From 526b2fc5a2ce8844d739c6db4e47d6a1be85cdcf Mon Sep 17 00:00:00 2001
From: NoCrypt <57245077+NoCrypt@users.noreply.github.com>
Date: Wed, 24 Jul 2024 23:38:25 +0700
Subject: [PATCH] feat: option to seperate DL and UL

---
 common/modules/util.js                       |  6 ++--
 common/modules/webtorrent.js                 |  4 +--
 common/views/Settings/TorrentSettings.svelte | 29 +++++++++++++++++++-
 3 files changed, 34 insertions(+), 5 deletions(-)

diff --git a/common/modules/util.js b/common/modules/util.js
index 8857420..3ed3394 100644
--- a/common/modules/util.js
+++ b/common/modules/util.js
@@ -128,8 +128,10 @@ export const defaults = {
   playerDeband: false,
   rssQuality: '1080',
   rssFeedsNew: SUPPORTS.extensions ? [['New Releases', 'SubsPlease']] : [],
-  rssAutoplay: true,
-  torrentSpeed: 5,
+  torrentSpeed: 5, // legacy
+  downloadSpeed: 5,
+  uploadSpeed: 1,
+  slowSeeding: true,
   torrentPersist: false,
   torrentDHT: false,
   torrentPeX: false,
diff --git a/common/modules/webtorrent.js b/common/modules/webtorrent.js
index 45d4d07..3065c1a 100644
--- a/common/modules/webtorrent.js
+++ b/common/modules/webtorrent.js
@@ -47,8 +47,8 @@ export default class TorrentClient extends WebTorrent {
     super({
       dht: !settings.torrentDHT,
       maxConns: settings.maxConns,
-      downloadLimit: settings.torrentSpeed * 1048576 || 0,
-      uploadLimit: settings.torrentSpeed * 1572864 || 0, // :trolled:
+      downloadLimit: settings.downloadSpeed * 1048576 || 0,
+      uploadLimit: (settings.slowSeeding ? 1048576 : (settings.uploadSpeed * 1048576)) || 0, 
       torrentPort: settings.torrentPort || 0,
       dhtPort: settings.dhtPort || 0,
       natUpnp: SUPPORTS.permamentNAT ? 'permanent' : true
diff --git a/common/views/Settings/TorrentSettings.svelte b/common/views/Settings/TorrentSettings.svelte
index 4992dc0..19a3b18 100644
--- a/common/views/Settings/TorrentSettings.svelte
+++ b/common/views/Settings/TorrentSettings.svelte
@@ -172,7 +172,7 @@
       <span class='input-group-text bg-dark'>MB/s</span>
     </div>
   </div>
-</SettingCard>
+</SettingCard> -->
 <SettingCard title='Max Number of Connections' description='Number of peers per torrent. Higher values will increase download speeds but might quickly fill up available ports if your ISP limits the maximum allowed number of open connections.'>
   <input type='number' inputmode='numeric' pattern='[0-9]*' bind:value={settings.maxConns} min='1' max='512' class='form-control text-right bg-dark w-100 mw-full' />
 </SettingCard>
@@ -198,3 +198,30 @@
     <label for='torrent-pex'>{settings.torrentPeX ? 'On' : 'Off'}</label>
   </div>
 </SettingCard>
+
+
+<h4 class='mb-10 font-weight-bold'>Limited Bandwidth Settings</h4>
+<SettingCard title='Slow Seeding' description="Will limit upload speed to 1 MB/s. This might kill the swarm health. But very useful when you have a limited bandwidth.">
+  <div class='custom-switch'>
+    <input type='checkbox' id='slow-seeding' bind:checked={settings.slowSeeding} />
+    <label for='slow-seeding'>{settings.slowSeeding ? 'On' : 'Off'}</label>
+  </div>
+</SettingCard>
+<SettingCard title='Download Speed Limit' description='Download speed limit for torrents, higher values increase CPU usage, and values higher than your storage write speeds will quickly fill up RAM.'>
+  <div class='input-group w-100 mw-full'>
+    <input type='number' inputmode='numeric' pattern={'[0-9]*.?[0-9]*'} bind:value={settings.downloadSpeed} min='0' max='50' step='0.1' class='form-control text-right bg-dark' />
+    <div class='input-group-append'>
+      <span class='input-group-text bg-dark'>MB/s</span>
+    </div>
+  </div>
+</SettingCard>
+{#if !settings.slowSeeding}
+  <SettingCard title='Upload Speed Limit' description='Upload speed limit for torrents, setting this to 0 might causes problems.'>
+    <div class='input-group w-100 mw-full'>
+      <input type='number' inputmode='numeric' pattern={'[0-9]*.?[0-9]*'} bind:value={settings.uploadSpeed} min='0' max='50' step='0.1' class='form-control text-right bg-dark' />
+      <div class='input-group-append'>
+        <span class='input-group-text bg-dark'>MB/s</span>
+      </div>
+    </div>
+  </SettingCard>
+  {/if}