Files
Dash/apps/frontend/src/components/MonitorDialog.tsx
T
Tomas DvorakandDevin e0ef60eca6 feat(ui): phase 5 — graphs, widgets, theming, PWA, boards, i18n
P5a: 24h uptime bar strip + latency chart on monitor detail, iframe
embed widget, generic JSON-path widget, accent/wallpaper/custom CSS
settings, PWA manifest + service worker, demo GIF.

P5b: transport picker + per-transport fields + test button in
settings; per-monitor alert-rule fields in dialogs.

P5c: container cpu/mem columns, SMART/ZFS/GPU sections on system
detail, subdomains section on domain detail.

P5d: login/setup page + auth middleware client handling, board
switcher + /b/:slug routes, full string extraction to typed t() keys
with {param} interpolation, complete cs locale, language select.

Authored By: TDvorak <[email protected]>

Generated with [Devin](https://devin.ai)

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-22 12:49:51 +02:00

271 lines
11 KiB
TypeScript

import { useEffect, useState } from "react";
import { api } from "@/api";
import type { Monitor, MonitorInput } from "@/types";
import { Button } from "@/components/ui/button";
import {
Dialog, DialogContent, DialogDescription, DialogFooter, DialogHeader, DialogTitle,
} from "@/components/ui/dialog";
import { Input } from "@/components/ui/input";
import { Label } from "@/components/ui/label";
import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from "@/components/ui/select";
import { t } from "@/i18n";
const TYPES = ["http", "tcp", "ping", "dns", "keyword", "json", "push"] as const;
type MonType = (typeof TYPES)[number];
// One dialog for add + edit. The type picker drives which fields matter —
// same pattern as ServiceDialog.
export function MonitorDialog({
open,
onOpenChange,
monitor,
onSaved,
}: {
open: boolean;
onOpenChange: (o: boolean) => void;
monitor?: Monitor | undefined;
onSaved: () => void;
}) {
const editing = Boolean(monitor);
const [f, setF] = useState<Record<string, string>>({});
const [busy, setBusy] = useState(false);
const [err, setErr] = useState("");
useEffect(() => {
if (!open) return;
setErr("");
setF({
name: monitor?.name ?? "",
type: monitor?.type ?? "http",
url: monitor?.url ?? "",
hostname: monitor?.hostname ?? "",
port: monitor?.port ? String(monitor.port) : "",
method: monitor?.method ?? "GET",
keyword: monitor?.keyword ?? "",
keywordInvert: monitor?.keywordInvert ? "1" : "",
jsonQuery: monitor?.jsonQuery ?? "",
expected: monitor?.expected ?? "",
dnsType: monitor?.dnsType ?? "A",
intervalS: String(monitor?.intervalS ?? 60),
timeoutS: String(monitor?.timeoutS ?? 10),
retries: String(monitor?.retries ?? 0),
consecFails: String(monitor?.alerts?.consecutiveFailures ?? ""),
latencyWarn: String(monitor?.alerts?.latencyWarnMs ?? ""),
mute: monitor?.alerts?.mute ? "1" : "",
notes: monitor?.notes ?? "",
});
}, [open, monitor]);
const set = (k: string) => (e: React.ChangeEvent<HTMLInputElement>) =>
setF((s) => ({ ...s, [k]: e.target.value }));
// SAFETY: f.type only ever receives values from the TYPES select or a
// persisted monitor row, both constrained to MonType.
const type = (f.type || "http") as MonType;
async function submit() {
if (!f.name?.trim()) return setErr(t("monitors.nameRequired")), undefined;
if (type !== "push" && type !== "tcp" && type !== "ping" && type !== "dns" && !f.url?.trim())
return setErr(t("monitors.urlRequired")), undefined;
if ((type === "tcp" || type === "ping" || type === "dns") && !f.hostname?.trim() && !f.url?.trim())
return setErr(t("monitors.hostnameRequired")), undefined;
setBusy(true);
const body: MonitorInput = {
name: f.name.trim(),
type,
url: f.url?.trim() ?? "",
