feat: refactor server stats widgets into modular structure

Created dedicated widgets directory with individual components:
- CpuWidget, MemoryWidget, DiskWidget as separate components
- Widget registry for centralized widget configuration
- AddWidgetDialog for user-friendly widget selection
- Updated Server.tsx to use modular widget system

Benefits:
- Better code organization and maintainability
- Easier to add new widget types in the future
- Centralized widget metadata and configuration
- User can now add widgets via dialog interface

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
ZacharyZcR
2025-10-09 09:45:25 +08:00
parent 3b0bbfc40a
commit 2123f0e10e
9 changed files with 684 additions and 408 deletions

View File

@@ -3,16 +3,7 @@ import { useSidebar } from "@/components/ui/sidebar.tsx";
import { Status, StatusIndicator } from "@/components/ui/shadcn-io/status";
import { Separator } from "@/components/ui/separator.tsx";
import { Button } from "@/components/ui/button.tsx";
import { Progress } from "@/components/ui/progress.tsx";
import {
Cpu,
HardDrive,
MemoryStick,
Edit3,
Plus,
Save,
X,
} from "lucide-react";
import { Edit3, Plus, Save } from "lucide-react";
import { Tunnel } from "@/ui/Desktop/Apps/Tunnel/Tunnel.tsx";
import {
getServerStatusById,
@@ -27,8 +18,15 @@ import {
type Widget,
type StatsConfig,
DEFAULT_STATS_CONFIG,
WIDGET_TYPE_CONFIG,
} from "@/types/stats-widgets";
import {
CpuWidget,
MemoryWidget,
DiskWidget,
generateWidgetId,
getWidgetConfig,
} from "./widgets";
import { AddWidgetDialog } from "./widgets/AddWidgetDialog";
import "react-grid-layout/css/styles.css";
import "react-resizable/css/styles.css";
@@ -65,6 +63,7 @@ export function Server({
DEFAULT_STATS_CONFIG.widgets,
);
const [hasUnsavedChanges, setHasUnsavedChanges] = React.useState(false);
const [showAddWidgetDialog, setShowAddWidgetDialog] = React.useState(false);
const statsConfig = React.useMemo((): StatsConfig => {
if (!currentHostConfig?.statsConfig) {
@@ -121,6 +120,28 @@ export function Server({
setHasUnsavedChanges(true);
};
const handleAddWidget = (widgetType: string) => {
const existingIds = widgets.map((w) => w.id);
const newId = generateWidgetId(widgetType as any, existingIds);
const config = getWidgetConfig(widgetType as any);
// Find the next available position
const maxY = widgets.reduce((max, w) => Math.max(max, w.y + w.h), 0);
const newWidget: Widget = {
id: newId,
type: widgetType as any,
x: 0,
y: maxY,
w: config.defaultSize.w,
h: config.defaultSize.h,
};
setWidgets((prev) => [...prev, newWidget]);
setHasUnsavedChanges(true);
toast.success(`${config.label} widget added`);
};
const handleSaveLayout = async () => {
if (!currentHostConfig?.id) {
toast.error(t("serverStats.failedToSaveLayout"));
@@ -146,188 +167,35 @@ export function Server({
};
const renderWidget = (widget: Widget) => {
const config = WIDGET_TYPE_CONFIG[widget.type];
switch (widget.type) {
case "cpu":
return (
<div className="h-full w-full space-y-3 p-4 rounded-lg bg-dark-bg/50 border border-dark-border/50 hover:bg-dark-bg/70 transition-colors duration-200">
{isEditMode && (
<button
onClick={(e) => handleDeleteWidget(widget.id, e)}
onPointerDown={(e) => e.stopPropagation()}
onMouseDown={(e) => e.stopPropagation()}
className="absolute top-2 right-2 z-[9999] w-7 h-7 bg-red-500/90 hover:bg-red-600 text-white rounded-full flex items-center justify-center cursor-pointer shadow-lg"
type="button"
>
<X className="h-4 w-4" />
</button>
)}
<div
className={`flex items-center gap-2 mb-3 ${isEditMode ? "drag-handle cursor-move" : ""}`}
>
<Cpu className="h-5 w-5 text-blue-400" />
<h3 className="font-semibold text-lg text-white">
{config.label}
</h3>
</div>
<div className="space-y-2">
<div className="flex justify-between items-center">
<span className="text-sm text-gray-300">
{(() => {
const pct = metrics?.cpu?.percent;
const cores = metrics?.cpu?.cores;
const pctText = typeof pct === "number" ? `${pct}%` : "N/A";
const coresText =
typeof cores === "number"
? t("serverStats.cpuCores", { count: cores })
: t("serverStats.naCpus");
return `${pctText} ${t("serverStats.of")} ${coresText}`;
})()}
</span>
</div>
<div className="relative">
<Progress
value={
typeof metrics?.cpu?.percent === "number"
? metrics!.cpu!.percent!
: 0
}
className="h-2"
/>
</div>
<div className="text-xs text-gray-500">
{metrics?.cpu?.load
? `Load: ${metrics.cpu.load[0].toFixed(2)}, ${metrics.cpu.load[1].toFixed(2)}, ${metrics.cpu.load[2].toFixed(2)}`
: "Load: N/A"}
</div>
</div>
</div>
<CpuWidget
metrics={metrics}
isEditMode={isEditMode}
widgetId={widget.id}
onDelete={handleDeleteWidget}
/>
);
case "memory":
return (
<div className="h-full w-full space-y-3 p-4 rounded-lg bg-dark-bg/50 border border-dark-border/50 hover:bg-dark-bg/70 transition-colors duration-200">
{isEditMode && (
<button
onClick={(e) => handleDeleteWidget(widget.id, e)}
onPointerDown={(e) => e.stopPropagation()}
onMouseDown={(e) => e.stopPropagation()}
className="absolute top-2 right-2 z-[9999] w-7 h-7 bg-red-500/90 hover:bg-red-600 text-white rounded-full flex items-center justify-center cursor-pointer shadow-lg"
type="button"
>
<X className="h-4 w-4" />
</button>
)}
<div
className={`flex items-center gap-2 mb-3 ${isEditMode ? "drag-handle cursor-move" : ""}`}
>
<MemoryStick className="h-5 w-5 text-green-400" />
<h3 className="font-semibold text-lg text-white">
{config.label}
</h3>
</div>
<div className="space-y-2">
<div className="flex justify-between items-center">
<span className="text-sm text-gray-300">
{(() => {
const pct = metrics?.memory?.percent;
const used = metrics?.memory?.usedGiB;
const total = metrics?.memory?.totalGiB;
const pctText = typeof pct === "number" ? `${pct}%` : "N/A";
const usedText =
typeof used === "number"
? `${used.toFixed(1)} GiB`
: "N/A";
const totalText =
typeof total === "number"
? `${total.toFixed(1)} GiB`
: "N/A";
return `${pctText} (${usedText} ${t("serverStats.of")} ${totalText})`;
})()}
</span>
</div>
<div className="relative">
<Progress
value={
typeof metrics?.memory?.percent === "number"
? metrics!.memory!.percent!
