Fetch: disable push (#574)

* fetch: disable pushes

* upgrade adobe/fetch to 4.1.1

lib/fetch.js

@@ -7,6 +7,9 @@ const fetchKeepAlive = noCache({
     h1: {
         keepAlive: true
     },
+    h2: {
+        enablePush: false
+    },
     rejectUnauthorized: false   // By default skip auth check for all.
 }).fetch;
 
@@ -17,10 +20,17 @@ const fetchH1KeepAlive = h1NoCache({
     rejectUnauthorized: false   // By default skip auth check for all.
 }).fetch;
 
-const fetchAuthorized = noCache().fetch;    // `rejectUnauthorized: true` - by `fetch` default.
+const fetchAuthorized = noCache({
+    h2: {
+        enablePush: false
+    }
+}).fetch;    // `rejectUnauthorized: true` - by `fetch` default.
 const fetchH1Authorized = h1NoCache().fetch;      // `rejectUnauthorized: true` - by `fetch` default.
 
 const { fetch } = noCache({
+    h2: {
+        enablePush: false
+    },
     rejectUnauthorized: false   // By default skip auth check for all.
 });
 
@@ -270,4 +280,4 @@ export function setCookieFromJar(headers, jar) {
         var cookies = Object.entries(jar).map(([k,v]) => serializeCookie(k, v)).join('; ');
         headers['Cookie'] = cookies;
     }
-}
+}

package.json

@@ -20,7 +20,7 @@
     },
     "license": "MIT",
     "dependencies": {
-        "@adobe/fetch": "^4.0.6",
+        "@adobe/fetch": "^4.1.11",
         "async": "^3.2.4",
         "cheerio": "^0.22.0",
         "chokidar": "^3.5.3",