class Rack::EsaWebhooks::Signature
Constants
- HMAC_DIGEST
Public Class Methods
new(secret, signature_in_header, payload_body)
click to toggle source
# File lib/rack/esa_webhooks.rb, line 10 def initialize(secret, signature_in_header, payload_body) @secret = secret @signature_in_header = signature_in_header @signature = "sha256=#{OpenSSL::HMAC.hexdigest(HMAC_DIGEST, secret, payload_body)}" end
Public Instance Methods
valid?()
click to toggle source
# File lib/rack/esa_webhooks.rb, line 16 def valid? return true unless @secret return false unless @signature_in_header Rack::Utils.secure_compare(@signature, @signature_in_header) end