Files
Netcatty/components/KeyManager.tsx
T
LAPTOP-O016UC3M\Qi Chen e00fa2733b Renames app and codebase from Nebula to Netcatty
Updates all code references, IPC channels, CSS classes, and storage keys
from "nebula" to "netcatty" to align with new branding and application identity.
Ensures consistency across frontend, Electron backend, global types,
and package metadata.
2025-12-11 18:42:01 +08:00

406 lines
13 KiB
TypeScript
Executable File

import {
Key,
LayoutGrid,
List as ListIcon,
Pencil,
Plus,
Search,
Shield,
Trash2,
} from "lucide-react";
import React, { useMemo, useState } from "react";
import { KeyType } from "../domain/models";
import { cn } from "../lib/utils";
import { SSHKey } from "../types";
import { Button } from "./ui/button";
import { Card, CardDescription, CardTitle } from "./ui/card";
import {
Dialog,
DialogContent,
DialogDescription,
DialogFooter,
DialogHeader,
DialogTitle,
} from "./ui/dialog";
import { Input } from "./ui/input";
import { Label } from "./ui/label";
import { Textarea } from "./ui/textarea";
interface KeyManagerProps {
keys: SSHKey[];
onSave: (key: SSHKey) => void;
onDelete: (id: string) => void;
}
const KeyManager: React.FC<KeyManagerProps> = ({ keys, onSave, onDelete }) => {
const [isDialogOpen, setIsDialogOpen] = useState(false);
const [panelMode, setPanelMode] = useState<"new" | "edit">("new");
const [draftKey, setDraftKey] = useState<Partial<SSHKey>>({
id: "",
label: "",
type: "RSA",
privateKey: "",
publicKey: "",
created: Date.now(),
});
const [generateMode, setGenerateMode] = useState(false);
const [search, setSearch] = useState("");
const [viewMode, setViewMode] = useState<"grid" | "list">("grid");
const handleGenerate = () => {
// Simulate Key Generation
const mockKey =
`-----BEGIN ${draftKey.type} PRIVATE KEY-----\n` +
`MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQC${Math.random().toString(36).substring(7)}\n` +
`... (simulated generated content) ...\n` +
`-----END ${draftKey.type} PRIVATE KEY-----`;
setDraftKey({ ...draftKey, privateKey: mockKey });
};
const handleSubmit = (e: React.FormEvent) => {
e.preventDefault();
if (!draftKey.label || !draftKey.privateKey) return;
const payload: SSHKey = {
id: draftKey.id || crypto.randomUUID(),
label: draftKey.label,
type: (draftKey.type as KeyType) || "RSA",
privateKey: draftKey.privateKey,
publicKey: draftKey.publicKey?.trim() || undefined,
created: draftKey.created || Date.now(),
source: draftKey.source || (generateMode ? "generated" : "imported"),
category: draftKey.category || "key",
};
onSave(payload);
setIsDialogOpen(false);
setGenerateMode(false);
};
const openPanelForKey = (key: SSHKey) => {
setPanelMode("edit");
setDraftKey({ ...key });
setIsDialogOpen(true);
setGenerateMode(false);
};
const openPanelNew = (isGenerate = false) => {
setPanelMode("new");
setGenerateMode(isGenerate);
setDraftKey({
id: "",
label: "",
type: "RSA",
privateKey: isGenerate
? "Click generate to create a new key pair..."
