Sha256: 488bd10a2bb1925da5c0f129eb9ae5325457deea4d92a23063dd775f09a5a4b6
Contents?: true
Size: 1.04 KB
Versions: 6
Compression:
Stored size: 1.04 KB
Contents
require 'time'
module Uploadcare
module Connections
module Auth
class Secure < Base
def apply(env)
date = Time.now.utc
headers(env, date).each{|k, v| env.request_headers[k] = v}
env
end
private
def headers(env, date)
{
"Date" => date.rfc2822,
"Authorization" => "Uploadcare #{public_key}:#{signature(env, date)}"
}
end
def signature(env, date)
sign_string = sign_string(env, date)
digest = OpenSSL::Digest.new('sha1')
OpenSSL::HMAC.hexdigest(digest, private_key, sign_string)
end
def sign_string(env, date)
verb = env.method.upcase.to_s
uri = env.url.request_uri
date_header = date.rfc2822
content_type = env.request_headers['Content-Type']
content_md5 = OpenSSL::Digest.new('md5').hexdigest(env.body || "")
[verb, content_md5, content_type, date_header, uri].join("\n")
end
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems