        $this
+            ->setFolder($folder);
+    }
+
+    protected string $folder;
+
+    public function getFolder(): string
+    {
+        return $this->folder;
+    }
+
+    public function setFolder(string $folder): Logs
+    {
+        $this->folder = $folder;
+        return $this;
+    }
+
+    public function getFiles(): array
+    {
+        $files = new \FilesystemIterator($this->getFolder());
+        $output = [];
+        foreach ($files as $file) {
+            if ($file->isDir()) {
+                continue;
+            }
+            $output []= $file;
+        }
+        return $output;
+    }
+    public function get(string $log_file): File
+    {
+        $content = \Safe\file_get_contents(implode(DIRECTORY_SEPARATOR, [$this->getFolder(), $log_file]));
+        return (new File())->setFilename($log_file)->setContent($content);
+    }
+}

app/composer.json

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+{
+    "name": "provm/logview",
+    "description": "Monolog log file viewer",
+    "type": "project",
+    "require": {
+        "berrnd/slim-blade-view": "^1.0",
+        "monolog/monolog": "^3.3",
+        "nyholm/psr7": "^1.5",
+        "nyholm/psr7-server": "^1.0",
+        "php-di/php-di": "^7.0",
+        "php-di/slim-bridge": "^3.3",
+        "slim/slim": "^4.11",
+        "thecodingmachine/safe": "^2.4"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "^10.0",
+        "kint-php/kint": "^5.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "ProVM\\Logview\\": "src/",
+            "ProVM\\Common\\": "common/"
+        }
+    },
+    "authors": [
+        {
+            "name": "Aldarien",
+            "email": "aldarien85@gmail.com"
+        }
+    ],
+    "config": {
+        "sort-packages": true
+    }
+}

app/public/index.php

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+<?php
+use Psr\Log\LoggerInterface;
+
+$app = require_once implode(DIRECTORY_SEPARATOR, [
+    dirname(__FILE__, 2),
+    'setup',
+    'app.php'
+]);
+Monolog\ErrorHandler::register($app->getContainer()->get(LoggerInterface::class));
+try {
+    $app->run();
+} catch (Exception $e) {
+    $app->getContainer()->get(LoggerInterface::class)->alert($e);
+} catch (Error $e) {
+    $app->getContainer()->get(LoggerInterface::class)->error($e);
+}

app/resources/routes/01_logs.php

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+<?php
+use ProVM\Common\Controller\Logs;
+
+$app->group('/logs', function($app) {
+    $app->get('[/]', Logs::class);
+});
+$app->group('/log/{log_file}', function($app) {
+    $app->get('[/]', [Logs::class, 'get']);
+});

app/resources/routes/99_base.php

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+<?php
+use ProVM\Common\Controller\Base;
+
+$app->get('[/]', Base::class);

app/resources/views/home.blade.php

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+@extends('layout.base')
+
+@section('page_content')
+    <div class="ui container">
+        <div class="ui list">
+            @foreach ($files as $file)
+                <a class="item" href="{{$urls->base}}/log/{{urlencode($file->getBasename())}}">{{$file->getBasename()}}</a>
+            @endforeach
+        </div>
+    </div>
+@endsection

app/resources/views/layout/base.blade.php

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+<!DOCTYPE html>
+<html lang="es">
+@include('layout.head')
+@include('layout.body')
+</html>

app/resources/views/layout/body.blade.php

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+<body>
+@include('layout.body.header')
+@yield('page_content')
+@include('layout.body.footer')
+@include('layout.body.scripts')
+</body>

app/resources/views/layout/body/header.blade.php

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+<nav class="ui menu">
+    <div class="ui container">
+        <a class="item" href="/">Home</a>
+    </div>
+</nav>

