Class: Argonuts::API

Inherits:
Object
  • Object
show all
Defined in:
lib/argonuts/api.rb

Overview

Argonuts::API is responsible for making API requests. It takes a Argonuts::Client to send api_key, endpoint and region.

Direct Known Subclasses

Job

Class Method Summary collapse

Class Method Details

.headers(cli) ⇒ Object 



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# File 'lib/argonuts/api.rb', line 9

def self.headers(cli)
  if cli.api_key.nil?
    raise Argonuts::Error, "You must specify an API key with Argonuts.api_key="
  end

  {
    'X-Auth-Token': cli.api_key,
    'User-Agent': "Argonuts/#{Argonuts::VERSION}",
  }
end

.request(verb, path, options = {}) ⇒ Object 



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# File 'lib/argonuts/api.rb', line 20

def self.request(verb, path, options = {})
  cli = options[:client] || Argonuts.default_client

  url = URI("#{cli.endpoint}#{path}")
  http = Net::HTTP.new(url.host, url.port)
  http.use_ssl = true if url.instance_of? URI::HTTPS

  case verb
  when :get
    request = Net::HTTP::Get.new(url, 'Content-Type' => 'application/json')
  when :post
    request = Net::HTTP::Post.new(url, 'Content-Type' => 'application/json')
    request.body = options[:json].to_json
  end

  headers(cli).map { |k, v| request[k] = v }
  resp = http.request(request)

  if resp.code.to_i > 399
    # if response is 400 or 401, we return the error message and error code
    raise Argonuts::Error, "Server returned HTTP status #{resp.code}."
  end

  return JSON::parse(resp.body)
end