Use Fastify Mercurius and GraphQL contracts

src/auth.ts

@@ -1,6 +1,6 @@
 import { createRemoteJWKSet, jwtVerify, type JWTPayload } from "jose";
 import { GraphQLError } from "graphql";
-import type { Request } from "express";
+import type { FastifyRequest } from "fastify";
 
 const LOGTO_JWKS_URL =
   process.env.LOGTO_JWKS_URL || "https://auth.optovia.ru/oidc/jwks";
@@ -16,7 +16,7 @@ export interface AuthContext {
   scopes: string[];
 }
 
-function getBearerToken(req: Request): string {
+function getBearerToken(req: FastifyRequest): string {
   const auth = req.headers.authorization || "";
   if (!auth.startsWith("Bearer ")) {
     throw new GraphQLError("Missing Bearer token", {
@@ -61,7 +61,7 @@ export async function publicContext(): Promise<AuthContext> {
   return { scopes: [] };
 }
 
-export async function userContext(req: Request): Promise<AuthContext> {
+export async function userContext(req: FastifyRequest): Promise<AuthContext> {
   const token = getBearerToken(req);
   const { payload } = await jwtVerify(token, jwks, { issuer: LOGTO_ISSUER });
   return {
@@ -70,7 +70,7 @@ export async function userContext(req: Request): Promise<AuthContext> {
   };
 }
 
-export async function teamContext(req: Request): Promise<AuthContext> {
+export async function teamContext(req: FastifyRequest): Promise<AuthContext> {
   const token = getBearerToken(req);
   const { payload } = await jwtVerify(token, jwks, {
     issuer: LOGTO_ISSUER,
@@ -95,7 +95,9 @@ export async function teamContext(req: Request): Promise<AuthContext> {
   };
 }
 
-export async function managerContext(req: Request): Promise<AuthContext> {
+export async function managerContext(
+  req: FastifyRequest,
+): Promise<AuthContext> {
   const token = getBearerToken(req);
   const { payload } = await jwtVerify(token, jwks, {
     issuer: LOGTO_ISSUER,