class Braintree::GraphQLClient

Public Class Methods

new(config) click to toggle source
# File lib/braintree/graphql_client.rb, line 4
def initialize(config)
  @config = config
  @graphql_headers = {
    "Accept" => "application/json",
    "Braintree-Version" => @config.graphql_api_version,
    "Content-Type" => "application/json"
  }
end

Public Instance Methods

_parse_response(response) click to toggle source
# File lib/braintree/graphql_client.rb, line 28
def _parse_response(response)
  body = response.body
  body = Zlib::GzipReader.new(StringIO.new(body)).read if response.header["Content-Encoding"] == "gzip"
  JSON.parse(body, :symbolize_names => true)
end
query(definition, variables = {}, operationName = nil) click to toggle source
# File lib/braintree/graphql_client.rb, line 13
def query(definition, variables = {}, operationName = nil)
  graphql_connection = _setup_connection(@config.graphql_server, @config.graphql_port)

  request = {}
  request["query"] = definition
  request["operationName"] = operationName if operationName
  request["variables"] = variables

  response = _http_do Net::HTTP::Post, @config.graphql_base_url, request.to_json, nil, graphql_connection, @graphql_headers
  data = _parse_response(response)
  Util.raise_exception_for_graphql_error(data)

  data
end