Files
Netcatty/components/KeyManager.tsx
T
LAPTOP-O016UC3M\Qi Chen 4e9e5da13c Localizes UI and improves dynamic translation support
Integrates all user-facing strings into the translation system and
expands locale files for comprehensive coverage, enabling dynamic
i18n across the interface. Replaces hardcoded labels, button texts,
and prompts with translation keys, benefiting maintainability and
future language support. Improves translation ergonomics in forms,
dialogs, wizards, and settings, ensuring consistent user experience
in both English and Chinese.
2025-12-17 14:25:05 +08:00

412 lines
14 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 { useI18n } from "../application/i18n/I18nProvider";
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 { t } = useI18n();
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"
? t("keychain.keyDialog.newTitle")
: t("keychain.keyDialog.editTitle")}
</DialogTitle>
<DialogDescription className="sr-only">
{panelMode === "new"
? t("keychain.keyDialog.newDesc")
: t("keychain.keyDialog.editDesc")}
</DialogDescription>
</DialogHeader>
<form onSubmit={handleSubmit} className="space-y-4">
<div className="space-y-2">
<Label>{t("keychain.field.label")}</Label>
<Input
value={draftKey.label}
onChange={(e) =>
setDraftKey({ ...draftKey, label: e.target.value })
}
placeholder={t("keychain.field.labelPlaceholder")}
required
/>
</div>
<div className="space-y-2">
<Label>{t("keychain.field.privateKeyRequired")}</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}
>
{t("keychain.generate.generate")}
</Button>
)}
</div>
<div className="space-y-2">
<Label>{t("keychain.field.publicKey")}</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">
{t("terminal.auth.certificate")}{" "}
<span className="text-[10px] px-2 py-0.5 rounded-full bg-muted text-muted-foreground">
{t("common.optional")}
</span>
</Label>
<Textarea
placeholder={t("keychain.field.certificatePlaceholder")}
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">
{t("keychain.import.dropHint")}
</div>
<Button
type="button"
variant="secondary"
onClick={() => {
// mock file import
setDraftKey({
...draftKey,
label: draftKey.label || t("keychain.import.importedKeyLabel"),
privateKey:
draftKey.privateKey ||
"-----BEGIN OPENSSH PRIVATE KEY-----\nAAAAC3NzaC1lZDI1NTE5AAAA\n-----END OPENSSH PRIVATE KEY-----",
});
}}
>
{t("keychain.import.importFromFile")}
</Button>
</div>
<DialogFooter>
{panelMode === "edit" && draftKey.id && (
<Button
type="button"
variant="ghost"
className="text-destructive mr-auto"
onClick={() => handleDelete(draftKey.id!)}
>
{t("common.delete")}
</Button>
)}
<Button
type="button"
variant="ghost"
onClick={() => setIsDialogOpen(false)}
>
{t("common.cancel")}
</Button>
<Button type="submit">
{panelMode === "new"
? t("keychain.import.saveKey")
: t("keychain.keyDialog.updateKey")}
</Button>
</DialogFooter>
</form>
</DialogContent>
</Dialog>
</div>
);
};
export default KeyManager;