UI优化完善初版

platform/backend/app/api/optimizer_logs.py

@@ -0,0 +1,71 @@
+from fastapi import APIRouter, Depends, HTTPException, Request
+from sqlalchemy.orm import Session
+from pathlib import Path
+import subprocess
+from ..database import get_db
+from ..models import User
+from .auth import get_current_admin
+
+router = APIRouter(prefix="/api", tags=["optimizer_logs"])
+
+PROJECT_ROOT = Path(__file__).parent.parent.parent.parent.parent
+
+@router.post("/optimizer/run")
+def run_optimizer(
+    request: Request,
+    db: Session = Depends(get_db),
+    current_user: User = Depends(get_current_admin)
+):
+    """
+    触发合规优化器运行（管理员）
+    """
+    try:
+        body = request.json()
+    except Exception:
+        raise HTTPException(status_code=400, detail="Invalid JSON")
+    topic_id = body.get("topic_id")
+    if not topic_id:
+        raise HTTPException(status_code=400, detail="topic_id is required")
+
+    script_path = PROJECT_ROOT / "automation" / "scripts" / "compliance_optimizer.py"
+    if not script_path.exists():
+        raise HTTPException(status_code=500, detail="Optimizer script not found")
+
+    try:
+        result = subprocess.run(
+            ["python", str(script_path), "--topic-id", topic_id],
+            capture_output=True,
+            text=True,
+            timeout=600,
+            cwd=PROJECT_ROOT
+        )
+        if result.returncode != 0:
+            raise HTTPException(status_code=500, detail=f"Optimizer failed: {result.stderr}")
+        return {"ok": True, "message": "Optimization completed", "output": result.stdout}
+    except subprocess.TimeoutExpired:
+        raise HTTPException(status_code=500, detail="Optimizer timed out")
+
+@router.get("/logs")
+def get_logs(
+    request: Request,
+    type: str = None,   # creator, optimizer, collector
+    date: str = None,   # YYYY-MM-DD
+    db: Session = Depends(get_db),
+    current_user: User = Depends(get_current_admin)
+):
+    """
+    读取系统日志文件内容（管理员）
+    """
+    if not type or not date:
+        raise HTTPException(status_code=400, detail="type and date parameters are required")
+    logs_dir = PROJECT_ROOT / "automation" / "logs"
+    filename = f"{type}_{date}.log"
+    log_path = logs_dir / filename
+    if not log_path.exists():
+        # 日志文件不存在返回空内容
+        return {"type": type, "date": date, "content": ""}
+    try:
+        content = log_path.read_text(encoding="utf-8")
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=f"Failed to read log: {str(e)}")
+    return {"type": type, "date": date, "content": content}