From e08341dab3bb10e26a64eb44cbebd2d507087b03 Mon Sep 17 00:00:00 2001
From: Timothy Jaeryang Baek <tim@openwebui.com>
Date: Wed, 4 Mar 2026 15:51:03 -0600
Subject: [PATCH] enh: ot ports

---
 src/lib/apis/terminal/index.ts                |  23 +++
 .../components/chat/FileNav/PortList.svelte   | 141 ++++++++++++++++++
 2 files changed, 164 insertions(+)
 create mode 100644 src/lib/components/chat/FileNav/PortList.svelte

diff --git a/src/lib/apis/terminal/index.ts b/src/lib/apis/terminal/index.ts
index aa99810753..b1a0e7acf9 100644
--- a/src/lib/apis/terminal/index.ts
+++ b/src/lib/apis/terminal/index.ts
@@ -5,6 +5,12 @@ export type FileEntry = {
 	modified?: number;
 };
 
+export type ListeningPort = {
+	port: number;
+	pid: number | null;
+	process: string | null;
+};
+
 export type TerminalFeatures = {
 	terminal?: boolean;
 };
@@ -235,3 +241,20 @@ export const moveEntry = async (
 		});
 	return res;
 };
+
+export const getListeningPorts = async (
+	baseUrl: string,
+	apiKey: string
+): Promise<ListeningPort[]> => {
+	const url = `${baseUrl.replace(/\/$/, '')}/ports`;
+	const res = await fetch(url, {
+		headers: { Authorization: `Bearer ${apiKey}` }
+	}).catch(() => null);
+	if (!res || !res.ok) return [];
+	const json = await res.json().catch(() => null);
+	return json?.ports ?? [];
+};
+
+export const getPortProxyUrl = (baseUrl: string, port: number, path: string = ''): string => {
+	return `${baseUrl.replace(/\/$/, '')}/proxy/${port}/${path}`;
+};
diff --git a/src/lib/components/chat/FileNav/PortList.svelte b/src/lib/components/chat/FileNav/PortList.svelte
new file mode 100644
index 0000000000..609ce9f0b4
--- /dev/null
+++ b/src/lib/components/chat/FileNav/PortList.svelte
@@ -0,0 +1,141 @@
+<script lang="ts">
+	import { onDestroy, getContext } from 'svelte';
+	import type { ListeningPort } from '$lib/apis/terminal';
+	import { getListeningPorts, getPortProxyUrl } from '$lib/apis/terminal';
+	import Tooltip from '$lib/components/common/Tooltip.svelte';
+
+	const i18n = getContext('i18n');
+
+	export let baseUrl: string;
+	export let apiKey: string;
+
+	let ports: ListeningPort[] = [];
+	let expanded = true;
+	let loading = false;
+	let pollTimer: ReturnType<typeof setInterval> | null = null;
+
+	const loadPorts = async () => {
+		loading = true;
+		ports = await getListeningPorts(baseUrl, apiKey);
+		loading = false;
+	};
+
+	const startPolling = () => {
+		stopPolling();
+		loadPorts();
+		pollTimer = setInterval(loadPorts, 5000);
+	};
+
+	const stopPolling = () => {
+		if (pollTimer) {
+			clearInterval(pollTimer);
+			pollTimer = null;
+		}
+	};
+
+	const openPort = (port: number) => {
+		const url = getPortProxyUrl(baseUrl, port);
+		window.open(url, '_blank', 'noopener,noreferrer');
+	};
+
+	// Start polling when baseUrl is available
+	$: if (baseUrl) {
+		startPolling();
+	}
+
+	onDestroy(() => {
+		stopPolling();
+	});
+</script>
+
+<div class="px-2 py-1">
+	<button
+		class="flex items-center gap-1 w-full text-xs font-medium text-gray-500 dark:text-gray-400 hover:text-gray-700 dark:hover:text-gray-300 transition"
+		on:click={() => (expanded = !expanded)}
+	>
+		<svg
