feat: multi-server JMAP support

This commit is contained in:
Linus Rath
2026-05-06 17:33:55 +02:00
parent 43475945bf
commit d3d79be64c
20 changed files with 818 additions and 108 deletions
+150 -46
View File
@@ -18,6 +18,14 @@ import { discoverOAuth, type OAuthMetadata } from "@/lib/oauth/discovery";
import { generateCodeVerifier, generateCodeChallenge, generateState } from "@/lib/oauth/pkce";
import { OAUTH_SCOPES } from "@/lib/oauth/tokens";
import { useUpdateStore, selectBanner } from "@/stores/update-store";
import type { PublicJmapServerEntry } from "@/lib/admin/jmap-servers";
function findServerByDomain(servers: PublicJmapServerEntry[], email: string | undefined): PublicJmapServerEntry | undefined {
if (!email || !email.includes("@")) return undefined;
const domain = email.split("@")[1]?.trim().toLowerCase();
if (!domain) return undefined;
return servers.find((s) => (s.domains ?? []).some((d) => d.toLowerCase() === domain));
}
const APP_VERSION = process.env.NEXT_PUBLIC_APP_VERSION || "0.0.0";
const GIT_COMMIT = process.env.NEXT_PUBLIC_GIT_COMMIT || "unknown";
@@ -109,7 +117,7 @@ export default function LoginPage() {
const isAddAccountMode = searchParams.get("mode") === "add-account";
const { login, loginDemo, isLoading, error, clearError, isAuthenticated } = useAuthStore();
const { theme, setTheme, initializeTheme } = useThemeStore(useShallow((s) => ({ theme: s.theme, setTheme: s.setTheme, initializeTheme: s.initializeTheme })));
const { appName, jmapServerUrl: serverUrl, oauthEnabled, oauthOnly, oauthClientId, oauthIssuerUrl, rememberMeEnabled, devMode, demoMode, loginLogoLightUrl, loginLogoDarkUrl, loginCompanyName, loginImprintUrl, loginPrivacyPolicyUrl, loginWebsiteUrl, isLoading: configLoading, error: configError, autoSsoEnabled, embeddedMode: _embeddedMode, allowCustomJmapEndpoint } = useConfig();
const { appName, jmapServerUrl: configuredServerUrl, oauthEnabled, oauthOnly, oauthClientId: globalOauthClientId, oauthIssuerUrl: globalOauthIssuerUrl, rememberMeEnabled, devMode, demoMode, loginLogoLightUrl, loginLogoDarkUrl, loginCompanyName, loginImprintUrl, loginPrivacyPolicyUrl, loginWebsiteUrl, isLoading: configLoading, error: configError, autoSsoEnabled, embeddedMode: _embeddedMode, allowCustomJmapEndpoint, jmapServers, jmapServerAutoPickByDomain } = useConfig();
const resolvedTheme = useThemeStore((s) => s.resolvedTheme);
const [formData, setFormData] = useState({
@@ -117,6 +125,18 @@ export default function LoginPage() {
password: "",
});
const [jmapEndpoint, setJmapEndpoint] = useState("");
const [selectedServerId, setSelectedServerId] = useState<string | null>(null);
const [domainAutoLocked, setDomainAutoLocked] = useState(false);
const hasServerList = jmapServers.length > 0;
const selectedServer = hasServerList
? jmapServers.find((s) => s.id === selectedServerId) ?? jmapServers[0]
: undefined;
// Effective values: per-server overrides win, then global config.
const serverUrl = selectedServer?.url || configuredServerUrl;
const effectiveOauthClientId = selectedServer?.oauth?.clientId || globalOauthClientId;
const effectiveOauthIssuerUrl = selectedServer?.oauth?.issuerUrl || globalOauthIssuerUrl;
const [totpCode, setTotpCode] = useState("");
const [showTotpField, setShowTotpField] = useState(false);
const [rememberMe, setRememberMe] = useState(false);
@@ -157,6 +177,27 @@ export default function LoginPage() {
}
}, [serverUrl, jmapEndpoint]);
// Initialize selected server when the server list arrives. Picks the first
// entry; the auto-pick effect below may override based on the email domain.
