Sha256: b292f28b41a61c48cdcf1627df0407967d73458af8102bcea19c15bcb1c595a4
Contents?: true
Size: 980 Bytes
Versions: 52
Compression:
Stored size: 980 Bytes
Contents
class DiscoApp::WebhookService
# Return true iff the provided hmac_to_verify matches that calculated from the
# given data and secret.
def self.is_valid_hmac?(body, secret, hmac_to_verify)
ActiveSupport::SecurityUtils.secure_compare(self.calculated_hmac(body, secret), hmac_to_verify.to_s)
end
# Calculate the HMAC for the given data and secret.
def self.calculated_hmac(body, secret)
digest = OpenSSL::Digest.new('sha256')
Base64.encode64(OpenSSL::HMAC.digest(digest, secret, body)).strip
end
# Try to find a job class for the given webhook topic.
def self.find_job_class(topic)
begin
# First try to find a top-level matching job class.
"#{topic}_job".gsub('/', '_').classify.constantize
rescue NameError
# If that fails, try to find a DiscoApp:: prefixed job class.
begin
%Q{DiscoApp::#{"#{topic}_job".gsub('/', '_').classify}}.constantize
rescue NameError
nil
end
end
end
end
Version data entries
52 entries across 52 versions & 1 rubygems