bvandeusen
ae03f09234
Operator chose a single canonical summary. Repurpose the status_overview widget into 'Overview' (host count + monitor up/down/pending + Alerts link; key kept so existing dashboards upgrade in place) and remove the redundant fixed top strip from the dashboard view. Drops _get_summary_stats and its now-unused PingResult/DnsResult imports (rule 22). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
59 lines
2.1 KiB
Python
59 lines
2.1 KiB
Python
from __future__ import annotations
|
|
from quart import Blueprint, current_app, render_template, request
|
|
from sqlalchemy import func, select
|
|
|
|
from steward.auth.middleware import require_role
|
|
from steward.core.status import collect_status, sparkline_svg
|
|
from steward.models.hosts import Host
|
|
from steward.models.users import UserRole
|
|
|
|
status_bp = Blueprint("status", __name__, url_prefix="/status")
|
|
|
|
|
|
def _summarize(entries) -> tuple[int, int, int]:
|
|
up = sum(1 for e in entries if e.status == "up")
|
|
down = sum(1 for e in entries if e.status == "down")
|
|
pending = sum(1 for e in entries if e.status == "pending")
|
|
return up, down, pending
|
|
|
|
|
|
@status_bp.get("/")
|
|
@require_role(UserRole.viewer)
|
|
async def index():
|
|
poll_interval = current_app.config.get("MONITORS_POLL_INTERVAL", 60)
|
|
return await render_template("status/index.html", poll_interval=poll_interval)
|
|
|
|
|
|
@status_bp.get("/rows")
|
|
@require_role(UserRole.viewer)
|
|
async def rows():
|
|
"""HTMX fragment — the full status list + summary, refreshed on poll."""
|
|
async with current_app.db_sessionmaker() as db:
|
|
entries = await collect_status(db)
|
|
for e in entries:
|
|
if e.spark:
|
|
e.spark_svg = sparkline_svg(e.spark)
|
|
up, down, pending = _summarize(entries)
|
|
return await render_template(
|
|
"status/rows.html", entries=entries, up=up, down=down, pending=pending
|
|
)
|
|
|
|
|
|
@status_bp.get("/widget")
|
|
@require_role(UserRole.viewer)
|
|
async def widget():
|
|
"""HTMX dashboard 'Overview' widget — the single at-a-glance summary that
|
|
replaced the old fixed top strip: host count + monitor up/down/pending +
|
|
problem list + an alerts link."""
|
|
async with current_app.db_sessionmaker() as db:
|
|
entries = await collect_status(db)
|
|
total_hosts = (await db.execute(
|
|
select(func.count()).select_from(Host))).scalar()
|
|
up, down, pending = _summarize(entries)
|
|
return await render_template(
|
|
"status/widget.html",
|
|
entries=entries, up=up, down=down, pending=pending,
|
|
total_hosts=total_hosts,
|
|
widget_id=request.args.get("wid", "0"),
|
|
)
|