useEffect(() => {
if (!hasServerList) return;
if (selectedServerId && jmapServers.some((s) => s.id === selectedServerId)) return;
setSelectedServerId(jmapServers[0].id);
}, [hasServerList, jmapServers, selectedServerId]);
// Auto-pick by email domain. Locks the dropdown to the matched server until
// the user clears the email or types a domain we don't recognize.
useEffect(() => {
if (!jmapServerAutoPickByDomain || !hasServerList) return;
const match = findServerByDomain(jmapServers, formData.username);
if (match) {
if (selectedServerId !== match.id) setSelectedServerId(match.id);
setDomainAutoLocked(true);
} else {
setDomainAutoLocked(false);
}
}, [jmapServerAutoPickByDomain, hasServerList, jmapServers, formData.username, selectedServerId]);
useEffect(() => {
try {
if (sessionStorage.getItem('session_expired') === 'true') {
@@ -254,7 +295,9 @@ export default function LoginPage() {
useEffect(() => {
if (!oauthEnabled || !serverUrl) return;
discoverOAuth(oauthIssuerUrl || serverUrl)
setOauthDiscoveryDone(false);
setOauthMetadata(null);
discoverOAuth(effectiveOauthIssuerUrl || serverUrl)
.then((metadata) => {
setOauthMetadata(metadata);
setOauthDiscoveryDone(true);
@@ -263,7 +306,7 @@ export default function LoginPage() {
setOauthMetadata(null);
setOauthDiscoveryDone(true);
});
}, [oauthEnabled, serverUrl, oauthIssuerUrl]);
}, [oauthEnabled, serverUrl, effectiveOauthIssuerUrl]);
// Auto-SSO: when enabled with OAUTH_ONLY, skip the login page entirely
const ssoError = searchParams.get("sso_error");
@@ -278,7 +321,11 @@ export default function LoginPage() {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
credentials: 'include',
body: JSON.stringify({ redirect_uri: redirectUri, locale: params.locale }),
body: JSON.stringify({
redirect_uri: redirectUri,
locale: params.locale,
server_id: selectedServer?.id,
}),
});
if (!res.ok) {
@@ -304,7 +351,7 @@ export default function LoginPage() {
} catch {
setOauthLoading(false);
}
}, [params.locale]);
}, [params.locale, selectedServer?.id]);
useEffect(() => {
if (!autoSsoEnabled || !oauthOnly || !oauthDiscoveryDone || !oauthMetadata) return;
@@ -445,7 +492,7 @@ export default function LoginPage() {
};
const handleOAuthLogin = async () => {
if (!oauthMetadata || !oauthClientId) return;
if (!oauthMetadata || !effectiveOauthClientId) return;
setOauthLoading(true);
const verifier = generateCodeVerifier();
@@ -454,9 +501,19 @@ export default function LoginPage() {
const prefix = getPathPrefix(params.locale as string);
const redirectUri = `${window.location.origin}${prefix}/${params.locale}/auth/callback`;
// Resolve the JMAP URL to send to the callback. Server-list entries win
// over the custom-endpoint input, which wins over the global server URL.
const oauthServerUrl = selectedServer?.url
|| (allowCustomJmapEndpoint ? jmapEndpoint : configuredServerUrl);
sessionStorage.setItem("oauth_code_verifier", verifier);
sessionStorage.setItem("oauth_state", state);
sessionStorage.setItem("oauth_server_url", allowCustomJmapEndpoint ? jmapEndpoint : serverUrl!);
sessionStorage.setItem("oauth_server_url", oauthServerUrl!);
if (selectedServer?.id) {
sessionStorage.setItem("oauth_server_id", selectedServer.id);
} else {
sessionStorage.removeItem("oauth_server_id");
}
if (isAddAccountMode) {
sessionStorage.setItem("oauth_add_account_mode", "true");
}
@@ -473,7 +530,7 @@ export default function LoginPage() {
const authUrl = new URL(oauthMetadata.authorization_endpoint);
authUrl.searchParams.set("response_type", "code");
authUrl.searchParams.set("client_id", oauthClientId);
authUrl.searchParams.set("client_id", effectiveOauthClientId);
authUrl.searchParams.set("redirect_uri", redirectUri);
authUrl.searchParams.set("scope", OAUTH_SCOPES);
authUrl.searchParams.set("state", state);
@@ -486,7 +543,10 @@ export default function LoginPage() {
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault();
const effectiveServerUrl = allowCustomJmapEndpoint ? jmapEndpoint : serverUrl;
// Server-list entries always win — `allowCustomJmapEndpoint` is only honored
// when the admin hasn't configured a server list.