app/resources/views/layout/body/scripts.blade.php

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+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.3/jquery.min.js" integrity="sha512-STof4xm1wgkfm7heWqFJVn58Hm3EtS31XFaagaa8VMReCXAkQnJZ+jEy8PCC/iT18dFy95WcExNHFTqLyp72eQ==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/fomantic-ui/2.9.2/semantic.min.js" integrity="sha512-5cguXwRllb+6bcc2pogwIeQmQPXEzn2ddsqAexIBhh7FO1z5Hkek1J9mrK2+rmZCTU6b6pERxI7acnp1MpAg4Q==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
+
+@stack('page_scripts')

app/resources/views/layout/head.blade.php

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+<head>
+    <meta charset="utf8" />
+    @hasSection('page_title')
+        <title>Logs - @yield('page_title')</title>
+    @else
+        <title>Logs</title>
+    @endif
+
+    @include('layout.head.styles')
+</head>

app/resources/views/layout/head/styles.blade.php

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+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/fomantic-ui/2.9.2/semantic.min.css" integrity="sha512-n//BDM4vMPvyca4bJjZPDh7hlqsQ7hqbP9RH18GF2hTXBY5amBwM2501M0GPiwCU/v9Tor2m13GOTFjk00tkQA==" crossorigin="anonymous" referrerpolicy="no-referrer" />
+
+@stack('page_styles')

app/setup/app.php

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+<?php
+use DI\ContainerBuilder;
+use DI\Bridge\Slim\Bridge;
+
+require_once 'composer.php';
+
+$builder = new ContainerBuilder();
+
+$folders = [
+    'settings',
+    'setups'
+];
+foreach ($folders as $f) {
+    $folder = implode(DIRECTORY_SEPARATOR, [__DIR__, $f]);
+    if (!file_exists($folder)) {
+        continue;
+    }
+    $files = new FilesystemIterator($folder);
+    foreach ($files as $file) {
+        if ($file->isDir()) {
+            continue;
+        }
+        $builder->addDefinitions($file->getRealPath());
+    }
+}
+
+$app = Bridge::create($builder->build());
+
+$folder = implode(DIRECTORY_SEPARATOR, [__DIR__, 'middlewares']);
+if (file_exists($folder)) {
+    $files = new FilesystemIterator($folder);
+    foreach ($files as $file) {
+        if ($file->isDir()) {
+            continue;
+        }
+        include_once $file->getRealPath();
+    }
+}
+
+return $app;

app/setup/composer.php

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+<?php
+require_once implode(DIRECTORY_SEPARATOR, [
+    dirname(__FILE__, 2),
+    'vendor',
+    'autoload.php'
+]);

app/setup/middlewares/99_routes.php

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+<?php
+$folder = $app->getContainer()->get('folders')->get('routes');
+$files = new FilesystemIterator($folder);
+foreach ($files as $file) {
+    if ($file->isDir()) {
+        continue;
+    }
+    include_once $file->getRealPath();
+}

app/setup/settings/01_env.php

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+<?php
+return [
+    'logs_folder' => $_ENV['LOGS_PATH'] ?? '/logs'
+];

app/setup/settings/02_folders.php

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+<?php
+return [
+    'folders' => function() {
+        return new DI\Container([
+            'base' => dirname(__FILE__, 3),
+            'resources' => DI\String('{base}/resources'),
+            'routes' => DI\String('{resources}/routes'),
+            'cache' => DI\String('{base}/cache'),
+            'templates' => DI\String('{resources}/views')
+        ]);
+        /*$arr = ['base' => dirname(__FILE__, 3)];
+        $arr['resources'] = implode(DIRECTORY_SEPARATOR, [
+            $arr['base'],
+            'resources'
+        ]);
+        $arr['routes'] = implode(DIRECTORY_SEPARATOR, [
+            $arr['resources'],
+            'routes'
+        ]);
+        return (object) $arr;*/
+    }
+];

app/setup/settings/03_urls.php

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+<?php
+return [
+    'urls' => function() {
+        $arr = ['base' => $_ENV['WEB_URL'] ?? 'http://localhost:' . ($_ENV['WEB_PORT'] ?? 8030)];
+        $arr['assets'] = implode('/', [
+            $arr['base'],
+            'assets'
+        ]);
+        return (object) $arr;
+    }
+];