hostname: f.hostname?.trim() ?? "",
port: parseInt(f.port ?? "0") || 0,
method: f.method || "GET",
keyword: f.keyword ?? "",
keywordInvert: f.keywordInvert === "1",
jsonQuery: f.jsonQuery ?? "",
expected: f.expected ?? "",
dnsType: f.dnsType || "A",
intervalS: Math.max(10, parseInt(f.intervalS ?? "60") || 60),
timeoutS: Math.max(1, parseInt(f.timeoutS ?? "10") || 10),
retries: Math.max(0, parseInt(f.retries ?? "0") || 0),
notes: f.notes ?? "",
alerts: {
consecutiveFailures: Math.max(1, parseInt(f.consecFails ?? "") || 1),
latencyWarnMs: Math.max(0, parseInt(f.latencyWarn ?? "") || 0),
mute: f.mute === "1",
},
};
try {
if (editing && monitor) {
await api.PATCH("/api/monitors/{id}", { params: { path: { id: monitor.id! } }, body });
} else {
await api.POST("/api/monitors", { body });
}
onSaved();
onOpenChange(false);
} catch {
setErr(t("monitors.saveFailed"));
} finally {
setBusy(false);
}
}
return (
<Dialog open={open} onOpenChange={onOpenChange}>
<DialogContent className="max-w-md">
<DialogHeader>
<DialogTitle>{editing ? t("monitors.editTitle") : t("monitors.newTitle")}</DialogTitle>
<DialogDescription>{t("monitors.desc")}</DialogDescription>
</DialogHeader>
<div className="flex max-h-[60vh] flex-col gap-4 overflow-y-auto pr-1">
<div className="grid grid-cols-[1fr_130px] gap-3">
<div className="flex flex-col gap-1.5">
<Label htmlFor="mon-name">{t("common.name")}</Label>
<Input id="mon-name" value={f.name ?? ""} onChange={set("name")} placeholder="Plex" autoFocus />
</div>
<div className="flex flex-col gap-1.5">
<Label>{t("common.type")}</Label>
<Select value={type} onValueChange={(v) => setF((s) => ({ ...s, type: v }))}>
<SelectTrigger><SelectValue /></SelectTrigger>
<SelectContent>
{TYPES.map((t) => <SelectItem key={t} value={t}>{t}</SelectItem>)}
</SelectContent>
</Select>
</div>
</div>
{(type === "http" || type === "keyword" || type === "json") && (
<>
<div className="grid grid-cols-[1fr_110px] gap-3">
<div className="flex flex-col gap-1.5">
<Label htmlFor="mon-url">{t("common.url")}</Label>
<Input id="mon-url" value={f.url ?? ""} onChange={set("url")} placeholder="https://plex.local" className="font-mono text-[12px]" />
</div>
<div className="flex flex-col gap-1.5">
<Label>{t("monitors.method")}</Label>
<Select value={f.method || "GET"} onValueChange={(v) => setF((s) => ({ ...s, method: v }))}>
<SelectTrigger><SelectValue /></SelectTrigger>
<SelectContent>
{["GET", "HEAD", "POST"].map((m) => <SelectItem key={m} value={m}>{m}</SelectItem>)}
</SelectContent>
</Select>
</div>
</div>
{type === "keyword" && (
<div className="flex flex-col gap-1.5">
<Label htmlFor="mon-kw">{t("monitors.keyword")}</Label>
<Input id="mon-kw" value={f.keyword ?? ""} onChange={set("keyword")} placeholder="text that must appear" className="font-mono text-[12px]" />
<label className="flex items-center gap-2 text-[12px] text-text-dim">
<input type="checkbox" checked={f.keywordInvert === "1"}
onChange={(e) => setF((s) => ({ ...s, keywordInvert: e.target.checked ? "1" : "" }))} />
{t("monitors.keywordInvert")}
</label>
</div>
)}
{type === "json" && (
<div className="grid grid-cols-2 gap-3">
<div className="flex flex-col gap-1.5">
<Label htmlFor="mon-jq">{t("monitors.jsonPath")}</Label>
<Input id="mon-jq" value={f.jsonQuery ?? ""} onChange={set("jsonQuery")} placeholder="data.status" className="font-mono text-[12px]" />
</div>
<div className="flex flex-col gap-1.5">
<Label htmlFor="mon-exp">{t("monitors.expected")}</Label>
<Input id="mon-exp" value={f.expected ?? ""} onChange={set("expected")} placeholder="ok" className="font-mono text-[12px]" />
</div>
</div>
)}
</>
)}
