node.js - I am unable to convert http.get image into base 64 -

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app.getimage = function() {      var image = meteor.http.get("https://turtlerock-discourse.global.ssl.fastly.net/user_avatar/talk.turtlerockstudios.com/takran/45/879.png", {      });     var prefix = "data:image/png;base64,";     var imagebase64 = new buffer(image.content, 'binary').tostring('base64');     imagebase64 = prefix + imagebase64;      console.log(imagebase64);     return imagebase64; }

but not seeing results, help? dummy text error.

a pure meteor solutions:

    var response = http.call('get', url,{npmrequestoptions: { encoding: null }})      var data = "data:" + response.headers["content-type"] + ";base64," + new buffer(response.content).tostring('base64');

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