const effectiveServerUrl = selectedServer?.url
|| (allowCustomJmapEndpoint ? jmapEndpoint : serverUrl);
const success = await login(
effectiveServerUrl,
formData.username,
@@ -607,13 +667,17 @@ export default function LoginPage() {
<div className="px-8 pb-10 pt-4">
{error && (
<div className={cn(
"mb-5 p-3.5 bg-red-500/10 border border-red-500/20 rounded-xl flex items-start gap-3",
"mb-5 p-3 rounded-xl border border-destructive/20 bg-destructive/5 flex items-start gap-3",
shakeError && "animate-shake"
)}>
<AlertCircle className="w-4.5 h-4.5 text-red-500 flex-shrink-0 mt-0.5" />
<p className="text-sm text-red-600 dark:text-red-400 leading-relaxed">
{t(`error.${error}`) || t("error.generic")}
</p>
<div className="w-10 h-10 rounded-full bg-destructive/15 text-destructive flex items-center justify-center flex-shrink-0 shadow-sm">
<AlertCircle className="w-5 h-5" />
</div>
<div className="flex-1 min-w-0 self-center">
<p className="text-sm text-destructive leading-relaxed">
{t(`error.${error}`) || t("error.generic")}
</p>
</div>
</div>
)}
@@ -754,37 +818,45 @@ export default function LoginPage() {
{/* Session Expired Banner */}
{sessionExpired && (
<div
className="mb-5 p-3.5 bg-blue-500/10 border border-blue-500/20 rounded-xl flex items-start gap-3"
className="mb-5 p-3 rounded-xl border border-info/20 bg-info/5 flex items-start gap-3"
role="status"
aria-live="polite"
>
<Info className="w-4.5 h-4.5 text-blue-600 dark:text-blue-400 flex-shrink-0 mt-0.5" />
<p className="text-sm text-blue-700 dark:text-blue-300 flex-1 leading-relaxed">
{t("session_expired")}
</p>
<button
type="button"
onClick={() => setSessionExpired(false)}
className="p-0.5 rounded-md hover:bg-blue-500/10 transition-colors flex-shrink-0"
aria-label={t("dismiss")}
>
<X className="w-4 h-4 text-blue-600 dark:text-blue-400" />
</button>
<div className="w-10 h-10 rounded-full bg-info/15 text-info flex items-center justify-center flex-shrink-0 shadow-sm">
<Info className="w-5 h-5" />
</div>
<div className="flex-1 min-w-0 self-center flex items-center gap-2">
<p className="text-sm text-info flex-1 leading-relaxed">
{t("session_expired")}
</p>
<button
type="button"
onClick={() => setSessionExpired(false)}
className="p-1 rounded-md text-info hover:bg-info/10 transition-colors flex-shrink-0"
aria-label={t("dismiss")}
>
<X className="w-4 h-4" />
</button>
</div>
</div>
)}
{/* Error Message */}
{error && (
<div className={cn(
"mb-5 p-3.5 bg-red-500/10 border border-red-500/20 rounded-xl flex items-start gap-3",
"mb-5 p-3 rounded-xl border border-destructive/20 bg-destructive/5 flex items-start gap-3",
shakeError && "animate-shake"
)}>
<AlertCircle className="w-4.5 h-4.5 text-red-500 flex-shrink-0 mt-0.5" />
<p className="text-sm text-red-600 dark:text-red-400 leading-relaxed">
{error === 'invalid_credentials' && showTotpField && totpCode
? t('error.totp_invalid')
: t(`error.${error}`) || t("error.generic")}
</p>
<div className="w-10 h-10 rounded-full bg-destructive/15 text-destructive flex items-center justify-center flex-shrink-0 shadow-sm">
<AlertCircle className="w-5 h-5" />
</div>
<div className="flex-1 min-w-0 self-center">
<p className="text-sm text-destructive leading-relaxed">
