up

api/webhook.php

@@ -165,54 +165,7 @@ class WhatsAppWebhook {
                 $mimeType = $message['image']['mime_type'] ?? null;
                 $filename = $message['image']['filename'] ?? null;
 
-                // Intentar descargar y almacenar imagen localmente
+
-                try {
-                    $ms = new MediaService();
-                    $res = null;
-                    if ($mediaUrl && preg_match('#^https?://#i', $mediaUrl)) {
-                        // Si venía URL directa, descargar desde URL
-                        $content = $ms->downloadUrl($mediaUrl);
-                        if ($content !== false) {
-                            $subdir = date('Y/m');
-                            $dir = 'uploads/media/' . $subdir;
-                            if (!is_dir(__DIR__ . '/../' . $dir)) mkdir(__DIR__ . '/../' . $dir, 0755, true);
-                            $ext = $ms->extensionFromMime($mimeType) ?: pathinfo(parse_url($mediaUrl, PHP_URL_PATH), PATHINFO_EXTENSION) ?: 'jpg';
-                            $fname = uniqid('m_') . '.' . $ext;
-                            $path = __DIR__ . '/../' . $dir . '/' . $fname;
-                            file_put_contents($path, $content);
-                            $res = ['local_file' => $dir . '/' . $fname];
-                            // crear thumb
-                            if ($ms->isImageMime($mimeType)) {
-                                $thumbPath = __DIR__ . '/../' . $dir . '/thumb_' . $fname . '.jpg';
-                                if ($ms->createThumbnail($path, $thumbPath)) {
-                                    $res['local_thumb'] = $dir . '/thumb_' . $fname . '.jpg';
-                                }
-                            }
-                        }
-                    } elseif ($mediaUrl) {
-                        // mediaUrl probablemente es media id -> usar fetchAndStoreFromGraph
-                        $res = $ms->fetchAndStoreFromGraph($mediaUrl, date('Y/m'));
-                    }
-                    if ($res) {
-                        $localFile = $res['local_file'] ?? null;
-                        $localThumb = $res['local_thumb'] ?? null;
-                    }
-                } catch (Exception $e) {
-                    error_log('Media download failed: ' . $e->getMessage());
-                    // Encolar para reintento si tenemos un media id (no descargar documentos aquí)
-                    try {
-                        if ($mediaUrl && !preg_match('#^https?://#i', $mediaUrl)) {
-                            $this->db->insert('media_queue', [
-                                'media_id' => $mediaUrl,
-                                'subdir' => date('Y/m'),
-                                'status' => 'pending',
-                                'created_at' => date('Y-m-d H:i:s')
-                            ]);
-                        }
-                    } catch (Exception $e2) {
-                        error_log('Failed to enqueue media download: ' . $e2->getMessage());
-                    }
-                }
 
             } elseif (isset($message['audio'])) {
                 $messageType = 'audio';
@@ -220,18 +173,7 @@ class WhatsAppWebhook {
                 $mimeType = $message['audio']['mime_type'] ?? null;
                 $filename = $message['audio']['filename'] ?? null;
 
-                // Descargar audio y guardar local (opcional)
+
-                try {
-                    $ms = new MediaService();
-                    if ($mediaUrl && !preg_match('#^https?://#i', $mediaUrl)) {
-                        $res = $ms->fetchAndStoreFromGraph($mediaUrl, date('Y/m'));
-                        if ($res) {
-                            $localFile = $res['local_file'] ?? null;
-                        }
-                    }
-                } catch (Exception $e) {
-                    error_log('Audio download failed: ' . $e->getMessage());
-                }
 
             } elseif (isset($message['video'])) {
                 $messageText = $message['video']['caption'] ?? '';
@@ -240,18 +182,7 @@ class WhatsAppWebhook {
                 $mimeType = $message['video']['mime_type'] ?? null;
                 $filename = $message['video']['filename'] ?? null;
 
-                // Descargar video y guardar local (opcional)
+
-                try {
-                    $ms = new MediaService();
-                    if ($mediaUrl && !preg_match('#^https?://#i', $mediaUrl)) {
-                        $res = $ms->fetchAndStoreFromGraph($mediaUrl, date('Y/m'));
-                        if ($res) {
-                            $localFile = $res['local_file'] ?? null;
-                        }
-                    }
-                } catch (Exception $e) {
-                    error_log('Video download failed: ' . $e->getMessage());
-                }
 
             } elseif (isset($message['document'])) {
                 $messageText = $message['document']['filename'] ?? '';
@@ -305,7 +236,8 @@ class WhatsAppWebhook {
 
             // Filtrar campos según columnas existentes para evitar errores en esquemas antiguos
             $saveData = $this->filterColumns('conversations', $saveData);
-            $this->saveMessage($saveData);
+            // Guardar mensaje y conservar el id de la conversación para posibles encolamientos
+            $conversationId = $this->saveMessage($saveData);
 
