Add http cookie support

Author: seyfert

README.md

@@ -149,6 +149,20 @@ config = {
     "detached": true
   }
 
+  // HTTP Cookies that are used for requests
+  "httpCookies": [
+    // e.g.
+    {
+      "name": "Valid-Cookie-Name", // required
+      "value": "Valid-Cookie-Value", // required
+      "domain": "localhost",
+      "path": "/foo", // required
+      "httponly": true,
+      "secure": false,
+      "expires": (new Date()).getTime() + (1000 * 60 * 60) // e.g. expires in 1 hour
+    }
+  ]
+
 }
 ```
 

lib/scripts/pdf_a4_portrait.js

@@ -72,6 +72,7 @@ function renderNow () {
 
 // Set Content and begin loading
 // -----------------------------
+if (options.httpCookies) page.cookies = options.httpCookies
 if (options.httpHeaders) page.customHeaders = options.httpHeaders
 if (options.viewportSize) page.viewportSize = options.viewportSize
 if (options.zoomFactor) page.zoomFactor = options.zoomFactor