Merge pull request #501 from AVGP/release-3.1.0

Release 3.1.0

Author: AVGP

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "rendertron",
-  "version": "3.0.0",
+  "version": "3.1.0",
   "description": "Renders webpages using headless Chrome for usage by bots",
   "license": "Apache-2.0",
   "repository": "https://github.com/GoogleChrome/rendertron",
@@ -55,6 +55,6 @@
     "nodemon": "^2.0.6",
     "supertest": "^6.0.1",
     "tslint": "^6.1.3",
-    "typescript": "~4.0.5"
+    "typescript": "4.0.5"
   }
 }

package.json

@@ -152,11 +152,6 @@ export class Rendertron {
       return;
     }
 
-    let options = undefined;
-    if (ctx.method === 'POST' && ctx.request.body) {
-      options = ctx.request.body;
-    }
-
     const dimensions = {
       width: Number(ctx.query['width']) || this.config.width,
       height: Number(ctx.query['height']) || this.config.height
@@ -166,7 +161,7 @@ export class Rendertron {
 
     try {
       const img = await this.renderer.screenshot(
-        url, mobileVersion, dimensions, options, ctx.query.timezoneId);
+        url, mobileVersion, dimensions, ctx.query.timezoneId);
 
       for (const key in this.config.headers) {
         ctx.set(key, this.config.headers[key]);

src/rendertron.ts

@@ -120,7 +120,7 @@ test('renders shadow DOM - webcomponents-lite.js polyfill', async (t: ExecutionC
 });
 
 test('script tags and link[rel=import] tags are stripped', async (t: ExecutionContext) => {
-  const res = await server.get(`/render/${testBase}include-script.html`);
+  const res = await server.get(`/render/${testBase}include-script.html?wc-inject-polyfills=true`);
   t.is(res.status, 200);
   t.false(res.text.indexOf('script src') !== -1);
   t.true(res.text.indexOf('injectedElement') !== -1);