Serve Swedish Piper voices from frontend origin

2026-10-16 07:07:48 +02:00
parent bdc63a588e
commit 94078686b4
11 changed files with 152 additions and 5 deletions
@@ -0,0 +1,23 @@
+const test = require('node:test');
+const assert = require('node:assert/strict');
+
+test('Piper model and config requests use the same-origin voice mirror', async () => {
+  const {localPiperModelUrl} = await import('../piper-model-routing.mjs');
+  const origin = 'https://ai-spel.k3s.k0.nu';
+  assert.equal(
+    localPiperModelUrl('https://huggingface.co/diffusionstudio/piper-voices/resolve/main/sv/sv_SE/nst/medium/sv_SE-nst-medium.onnx', origin),
+    'https://ai-spel.k3s.k0.nu/tts/piper-wasm-v1/voices/sv/sv_SE/nst/medium/sv_SE-nst-medium.onnx',
+  );
+  assert.equal(
+    localPiperModelUrl('https://huggingface.co/diffusionstudio/piper-voices/resolve/main/sv/sv_SE/lisa/medium/sv_SE-lisa-medium.onnx.json', origin),
+    'https://ai-spel.k3s.k0.nu/tts/piper-wasm-v1/voices/sv/sv_SE/lisa/medium/sv_SE-lisa-medium.onnx.json',
+  );
+});
+
+test('Piper model routing leaves unrelated URLs alone and rejects traversal paths', async () => {
+  const {localPiperModelUrl} = await import('../piper-model-routing.mjs');
+  const origin = 'https://ai-spel.k3s.k0.nu';
+  assert.equal(localPiperModelUrl('https://example.com/model.onnx', origin), null);
+  assert.equal(localPiperModelUrl('https://huggingface.co.evil.test/diffusionstudio/piper-voices/resolve/main/model.onnx', origin), null);
+  assert.equal(localPiperModelUrl('https://huggingface.co/diffusionstudio/piper-voices/resolve/main/../secret', origin), null);
+});