FEATURE: add simple view for requests and queries

app/Http/Controllers/Admin/Settings.php

@@ -71,7 +71,7 @@ class Settings extends Controller
 
             // set value and save or delete
             $setting->value = $value;
-            empty($value) ? $setting->delete() : $setting->save();
+            $setting->save();
         }
 
         return redirect()

modules/Profiler/Config/config.php

@@ -5,8 +5,8 @@ return [
     'translatedName'        => 'profiler::module.name',
     'translatedDescription' => 'profiler::module.description',
     'alias'                 => 'profiler',
-    'handler'               => \Modules\Blog\Article\Handlers\Article::class,
-    'providers'             => [\Modules\Blog\Article\Providers\ArticleServiceProvider::class],
+    'handler'               => \Modules\Profiler\Handlers\ProfileHandler::class,
+    'providers'             => [\Modules\Profiler\Providers\ProfilerServiceProvider::class],
     'files'                 => ['start.php'],
-    'order'                 => 0,
+    'order'                 => -100,
 ];

modules/Profiler/Database/Migrations/2017_03_02_114429_update_http_log_add_load_avg.php

@@ -0,0 +1,35 @@
+<?php
+
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class UpdateHttpLogAddLoadAvg extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('http_log', function (Blueprint $table) {
+           $table->double('load_1')->nullable();
+           $table->double('load_5')->nullable();
+           $table->double('load_15')->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('http_log', function (Blueprint $table) {
+            $table->dropColumn('load_1');
+            $table->dropColumn('load_5');
+            $table->dropColumn('load_15');
+        });
+    }
+}

modules/Profiler/Database/Migrations/2017_03_02_115241_update_query_log_add_request_id.php

@@ -0,0 +1,43 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+
+class UpdateQueryLogAddRequestId extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('queries_log', function (Blueprint $table) {
+            $table->integer('http_log_id')
+                  ->nullable()
+                  ->unsigned()
+                  ->after('id')
+                  ->comment('FK to http_log');
+
+            $table->foreign('http_log_id')
+                  ->references('id')
+                  ->on('http_log')
+                  ->onDelete('cascade')
+                  ->onUpdate('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('queries_log', function (Blueprint $table) {
+
+            //            $table->dropForeign('');
+            $table->dropColumn('http_log_id');
+        });
+    }
+}

modules/Profiler/Entities/HttpLog.php

@@ -9,6 +9,14 @@ class HttpLog extends Model
     protected $fillable = [
         'method',
         'url',
-        'time'
+        'time',
+        'load_1',
+        'load_5',
+        'load_15'
     ];
+
+    public function queries()
+    {
+        return $this->hasMany(QueryLog::class);
+    }
 }

modules/Profiler/Entities/QueryLog.php

@@ -9,9 +9,15 @@ class QueryLog extends Model
     protected $fillable = [
         'query',
         'bindings',
-        'time'
+        'time',
+        'http_log_id'
     ];
     protected $casts = [
         'bindings' => 'array'
     ];
+
+    public function httpLog()
+    {
+        return $this->belongsTo(HttpLog::class);
+    }
 }

modules/Profiler/Handlers/ProfileHandler.php

@@ -0,0 +1,25 @@
+<?php
+namespace Modules\Profiler\Handlers;
+
+use App\CMS\Contracts\Modules\BaseModuleHandler;
+use App\Models\User;
+
+class ProfileHandler implements BaseModuleHandler
+{
+    /**
+     * Register admin menu (or multiple ones)
+     *
+     * This cannot be in ServiceProvider because Session is started at middleware. And ServiceProvider is called before
+     * starting any middleware..
+     *
+     * @param User $user model of logged user
+     */
+    public static function registerAdminMenu(User $user)
+    {
+        // register links in admin menu
+        $menu = \Menu::instance('mainMenu');
+
+        $submenu = $menu->whereTitle(trans('admin/mainMenu.system'));
+        $submenu->route('profiler.index', trans('profiler::module.name'), [], 10, ['icon' => 'fa fa-dashboard']);
+    }
+}

modules/Profiler/Http/Controllers/ProfilerController.php

@@ -1,12 +1,16 @@
 <?php namespace Modules\Profiler\Http\Controllers;
 
