From c654deac17a5333a99115a86968f870e2f3ef307 Mon Sep 17 00:00:00 2001
From: BoulderBadgeDad <batmanesignal@gmail.com>
Date: Mon, 8 Jun 2026 15:14:47 -0700
Subject: [PATCH] Manual search link paste: clean error on unresolvable link,
 don't search the raw URL (#813 lock-in)
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A parsed link is unambiguously a Tidal/Qobuz /track/ URL (no false positives),
so if its source isn't connected or the track can't be resolved, return a clear
400 ("Tidal isn't connected — … or search by name") instead of silently
running a useless search of the raw URL text. The frontend already surfaces the
400's error message in the modal.
---
 web_server.py | 24 ++++++++++++++++--------
 1 file changed, 16 insertions(+), 8 deletions(-)

diff --git a/web_server.py b/web_server.py
index 3d1961c6..8534cae3 100644
--- a/web_server.py
+++ b/web_server.py
@@ -7155,14 +7155,22 @@ def manual_search_for_task(task_id):
         link_track_id = None
         if link:
             _src, _tid = link
-            if _src in valid_source_ids:
-                clean_q, link_err = _resolve_link_track_query(_src, _tid)
-                if clean_q:
-                    query = clean_q
-                    source = _src
-                    link_source, link_track_id = _src, _tid
-                else:
-                    logger.info(f"[Manual Search] link resolve fell back: {link_err}")
+            # A parsed link is unambiguously a Tidal/Qobuz track URL, never a
+            # name a user would type — so if we can't use it, say why clearly
+            # instead of running a useless search of the raw URL text.
+            if _src not in valid_source_ids:
+                return jsonify({
+                    "error": f"{_src.title()} isn't connected — can't resolve a "
+                             f"{_src.title()} link. Connect it in Settings, or search by name."
+                }), 400
+            clean_q, link_err = _resolve_link_track_query(_src, _tid)
+            if not clean_q:
+                return jsonify({
+                    "error": link_err or f"Couldn't resolve that {_src.title()} link."
+                }), 400
+            query = clean_q
+            source = _src
+            link_source, link_track_id = _src, _tid
 
         if source != 'all':
             if source not in valid_source_ids: