Sha256: f9f6c6109ed483041fe68b6e1a7c9b7eaa6107dd4c3dde518f19c02027774180
Contents?: true
Size: 972 Bytes
Versions: 6
Compression:
Stored size: 972 Bytes
Contents
var crypto = require('crypto')
, qs = require('querystring')
;
function sha1 (key, body) {
return crypto.createHmac('sha1', key).update(body).digest('base64')
}
function rfc3986 (str) {
return encodeURIComponent(str)
.replace(/!/g,'%21')
.replace(/\*/g,'%2A')
.replace(/\(/g,'%28')
.replace(/\)/g,'%29')
.replace(/'/g,'%27')
;
}
function hmacsign (httpMethod, base_uri, params, consumer_secret, token_secret, body) {
// adapted from https://dev.twitter.com/docs/auth/oauth
var base =
(httpMethod || 'GET') + "&" +
encodeURIComponent( base_uri ) + "&" +
Object.keys(params).sort().map(function (i) {
// big WTF here with the escape + encoding but it's what twitter wants
return escape(rfc3986(i)) + "%3D" + escape(rfc3986(params[i]))
}).join("%26")
var key = consumer_secret + '&'
if (token_secret) key += token_secret
return sha1(key, base)
}
exports.hmacsign = hmacsign
exports.rfc3986 = rfc3986
Version data entries
6 entries across 6 versions & 1 rubygems