Class: ValidatorsAppRuby

Inherits:
Object
  • Object
show all
Includes:
HTTParty
Defined in:
lib/validators_app_ruby.rb

Defined Under Namespace

Classes: Error

Constant Summary collapse

VALIDATORS_PATH = 
"https://validators.app/api/v1"
AVAILABLE_NETWORKS = 
%w(mainnet testnet).freeze

Instance Method Summary collapse

Constructor Details

#initialize(token:, url: VALIDATORS_PATH) ⇒ ValidatorsAppRuby

Returns a new instance of ValidatorsAppRuby.



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# File 'lib/validators_app_ruby.rb', line 14

def initialize(token:, url: VALIDATORS_PATH)
  @token = token
  @url = url
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, **args) ⇒ Object

EXAMPLE: get_validators(network: “mainnet”)

Raises:

  • (ArgumentError) 


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# File 'lib/validators_app_ruby.rb', line 20

def method_missing(method, **args)
  network = validate_network(network: args[:network])
  path = prepare_path(path: method, network: network, id: args[:id])
  params = args.reject{ |a| [:network, :id].include?(a) }

  if method.to_s.start_with?("get_")
    response = self.class.get(path, query: params, headers: headers)
  elsif method.to_s.start_with?("post_")
    response = self.class.post(path, body: params.to_json, headers: headers)
  else
    super
  end

  raise ArgumentError, "Request failed with #{response.code}: #{response.message}" \
    unless response.code < 300

  response
end

Instance Method Details

#headers ⇒ Object 



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# File 'lib/validators_app_ruby.rb', line 52

def headers
  {
    "Content-Type" => "application/json",
    "Token" => @token
  }
end

#prepare_path(path:, network: nil, id: nil) ⇒ Object 



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# File 'lib/validators_app_ruby.rb', line 39

def prepare_path(path:, network: nil, id: nil)
  [@url, path.to_s.split("_")[1..-1].join("-"), network, id].compact.join("/")
end

#validate_network(network: nil) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/validators_app_ruby.rb', line 43

def validate_network(network: nil)
  return nil unless network

  raise ArgumentError, "Allowed networks are: #{AVAILABLE_NETWORKS.join(', ')}." \
    unless AVAILABLE_NETWORKS.include?(network)

  network
end