Sha256: ec22f4b2b9cc8b25bb42919810d9fd4344493c977599a8c52e420a062bfa9f5d
Contents?: true
Size: 953 Bytes
Versions: 6
Compression:
Stored size: 953 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('!','%21')
.replace('*','%2A')
.replace('(','%28')
.replace(')','%29')
.replace("'",'%27')
;
}
function hmacsign (httpMethod, base_uri, params, consumer_secret, token_secret, body) {
// adapted from https://dev.twitter.com/docs/auth/oauth
var base =
httpMethod + "&" +
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