Client-side retrieval of Google Contact pictures
问题 I'm fetching google contacts in a webapp using the Google JavaScript API and I'd like to retrieve their pictures. I'm doing something like this (heavily simplified): var token; // let's admit this is available already function getPhotoUrl(entry, cb) { var link = entry.link.filter(function(link) { return link.type.indexOf("image") === 0; }).shift(); if (!link) return cb(null); var request = new XMLHttpRequest(); request.open("GET", link.href + "?v=3.0&access_token=" + token, true); request