Work around koa-router bug

ZijianHe/koa-router#347

web/server/api/auth.ts

@@ -25,7 +25,7 @@ export async function tryAuth(ctx: Context, userId: string, pass: string): Promi
       id: -1,
       admin: true,
     }), {
-      maxAge: 1000 * 60 * 60 * 2, // 2 days
+      maxAge: 1000 * 60 * 60 * 24 * 2, // 2 days
       domain: ctx.request.hostname,
       httpOnly: true,
       signed: true,
@@ -58,7 +58,7 @@ export function setSignedCookie(ctx: Context, id: number, contest: number): void
     id,
     contest,
   }), {
-    maxAge: 1000 * 60 * 60 * 5, // 5 days
+    maxAge: 1000 * 60 * 60 * 24 * 5, // 5 days
     domain: ctx.request.hostname,
     httpOnly: true,
     signed: true,

web/server/api/contest.ts

@@ -20,16 +20,17 @@ import { getProblem } from '../problems';
 import { RequestError, NotFoundError } from '../util/errors';
 
 const routes = new Router({prefix: '/contests/:contest_id'});
-routes.use(contestAccess);
+// BROKEN: https://github.com/alexmingoia/koa-router/issues/347
+// routes.use(contestAccess);
 
 // get a single contest's details
-routes.get('/', contestIsActive, async (ctx, next) => {
+routes.get('/', contestAccess, contestIsActive, async (ctx, next) => {
   const id = ctx.params.contest_id;
   const contest = await getContestCached(id, ctx);
   ctx.body = contest;
 });
 
-routes.get('/problems/:problem', contestIsActive, contestHasProblem, async (ctx, next) => {
+routes.get('/problems/:problem', contestAccess, contestIsActive, contestHasProblem, async (ctx, next) => {
   // sanity check
   const problemName = ctx.params.problem;
   const problem = getProblem(problemName);
@@ -64,7 +65,7 @@ routes.get('/problems/:problem', contestIsActive, contestHasProblem, async (ctx,
   }
 });
 
-routes.post('/problems/:problem', contestIsActive, contestHasProblem, async (ctx, next) => {
+routes.post('/problems/:problem', contestAccess, contestIsActive, contestHasProblem, async (ctx, next) => {
   const userId = ctx.state.user.id;
   const contestId = ctx.params.contest_id;
   const problem = ctx.params.problem;
@@ -90,7 +91,7 @@ routes.post('/problems/:problem', contestIsActive, contestHasProblem, async (ctx
   ctx.body = {id: sub.id};
 });
 
-routes.get('/score', async (ctx, next) => {
+routes.get('/score', contestAccess, async (ctx, next) => {
   const userId = ctx.state.user.id;
   const user = await dbUsers.getUser(userId);
 
@@ -106,7 +107,7 @@ routes.get('/score', async (ctx, next) => {
   };
 });
 
-routes.get('/leaderboard', async (ctx, next) => {
+routes.get('/leaderboard', contestAccess, async (ctx, next) => {
   // check cache for leaderboard
   const id = ctx.params.contest_id;
   const cacheKey = `contest/${id}/leaderboard`;