Module: Slanger::Webhook

Extended by:
Webhook
Included in:
Webhook
Defined in:
lib/slanger/webhook.rb

Instance Method Summary collapse

Instance Method Details

#post(payload) ⇒ Object 



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# File 'lib/slanger/webhook.rb', line 6

def post payload
  return unless Slanger::Config.webhook_url

  payload = {
    time_ms: Time.now.strftime('%s%L'), events: [payload]
  }.to_json

  digest   = OpenSSL::Digest::SHA256.new
  hmac     = OpenSSL::HMAC.hexdigest(digest, Slanger::Config.secret, payload)

  EM::HttpRequest.new(Slanger::Config.webhook_url).
    post(body: payload, head: { "X-Pusher-Key" => Slanger::Config.app_key, "X-Pusher-Secret" => hmac })
    # TODO: Exponentially backed off retries for errors
end