: "",
publicKey: "",
created: Date.now(),
});
setIsDialogOpen(true);
};
const handleDelete = (id: string) => {
onDelete(id);
if (draftKey.id === id) {
setIsDialogOpen(false);
setDraftKey({
id: "",
label: "",
type: "RSA",
privateKey: "",
publicKey: "",
created: Date.now(),
});
}
};
const filteredKeys = useMemo(() => {
const term = search.trim().toLowerCase();
return keys.filter((k) => {
if (!term) return true;
return (
k.label.toLowerCase().includes(term) ||
(k.type || "").toString().toLowerCase().includes(term)
);
});
}, [keys, search]);
const derivedPublicKey = useMemo(() => {
if (draftKey.publicKey) return draftKey.publicKey;
if (!draftKey.label) return "Generated By netcatty";
return `ssh-${(draftKey.type || "ed25519").toLowerCase()} AAAAC3NzaC1lZDI1NTE5AAAA${(
draftKey.label || "netcatty"
)
.replace(/\s+/g, "")
.slice(0, 8)} Generated By netcatty`;
}, [draftKey.label, draftKey.type, draftKey.publicKey]);
return (
<div className="px-2.5 py-2.5 lg:px-3 lg:py-3 h-full overflow-y-auto space-y-3.5 relative">
<div className="flex flex-wrap items-center gap-3 bg-secondary/60 border border-border/70 rounded-xl px-2 py-1.5 shadow-sm">
<Button
size="sm"
variant="secondary"
className="h-8 px-3 gap-2"
disabled
>
Key
<span className="text-[10px] px-2 rounded-full h-5 min-w-[22px] flex items-center justify-center bg-primary/10 text-primary border border-border/70">
{keys.length}
</span>
</Button>
<div className="ml-auto flex items-center gap-2">
<div className="relative">
<Search
size={14}
className="absolute left-3 top-1/2 -translate-y-1/2 text-muted-foreground"
/>
<Input
value={search}
onChange={(e) => setSearch(e.target.value)}
placeholder="Search keys..."
className="h-9 pl-8 w-44 md:w-56"
/>
</div>
<Button
size="icon"
variant={viewMode === "grid" ? "secondary" : "ghost"}
className="h-9 w-9"
onClick={() => setViewMode("grid")}
>
<LayoutGrid size={16} />
</Button>
<Button
size="icon"
variant={viewMode === "list" ? "secondary" : "ghost"}
className="h-9 w-9"
onClick={() => setViewMode("list")}
>
<ListIcon size={16} />
</Button>
<Button size="sm" onClick={() => openPanelNew(false)}>
<Plus size={14} className="mr-2" /> Import
</Button>
<Button
size="sm"
variant="secondary"
onClick={() => openPanelNew(true)}
>
Generate
</Button>
</div>
</div>
<div className="space-y-3">
<div className="flex items-center justify-between px-1">
<h2 className="text-base font-semibold text-muted-foreground">
Keys
</h2>
</div>
<div className="space-y-3">
{filteredKeys.length === 0 && (
<div className="flex flex-col items-center justify-center h-64 text-muted-foreground">
<div className="h-16 w-16 rounded-2xl bg-secondary/80 flex items-center justify-center mb-4">
<Shield size={32} className="opacity-60" />
</div>
<h3 className="text-lg font-semibold text-foreground mb-2">
Set up your keys
</h3>
<p className="text-sm text-center max-w-sm">
Import or generate SSH keys for secure authentication.
</p>
</div>
)}
<div
className={
viewMode === "grid"
? "grid gap-3 grid-cols-1 md:grid-cols-2 lg:grid-cols-3 xl:grid-cols-4"
: "flex flex-col gap-0"
}
>
{filteredKeys.map((key) => (
<Card
key={key.id}
className={cn(
"group cursor-pointer soft-card elevate rounded-xl",
viewMode === "grid"
? "h-[68px] px-3 py-2"
: "h-14 px-3 py-2 hover:bg-secondary/60 rounded-lg transition-colors",
)}
onClick={() => openPanelForKey(key)}
>
<div className="flex items-center gap-3 h-full">
<div className="h-9 w-9 rounded-md bg-primary/15 text-primary flex items-center justify-center">
<Key size={16} />
</div>
<div className="min-w-0 flex-1">
<CardTitle className="text-sm font-semibold truncate">
{key.label}
</CardTitle>
<CardDescription className="text-[11px] font-mono text-muted-foreground truncate">
Type {key.type}
</CardDescription>
<div className="text-[10px] text-muted-foreground/80 font-mono truncate">
SHA256:{key.id.substring(0, 16)}...
