feat: improve cache

api/util/http.ts

@@ -1,4 +1,4 @@
-import nodeFetch from 'isomorphic-unfetch'
+import nodeFetch from 'isomorphic-unfetch';
 
 export type HttpMethod =
   | 'GET'
@@ -8,28 +8,28 @@ export type HttpMethod =
   | 'HEAD'
   | 'PATCH'
   | 'CONNECT'
-  | 'TRACE'
+  | 'TRACE';
 
-export interface NowRequest<T = { query: string }> {
-  query: T
+export interface NowRequest<T = {query: string}> {
+  query: T;
 }
 
 export interface NowResponse {
-  setHeader: (label: string, body: string) => void
-  json: (obj: object) => void
-  status: (code: number) => NowResponse
-  length: number
+  setHeader: (label: string, body: string) => void;
+  json: (obj: object) => void;
+  status: (code: number) => NowResponse;
+  length: number;
 }
 
 export function fetch(url: string, method: HttpMethod = 'HEAD') {
-  return nodeFetch(url, { method: method })
+  return nodeFetch(url, {method: method});
 }
 
 export function send(res: NowResponse, data: object) {
-  res.setHeader('Cache-Control', 'maxage=0, s-maxage=43200')
-  res.json(data)
+  res.setHeader('Cache-Control', 's-maxage=86400');
+  res.json(data);
 }
 
 export function sendError(res: NowResponse, error: Error) {
-  res.status(400).json({ error: error.message })
+  res.status(400).json({error: error.message});
 }

now.json

@@ -6,11 +6,11 @@
     {
       "src": "/web/package.json",
       "use": "@now/static-build",
-      "config": { "distDir": "build" }
+      "config": {"distDir": "build"}
     },
     {
       "src": "/api/services/*.ts",
-      "use": "@now/node@canary"
+      "use": "@now/node"
     }
   ],
   "routes": [
@@ -20,7 +20,8 @@
     },
     {
       "src": "/(.*)",
-      "dest": "/web/$1"
+      "dest": "/web/$1",
+      "headers": {"cache-control": "s-maxage=86400"}
     }
   ],
   "env": {