{error === 'invalid_credentials' && showTotpField && totpCode
? t('error.totp_invalid')
: t(`error.${error}`) || t("error.generic")}
</p>
</div>
</div>
)}
@@ -836,11 +908,15 @@ export default function LoginPage() {
)}
</Button>
) : oauthDiscoveryDone ? (
<div className="p-3.5 bg-warning/10 border border-warning/20 rounded-xl flex items-start gap-2">
<AlertCircle className="w-4 h-4 text-warning flex-shrink-0 mt-0.5" />
<p className="text-sm text-warning">
{t("error.oauth_discovery_failed")}
</p>
<div className="p-3 rounded-xl border border-warning/20 bg-warning/5 flex items-start gap-3">
<div className="w-10 h-10 rounded-full bg-warning/15 text-warning flex items-center justify-center flex-shrink-0 shadow-sm">
<AlertCircle className="w-5 h-5" />
</div>
<div className="flex-1 min-w-0 self-center">
<p className="text-sm text-warning leading-relaxed">
{t("error.oauth_discovery_failed")}
</p>
</div>
</div>
) : (
<div className="flex justify-center py-4">
@@ -852,8 +928,32 @@ export default function LoginPage() {
/* Login Form */
<form onSubmit={handleSubmit} className="space-y-5">
<fieldset disabled={isLoading} className="space-y-4">
{/* JMAP Endpoint field (when custom endpoints are allowed) */}
{allowCustomJmapEndpoint && (
{/* Server picker (when admin has configured a server list) */}
{hasServerList && jmapServers.length > 1 && (
<div className="space-y-1.5">
<label htmlFor="jmap-server-select" className="block text-sm font-medium text-foreground">
{t("jmap_server_label")}
</label>
<select
id="jmap-server-select"
value={selectedServer?.id ?? ""}
onChange={(e) => setSelectedServerId(e.target.value)}
disabled={domainAutoLocked}
className="h-11 w-full px-3.5 bg-muted/40 border border-border/60 rounded-xl focus:bg-background focus:border-primary/50 transition-all duration-200 text-sm text-foreground disabled:opacity-70 disabled:cursor-not-allowed"
>
{jmapServers.map((s) => (
<option key={s.id} value={s.id}>{s.label}</option>
))}
</select>
{domainAutoLocked && (
<p className="text-[11px] text-muted-foreground leading-snug">
{t("jmap_server_auto_picked")}
</p>
)}
</div>
)}
{/* JMAP Endpoint field (only when no server list and custom endpoints are allowed) */}
{!hasServerList && allowCustomJmapEndpoint && (
<div className="space-y-1.5">
<label htmlFor="jmap-endpoint" className="block text-sm font-medium text-foreground">
{t("jmap_endpoint_label")}
@@ -1068,11 +1168,15 @@ export default function LoginPage() {
)}
{oauthEnabled && oauthDiscoveryDone && !oauthMetadata && (
<div className="mt-2 p-3 bg-warning/10 border border-warning/20 rounded-xl flex items-start gap-2">
<AlertCircle className="w-4 h-4 text-warning flex-shrink-0 mt-0.5" />
<p className="text-sm text-warning">
{t("error.oauth_discovery_failed")}
</p>
<div className="mt-2 p-3 rounded-xl border border-warning/20 bg-warning/5 flex items-start gap-3">
<div className="w-10 h-10 rounded-full bg-warning/15 text-warning flex items-center justify-center flex-shrink-0 shadow-sm">
<AlertCircle className="w-5 h-5" />
</div>
<div className="flex-1 min-w-0 self-center">
<p className="text-sm text-warning leading-relaxed">
{t("error.oauth_discovery_failed")}
</p>
</div>
</div>
)}
</form>