From b49177ffbfb1a7a507d71ce4aadfa447033148ef Mon Sep 17 00:00:00 2001
From: Julien Froidefond <julien.froidefond@cdbdx.biz>
Date: Wed, 29 Oct 2025 13:33:38 +0100
Subject: [PATCH] feat: enhance KOMGA_DEBUG functionality to disable request
 delays in debug mode and log request queue statistics

---
 ENV.md                                    | 5 +++--
 src/lib/services/base-api.service.ts      | 5 +++++
 src/lib/services/request-queue.service.ts | 8 ++++++--
 3 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/ENV.md b/ENV.md
index 3dbbbd7..862ceb9 100644
--- a/ENV.md
+++ b/ENV.md
@@ -18,10 +18,11 @@ ADMIN_DEFAULT_PASSWORD=Admin@2025
 # Cache Debug (optional - logs cache operations)
 # CACHE_DEBUG=true
 
-# Komga Debug (optional - logs all requests to Komga)
+# Komga Debug (optional - logs all requests to Komga and disables artificial delays)
 # KOMGA_DEBUG=true
 
-# Komga Request Queue (optional - max concurrent requests to Komga, default: 2)
+# Komga Request Queue (optional - max concurrent requests to Komga, default: 5)
+# Augmenter à 10-20 pour du local avec des gros fichiers CBZ
 # KOMGA_MAX_CONCURRENT_REQUESTS=5
 
 # Node Environment
diff --git a/src/lib/services/base-api.service.ts b/src/lib/services/base-api.service.ts
index 4ad76f7..be86f4d 100644
--- a/src/lib/services/base-api.service.ts
+++ b/src/lib/services/base-api.service.ts
@@ -180,12 +180,17 @@ export abstract class BaseApiService {
     const startTime = isDebug ? Date.now() : 0;
     
     if (isDebug) {
+      const queueStats = {
+        active: RequestQueueService.getActiveCount(),
+        queued: RequestQueueService.getQueueLength(),
+      };
       logger.info({
         url,
         method: options.method || 'GET',
         params,
         isImage: options.isImage,
         noJson: options.noJson,
+        queue: queueStats,
       }, '🔵 Komga Request');
     }
 
diff --git a/src/lib/services/request-queue.service.ts b/src/lib/services/request-queue.service.ts
index c2f3752..e554ba2 100644
--- a/src/lib/services/request-queue.service.ts
+++ b/src/lib/services/request-queue.service.ts
@@ -76,8 +76,12 @@ class RequestQueue {
 
     try {
       // Délai adaptatif : plus long si la queue est pleine
-      const delayMs = this.queue.length > 10 ? 500 : 200;
-      await this.delay(delayMs);
+      // Désactivé en mode debug pour ne pas ralentir les tests
+      const isDebug = process.env.KOMGA_DEBUG === 'true';
+      if (!isDebug) {
+        const delayMs = this.queue.length > 10 ? 500 : 200;
+        await this.delay(delayMs);
+      }
       const result = await request.execute();
       request.resolve(result);
     } catch (error) {