graphql-client

graphql-client.rb

require "graphql/client"
require "graphql/client/http"
require "pry"

module GitHub
  HTTP = GraphQL::Client::HTTP.new("https://api.github.com/graphql") do
    def headers(context)
      { "Authorization": "Bearer #{ENV['personal_access_token']}" }
    end
  end

  # Fetch latest schema on init, this will make a network request
  Schema = GraphQL::Client.load_schema(HTTP)

  # However, it's smart to dump this to a JSON file and load from disk
  #
  # Run it from a script or rake task
  #   GraphQL::Client.dump_schema(SWAPI::HTTP, "path/to/schema.json")
  #
  # Schema = GraphQL::Client.load_schema("path/to/schema.json")

  Client = GraphQL::Client.new(schema: Schema, execute: HTTP)
end

BasicQuery = GitHub::Client.parse <<-'GRAPHQL'
query ($owner: String!, $name: String!){
  viewer {
    login
  }
}
GRAPHQL

result = GitHub::Client.query(BasicQuery, variables: { owner: "taykangsheng", name: "taykangsheng.github.io" })

binding.pry