initial

src/TicketAttachmentProvider.php

@@ -0,0 +1,62 @@
+<?php
+declare(strict_types=1);
+
+/** Classify external URLs (Google Suite labels now; OAuth/embed later). */
+final class TicketAttachmentProvider {
+    public const GENERIC = 'generic';
+    public const GOOGLE_DOCS = 'google_docs';
+    public const GOOGLE_SHEETS = 'google_sheets';
+    public const GOOGLE_SLIDES = 'google_slides';
+    public const GOOGLE_DRIVE = 'google_drive';
+    public const GOOGLE_MEET = 'google_meet';
+    public const GOOGLE_CHAT = 'google_chat';
+    public const GOOGLE_FORMS = 'google_forms';
+
+    /** @return array{id:string,label:string}> */
+    public static function labels(): array {
+        return [
+            self::GENERIC => ['id' => self::GENERIC, 'label' => 'Link'],
+            self::GOOGLE_DOCS => ['id' => self::GOOGLE_DOCS, 'label' => 'Google Docs'],
+            self::GOOGLE_SHEETS => ['id' => self::GOOGLE_SHEETS, 'label' => 'Google Sheets'],
+            self::GOOGLE_SLIDES => ['id' => self::GOOGLE_SLIDES, 'label' => 'Google Slides'],
+            self::GOOGLE_DRIVE => ['id' => self::GOOGLE_DRIVE, 'label' => 'Google Drive'],
+            self::GOOGLE_MEET => ['id' => self::GOOGLE_MEET, 'label' => 'Google Meet'],
+            self::GOOGLE_CHAT => ['id' => self::GOOGLE_CHAT, 'label' => 'Google Chat'],
+            self::GOOGLE_FORMS => ['id' => self::GOOGLE_FORMS, 'label' => 'Google Forms'],
+        ];
+    }
+
+    public static function labelFor(string $provider): string {
+        $labels = self::labels();
+        return $labels[$provider]['label'] ?? 'Link';
+    }
+
+    public static function detectFromUrl(string $url): string {
+        $host = strtolower(parse_url($url, PHP_URL_HOST) ?? '');
+        if ($host === '') {
+            return self::GENERIC;
+        }
+        if (str_contains($host, 'docs.google.com')) {
+            return self::GOOGLE_DOCS;
+        }
+        if (str_contains($host, 'sheets.google.com')) {
+            return self::GOOGLE_SHEETS;
+        }
+        if (str_contains($host, 'slides.google.com')) {
+            return self::GOOGLE_SLIDES;
+        }
+        if (str_contains($host, 'drive.google.com')) {
+            return self::GOOGLE_DRIVE;
+        }
+        if (str_contains($host, 'meet.google.com')) {
+            return self::GOOGLE_MEET;
+        }
+        if (str_contains($host, 'chat.google.com')) {
+            return self::GOOGLE_CHAT;
+        }
+        if (str_contains($host, 'forms.gle') || str_contains($host, 'forms.google.com')) {
+            return self::GOOGLE_FORMS;
+        }
+        return self::GENERIC;
+    }
+}