class Peatio::Sperocoin::Client

Constants

Error

Public Class Methods

new(endpoint, idle_timeout: 5) click to toggle source
# File lib/peatio/sperocoin/client.rb, line 20
def initialize(endpoint, idle_timeout: 5)
  @json_rpc_endpoint = URI.parse(endpoint)
  @idle_timeout = idle_timeout
end

Public Instance Methods

json_rpc(method, params = []) click to toggle source
# File lib/peatio/sperocoin/client.rb, line 25
def json_rpc(method, params = [])
  response = connection.post \
    '/',
    {jsonrpc: '1.0', id: 'curltest', method: method, params: params}.to_json,
    {'Accept' => 'application/json',
     'Content-Type' => 'application/json'}
  response.assert_success!
  response = JSON.parse(response.body)
  response['error'].tap { |error| raise ResponseError.new(error['code'], error['message']) if error }
  response.fetch('result')
rescue Faraday::Error => e
  raise ConnectionError, e
rescue StandardError => e
  raise Error, e
end

Private Instance Methods

connection() click to toggle source
# File lib/peatio/sperocoin/client.rb, line 43
def connection
  @connection ||= Faraday.new(@json_rpc_endpoint) do |f|
    f.adapter :net_http_persistent, pool_size: 5, idle_timeout: @idle_timeout
  end.tap do |connection|
    unless @json_rpc_endpoint.user.blank?
      connection.basic_auth(@json_rpc_endpoint.user, @json_rpc_endpoint.password)
    end
  end
end