: 0
}
className="h-2"
/>
</div>
<div className="text-xs text-gray-500">
{(() => {
const used = metrics?.memory?.usedGiB;
const total = metrics?.memory?.totalGiB;
const free =
typeof used === "number" && typeof total === "number"
? (total - used).toFixed(1)
: "N/A";
return `Free: ${free} GiB`;
})()}
</div>
</div>
</div>
<MemoryWidget
metrics={metrics}
isEditMode={isEditMode}
widgetId={widget.id}
onDelete={handleDeleteWidget}
/>
);
case "disk":
return (
<div className="h-full w-full space-y-3 p-4 rounded-lg bg-dark-bg/50 border border-dark-border/50 hover:bg-dark-bg/70 transition-colors duration-200">
{isEditMode && (
<button
onClick={(e) => handleDeleteWidget(widget.id, e)}
onPointerDown={(e) => e.stopPropagation()}
onMouseDown={(e) => e.stopPropagation()}
className="absolute top-2 right-2 z-[9999] w-7 h-7 bg-red-500/90 hover:bg-red-600 text-white rounded-full flex items-center justify-center cursor-pointer shadow-lg"
type="button"
>
<X className="h-4 w-4" />
</button>
)}
<div
className={`flex items-center gap-2 mb-3 ${isEditMode ? "drag-handle cursor-move" : ""}`}
>
<HardDrive className="h-5 w-5 text-orange-400" />
<h3 className="font-semibold text-lg text-white">
{config.label}
</h3>
</div>
<div className="space-y-2">
<div className="flex justify-between items-center">
<span className="text-sm text-gray-300">
{(() => {
const pct = metrics?.disk?.percent;
const used = metrics?.disk?.usedHuman;
const total = metrics?.disk?.totalHuman;
const pctText = typeof pct === "number" ? `${pct}%` : "N/A";
const usedText = used ?? "N/A";
const totalText = total ?? "N/A";
return `${pctText} (${usedText} ${t("serverStats.of")} ${totalText})`;
})()}
</span>
</div>
<div className="relative">
<Progress
value={
typeof metrics?.disk?.percent === "number"
? metrics!.disk!.percent!
: 0
}
className="h-2"
/>
</div>
<div className="text-xs text-gray-500">
{(() => {
const available = metrics?.disk?.availableHuman;
return available
? `Available: ${available}`
: "Available: N/A";
})()}
</div>
</div>
</div>
<DiskWidget
metrics={metrics}
isEditMode={isEditMode}
widgetId={widget.id}
onDelete={handleDeleteWidget}
/>
);
default:
@@ -473,250 +341,269 @@ export function Server({
: "bg-dark-bg text-white rounded-lg border-2 border-dark-border overflow-hidden";
return (
<div style={wrapperStyle} className={containerClass}>
<div className="h-full w-full flex flex-col">
<div className="flex flex-col sm:flex-row sm:items-center justify-between px-4 pt-3 pb-3 gap-3">
<div className="flex items-center gap-4 min-w-0">
<div className="min-w-0">
<h1 className="font-bold text-lg truncate">
{currentHostConfig?.folder} / {title}
</h1>
<>
<AddWidgetDialog
open={showAddWidgetDialog}
onOpenChange={setShowAddWidgetDialog}
onAddWidget={handleAddWidget}
existingWidgetTypes={widgets.map((w) => w.type)}
/>
<div style={wrapperStyle} className={containerClass}>
<div className="h-full w-full flex flex-col">
<div className="flex flex-col sm:flex-row sm:items-center justify-between px-4 pt-3 pb-3 gap-3">
<div className="flex items-center gap-4 min-w-0">
<div className="min-w-0">
<h1 className="font-bold text-lg truncate">
{currentHostConfig?.folder} / {title}
</h1>
</div>
<Status
status={serverStatus}
className="!bg-transparent !p-0.75 flex-shrink-0"
>
<StatusIndicator />
</Status>
</div>
<Status
status={serverStatus}
className="!bg-transparent !p-0.75 flex-shrink-0"
>
<StatusIndicator />
</Status>
</div>
<div className="flex items-center gap-2 flex-wrap">
<Button
