Add statistics for IS department

CESNET · Sep 14, 2023 · f1d5ff0 · f1d5ff0
1 parent c4e9338
commit f1d5ff0
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diff --git a/app/Http/Controllers/EduidczStatisticController.php b/app/Http/Controllers/EduidczStatisticController.php
@@ -0,0 +1,40 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Federation;
+use Illuminate\Support\Facades\Cache;
+
+class EduidczStatisticController extends Controller
+{
+    public function __invoke()
+    {
+        $cache_time = now('Europe/Prague')->addHour();
+
+        $CACHE_TIME = Cache::remember('CACHE_TIME', $cache_time, function () use ($cache_time) {
+            return $cache_time;
+        });
+
+        $entities = Cache::remember('entities', $CACHE_TIME, function () {
+            return Federation::whereXml_name('https://eduid.cz/metadata')
+                ->first()
+                ->entities()
+                ->get()
+                ->filter(fn ($e) => ! $e->hfd);
+        });
+
+        // Number of non-HfD entities in eduID.cz
+        $eduidcz = $entities->count();
+
+        // Number of eduID.cz entities joined to eduGAIN
+        $edugain = $entities->filter(fn ($e) => $e->edugain)->count();
+
+        // Number of SPs in eduID.cz
+        $services = $entities->filter(fn ($e) => $e->type->value === 'sp')->count();
+
+        // Number of IdPs in eduID.cz
+        $organizations = $entities->filter(fn ($e) => $e->type->value === 'idp')->count();
+
+        return view('statistics', compact('eduidcz', 'edugain', 'services', 'organizations'));
+    }
+}
diff --git a/resources/views/statistics.blade.php b/resources/views/statistics.blade.php
@@ -0,0 +1,47 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta http-equiv="X-UA-Compatible" content="ie=edge">
+    <title>eduID.cz statistics</title>
+    <style>
+        table {
+            border: 1px solid black;
+            border-collapse: collapse;
+        }
+
+        table td {
+            border: 1px solid black;
+            padding: 3px;
+        }
+    </style>
+</head>
+
+<body>
+
+    <h1>Simple eduID.cz statistics</h1>
+
+    <table>
+        <tr>
+            <td>eduID.cz</td>
+            <td>{{ $eduidcz }}</td>
+        </tr>
+        <tr>
+            <td>eduGAIN</td>
+            <td>{{ $edugain }}</td>
+        </tr>
+        <tr>
+            <td>eduID.cz services</td>
+            <td>{{ $services }}</td>
+        </tr>
+        <tr>
+            <td>eduID.cz organizations</td>
+            <td>{{ $organizations }}</td>
+        </tr>
+    </table>
+
+</body>
+
+</html>
diff --git a/routes/web.php b/routes/web.php
@@ -3,6 +3,7 @@
 use App\Http\Controllers\CategoryController;
 use App\Http\Controllers\CategoryManagementController;
 use App\Http\Controllers\DashboardController;
+use App\Http\Controllers\EduidczStatisticController;
 use App\Http\Controllers\EntityController;
 use App\Http\Controllers\EntityFederationController;
 use App\Http\Controllers\EntityManagementController;
@@ -112,6 +113,8 @@
 
 Route::resource('memberships', MembershipController::class)->only('update', 'destroy');
 
+Route::get('statistics', EduidczStatisticController::class);
+
 Route::get('login', [ShibbolethController::class, 'create'])->name('login')->middleware('guest');
 Route::get('auth', [ShibbolethController::class, 'store'])->middleware('guest');
 Route::get('logout', [ShibbolethController::class, 'destroy'])->name('logout')->middleware('auth');