76 lines
2.4 KiB
Python
76 lines
2.4 KiB
Python
"""YakPanel - Dashboard API"""
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import os
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from fastapi import APIRouter, Depends
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from sqlalchemy.ext.asyncio import AsyncSession
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from sqlalchemy import select, func
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from app.core.database import get_db
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from app.api.auth import get_current_user
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from app.models.user import User
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router = APIRouter(prefix="/dashboard", tags=["dashboard"])
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def _root_inode_usage() -> dict:
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"""Inode use on filesystem root (Linux). Returns percent or null if unavailable."""
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try:
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sv = os.statvfs("/")
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except (AttributeError, OSError):
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return {"percent": None, "used": None, "total": None}
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total = int(sv.f_files)
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free = int(sv.f_ffree)
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if total <= 0:
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return {"percent": None, "used": None, "total": None}
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used = max(0, total - free)
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return {
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"percent": round(100.0 * used / total, 1),
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"used": used,
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"total": total,
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}
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@router.get("/stats")
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async def get_stats(
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current_user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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"""Get dashboard statistics"""
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import psutil
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from app.services.site_service import get_site_count, ssl_alert_summary
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from app.models.ftp import Ftp
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from app.models.database import Database
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site_count = await get_site_count(db)
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ftp_result = await db.execute(select(func.count()).select_from(Ftp))
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ftp_count = ftp_result.scalar() or 0
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db_result = await db.execute(select(func.count()).select_from(Database))
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database_count = db_result.scalar() or 0
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# System stats
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cpu_percent = psutil.cpu_percent(interval=1)
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memory = psutil.virtual_memory()
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disk = psutil.disk_usage("/")
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inodes = _root_inode_usage()
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ssl_alerts = await ssl_alert_summary(db)
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return {
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"site_count": site_count,
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"ftp_count": ftp_count,
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"database_count": database_count,
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"ssl_alerts": ssl_alerts,
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"system": {
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"cpu_percent": cpu_percent,
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"memory_percent": memory.percent,
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"memory_used_mb": round(memory.used / 1024 / 1024, 1),
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"memory_total_mb": round(memory.total / 1024 / 1024, 1),
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"disk_percent": disk.percent,
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"disk_used_gb": round(disk.used / 1024 / 1024 / 1024, 2),
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"disk_total_gb": round(disk.total / 1024 / 1024 / 1024, 2),
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"inode_percent": inodes["percent"],
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"inode_used": inodes["used"],
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"inode_total": inodes["total"],
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},
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}
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