.gitignore

node_modules

README.md

fernet

index.js

const fernet = require('fernet');

const secret = new fernet.Secret('b2tnb29nbGVva2dvb2dsZW9rZ29vZ2xlb2tnb29nbGU=');
const token = new fernet.Token({
  secret,
  time: new Date,
  ttl: 1 
});
const encoded = token.encode(JSON.stringify({ name: 'a' }));
console.log(encoded);

const decoded = token.decode(encoded);
console.log(decoded);

setTimeout(() => {
  const decoded = token.decode(encoded);
  console.log(decoded);

}, 500);

package.json

{
  "dependencies": {
    "fernet": "^0.3.1"
  }
}

yarn.lock

# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
# yarn lockfile v1


crypto-js@~3.1.2-1:
  version "3.1.8"
  resolved "https://registry.yarnpkg.com/crypto-js/-/crypto-js-3.1.8.tgz#715f070bf6014f2ae992a98b3929258b713f08d5"
  integrity sha1-cV8HC/YBTyrpkqmLOSkli3E/CNU=

fernet@^0.3.1:
  version "0.3.1"
  resolved "https://registry.yarnpkg.com/fernet/-/fernet-0.3.1.tgz#970ea51dddc34a77b8805961e05758826a9eca29"
  integrity sha512-7KnsrcpLkUsKy6aH6Ow68hrMWhvE25rTDd3370+xVGkpqZta05cUCmdJQPyLBKTsNdPUB5NumJZBgJIJ60aQqw==
  dependencies:
    crypto-js "~3.1.2-1"
    urlsafe-base64 "1.0.0"

urlsafe-base64@1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/urlsafe-base64/-/urlsafe-base64-1.0.0.tgz#23f89069a6c62f46cf3a1d3b00169cefb90be0c6"
  integrity sha1-I/iQaabGL0bPOh07ABac77kL4MY=