+			xmlns="http://www.w3.org/2000/svg"
+			viewBox="0 0 20 20"
+			fill="currentColor"
+			class="size-3 transition-transform {expanded ? '' : '-rotate-90'}"
+		>
+			<path
+				fill-rule="evenodd"
+				d="M5.22 8.22a.75.75 0 0 1 1.06 0L10 11.94l3.72-3.72a.75.75 0 1 1 1.06 1.06l-4.25 4.25a.75.75 0 0 1-1.06 0L5.22 9.28a.75.75 0 0 1 0-1.06Z"
+				clip-rule="evenodd"
+			/>
+		</svg>
+		{$i18n.t('Ports')}
+		<span class="ml-auto flex items-center gap-1">
+		{#if ports.length > 0}
+			<span
+				class="text-[10px] px-1.5 py-0.5 rounded-full bg-gray-100 dark:bg-gray-800 text-gray-500 dark:text-gray-400"
+			>
+				{ports.length}
+			</span>
+		{/if}
+		<Tooltip content={$i18n.t('Refresh')}>
+			<button
+				class="p-0.5 rounded hover:bg-gray-100 dark:hover:bg-gray-800 transition text-gray-400 dark:text-gray-500 hover:text-gray-600 dark:hover:text-gray-400"
+				on:click|stopPropagation={loadPorts}
+				aria-label={$i18n.t('Refresh')}
+			>
+				<svg
+					xmlns="http://www.w3.org/2000/svg"
+					viewBox="0 0 20 20"
+					fill="currentColor"
+					class="size-3 {loading ? 'animate-spin' : ''}"
+				>
+					<path
+						fill-rule="evenodd"
+						d="M15.312 11.424a5.5 5.5 0 0 1-9.201 2.466l-.312-.311h2.451a.75.75 0 0 0 0-1.5H4.5a.75.75 0 0 0-.75.75v3.75a.75.75 0 0 0 1.5 0v-2.127l.13.13a7 7 0 0 0 11.712-3.138.75.75 0 0 0-1.449-.39Zm-10.624-2.85a5.5 5.5 0 0 1 9.201-2.465l.312.31H11.75a.75.75 0 0 0 0 1.5h3.75a.75.75 0 0 0 .75-.75V3.42a.75.75 0 0 0-1.5 0v2.126l-.13-.129A7 7 0 0 0 3.239 8.555a.75.75 0 0 0 1.449.39Z"
+						clip-rule="evenodd"
+					/>
+				</svg>
+			</button>
+		</Tooltip>
+		</span>
+	</button>
+
+	{#if expanded}
+		<div class="mt-1 space-y-0.5 max-h-[150px] overflow-y-auto">
+			{#if ports.length === 0}
+				<div class="text-xs text-gray-400 dark:text-gray-500 px-1 py-1">
+					{$i18n.t('No servers detected')}
+				</div>
+			{:else}
+				{#each ports as port}
+					<button
+						class="flex items-center w-full gap-2 px-1.5 py-1 text-xs rounded hover:bg-gray-100 dark:hover:bg-gray-800 transition group"
+						on:click={() => openPort(port.port)}
+					>
+						<span class="font-mono text-blue-500 dark:text-blue-400 shrink-0">
+							:{port.port}
+						</span>
+						<span
+							class="text-gray-500 dark:text-gray-400 truncate flex-1 text-left"
+						>
+							{port.process ?? ''}
+						</span>
+						<span
+							class="text-gray-400 dark:text-gray-500 opacity-0 group-hover:opacity-100 transition shrink-0"
+						>
+							<svg
+								xmlns="http://www.w3.org/2000/svg"
+								viewBox="0 0 20 20"
+								fill="currentColor"
+								class="size-3"
+							>
+								<path
+									fill-rule="evenodd"
+									d="M4.25 5.5a.75.75 0 0 0-.75.75v8.5c0 .414.336.75.75.75h8.5a.75.75 0 0 0 .75-.75v-4a.75.75 0 0 1 1.5 0v4A2.25 2.25 0 0 1 12.75 17h-8.5A2.25 2.25 0 0 1 2 14.75v-8.5A2.25 2.25 0 0 1 4.25 4h5a.75.75 0 0 1 0 1.5h-5Zm7.5-3.5a.75.75 0 0 0 0 1.5h2.69l-4.72 4.72a.75.75 0 0 0 1.06 1.06l4.72-4.72v2.69a.75.75 0 0 0 1.5 0v-5.25a.75.75 0 0 0-.75-.75h-5.25Z"
+									clip-rule="evenodd"
+								/>
+							</svg>
+						</span>
+					</button>
+				{/each}
+			{/if}
+		</div>
+	{/if}
+</div>