Files
caddy-proxy-manager/src/components/proxy-hosts/CpmForwardAuthFields.tsx
fuomag9 8f4c24119e Add excluded paths support for forward auth (fixes #108)
Allow users to exclude specific paths from Authentik/CPM forward auth
protection. When excluded_paths is set, all paths require authentication
EXCEPT the excluded ones — useful for apps like Navidrome that need
/share/* and /rest/* to bypass auth.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-17 10:11:35 +02:00

220 lines
11 KiB
TypeScript

import { Switch } from "@/components/ui/switch";
import { Textarea } from "@/components/ui/textarea";
import { Checkbox } from "@/components/ui/checkbox";
import { Badge } from "@/components/ui/badge";
import { cn } from "@/lib/utils";
import { useState } from "react";
import { Users, UserCheck } from "lucide-react";
import { ProxyHost } from "@/lib/models/proxy-hosts";
type UserEntry = {
id: number;
email: string;
name: string | null;
role: string;
};
type GroupEntry = {
id: number;
name: string;
description: string | null;
member_count: number;
};
type ForwardAuthAccessData = {
userIds: number[];
groupIds: number[];
};
export function CpmForwardAuthFields({
cpmForwardAuth,
users = [],
groups = [],
currentAccess,
}: {
cpmForwardAuth?: ProxyHost["cpmForwardAuth"] | null;
users?: UserEntry[];
groups?: GroupEntry[];
currentAccess?: ForwardAuthAccessData | null;
}) {
const initial = cpmForwardAuth ?? null;
const [enabled, setEnabled] = useState(initial?.enabled ?? false);
const [selectedUserIds, setSelectedUserIds] = useState<number[]>(currentAccess?.userIds ?? []);
const [selectedGroupIds, setSelectedGroupIds] = useState<number[]>(currentAccess?.groupIds ?? []);
function toggleUser(id: number) {
setSelectedUserIds((prev) =>
prev.includes(id) ? prev.filter((x) => x !== id) : [...prev, id]
);
}
function toggleGroup(id: number) {
setSelectedGroupIds((prev) =>
prev.includes(id) ? prev.filter((x) => x !== id) : [...prev, id]
);
}
const allUsers = users;
return (
<div className="rounded-lg border border-primary bg-primary/5 p-5">
<input type="hidden" name="cpm_forward_auth_present" value="1" />
<input type="hidden" name="cpm_forward_auth_enabled_present" value="1" />
{enabled && selectedUserIds.map((id) => (
<input key={`faa-u-${id}`} type="hidden" name="cpm_fa_user_id" value={String(id)} />
))}
{enabled && selectedGroupIds.map((id) => (
<input key={`faa-g-${id}`} type="hidden" name="cpm_fa_group_id" value={String(id)} />
))}
<div className="flex flex-col gap-4">
<div className="flex flex-row items-center justify-between">
<div>
<p className="text-sm font-semibold">CPM Forward Auth</p>
<p className="text-sm text-muted-foreground">
Require users to authenticate via Caddy Proxy Manager before accessing this host
</p>
</div>
<Switch
name="cpm_forward_auth_enabled"
checked={enabled}
onCheckedChange={setEnabled}
/>
</div>
<div className={cn(
"overflow-hidden transition-all duration-200",
enabled ? "max-h-[3000px] opacity-100" : "max-h-0 opacity-0 pointer-events-none"
)}>
<div className="flex flex-col gap-4">
<div>
<label className="text-sm font-medium mb-1 block">Protected Paths (Optional)</label>
<Textarea
name="cpm_forward_auth_protected_paths"
placeholder="/secret/*, /admin/*"
defaultValue={initial?.protected_paths?.join(", ") ?? ""}
disabled={!enabled}
rows={2}
/>
<p className="text-xs text-muted-foreground mt-1">
Leave empty to protect entire domain. Comma-separated paths to protect specific routes only.
</p>
</div>
<div>
<label className="text-sm font-medium mb-1 block">Excluded Paths (Optional)</label>
<Textarea
name="cpm_forward_auth_excluded_paths"
placeholder="/share/*, /rest/*"
defaultValue={initial?.excluded_paths?.join(", ") ?? ""}
disabled={!enabled}
rows={2}
/>
<p className="text-xs text-muted-foreground mt-1">
Paths to exclude from authentication. These paths will bypass forward auth while all other paths remain protected. Ignored if Protected Paths is set.
</p>
</div>
{/* Allowed Groups */}
{groups.length > 0 && (
<div>
<div className="flex items-center gap-2 mb-2">
<Users className="h-4 w-4 text-primary" />
<p className="text-xs text-muted-foreground font-semibold uppercase tracking-wide">
Allowed Groups
</p>
{selectedGroupIds.length > 0 && (
<Badge variant="secondary" className="text-xs ml-auto">
{selectedGroupIds.length} selected
</Badge>
)}
</div>
<div className="rounded-md border bg-background">
{groups.map((group) => (
<div
key={group.id}
className="flex items-center gap-2.5 px-3 py-2 hover:bg-muted/30 border-b last:border-b-0"
>
<Checkbox
checked={selectedGroupIds.includes(group.id)}
onCheckedChange={() => toggleGroup(group.id)}
/>
<label
className="flex-1 min-w-0 cursor-pointer"
onClick={() => toggleGroup(group.id)}
>
<span className="text-sm font-medium">{group.name}</span>
{group.description && (
<span className="text-xs text-muted-foreground ml-2">
{group.description}
</span>
)}
</label>
<Badge variant="outline" className="text-xs shrink-0">
{group.member_count} member{group.member_count !== 1 ? "s" : ""}
</Badge>
</div>
))}
</div>
</div>
)}
{/* Allowed Users */}
{allUsers.length > 0 && (
<div>
<div className="flex items-center gap-2 mb-2">
<UserCheck className="h-4 w-4 text-primary" />
<p className="text-xs text-muted-foreground font-semibold uppercase tracking-wide">
Allowed Users
</p>
{selectedUserIds.length > 0 && (
<Badge variant="secondary" className="text-xs ml-auto">
{selectedUserIds.length} selected
</Badge>
)}
</div>
<div className="rounded-md border bg-background max-h-52 overflow-y-auto">
{allUsers.map((user) => (
<div
key={user.id}
className="flex items-center gap-2.5 px-3 py-2 hover:bg-muted/30 border-b last:border-b-0"
>
<Checkbox
checked={selectedUserIds.includes(user.id)}
onCheckedChange={() => toggleUser(user.id)}
/>
<label
className="flex-1 min-w-0 cursor-pointer"
onClick={() => toggleUser(user.id)}
>
<span className="text-sm">
{user.name ?? user.email.split("@")[0]}
</span>
<span className="text-xs text-muted-foreground ml-2">
{user.email}
</span>
</label>
</div>
))}
</div>
</div>
)}
{groups.length === 0 && allUsers.length === 0 && (
<div className="rounded border border-dashed p-4 text-center">
<p className="text-sm text-muted-foreground">
No groups or users yet. Create groups on the Groups page.
</p>
</div>
)}
{selectedGroupIds.length === 0 && selectedUserIds.length === 0 && (groups.length > 0 || allUsers.length > 0) && (
<p className="text-xs text-amber-600 dark:text-amber-400">
No users or groups selected nobody will be able to access this host.
</p>
)}
</div>
</div>
</div>
</div>
);
}