From 9d4b8dacd28af3629926e944b7985fe64044971a Mon Sep 17 00:00:00 2001
From: "mamonov.ep" <nandi.job.off@gmail.com>
Date: Fri, 12 Dec 2025 17:13:30 +0300
Subject: [PATCH] Use env variable for max file size limit
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- Frontend: read VITE_MAX_FILE_SIZE_MB from env
- Update .env.example files with limits

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
---
 .env.example                                   |  4 ++++
 frontend/.env.example                          |  1 +
 frontend/src/components/tracks/UploadTrack.vue | 11 +++++++----
 3 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/.env.example b/.env.example
index 7d18f8b..4950136 100644
--- a/.env.example
+++ b/.env.example
@@ -12,3 +12,7 @@ S3_ACCESS_KEY=your-access-key
 S3_SECRET_KEY=your-secret-key
 S3_BUCKET_NAME=enigfm
 S3_REGION=ru-1
+
+# Limits
+MAX_FILE_SIZE_MB=10
+MAX_STORAGE_GB=90
diff --git a/frontend/.env.example b/frontend/.env.example
index ac23f0c..f5dabbb 100644
--- a/frontend/.env.example
+++ b/frontend/.env.example
@@ -1,2 +1,3 @@
 VITE_API_URL=http://localhost:4001
 VITE_WS_URL=ws://localhost:4001
+VITE_MAX_FILE_SIZE_MB=10
diff --git a/frontend/src/components/tracks/UploadTrack.vue b/frontend/src/components/tracks/UploadTrack.vue
index c15ee61..88f2847 100644
--- a/frontend/src/components/tracks/UploadTrack.vue
+++ b/frontend/src/components/tracks/UploadTrack.vue
@@ -1,7 +1,7 @@
 <template>
   <form @submit.prevent="handleUpload" class="upload-form">
     <div class="form-group">
-      <label>MP3 файл (макс. 10MB)</label>
+      <label>MP3 файл (макс. {{ maxFileSizeMb }}MB)</label>
       <input
         type="file"
         accept="audio/mpeg,audio/mp3"
@@ -34,6 +34,9 @@ const emit = defineEmits(['uploaded'])
 
 const tracksStore = useTracksStore()
 
+const maxFileSizeMb = import.meta.env.VITE_MAX_FILE_SIZE_MB || 10
+const maxFileSize = maxFileSizeMb * 1024 * 1024
+
 const title = ref('')
 const artist = ref('')
 const file = ref(null)
@@ -45,9 +48,9 @@ function handleFileSelect(e) {
   const selectedFile = e.target.files[0]
   if (!selectedFile) return
 
-  // Check file size (10MB)
-  if (selectedFile.size > 10 * 1024 * 1024) {
-    error.value = 'Файл слишком большой (макс. 10MB)'
+  // Check file size
+  if (selectedFile.size > maxFileSize) {
+    error.value = `Файл слишком большой (макс. ${maxFileSizeMb}MB)`
     fileInput.value.value = ''
     return
   }