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Versions: 9
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Contents
module AhoyEmail
class Utils
OPTION_KEYS = {
message: %i(message mailer user extra),
utm_params: %i(utm_source utm_medium utm_term utm_content utm_campaign),
click: %i(campaign url_options unsubscribe_links)
}
class << self
def signature(token:, campaign:, url:)
# encode and join with a character outside encoding
data = [token, campaign, url].map { |v| Base64.strict_encode64(v.to_s) }.join("|")
Base64.urlsafe_encode64(OpenSSL::HMAC.digest("SHA256", secret_token, data), padding: false)
end
def publish(name, event)
method_name = "track_#{name}"
AhoyEmail.subscribers.each do |subscriber|
subscriber = subscriber.new if subscriber.is_a?(Class)
if subscriber.respond_to?(method_name)
subscriber.send(method_name, event.dup)
elsif name == :click && subscriber.respond_to?(:click)
# legacy
subscriber.send(:click, event.dup)
end
end
end
def secret_token
AhoyEmail.secret_token || (raise "Secret token is empty")
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems