Project

sqs_facade

0.0
No commit activity in last 3 years
No release in over 3 years
sqs_facadexogroup/sqs_facadeHomepageDocumentationSource CodeBug TrackerWiki
Allows fake AWS SQS messages to be generated for testing. This is intended to be used as a Faker/Factory Girl equivalent for stubbing out AWS SQS messages.
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 Popularity
Downloads
2,507
Stars
1
Forks
1
Watchers
7
 Releases
Current version
0.1.0
Total releases
1
First release
2016-07-12
Latest release
2016-07-12
 Pull Requests
Open Pull Requests
0
Closed Pull Requests
0
Merged Pull Requests
3
Pull Request Acceptance Rate
100%
 Development
Primary Language
Ruby
Licenses
MIT
Average date of last 50 commits
2016-06-17
Reverse Dependencies
0

 Dependencies

Development

bundler
~> 1.10
pry-byebug
>= 0
rake
~> 10.0
rspec
>= 0

Runtime

activesupport
>= 0
 Project Readme

SQS Facade

Join the chat at https://gitter.im/xogroup/sqs_facade

Build Status

This gem is geared towards making your life easier when it comes to testing using AWS SQS messages. Think Factory Girl/Faker for AWS SQS purposes. It works by generating a message skeleton and allows you to override the defaults with anything you want. Internal message are stored as JSON strings.

It works by generating objects with an internal message structure such as:

{
    "Type"=> "Notification",
    "MessageId"=> "b2632fcd-b735-57ae-84aa-6075ace8a47c",
    "TopicArn"=> "arn:aws:sns:us-east-1:123456789:sample_sns",
    "Subject"=> "entityupsert",
    "Message"=> "{\"something\":\"hey\",\"really\":\"there\",\"cool\":\"lonely girl\"}",
    "Timestamp"=> "2016-05-19T19:53:01.936Z",
    "SignatureVersion"=> "1",
    "Signature"=> "cf23df2207d99a74fbe169e3eba035e633b65d94==",
    "SigningCertURL"=> "https://sns.us-east-1.amazonaws.com/SampleSNS.pem",
    "UnsubscribeURL"=> "https://sns.us-east-1.amazonaws.com/?Action=Unsubscribe&SubscriptionArn=arn:aws:sns:us-east-1:123456789:sample_sns"
}

Installation

Add this line to your application's Gemfile:

gem 'sqs_facade'

And then execute:

$ bundle

Or install it yourself as:

$ gem install sqs_facade

Usage

Usage is easy. Simply instantiate the class and by default new will return an object with generated dummy values.

SqsFacade.new

-> <SqsFacade:0x007fcea2944260 @full_message={"Type"=>"Notification", "MessageId"=>"be3b6b8b-ce76-4e6e-a800-bba8377a37a7", "TopicArn"=>"arn:aws:sns:us-east-1:31cf754f-bbd7-4c14-9c78-e81f7d115958:some-sns-topic", "Subject"=>"entityupsert", "Message"=>"{\"something\":\"hey\",\"really\":\"there\",\"cool\":\"lonely girl\"}", "Timestamp"=>"2016-05-19T19:53:01.936Z", "SignatureVersion"=>"1", "Signature"=>"c+9MIvg7+87QVQzm3xAxog==", "SigningCertURL"=>"https://sns.us-east-1.amazonaws.com/eb74a61a20c15ac1c53db21a4af05993.pem", "UnsubscribeURL"=>"https://sns.us-east-1.amazonaws.com/?Action=Unsubscribe&SubscriptionArn=arn:aws:sns:us-east-1:31cf754f-bbd7-4c14-9c78-e81f7d115958:some-sns-topic:1234"}>

To access the full message as a hash use the full_message method

SqsFacade.new.full_message

-> {"Type"=>"Notification", "MessageId"=>"e1cbeb58-9b36-4ee4-94ff-d195f2b7fcbf", "TopicArn"=>"arn:aws:sns:us-east-1:e9f8a671-2d08-4fc4-b54b-6109c02da13a:some-sns-topic", "Subject"=>"entityupsert", "Message"=>"{\"something\":\"hey\",\"really\":\"there\",\"cool\":\"lonely girl\"}", "Timestamp"=>"2016-05-19T19:53:01.936Z", "SignatureVersion"=>"1", "Signature"=>"DBHK4iOEfwT99DLhLz2EqQ==", "SigningCertURL"=>"https://sns.us-east-1.amazonaws.com/0fae4284696382f2784a1670d2a56b81.pem", "UnsubscribeURL"=>"https://sns.us-east-1.amazonaws.com/?Action=Unsubscribe&SubscriptionArn=arn:aws:sns:us-east-1:e9f8a671-2d08-4fc4-b54b-6109c02da13a:some-sns-topic:1234"}

You can override certain values by passing them in during instantiation:

SqsFacade.new(message: {awesome_person: "justneph", career: "software engineer/pro wrestler"})

-> <SqsFacade:0x007fcea306c5b0 @full_message={"Type"=>"Notification", "MessageId"=>"20c8433e-16c1-4aec-a0a5-d8f6e3e445e1", "TopicArn"=>"arn:aws:sns:us-east-1:e82988d7-1a3f-45e8-b718-8e7565631c35:some-sns-topic", "Subject"=>"entityupsert", "Message"=>"{\"awesome_person\":\"justneph\",\"career\":\"software engineer/pro wrestler\"}", "Timestamp"=>"2016-05-19T19:53:01.936Z", "SignatureVersion"=>"1", "Signature"=>"/MX5p5Se7ujuIYY2o/vVJQ==", "SigningCertURL"=>"https://sns.us-east-1.amazonaws.com/4c7e432f8f8c3d425fecb50d5c81409c.pem", "UnsubscribeURL"=>"https://sns.us-east-1.amazonaws.com/?Action=Unsubscribe&SubscriptionArn=arn:aws:sns:us-east-1:e82988d7-1a3f-45e8-b718-8e7565631c35:some-sns-topic:1234"}>

Each parameter is accessible via a method call as well

irb(main):012:0> SqsFacade.new(message: {awesome_person: "justneph", career: "software engineer/pro wrestler"}).message
=> "{\"awesome_person\":\"justneph\",\"career\":\"software engineer/pro wrestler\"}"

irb(main):013:0> SqsFacade.new(message: {awesome_person: "justneph", career: "software engineer/pro wrestler"}).timestamp
=> "2016-05-19T19:53:01.936Z"

irb(main):014:0> SqsFacade.new(message: {awesome_person: "justneph", career: "software engineer/pro wrestler"}).topic_arn
=> "arn:aws:sns:us-east-1:61458f06-5922-4fcf-a165-e52531e7f1ee:some-sns-topic"

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. 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/[USERNAME]/sqs_facade. This project is intended to be a safe, welcoming space for collaboration. Contributors are expected to adhere to the Contributor Covenant code of conduct.

License

The gem is available as open source under the terms of the MIT License.