app/setup/setups/01_logs.php

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+<?php
+use Psr\Container\ContainerInterface;
+
+return [
+    Psr\Log\LoggerInterface::class => function(ContainerInterface $container) {
+        $logger = new Monolog\Logger('logger');
+        $logger->pushHandler(
+            new Monolog\Handler\RotatingFileHandler(
+                implode(DIRECTORY_SEPARATOR, [
+                    $container->get('logs_folder'), 'php.log'
+                ])
+            )
+        );
+        return $logger;
+    }
+];

app/setup/setups/02_view.php

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+<?php
+use Psr\Container\ContainerInterface;
+
+return [
+    Slim\Views\Blade::class => function(ContainerInterface $container) {
+        return new Slim\Views\Blade(
+            $container->get('folders')->get('templates'),
+            $container->get('folders')->get('cache'),
+            null,
+            [
+                'urls' => $container->get('urls')
+            ]
+        );
+    }
+];

app/setup/setups/03_services.php

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+<?php
+use Psr\Container\ContainerInterface;
+
+return [
+    ProVM\Common\Service\Logs::class => function(ContainerInterface $container) {
+        return new ProVM\Common\Service\Logs(
+            $container->get('logs_folder')
+        );
+    }
+];

app/src/Log.php

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+<?php
+namespace ProVM\Logview;
+
+use DateTimeInterface;
+use DateTimeImmutable;
+
+class Log
+{
+    protected DateTimeInterface $dateTime;
+    protected string $channel;
+    protected string $severity;
+    protected string $message;
+    protected array $stack;
+    protected string $context;
+    protected string $extra;
+
+    public function getDate(): DateTimeInterface
+    {
+        return $this->dateTime;
+    }
+    public function getChannel(): string
+    {
+        return $this->channel;
+    }
+    public function getSeverity(): string
+    {
+        return $this->severity;
+    }
+    public function getMessage(): string
+    {
+        return $this->message;
+    }
+    public function getStack(): array
+    {
+        return $this->stack ?? [];
+    }
+    public function getContext(): string
+    {
+        return $this->context;
+    }
+    public function getExtra(): string
+    {
+        return $this->extra ?? '';
+    }
+
+    public function setDate(DateTimeInterface $dateTime): Log
+    {
+        $this->dateTime = $dateTime;
+        return $this;
+    }
+    public function setChannel(string $channel): Log
+    {
+        $this->channel = $channel;
+        return $this;
+    }
+    public function setSeverity(string $severity): Log
+    {
+        $this->severity = $severity;
+        return $this;
+    }
+    public function setMessage(string $message): Log
+    {
+        $this->message = $message;
+        return $this;
+    }
+    public function setStack(array $stack): Log
+    {
+        $this->stack = $stack;
+        return $this;
+    }
+    public function setContext(string $context): Log
+    {
+        $this->context = $context;
+        return $this;
+    }
+    public function setExtra(string $extra): Log
+    {
+        $this->extra = $extra;
+        return $this;
+    }
+
+    public function hasStack(): bool
+    {
+        return isset($this->stack);
+    }
+    public function hasContext(): bool
+    {
+        return $this->context !== '';
+    }
+
+    public function getColor(): string
+    {
+        return self::COLORS[strtoupper($this->getSeverity())];
+    }
+    public function getBackgroundColor(): string
+    {
+        return self::BACKGROUNDS[strtoupper($this->getSeverity())];
+    }
+
+    public static function parse(string $content): Log
+    {
+        $log = new Log();
+
+        $regex = "/\[(?P<date>.*)\]\s(?<channel>\w*)\.(?<severity>\w*):\s(?<message>.*)\s[\[|\{](?<context>.*)[\]|\}]\s\[(?<extra>.*)\]/";
+        preg_match($regex, $content, $matches);
+        $log->setDate(DateTimeImmutable::createFromFormat('Y-m-d\TH:i:s.uP', $matches['date']));
+        $log->setChannel($matches['channel']);
+        $log->setSeverity($matches['severity']);
+        $message = $matches['message'];
+        if (str_contains($message, 'Stack trace')) {
+            list($msg, $data) = explode('Stack trace:', $message);
+            $message = trim($msg);
+            $regex = '/\s#\d+\s/';
+            $lines = preg_split($regex, $data);
+            array_shift($lines);
+            $log->setStack($lines);
+        }
+        $log->setMessage($message);
+        $log->setContext($matches['context']);
+        if (isset($matches['extra'])) {
+            $log->setExtra($matches['extra']);
+        }
+        return $log;
+    }
+
+    const LEVELS = [
+        'DEBUG',
+        'INFO',
+        'NOTICE',
+        'WARNING',
+        'ERROR',
+        'CRITICAL',
+        'ALERT',
+        'EMERGENCY',
+    ];
+    const COLORS = [
+        'DEBUG' => '#000',
+        'INFO' => '#000',
+        'NOTICE' => '#fff',
+        'WARNING' => '#000',
+        'ERROR' => '#fff',
+        'CRITICAL' => '#fff',
+        'ALERT' => '#fff',
+        'EMERGENCY' => '#fff',
+    ];
+    const BACKGROUNDS = [
+        'DEBUG' => '#fff',
+        'INFO' => '#00f',
+        'NOTICE' => '#55f',
+        'WARNING' => '#dd5',
+        'ERROR' => '#555',
+        'CRITICAL' => '#f00',
+        'ALERT' => '#f55',
+        'EMERGENCY' => '#f55',
+    ];
+}

