v1.0.2: Fix PDF generation (react-pdf v4), fix Next.js 15 async params in all API routes

src/app/api/rapports/[token]/pdf/route.ts

@@ -40,10 +40,11 @@ async function resolveLogoDataUri(rapport: any): Promise<string> {
 }
 
 // GET: Generate and serve PDF for a rapport (public, token-based)
-export async function GET(req: NextRequest, { params }: { params: { token: string } }) {
+export async function GET(req: NextRequest, { params }: { params: Promise<{ token: string }> }) {
   try {
+    const { token } = await params
     const rapport = await (prisma as any).rapport.findUnique({
-      where: { token: params.token },
+      where: { token },
       include: {
         tenant: { select: { name: true } },
       },
@@ -68,10 +69,10 @@ export async function GET(req: NextRequest, { params }: { params: { token: strin
     const { RapportDocument } = await import('@/lib/rapport-pdf')
 
     const buffer = await renderToBuffer(
-      React.createElement(RapportDocument, { data: pdfData })
+      React.createElement(RapportDocument, { data: pdfData }) as any
     )
 
-    return new NextResponse(buffer, {
+    return new NextResponse(Buffer.from(buffer) as any, {
       headers: {
         'Content-Type': 'application/pdf',
         'Content-Disposition': `inline; filename="Rapport-${rapport.reportNumber}.pdf"`,

src/app/api/rapports/[token]/route.ts

@@ -37,10 +37,11 @@ async function resolveLogoForClient(rapport: any): Promise<string> {
 }
 
 // GET: Public access to rapport by token (no auth required)
-export async function GET(req: NextRequest, { params }: { params: { token: string } }) {
+export async function GET(req: NextRequest, { params }: { params: Promise<{ token: string }> }) {
   try {
+    const { token } = await params
     const rapport = await (prisma as any).rapport.findUnique({
-      where: { token: params.token },
+      where: { token },
       include: {
         project: { select: { title: true, location: true } },
         tenant: { select: { name: true } },

src/app/api/rapports/[token]/send/route.ts

@@ -4,8 +4,9 @@ import { getSession } from '@/lib/auth'
 import { sendEmail } from '@/lib/email'
 
 // POST: Send rapport link via email
-export async function POST(req: NextRequest, { params }: { params: { token: string } }) {
+export async function POST(req: NextRequest, { params }: { params: Promise<{ token: string }> }) {
   try {
+    const { token } = await params
     const user = await getSession()
     if (!user) return NextResponse.json({ error: 'Nicht autorisiert' }, { status: 401 })
 
@@ -13,7 +14,7 @@ export async function POST(req: NextRequest, { params }: { params: { token: stri
     if (!email) return NextResponse.json({ error: 'E-Mail-Adresse erforderlich' }, { status: 400 })
 
     const rapport = await (prisma as any).rapport.findUnique({
-      where: { token: params.token },
+      where: { token },
       include: {
         tenant: { select: { name: true } },
         project: { select: { title: true, location: true } },