variant="outline"
disabled={isRefreshing}
onClick={async () => {
if (currentHostConfig?.id) {
try {
setIsRefreshing(true);
const res = await getServerStatusById(currentHostConfig.id);
setServerStatus(
res?.status === "online" ? "online" : "offline",
);
const data = await getServerMetricsById(
currentHostConfig.id,
);
setMetrics(data);
setShowStatsUI(true);
} catch (error: any) {
if (
error?.code === "TOTP_REQUIRED" ||
(error?.response?.status === 403 &&
error?.response?.data?.error === "TOTP_REQUIRED")
) {
toast.error(t("serverStats.totpUnavailable"));
setMetrics(null);
setShowStatsUI(false);
} else if (
error?.response?.status === 503 ||
error?.status === 503
) {
setServerStatus("offline");
setMetrics(null);
setShowStatsUI(false);
} else if (
error?.response?.status === 504 ||
error?.status === 504
) {
setServerStatus("offline");
setMetrics(null);
setShowStatsUI(false);
} else if (
error?.response?.status === 404 ||
error?.status === 404
) {
setServerStatus("offline");
setMetrics(null);
setShowStatsUI(false);
} else {
setServerStatus("offline");
setMetrics(null);
setShowStatsUI(false);
}
} finally {
setIsRefreshing(false);
}
}
}}
title={t("serverStats.refreshStatusAndMetrics")}
>
{isRefreshing ? (
<div className="flex items-center gap-2">
<div className="w-4 h-4 border-2 border-gray-300 border-t-transparent rounded-full animate-spin"></div>
{t("serverStats.refreshing")}
</div>
) : (
t("serverStats.refreshStatus")
)}
</Button>
{currentHostConfig?.enableFileManager && (
<div className="flex items-center gap-2 flex-wrap">
<Button
variant="outline"
className="font-semibold"
disabled={isFileManagerAlreadyOpen}
title={
isFileManagerAlreadyOpen
? t("serverStats.fileManagerAlreadyOpen")
: t("serverStats.openFileManager")
}
onClick={() => {
if (!currentHostConfig || isFileManagerAlreadyOpen) return;
const titleBase =
currentHostConfig?.name &&
currentHostConfig.name.trim() !== ""
? currentHostConfig.name.trim()
: `${currentHostConfig.username}@${currentHostConfig.ip}`;
addTab({
type: "file_manager",
title: titleBase,
hostConfig: currentHostConfig,
});
disabled={isRefreshing}
onClick={async () => {
if (currentHostConfig?.id) {
try {
setIsRefreshing(true);
const res = await getServerStatusById(
currentHostConfig.id,
);
setServerStatus(
res?.status === "online" ? "online" : "offline",
);
const data = await getServerMetricsById(
currentHostConfig.id,
);
setMetrics(data);
setShowStatsUI(true);
} catch (error: any) {
if (
error?.code === "TOTP_REQUIRED" ||
(error?.response?.status === 403 &&
error?.response?.data?.error === "TOTP_REQUIRED")
) {
toast.error(t("serverStats.totpUnavailable"));
setMetrics(null);
setShowStatsUI(false);
} else if (
error?.response?.status === 503 ||
error?.status === 503
) {
setServerStatus("offline");
setMetrics(null);
setShowStatsUI(false);
} else if (
error?.response?.status === 504 ||
error?.status === 504
) {
setServerStatus("offline");
setMetrics(null);
setShowStatsUI(false);
} else if (
error?.response?.status === 404 ||
error?.status === 404
) {
setServerStatus("offline");
setMetrics(null);
setShowStatsUI(false);
} else {
setServerStatus("offline");
setMetrics(null);
setShowStatsUI(false);
}
} finally {
setIsRefreshing(false);
}
}
}}
title={t("serverStats.refreshStatusAndMetrics")}
>
{t("nav.fileManager")}
</Button>
)}
</div>
</div>
<Separator className="p-0.25 w-full" />
{showStatsUI && (
<div className="rounded-lg border-2 border-dark-border m-3 bg-dark-bg-darker p-4">
{/* Toolbar */}
