Module: ChipRails

Defined in:
lib/chip_rails.rb,
lib/chip_rails.rb,
lib/chip_rails/version.rb

Defined Under Namespace

Classes: Billing, Client, Configuration, Error, PublicKey, Purchase, Webhook

Constant Summary collapse

VERSION = 
"0.2.0"

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.configuration ⇒ Object

Returns the value of attribute configuration.



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# File 'lib/chip_rails.rb', line 33

def configuration
  @configuration
end

Class Method Details

.config_methods ⇒ Object 



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# File 'lib/chip_rails.rb', line 42

def config_methods
  Configuration.instance_methods(false).each do |attribute|
    define_singleton_method(attribute) do
      configuration.send(attribute)
    end
  end
end

.configure {|configuration| ... } ⇒ Object

Yields:



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# File 'lib/chip_rails.rb', line 35

def configure
  self.configuration ||= Configuration.new
  yield(configuration)
  configuration.validate!
  config_methods
end

.make_request(method, path, body: nil) ⇒ Object 



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# File 'lib/chip_rails.rb', line 50

def make_request(method, path, body: nil)
  uri = URI(configuration.base_url + path)

  case method
  when :get
    request = Net::HTTP::Get.new(uri, default_headers)
  when :post
    request = Net::HTTP::Post.new(uri, default_headers)
    request.body = body.to_json
  else
    raise ArgumentError, "Unsupported HTTP method: #{method}"
  end

  response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: uri.scheme == 'https') do |http|
    http.request(request)
  end

  handle_response(response)
end

.verify_signature(data, signature, public_key) ⇒ Object 



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# File 'lib/chip_rails.rb', line 70

def verify_signature(data, signature, public_key)
  decoded_signature = Base64.decode64(signature)
  rsa_public = OpenSSL::PKey::RSA.new(public_key)
  rsa_public.verify(OpenSSL::Digest.new('SHA256'), decoded_signature, data)
end