             // Crear notificación para UI (nuevo mensaje entrante)
             try {

classes/MediaService.php

@@ -72,6 +72,37 @@ class MediaService {
         return $result;
     }
 
+    // Nuevo: descargar y almacenar desde una URL directa
+    public function fetchAndStoreFromUrl($url, $subdir = '') {
+        $content = $this->downloadUrl($url);
+        if ($content === false) {
+            $content = $this->downloadUrl($url, ['Referer: https://graph.facebook.com']);
+        }
+        if ($content === false) throw new Exception('Failed to download media content from url ' . $url);
+
+        // intentar inferir mime
+        $mime = null;
+        $ext = pathinfo(parse_url($url, PHP_URL_PATH), PATHINFO_EXTENSION) ?: 'bin';
+        $dir = $this->uploadsDir . ($subdir ? '/' . trim($subdir, '/') : '');
+        if (!is_dir($dir)) mkdir($dir, 0755, true);
+        $filename = uniqid('m_') . '.' . $ext;
+        $fullPath = $dir . '/' . $filename;
+        file_put_contents($fullPath, $content);
+
+        $result = ['local_file' => 'uploads/media' . ($subdir ? '/' . trim($subdir, '/') : '') . '/' . $filename, 'mime_type' => $mime, 'size' => filesize($fullPath)];
+
+        // Si parece imagen, intentar crear thumb
+        if (preg_match('#jpe?g|png|gif#i', $ext)) {
+            $thumbPath = $dir . '/thumb_' . $filename . '.jpg';
+            $thumbRel = dirname($result['local_file']) . '/thumb_' . $filename . '.jpg';
+            if ($this->createThumbnail($fullPath, $thumbPath)) {
+                $result['local_thumb'] = $thumbRel;
+            }
+        }
+
+        return $result;
+    }
+
     public function downloadUrl($url, $extraHeaders = []) {
         // Incluir Authorization Bearer si está configurado (necesario para algunos endpoints)
         $authHeader = [];

migrations/20260121_media_queue_add_cols.sql

@@ -0,0 +1,4 @@
+-- Add conversation reference and media_url to media_queue
+ALTER TABLE media_queue
+    ADD COLUMN conversation_id INT NULL DEFAULT NULL,
+    ADD COLUMN media_url VARCHAR(1000) NULL DEFAULT NULL;

scripts/enqueue_missing_media.php

@@ -0,0 +1,22 @@
+<?php
+require_once __DIR__ . '/../config/config.php';
+$db = Database::getInstance();
+$rows = $db->fetchAll("SELECT id, message_type, media_url, filename, message_id, created_at FROM conversations WHERE (message_type IN ('image','video','audio')) AND (local_file IS NULL OR local_file = '') AND (media_url IS NOT NULL AND media_url != '') ORDER BY created_at DESC LIMIT 200");
+$inserted = 0;
+foreach ($rows as $r) {
+    $media = $r['media_url'];
+    $data = ['conversation_id' => $r['id'], 'subdir' => date('Y/m'), 'status' => 'pending', 'created_at' => date('Y-m-d H:i:s')];
+    if (preg_match('#^https?://#i', $media)) {
+        $data['media_url'] = $media;
+    } else {
+        // assume media id
+        $data['media_id'] = $media;
+    }
+    try {
+        $db->insert('media_queue', $data);
+        $inserted++;
+    } catch (Exception $e) {
+        // ignore duplicates
+    }
+}
+echo "Inserted: $inserted jobs\n";

scripts/media_worker.php

@@ -10,9 +10,25 @@ $rows = $db->fetchAll('SELECT * FROM media_queue WHERE status = ? ORDER BY creat
 $ms = new MediaService();
 foreach ($rows as $r) {
     try {
+        $res = null;
+        if (!empty($r['media_id'])) {
             $res = $ms->fetchAndStoreFromGraph($r['media_id'], $r['subdir'] ?? date('Y/m'));
+        } elseif (!empty($r['media_url'])) {
+            $res = $ms->fetchAndStoreFromUrl($r['media_url'], $r['subdir'] ?? date('Y/m'));
+        }
+
         if ($res) {
+            // Actualizar fila media_queue
             $db->update('media_queue', ['status' => 'done', 'result' => json_encode($res)], 'id = :id', ['id' => $r['id']]);
+            // Actualizar conversations si tenemos conversation_id
+            if (!empty($r['conversation_id'])) {
+                $update = [];
+                if (!empty($res['local_file'])) $update['local_file'] = $res['local_file'];
+                if (!empty($res['local_thumb'])) $update['local_thumb'] = $res['local_thumb'];
+                if (!empty($update)) {
+                    $db->update('conversations', $update, 'id = :id', ['id' => $r['conversation_id']]);
+                }
+            }
         }
     } catch (Exception $e) {
         $db->update('media_queue', ['status' => 'failed', 'result' => json_encode(['error' => $e->getMessage()])], 'id = :id', ['id' => $r['id']]);

scripts/show_media_queue.php

@@ -0,0 +1,5 @@
+<?php
+require_once __DIR__ . '/../config/config.php';
+$db = Database::getInstance();
+$rows = $db->fetchAll('SELECT id,media_id,media_url,conversation_id,status,created_at FROM media_queue ORDER BY created_at ASC LIMIT 100');
+echo json_encode($rows, JSON_PRETTY_PRINT) . "\n";