<div className="flex items-center justify-between mb-4 gap-2">
<div className="flex items-center gap-2">
{!isEditMode ? (
<Button
variant="outline"
size="sm"
onClick={() => setIsEditMode(true)}
className="flex items-center gap-2"
>
<Edit3 className="h-4 w-4" />
{t("serverStats.editLayout")}
</Button>
{isRefreshing ? (
<div className="flex items-center gap-2">
<div className="w-4 h-4 border-2 border-gray-300 border-t-transparent rounded-full animate-spin"></div>
{t("serverStats.refreshing")}
</div>
) : (
<>
t("serverStats.refreshStatus")
)}
</Button>
{currentHostConfig?.enableFileManager && (
<Button
variant="outline"
className="font-semibold"
disabled={isFileManagerAlreadyOpen}
title={
isFileManagerAlreadyOpen
? t("serverStats.fileManagerAlreadyOpen")
: t("serverStats.openFileManager")
}
onClick={() => {
if (!currentHostConfig || isFileManagerAlreadyOpen) return;
const titleBase =
currentHostConfig?.name &&
currentHostConfig.name.trim() !== ""
? currentHostConfig.name.trim()
: `${currentHostConfig.username}@${currentHostConfig.ip}`;
addTab({
type: "file_manager",
title: titleBase,
hostConfig: currentHostConfig,
});
}}
>
{t("nav.fileManager")}
</Button>
)}
</div>
</div>
<Separator className="p-0.25 w-full" />
{showStatsUI && (
<div className="rounded-lg border-2 border-dark-border m-3 bg-dark-bg-darker p-4">
{/* Toolbar */}
<div className="flex items-center justify-between mb-4 gap-2">
<div className="flex items-center gap-2">
{!isEditMode ? (
<Button
variant="outline"
size="sm"
onClick={() => {
setIsEditMode(false);
setHasUnsavedChanges(false);
setWidgets(statsConfig.widgets);
}}
onClick={() => setIsEditMode(true)}
className="flex items-center gap-2"
>
{t("serverStats.cancelEdit")}
<Edit3 className="h-4 w-4" />
{t("serverStats.editLayout")}
</Button>
<Button
size="sm"
onClick={handleSaveLayout}
disabled={!hasUnsavedChanges}
className="flex items-center gap-2 bg-blue-500 hover:bg-blue-600"
>
<Save className="h-4 w-4" />
{t("serverStats.saveLayout")}
</Button>
</>
) : (
<>
<Button
variant="outline"
size="sm"
onClick={() => {
setIsEditMode(false);
setHasUnsavedChanges(false);
setWidgets(statsConfig.widgets);
}}
className="flex items-center gap-2"
>
{t("serverStats.cancelEdit")}
</Button>
<Button
variant="outline"
size="sm"
onClick={() => setShowAddWidgetDialog(true)}
className="flex items-center gap-2"
>
<Plus className="h-4 w-4" />
{t("serverStats.addWidget")}
</Button>
<Button
size="sm"
onClick={handleSaveLayout}
disabled={!hasUnsavedChanges}
className="flex items-center gap-2 bg-blue-500 hover:bg-blue-600"
>
<Save className="h-4 w-4" />
{t("serverStats.saveLayout")}
</Button>
</>
)}
</div>
{hasUnsavedChanges && (
<span className="text-sm text-yellow-400">
{t("serverStats.unsavedChanges")}
</span>
)}
</div>
{hasUnsavedChanges && (
<span className="text-sm text-yellow-400">
{t("serverStats.unsavedChanges")}
</span>
{isLoadingMetrics && !metrics ? (
<div className="flex items-center justify-center py-8">
<div className="flex items-center gap-3">
<div className="w-6 h-6 border-2 border-blue-400 border-t-transparent rounded-full animate-spin"></div>
<span className="text-gray-300">
{t("serverStats.loadingMetrics")}
</span>
</div>
</div>
) : !metrics && serverStatus === "offline" ? (
<div className="flex items-center justify-center py-8">
<div className="text-center">
<div className="w-12 h-12 mx-auto mb-3 rounded-full bg-red-500/20 flex items-center justify-center">
<div className="w-6 h-6 border-2 border-red-400 rounded-full"></div>
