fix: 翻译主流程失败时 raise(不再返回占位符); add_usage TTL 用 replace(day=1) 防 0 TTL

scripts/_check_count.py

@@ -0,0 +1,56 @@
+import os, paramiko
+PW = os.environ["REMOTE_PASS"]
+c = paramiko.SSHClient()
+c.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+c.connect("207.57.129.228", port=19717, username="root", password=PW, timeout=15, allow_agent=False, look_for_keys=False)
+def run(cmd, t=60):
+    si, so, se = c.exec_command(cmd, timeout=t)
+    out = so.read().decode("utf-8", "replace")
+    err = se.read().decode("utf-8", "replace")
+    rc = so.channel.recv_exit_status()
+    if out: print(out, end="")
+    if err: print("[err]", err, end="", file=__import__("sys").stderr)
+    return out
+
+# 找一条最新抓的 article,重译
+print("--- 找最新 article + 重译 ---")
+out = run("docker exec news-aggregator-postgres-1 psql -U news -d news -tA -c \"SELECT id FROM articles ORDER BY fetched_at DESC LIMIT 1;\"")
+aid = out.strip()
+print(f"  article id: {aid}")
+
+# 改回 pending 然后触发翻译
+run(f"docker exec news-aggregator-postgres-1 psql -U news -d news -c \"UPDATE articles SET translation_status = 'pending' WHERE id = {aid};\" 2>&1 | tail -2")
+
+# 直接用 worker 调 translate
+print("--- 触发翻译 ---")
+script = f'''import asyncio
+from app.workers.pipeline import translate_article
+from app.services.translation.service import service
+
+async def main():
+    # 调一次 service
+    res = await service.translate("Hello world, this is a test of translation.", source="en", target="zh")
+    print("res:", res.engine, "chars:", res.chars, "text:", res.text[:50])
+    # 再调一次,会走 cache
+    res2 = await service.translate("Hello world, this is a test of translation.", source="en", target="zh")
+    print("res2:", res2.engine, "cached:", res2.cached)
+
+asyncio.run(main())
+'''
+print("--- 测试 service.translate ---")
+import time
+# 写脚本文件 + docker cp
+with open("/tmp/_test_translate.py", "w", encoding="utf-8") as f:
+    f.write(script)
+# 用 stdin
+run(f"docker exec -i news-aggregator-worker-1 python -u", t=30)  # 这个不通,要传脚本
+# 改成 echo | 跑
+quoted = script.replace('"', '\\"').replace('\\n', '\\\\n')
+run(f"docker exec news-aggregator-worker-1 python -c \"{quoted}\"", t=30)
+
+# 看 redis
+print("\n--- redis usage ---")
+rpw = run("grep ^REDIS_PASSWORD /srv/news/.env | cut -d= -f2").strip()
+out = run(f"docker exec news-aggregator-redis-1 redis-cli -a '{rpw}' GET 'translation:month:202606' 2>&1 | grep -v Warning")
+print(f"  GET: {out.strip()}")
+c.close()