From fd206600a5616bbc0a899c1be1bbfe159f2ffcad Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sleva=20=CE=BB?= Date: Wed, 4 Sep 2019 23:31:20 +0200 Subject: [PATCH] Fixed browser usage Using `const createHmac = require('create-hmac')` will ensure that this script will work both on Node.js and Browser (otherwise it will crash on browser). I've also updated `new Buffer` on line 7, which is deprecated in flavor of `Buffer.from` --- examples/signature.js | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/examples/signature.js b/examples/signature.js index 7fb32460..1035abb8 100644 --- a/examples/signature.js +++ b/examples/signature.js @@ -1,16 +1,16 @@ -const crypto = require('crypto') +const createHmac = require('create-hmac') const KEY = '943b421c9eb07c830af81030552c86009268de4e532ba2ee2eab8247c6da0881' const SALT = '520f986b998545b4785e0defbc4f3c1203f22de2374a3d53cb7a7fe9fea309c5' const urlSafeBase64 = (string) => { - return new Buffer(string).toString('base64').replace(/=/g, '').replace(/\+/g, '-').replace(/\//g, '_') + return Buffer.from(string).toString('base64').replace(/=/g, '').replace(/\+/g, '-').replace(/\//g, '_') } const hexDecode = (hex) => Buffer.from(hex, 'hex') const sign = (salt, target, secret) => { - const hmac = crypto.createHmac('sha256', hexDecode(secret)) + const hmac = createHmac('sha256', hexDecode(secret)) hmac.update(hexDecode(salt)) hmac.update(target) return urlSafeBase64(hmac.digest())