module Malartu

# File lib/malartu.rb, line 34
def auth_params
  fail 'No apikey present. Set it with `Malartu.apikey =`' if apikey.nil?
  { apikey: apikey }
end

# File lib/malartu.rb, line 39
def base_path
  "#{API_PATH}/#{version}"
end

# File lib/malartu.rb, line 47
def check_for_errors(response, params)
  case response.code
  when 401
    fail Malartu::Error::AuthorizationError.new(
      message: 'Credentials do not match',
      parameters: {
        apikey: params[:apikey]
      },
      json_body: JSON.parse(response.body)
    )
  when 404
    fail Malartu::Error::RecordNotFoundError.new(
      message: 'Record Not Found',
      parameters: {
        id: params[:id],
        model: params[:model]
      },
      json_body: JSON.parse(response.body)
    )
  when 429
    fail Malartu::Error::RateLimitError.new(
      message: 'Rate Limited',
      parameters: {
        apikey: params[:apikey]
      },
      json_body: JSON.parse(response.body)
    )
  when 500
    fail Malartu::Error::ServerError.new(
      message: 'Server Error',
      parameters: params,
      json_body: JSON.parse(response.body)
    )
  end
end

# File lib/malartu.rb, line 21
def request(method, path, params = {}, _headers = {})
  url = "#{base_path}#{path}"
  req_params = case method.to_s
               when 'get'
                 { params: params.merge(auth_params) }
               else
                 { json: params.merge(auth_params) }
               end
  response = HTTP.send(method, url, req_params)
  check_for_errors(response, params.merge(auth_params))
  JSON.parse(response.body)
end

# File lib/malartu.rb, line 43
def version
  api_version || API_VERSION
end