</div>
</div>
<div className="flex items-center gap-2 opacity-0 group-hover:opacity-100 transition-opacity">
<Button
size="icon"
variant="ghost"
className="h-8 w-8"
onClick={(e) => {
e.stopPropagation();
openPanelForKey(key);
}}
>
<Pencil size={14} />
</Button>
<Button
size="icon"
variant="ghost"
className="h-8 w-8 text-destructive hover:text-destructive"
onClick={(e) => {
e.stopPropagation();
handleDelete(key.id);
}}
>
<Trash2 size={14} />
</Button>
</div>
</div>
</Card>
))}
</div>
</div>
</div>
<Dialog open={isDialogOpen} onOpenChange={setIsDialogOpen}>
<DialogContent className="max-w-2xl">
<DialogHeader>
<DialogTitle>
{panelMode === "new" ? "New Key" : "Edit Key"}
</DialogTitle>
<DialogDescription className="sr-only">
{panelMode === "new"
? "Create a new SSH key entry"
: "Edit the selected SSH key entry"}
</DialogDescription>
</DialogHeader>
<form onSubmit={handleSubmit} className="space-y-4">
<div className="space-y-2">
<Label>Label</Label>
<Input
value={draftKey.label}
onChange={(e) =>
setDraftKey({ ...draftKey, label: e.target.value })
}
placeholder="Key label"
required
/>
</div>
<div className="space-y-2">
<Label>Private key *</Label>
<Textarea
value={draftKey.privateKey}
onChange={(e) =>
setDraftKey({ ...draftKey, privateKey: e.target.value })
}
placeholder="-----BEGIN OPENSSH PRIVATE KEY-----"
className="min-h-[160px] font-mono text-xs"
required
/>
{generateMode && (
<Button
type="button"
size="sm"
variant="secondary"
onClick={handleGenerate}
>
Generate
</Button>
)}
</div>
<div className="space-y-2">
<Label>Public key</Label>
<Textarea
value={derivedPublicKey}
onChange={(e) =>
setDraftKey({ ...draftKey, publicKey: e.target.value })
}
placeholder="ssh-ed25519 AAAAC3... user@host"
className="min-h-[90px] font-mono text-xs"
/>
</div>
<div className="space-y-2">
<Label className="flex items-center gap-2">
Certificate{" "}
<span className="text-[10px] px-2 py-0.5 rounded-full bg-muted text-muted-foreground">
Optional
</span>
</Label>
<Textarea
placeholder="Paste certificate..."
className="min-h-[80px] text-xs"
/>
</div>
<div className="border border-dashed border-border/80 rounded-xl p-4 text-center space-y-2 bg-background/60">
<div className="text-sm text-muted-foreground">
Drag and drop a private key file to import
</div>
<Button
type="button"
variant="secondary"
onClick={() => {
// mock file import
setDraftKey({
...draftKey,
label: draftKey.label || "Imported Key",
privateKey:
draftKey.privateKey ||
"-----BEGIN OPENSSH PRIVATE KEY-----\nAAAAC3NzaC1lZDI1NTE5AAAA\n-----END OPENSSH PRIVATE KEY-----",
});
}}
>
Import from key file
</Button>
</div>
<DialogFooter>
{panelMode === "edit" && draftKey.id && (
<Button
type="button"
variant="ghost"
className="text-destructive mr-auto"
onClick={() => handleDelete(draftKey.id!)}
>
Delete
</Button>
)}
<Button
type="button"
variant="ghost"
onClick={() => setIsDialogOpen(false)}
>
Cancel
</Button>
<Button type="submit">
{panelMode === "new" ? "Save Key" : "Update Key"}
</Button>
</DialogFooter>
</form>
</DialogContent>
</Dialog>
</div>
);
};
export default KeyManager;