-use Pingpong\Modules\Routing\Controller;
+use App\Http\Controllers\Admin\Controller;
+use Modules\Profiler\Entities\HttpLog;
 
-class ProfilerController extends Controller {
-	
-	public function index()
-	{
-		return view('profiler::index');
-	}
-	
+class ProfilerController extends Controller
+{
+    public function index()
+    {
+        $httpLog = HttpLog::orderBy('created_at', 'DESC')
+                          ->with('queries')
+                          ->paginate(25);
+
+        return view('profiler::index', compact('httpLog'));
+    }
 }

modules/Profiler/Http/Controllers/QueryController.php

@@ -0,0 +1,13 @@
+<?php
+namespace Modules\Profiler\Http\Controllers;
+
+use App\Http\Controllers\Admin\Controller;
+use Modules\Profiler\Entities\HttpLog;
+
+class QueryController extends Controller {
+    public function index(HttpLog $httpLog) {
+        $queries = $httpLog->queries;
+
+        return view('profiler::queries.index', compact('queries'));
+    }
+}

modules/Profiler/Http/routes.php

@@ -1,6 +1,14 @@
 <?php
+Route::group([
+                 'prefix'     => LaravelLocalization::setLocale(),
+                 'namespace'  => 'Modules\Profiler\Http\Controllers'
+             ], function () {
+    Route::group([
+                     'middleware' => ['admin'],
+                     'prefix'     => 'profiler'
+                 ], function () {
 
-Route::group(['middleware' => 'web', 'prefix' => 'profiler', 'namespace' => 'Modules\Profiler\Http\Controllers'], function()
-{
-	Route::get('/', 'ProfilerController@index');
+      Route::get('/', 'ProfilerController@index')->name('profiler.index');
+      Route::get('{httpLog}/queries', 'QueryController@index')->name('queries.index');
+    });
 });

modules/Profiler/Middleware/Profiler.php

@@ -7,6 +7,8 @@ use Modules\Profiler\Entities\QueryLog;
 
 class Profiler
 {
+    private $queries = [];
+
     public function handle(Request $request, $next)
     {
         \DB::enableQueryLog();
@@ -15,28 +17,47 @@ class Profiler
 
     public function terminate(Request $request, $response)
     {
-        $this->logRequest($request);
-        $this->logQueries();
+        $this->queries = \DB::getQueryLog();
+
+        $requestId = $this->logRequest($request);
+        $this->logQueries($requestId);
     }
 
+    /**
+     *
+     *
+     * @param Request $request
+     *
+     * @return mixed
+     */
     protected function logRequest(Request $request)
     {
         $url = $request->fullUrl();
         $method = $request->getMethod();
         $time = (microtime(true) - LARAVEL_START) * 1000;
 
-        HttpLog::create(['url' => $url, 'method' => $method, 'time' => $time]);
+        $data = ['url' => $url, 'method' => $method, 'time' => $time];
+
+        if (function_exists('sys_getloadavg')) {
+            $load = sys_getloadavg();
+            $data['load_1'] = $load[0];
+            $data['load_5'] = $load[1];
+            $data['load_15'] = $load[2];
+        }
+
+        $http = HttpLog::create($data);
+
+        return $http->id;
     }
 
-    protected function logQueries()
+    protected function logQueries($httpLogId = null)
     {
-        $queries = \DB::getQueryLog();
-
-        foreach ($queries as $query) {
+        foreach ($this->queries as $query) {
             QueryLog::create([
-                                 'query'    => $query['query'],
-                                 'bindings' => $query['bindings'],
-                                 'time'     => $query['time']
+                                 'query'       => $query['query'],
+                                 'bindings'    => $query['bindings'],
+                                 'time'        => $query['time'],
+                                 'http_log_id' => $httpLogId
                              ]);
         }
     }

modules/Profiler/Providers/ProfilerServiceProvider.php

@@ -11,7 +11,6 @@ class ProfilerServiceProvider extends ModuleServiceProvider
         $this->alias = 'profiler';
     }
 