</div>
<p className="text-gray-300 mb-1">
{t("serverStats.serverOffline")}
</p>
<p className="text-sm text-gray-500">
{t("serverStats.cannotFetchMetrics")}
</p>
</div>
</div>
) : (
<ResponsiveGridLayout
className="layout"
layouts={{
lg: widgets.map((w) => ({
i: w.id,
x: w.x,
y: w.y,
w: w.w,
h: w.h,
})),
}}
breakpoints={{ lg: 1200, md: 996, sm: 768, xs: 480, xxs: 0 }}
cols={{ lg: 12, md: 10, sm: 6, xs: 4, xxs: 2 }}
rowHeight={100}
isDraggable={isEditMode}
isResizable={isEditMode}
onLayoutChange={handleLayoutChange}
draggableHandle={isEditMode ? ".drag-handle" : ".no-drag"}
>
{widgets.map((widget) => (
<div key={widget.id} className="relative">
{renderWidget(widget)}
</div>
))}
</ResponsiveGridLayout>
)}
</div>
{isLoadingMetrics && !metrics ? (
<div className="flex items-center justify-center py-8">
<div className="flex items-center gap-3">
<div className="w-6 h-6 border-2 border-blue-400 border-t-transparent rounded-full animate-spin"></div>
<span className="text-gray-300">
{t("serverStats.loadingMetrics")}
</span>
</div>
</div>
) : !metrics && serverStatus === "offline" ? (
<div className="flex items-center justify-center py-8">
<div className="text-center">
<div className="w-12 h-12 mx-auto mb-3 rounded-full bg-red-500/20 flex items-center justify-center">
<div className="w-6 h-6 border-2 border-red-400 rounded-full"></div>
</div>
<p className="text-gray-300 mb-1">
{t("serverStats.serverOffline")}
</p>
<p className="text-sm text-gray-500">
{t("serverStats.cannotFetchMetrics")}
</p>
</div>
</div>
) : (
<ResponsiveGridLayout
className="layout"
layouts={{
lg: widgets.map((w) => ({
i: w.id,
x: w.x,
y: w.y,
w: w.w,
h: w.h,
})),
}}
breakpoints={{ lg: 1200, md: 996, sm: 768, xs: 480, xxs: 0 }}
cols={{ lg: 12, md: 10, sm: 6, xs: 4, xxs: 2 }}
rowHeight={100}
isDraggable={isEditMode}
isResizable={isEditMode}
onLayoutChange={handleLayoutChange}
draggableHandle={isEditMode ? ".drag-handle" : ".no-drag"}
>
{widgets.map((widget) => (
<div key={widget.id} className="relative">
{renderWidget(widget)}
</div>
))}
</ResponsiveGridLayout>
)}
</div>
)}
{/* SSH Tunnels */}
{currentHostConfig?.tunnelConnections &&
currentHostConfig.tunnelConnections.length > 0 && (
<div className="rounded-lg border-2 border-dark-border m-3 bg-dark-bg-darker h-[360px] overflow-hidden flex flex-col min-h-0">
<Tunnel
filterHostKey={
currentHostConfig?.name &&
currentHostConfig.name.trim() !== ""
? currentHostConfig.name
: `${currentHostConfig?.username}@${currentHostConfig?.ip}`
}
/>
</div>
)}
<p className="px-4 pt-2 pb-2 text-sm text-gray-500">
{t("serverStats.feedbackMessage")}{" "}
<a
href="https://github.com/LukeGus/Termix/issues/new"
target="_blank"
rel="noopener noreferrer"
className="text-blue-500 hover:underline"
>
GitHub
</a>
!
</p>
{/* SSH Tunnels */}
{currentHostConfig?.tunnelConnections &&
currentHostConfig.tunnelConnections.length > 0 && (
<div className="rounded-lg border-2 border-dark-border m-3 bg-dark-bg-darker h-[360px] overflow-hidden flex flex-col min-h-0">
<Tunnel
filterHostKey={
currentHostConfig?.name &&
currentHostConfig.name.trim() !== ""
? currentHostConfig.name
: `${currentHostConfig?.username}@${currentHostConfig?.ip}`
}
/>
</div>
)}
<p className="px-4 pt-2 pb-2 text-sm text-gray-500">
{t("serverStats.feedbackMessage")}{" "}
<a
href="https://github.com/LukeGus/Termix/issues/new"
target="_blank"
rel="noopener noreferrer"
className="text-blue-500 hover:underline"
>
GitHub
</a>
!
</p>
</div>
</div>
</div>
</>
);
}