fix: JWT 用户缓存避免每请求查库 + 移除全 API 限流

Co-authored-by: Cursor <cursoragent@cursor.com>

deploy/verify-status.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+# 只读：汇总已排查项，输出结论
+set -e
+DJANGO_DIR="/opt/1panel/apps/openresty/nginx/www/sites/43.142.166.152.443/django"
+LOG="/opt/1panel/apps/openresty/nginx/log/access.log"
+cd "$DJANGO_DIR"
+
+echo "=== 1. 数据库地址 ==="
+venv/bin/python -c "import app_secrets; print(app_secrets.DATABASE_HOST, app_secrets.DATABASE_PORT)"
+
+echo ""
+echo "=== 2. Redis 延迟 ==="
+venv/bin/python manage.py shell -c "
+import time
+from django.core.cache import cache
+t=time.perf_counter()
+cache.set('ping',1,10); cache.get('ping')
+print(round((time.perf_counter()-t)*1000), 'ms')
+"
+
+echo ""
+echo "=== 3. 最近429限流条数 ==="
+grep -a 'hqhd' "$LOG" 2>/dev/null | awk '$9==429' | wc -l | xargs echo "429 count:"
+
+echo ""
+echo "=== 4. 最近20条 hqhd rt= ==="
+grep -a 'hqhd' "$LOG" 2>/dev/null | tail -20 | grep -oP 'rt=\K[0-9.]+|POST \K[^ ]+' | paste - - | head -10
+
+echo ""
+echo "=== 5. Gunicorn ==="
+systemctl is-active gunicorn-dianjing.service
+pgrep -cf 'gunicorn.*a_long_dianjing' || true