-
     /**
      * Boot the application events.
      *
@@ -28,10 +27,20 @@ class ProfilerServiceProvider extends ModuleServiceProvider
     {
         parent::register();
 
-        $this->app['router']->prependMiddlewareToGroup('web', Profiler::class);
-//        $this->app['router']->prependMiddlewareToGroup('admin', Profiler::class);
-    }
+        // register settings form
+        $registrator = $this->app->make('registerSettingsExtension');
+        $registrator->register('profiler', 'profiler::module.name', 'profiler::settings.profiler');
 
+        // turn on profiler for visitor area (middleware group "web")
+        if (setting('useProfilerInVisitorArea', true)) {
+            $this->app['router']->prependMiddlewareToGroup('web', Profiler::class);
+        }
+
+        // use profiler also in admin?
+        if (setting('useProfilerInAdmin', true)) {
+            $this->app['router']->prependMiddlewareToGroup('admin', Profiler::class);
+        }
+    }
 
     protected function setModulePath()
     {

modules/Profiler/Resources/lang/cs/module.php

@@ -0,0 +1,15 @@
+<?php
+return [
+    'name'     => 'Profiler',
+    'index'    => [
+        'createdAt'  => 'Datum',
+        'httpMethod' => 'HTTP metoda',
+        'url'        => 'URL',
+        'time'       => 'Čas',
+        'systemLoad' => 'Load serveru'
+    ],
+    'settings' => [
+        'useProfilerInVisitorArea' => 'Zapnout měření ve veřejné části?',
+        'useProfilerInAdmin'       => 'Zapnout měření v administraci?'
+    ]
+];

modules/Profiler/Resources/views/index.blade.php

@@ -1,11 +1,37 @@
-@extends('profiler::layouts.master')
+@extends('admin.layoutWithNavigation')
+
+@section('pageHeading', trans('profiler::module.name'))
 
 @section('content')
-	
-	<h1>Hello World</h1>
-	
-	<p>
-		This view is loaded from module: {!! config('profiler.name') !!}
-	</p>
 
+    <table class="table stripped">
+        <thead>
+        <tr>
+            <td>@lang('profiler::module.index.createdAt')</td>
+            <td>@lang('profiler::module.index.httpMethod')</td>
+            <td>@lang('profiler::module.index.url')</td>
+            <td>@lang('profiler::module.index.time')</td>
+            <td>@lang('profiler::module.index.systemLoad')</td>
+            <td></td>
+        </tr>
+        </thead>
+        <tbody>
+
+
+    @foreach($httpLog as $request)
+        <tr>
+            <td>{{$request->created_at->format('d.m.Y G:i')}}</td>
+            <td>{{$request->method}}</td>
+            <td>{{$request->url}}</td>
+            <td>{{number_format($request->time, 3)}} ms</td>
+            <td>{{$request->load_1}}, {{$request->load_5}}, {{$request->load_15}}</td>
+            <td>
+                <a href="{{route('queries.index', ['httpLog' => $request])}}">SQL</a>
+            </td>
+        </tr>
+    @endforeach
+        </tbody>
+    </table>
+
+    {!! $httpLog->render() !!}
 @stop

modules/Profiler/Resources/views/layouts/master.blade.php

@@ -1,12 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-	<head>
-		<meta charset="utf-8">
-		<meta http-equiv="X-UA-Compatible" content="IE=edge">
-		<meta name="viewport" content="width=device-width, initial-scale=1">
-		<title>Module Profiler</title>
-	</head>
-	<body>
-		@yield('content')
-	</body>
-</html>

