Files
patrickandClaude Sonnet 5.5 c5474111f9
CI / Web-Barrierefreiheitspruefung (axe, Tastatur, Reflow, Textabstaende) (push) Canceled after 0s
CI / Web-Barrierefreiheitspruefung (axe, Tastatur, Reflow, Textabstaende) (pull_request) Canceled after 0s
CI / Core-Modul (Build/Vet/Test) (push) Successful in 40s
CI / DMS Security-Test-Gate (AC5, Merge-Gate) (push) Successful in 2s
CI / Connect Security-Test-Gate (QA-01 AC4, Merge-Gate) (push) Successful in 3s
CI / DMS-Modul Supply-Chain-Scan (govulncheck) (push) Failing after 13s
CI / Web (dms-browser) (push) Failing after 52s
CI / Web (pdf-viewer) (push) Failing after 35s
CI / Web (shl) (push) Failing after 8s
CI / Core-Modul (Build/Vet/Test) (pull_request) Successful in 37s
CI / DMS Security-Test-Gate (AC5, Merge-Gate) (pull_request) Successful in 3s
CI / Connect Security-Test-Gate (QA-01 AC4, Merge-Gate) (pull_request) Successful in 4s
CI / DMS-Modul Supply-Chain-Scan (govulncheck) (pull_request) Failing after 12s
CI / Web (dms-browser) (pull_request) Failing after 48s
CI / Web (pdf-viewer) (pull_request) Failing after 40s
CI / Web (shl) (pull_request) Failing after 8s
Core-Schnittstellen-Vertragstests / contract-tests (pull_request) Successful in 14m2s
Supply-Chain-Scan (Go) / govulncheck (pull_request) Failing after 49s
Supply-Chain-Scan (npm) / npm-audit (pull_request) Failing after 1m15s
Core-Pflichttest-Gate / pflichttest-gate (pull_request) Successful in 14m26s
RBAC-Rollenhierarchie-Pflichtgate / rbac-policy-invariant (pull_request) Successful in 14m22s
CI / DMS-Modul (Lint/Build/Test/Coverage/Artefakt) (pull_request) Canceled after 0s
CI / DMS-Modul (Lint/Build/Test/Coverage/Artefakt) (push) Canceled after 0s
web: Modul-Tokens mit explizitem Zielmodul anfordern (NEXT_PUBLIC_TOKEN_MODULE, Standard dms)
Vorbereitung auf mehrere NEXARCH_ACCOUNT_MODULE_AUDIENCES: der Core lehnt
Token-Anfragen ohne ?module ab, sobald mehr als eine Audience konfiguriert ist.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-28 15:59:16 +01:00

74 lines
2.6 KiB
TypeScript

// UX-10: einziger Weg zu den DMS-Endpunkten. Standard ist der Token-Modus (Bearer aus dem Core-Modul-Token);
// NEXT_PUBLIC_AUTH_MODE=caller ist der abschaltbare Uebergangsmodus und faellt bei Anmeldefehlern nie stillschweigend zurueck.
import { createSession, describeHttpError, redirectToLogin, type Session } from "@nexarch/shl";
export function authMode(): "token" | "caller" {
return process.env.NEXT_PUBLIC_AUTH_MODE === "caller" ? "caller" : "token";
}
let session: Session | undefined;
export function getSession(): Session {
if (!session) {
const coreBase = process.env.NEXT_PUBLIC_CORE_API_BASE;
if (!coreBase) {
throw new Error("NEXT_PUBLIC_CORE_API_BASE ist nicht gesetzt (Umgebungsvariable erforderlich)");
}
session = createSession({
coreBase,
module: process.env.NEXT_PUBLIC_TOKEN_MODULE || "dms",
onLoginRequired: () => redirectToLogin(process.env.NEXT_PUBLIC_LOGIN_URL),
});
}
return session;
}
export function statusMessage(res: { status: number }, prefix: string): string {
if (res.status === 401 || res.status === 403 || res.status === 503) return describeHttpError(res.status);
return `${prefix} (${res.status})`;
}
export function resetSessionForTests(): void {
session = undefined;
}
export function apiFetch(input: string, init?: RequestInit): Promise<Response> {
if (authMode() === "caller") return fetch(input, init);
return getSession().fetch(input, init);
}
export async function currentUserId(): Promise<string> {
if (authMode() === "caller") {
const c = process.env.NEXT_PUBLIC_USER_ID;
if (!c) throw new Error("NEXT_PUBLIC_USER_ID ist nicht gesetzt (Umgebungsvariable erforderlich)");
return c;
}
const s = getSession();
await s.token();
const id = s.identity();
if (!id) throw new Error("Nicht angemeldet");
return id.userId;
}
// Ein Link kann keinen Authorization-Header senden: Inhalte werden per apiFetch geladen und lokal gespeichert.
export async function downloadFile(url: string, fallbackName: string): Promise<void> {
const res = await apiFetch(url);
if (!res.ok) {
throw new Error(describeHttpError(res.status));
}
const cd = res.headers.get("Content-Disposition") ?? "";
const m = /filename\*?=(?:UTF-8'')?"?([^";]+)"?/i.exec(cd);
const name = m ? decodeURIComponent(m[1]) : fallbackName;
const blobUrl = URL.createObjectURL(await res.blob());
try {
const a = document.createElement("a");
a.href = blobUrl;
a.download = name;
document.body.appendChild(a);
a.click();
a.remove();
} finally {
setTimeout(() => URL.revokeObjectURL(blobUrl), 0);
}
}