app/src/Log/File.php

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+<?php
+namespace ProVM\Logview\Log;
+
+use Generator;
+use ProVM\Logview\Log;
+
+class File
+{
+    protected string $filename;
+    protected string $content;
+
+    public function getFilename(): string
+    {
+        return $this->filename;
+    }
+    public function getContent(): string
+    {
+        return $this->content;
+    }
+
+    public function setFilename(string $filename): File
+    {
+        $this->filename = $filename;
+        return $this;
+    }
+    public function setContent(string $content): File
+    {
+        $this->content = $content;
+        return $this;
+    }
+
+    public function getLogs(): array
+    {
+        $lines = explode(PHP_EOL, $this->getContent());
+        $logs = [];
+        foreach ($lines as $line) {
+            if (trim($line) === '') {
+                continue;
+            }
+            $logs []= Log::parse($line);
+        }
+        return array_reverse($logs);
+    }
+}

docker-compose.yml

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+version: '3'
+
+services:
+  proxy:
+    container_name: lv_proxy
+    profiles:
+      - app
+    image: nginx
+    ports:
+      - "${WEB_PORT:-8030}:80"
+    volumes:
+      - "./nginx.conf:/etc/nginx/conf.d/default.conf"
+      - "./src:/app"
+      - "./logs:/logs"
+
+  php:
+    container_name: lv_app
+    profiles:
+      - app
+    build: .
+    volumes:
+      - "./src:/app"
+      - "./logs:/logs"

nginx.conf

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+server {
+    listen 80;
+
+    error_log /logs/error.log;
+    access_log /logs/access.log;
+    root /app/public;
+
+    location / {
+        try_files $uri /index.php$is_args$args;
+    }
+
+    location ~ \.php {
+        try_files $uri =404;
+        fastcgi_split_path_info ^(.+\.php)(/.+)$;
+        include fastcgi_params;
+        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+        fastcgi_param SCRIPT_NAME $fastcgi_script_name;
+        fastcgi_index index.php;
+        fastcgi_read_timeout 3600;
+        fastcgi_pass php:9000;
+    }
+}

php-errors.ini

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+display_errors=no
+log_errors=yes
+error_log=/logs/php_errors.log