modules/Profiler/Resources/views/queries/index.blade.php

@@ -0,0 +1,33 @@
+@extends('admin.layoutWithNavigation')
+
+@section('pageHeading', trans('profiler::module.name'))
+
+@section('content')
+
+    <table class="table stripped">
+        <thead>
+        <tr>
+            <td>@lang('profiler::module.queries.createdAt')</td>
+            <td>@lang('profiler::module.queries.sql')</td>
+            <td>@lang('profiler::module.queries.binding')</td>
+            <td>@lang('profiler::module.queries.time')</td>
+            <td></td>
+        </tr>
+        </thead>
+        <tbody>
+
+
+        @foreach($queries as $query)
+            <tr>
+                <td>{{$query->created_at->format('d.m.Y G:i')}}</td>
+                <td>{{$query->query}}</td>
+                <td>
+
+                    {{var_export($query->bindings)}}
+                </td>
+                <td>{{number_format($query->time, 3)}} ms</td>
+            </tr>
+        @endforeach
+        </tbody>
+    </table>
+@endsection

modules/Profiler/Resources/views/settings/profiler.blade.php

@@ -0,0 +1,55 @@
+<div class="row">
+    <div class="col-lg-9">
+
+        @php $profileVisitorArea = old('useProfilerInVisitorArea', isset($settings->useProfilerInVisitorArea) ? $settings->useProfilerInVisitorArea['val'] : null); @endphp
+
+        <span class="control-label">@lang('profiler::module.settings.useProfilerInVisitorArea')</span>
+        <label>
+            <input class="radio" type="radio" name="useProfilerInVisitorArea"
+                   value="1"
+                   @if($profileVisitorArea === "1") checked @endif />
+            <span>@lang('common.yes')</span>
+        </label>
+
+        <label>
+            <input class="radio" type="radio" name="useProfilerInVisitorArea"
+                   value="0"
+                   @if($profileVisitorArea === "0") checked @endif />
+            <span>@lang('common.no')</span>
+        </label>
+
+    </div>
+    <div class="col-lg-3">
+        @include('admin.settings.snippets.commonSettings', ['field' => 'useProfilerInVisitorArea'])
+    </div>
+</div>
+
+<div class="row">
+    <div class="col-lg-9">
+        @php $profileAdmin = old('useProfilerInAdmin', isset($settings->useProfilerInAdmin) ? $settings->useProfilerInAdmin['val'] : false); @endphp
+        <span class="control-label">@lang('profiler::module.settings.useProfilerInAdmin')</span>
+        <label>
+            <input class="radio" type="radio" name="useProfilerInAdmin"
+                   value="1"
+                   @if($profileAdmin) checked @endif />
+            <span>@lang('common.yes')</span>
+        </label>
+
+        <label>
+            <input class="radio" type="radio" name="useProfilerInAdmin"
+                   value="0"
+                   @if(!$profileAdmin) checked @endif />
+            <span>@lang('common.no')</span>
+        </label>
+
+    </div>
+    <div class="col-lg-3">
+        @include('admin.settings.snippets.commonSettings', ['field' => 'useProfilerInAdmin'])
+    </div>
+</div>
+
+
+
+
+
+

resources/lang/cs/common.php

@@ -27,4 +27,6 @@ return [
     "positionFixed"  => "fixní",
     "positionStatic" => "statické",
     "sidebar"        => "Sidebar",
+    'no'             => 'Ne',
+    'yes'            => 'Ano'
 ];

templates/PragueTennisCamp/Providers/ServiceProvider.php

@@ -4,7 +4,8 @@ namespace Templates\PragueTennisCamp\Providers;
 use App\CMS\Helpers\Template;
 use Modules\ContactForm\Widgets\Form\Presenter;
 
-class ServiceProvider extends \Illuminate\Support\ServiceProvider {
+class ServiceProvider extends \Illuminate\Support\ServiceProvider
+{
     /**
      * Register the service provider.
      *
@@ -12,12 +13,13 @@ class ServiceProvider extends \Illuminate\Support\ServiceProvider {
      */
     public function register()
     {
-
     }
 
-    public function boot() {
-        if (\App::runningInConsole())
+    public function boot()
+    {
+        if (\App::runningInConsole()) {
             return;
+        }
 
         Presenter::$template = Template::name('widgets.contact.form');
     }