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alexanderGugel/gist:d473ccc6270eba16cdcf

Created November 5, 2014 16:20
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Node.JS email to gravatar
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gistfile1.js
var crypto = require('crypto');
var getGravatarImage = function (email) {
return ('//www.gravatar.com/avatar/' + md5(email)).trim();
};
var md5 = function (str) {
var hash = crypto.createHash('md5');
hash.update(str.toLowerCase().trim());
return hash.digest('hex');
};
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