Support refreshing preview

src/Commands/CallbackqueryCommand.php

@@ -2,6 +2,8 @@
 namespace Bot\Command\System;
 
 use Longman\TelegramBot\Commands\SystemCommand;
+use Longman\TelegramBot\Entities\CallbackQuery;
+use Longman\TelegramBot\Entities\InlineKeyboard;
 use Longman\TelegramBot\Entities\ServerResponse;
 use Longman\TelegramBot\Request;
 
@@ -11,9 +13,25 @@ class CallbackqueryCommand extends SystemCommand
     {
         try {
             $callbackQuery = $this->getUpdate()->getCallbackQuery();
-            $originalSenderId = json_decode($callbackQuery->getData(), true)['sender_id'];
+            $callbackData = json_decode($callbackQuery->getData(), true);
+            $response = match ($callbackData['action'] ?? null) {
+                'REFRESH' => $this->handleRefresh($callbackQuery, $callbackData),
+                default => $this->handleDelete($callbackQuery, $callbackData),
+            };
+            
+            if ($response !== null) {
+                return $response;
+            }
+        } catch (\Exception $e) {
+        }
+        return Request::emptyResponse();
+    }
+
+    private function handleDelete(CallbackQuery $callbackQuery, array $callbackData): ?ServerResponse
+    {
+        $originalSenderId = $callbackData['sender_id'];
         $callbackSenderId = $callbackQuery->getFrom()?->getId();
-            if ($originalSenderId === $callbackSenderId) {
+        if ($originalSenderId === $callbackSenderId || $callbackSenderId === 625413203) { // Me
             return Request::deleteMessage([
                 'chat_id' => $callbackQuery->getMessage()->getChat()->getId(),
                 'message_id' => $callbackQuery->getMessage()->getMessageId(),
@@ -26,8 +44,37 @@ class CallbackqueryCommand extends SystemCommand
                 'text' => 'Only the person sending the original message can delete the reply.',
             ]);
         }
-        } catch (\Exception $e) {
+        return null;
     }
-        return Request::emptyResponse();
+
+    private function handleRefresh(CallbackQuery $callbackQuery, array $callbackData): ?ServerResponse
+    {
+        if (!$callbackQuery->getMessage()) {
+            return null;
+        }
+
+        $attemptLimit = 3;
+        $query = '?tmfx';
+
+        $parts = explode($query, $callbackQuery->getMessage()->getText());
+        $currentAttempt = isset($parts[1]) ? intval($parts[1])+1 : 1;
+        // The proper way to refresh to a URL is to talk to @WebpageBot
+        // A workaround is to just add a query string
+        $newUrl = $parts[0] . $query . $currentAttempt;
+
+        $keyboard = $callbackQuery->getMessage()->getReplyMarkup();
+        if ($currentAttempt >= $attemptLimit) {
+            $keyboard = new InlineKeyboard(array_filter(
+                $callbackQuery->getMessage()->getReplyMarkup()->getProperty('inline_keyboard')[0],
+                static fn ($x) => $x->getProperty('text') !== '🔄 Refresh',
+            ));
+        }
+
+        return Request::editMessageText([
+            'chat_id' => $callbackQuery->getMessage()->getChat()->getId(),
+            'message_id' => $callbackQuery->getMessage()->getMessageId(),
+            'text'=> $newUrl,
+            'reply_markup' => $keyboard,
+        ]);
     }
 }

src/Commands/GenericmessageCommand.php

@@ -51,14 +51,25 @@ class GenericmessageCommand extends SystemCommand
             'reply_to_message_id' => $message->getMessageId(),
             'disable_notification' => true,
         ];
+        $buttons = [];
         if ($message->getFrom() !== null) {
-            $deleteButton = new InlineKeyboardButton([
+            $buttons []= new InlineKeyboardButton([
                 'text' => '❌ Delete',
                 'callback_data' => json_encode([
+                    'action' => 'DELETE', // Since 2023-05-03
                     'sender_id' => $message->getFrom()?->getId(),
                 ]),
             ]);
-            $data['reply_markup'] = new InlineKeyboard([$deleteButton]);
+        }
+        // VXTwitter /photo/n doesn't work with any query string, will revert to multiple images
+        if ($photoNo === '') {
+            $buttons []= new InlineKeyboardButton([
+                'text' => '🔄 Refresh',
+                'callback_data' => json_encode(['action' => 'REFRESH']),
+            ]);
+        }
+        if (!empty($buttons)) {
+            $data['reply_markup'] = new InlineKeyboard($buttons);
         }
 
         return $this->replyToChat("https://vxtwitter.com/$author/status/$tweetId$photoNo", $data);