SQLite 开启 WAL 模式 + busy_timeout 解决并行扫描写入锁冲突

scratch_query_slugs.py

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+import httpx
+
+gamma_url = "https://gamma-api.polymarket.com"
+
+cities = ["hong-kong", "beijing", "tokyo", "seoul", "shanghai"]
+date_str = "may-25-2026"
+
+for city in cities:
+    slug = f"highest-temperature-in-{city}-on-{date_str}"
+    try:
+        resp = httpx.get(f"{gamma_url}/events", params={"slug": slug}, timeout=10.0)
+        data = resp.json()
+        print(f"Slug: {slug} -> Status: {resp.status_code}")
+        if data and isinstance(data, list):
+            print(f"  Found Event: {data[0].get('title')} | ID: {data[0].get('id')}")
+            markets = data[0].get("markets", [])
+            print(f"  Markets: {len(markets)}")
+            for m in markets:
+                print(f"    - Market: {m.get('question')} | Group: {m.get('group_id')}")
+        else:
+            print("  No event found.")
+    except Exception as e:
+        print(f"  Error for {slug}: {e}")