@globocom/backstage-functions-sandbox - npm Package Compare versions

Comparing version 0.4.0 to 0.4.1

lib/Request.js

@@ -0,5 +1,25 @@
+function filterHeaders(headers) {
+  const {
+    'sandbox-omit-headers': omitHeaders,
+  } = headers;
+
+  if (!omitHeaders) {
+    return headers;
+  }
+
+  const filteredHeaders = Object.assign({}, headers);
+
+  omitHeaders
+    .split(',')
+    .map(s => s.trim())
+    .forEach(x => delete filteredHeaders[x]);
+
+  return filteredHeaders;
+}
+
+
 class Request {
   constructor({ method, headers, query, body }) {
     this.method = method;
-    this.headers = headers;
+    this.headers = filterHeaders(headers || {});
     this.query = query;
@@ -6,0 +26,0 @@ this.body = body;

package.json

 {
   "name": "@globocom/backstage-functions-sandbox",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "description": "Sandbox for Backstage functions",
@@ -5,0 +5,0 @@ "main": "index.js",

test/Request.test.js

@@ -28,2 +28,23 @@ const expect = require('chai').expect;
   });
+
+  describe('when pass a `sandbox-omit-headers` header', () => {
+    before(() => {
+      externalRequest = {
+        headers: {
+          host: 'localhost:3000',
+          accept: '*/*',
+          authorization: 'xpto',
+          'sandbox-omit-headers': 'authorization,host',
+        },
+      };
+    });
+
+    it('should skip related headers', () => {
+      const req = new Request(externalRequest);
+      expect(Object.keys(req.headers)).to.be.eql([
+        'accept',
+        'sandbox-omit-headers',
+      ]);
+    });
+  });
 });

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Improved metrics

Total package byte prevSize

45590

increased by0.67%

Lines of code

1148

increased by2.96%

Worsened metrics

Number of package files

29

decreased by-3.33%

No dependency changes