RisingDragon
Use AWS SQS/SNS as event worker for Microservices.
(Shoryuken wrapper)
Installation
Add this line to your application's Gemfile:
gem 'rising_dragon'And then execute:
$ bundle
Or install it yourself as:
$ gem install rising_dragon
Publisher Usage
require 'aws-sdk'
require 'rising_dragon'
sns_client = Aws::SNS::Client.new(
access_key_id: Settings.aws.access_key_id,
secret_access_key: Settings.aws.secret_access_key,
region: Settings.aws.region,
)
publisher = ::RisingDragon::SNS::Publisher.new(sns_client)
data = { id: 1, name: "first last" }
publisher.publish("SNSTopicName", "EventType", data)Worker Usage
execute bundle exec shoryuken -r steps_worker.rb
setting file
# steps_worker.rb
require 'aws-sdk'
require 'rising_dragon'
RisingDragon.sqs_client = Aws::SQS::Client.new(
secret_access_key: Settings.aws.secret_access_key,
access_key_id: Settings.aws.access_key_id,
region: Settings.aws.steps_sqs.region
)
class StepsEventHandler < ::RisingDragon::SQS::Handler
def handle(event)
puts event.type
puts event.data
puts event.id
puts event.timestamp
end
end
class SQSWorker
include RisingDragon::SQS::Worker
rising_dragon_options "SQSQueueName"
rising_dragon_register "StepsEvent", StepsEventHandler
rising_dragon_ignore "IgnoreEvent"
endevent structure
{
Message: {
type: "StepsEvent",
data: {
# write youre event data
"id": 42,
"datetime": DateTime.new(2016, 04, 01, 16, 00, 00, "+09:00")
},
id: SecureRandom.uuid,
timestamp: (Time.now.to_f * 1000).to_i
}
}Development
After checking out the repo, run bin/setup to install dependencies. You can also run bin/console for an interactive prompt that will allow you to experiment.
To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/ota42y/rising_dragon. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.