{(type === "tcp" || type === "ping" || type === "dns") && (
<div className="grid grid-cols-[1fr_110px] gap-3">
<div className="flex flex-col gap-1.5">
<Label htmlFor="mon-host">{t("common.hostname")}</Label>
<Input id="mon-host" value={f.hostname ?? ""} onChange={set("hostname")} placeholder="nas.local" className="font-mono text-[12px]" />
</div>
{type === "tcp" ? (
<div className="flex flex-col gap-1.5">
<Label htmlFor="mon-port">{t("common.port")}</Label>
<Input id="mon-port" value={f.port ?? ""} onChange={set("port")} placeholder="443" className="font-mono text-[12px]" />
</div>
) : type === "dns" ? (
<div className="flex flex-col gap-1.5">
<Label>{t("monitors.record")}</Label>
<Select value={f.dnsType || "A"} onValueChange={(v) => setF((s) => ({ ...s, dnsType: v }))}>
<SelectTrigger><SelectValue /></SelectTrigger>
<SelectContent>
{["A", "AAAA", "CNAME", "MX", "NS", "TXT"].map((t) => <SelectItem key={t} value={t}>{t}</SelectItem>)}
</SelectContent>
</Select>
</div>
) : <div />}
</div>
)}
{type === "dns" && (
<div className="flex flex-col gap-1.5">
<Label htmlFor="mon-dnsexp">{t("monitors.dnsExpected")}</Label>
<Input id="mon-dnsexp" value={f.expected ?? ""} onChange={set("expected")} className="font-mono text-[12px]" />
</div>
)}
{type === "push" && (
<p className="rounded-[8px] border border-border bg-surface px-3 py-2 text-[12px] text-text-dim">
{t("monitors.pushHint")}
</p>
)}
<div className="grid grid-cols-3 gap-3">
<div className="flex flex-col gap-1.5">
<Label htmlFor="mon-int">{t("monitors.interval")}</Label>
<Input id="mon-int" value={f.intervalS ?? "60"} onChange={set("intervalS")} className="font-mono text-[12px]" />
</div>
<div className="flex flex-col gap-1.5">
<Label htmlFor="mon-to">{t("monitors.timeout")}</Label>
<Input id="mon-to" value={f.timeoutS ?? "10"} onChange={set("timeoutS")} className="font-mono text-[12px]" />
</div>
<div className="flex flex-col gap-1.5">
<Label htmlFor="mon-re">{t("monitors.retries")}</Label>
<Input id="mon-re" value={f.retries ?? "0"} onChange={set("retries")} className="font-mono text-[12px]" />
</div>
</div>
<div className="grid grid-cols-3 gap-3">
<div className="flex flex-col gap-1.5">
<Label htmlFor="mon-cf">{t("monitors.failsBeforeDown")}</Label>
<Input id="mon-cf" value={f.consecFails ?? ""} onChange={set("consecFails")} placeholder="1" className="font-mono text-[12px]" />
</div>
<div className="flex flex-col gap-1.5">
<Label htmlFor="mon-lw">{t("monitors.latencyWarn")}</Label>
<Input id="mon-lw" value={f.latencyWarn ?? ""} onChange={set("latencyWarn")} placeholder="off" className="font-mono text-[12px]" />
</div>
<div className="flex items-end pb-2">
<label className="flex items-center gap-2 text-[12px] text-text-dim">
<input type="checkbox" checked={f.mute === "1"}
onChange={(e) => setF((s) => ({ ...s, mute: e.target.checked ? "1" : "" }))} />
{t("monitors.mute")}
</label>
</div>
</div>
{monitor?.pushToken ? (
<div className="flex flex-col gap-1.5">
<Label>{t("monitors.pushUrl")}</Label>
<code className="rounded-[8px] border border-border bg-surface px-3 py-2 font-mono text-[11px] text-text-dim">
{location.origin}/api/push/{monitor.pushToken}
</code>
</div>
) : null}
{err ? <p className="text-[12px] text-destructive">{err}</p> : null}
</div>
<DialogFooter className="items-center">
<Button type="button" variant="outline" onClick={() => onOpenChange(false)} disabled={busy}>
{t("common.cancel")}
</Button>
<Button type="button" onClick={() => void submit()} disabled={busy}>
{busy ? t("common.saving") : editing ? t("common.save") : t("monitors.addMonitor")}
</Button>
</DialogFooter>
</DialogContent>
</Dialog>
);
}