3df90fc9b8
Are you looking for something? Here is all of the GitHub Docs history in one single commit. Enjoy! 🎉
109 lines
3.2 KiB
Ruby
Executable File
109 lines
3.2 KiB
Ruby
Executable File
#!/usr/bin/env ruby
|
|
|
|
require 'graphql'
|
|
require 'json'
|
|
|
|
if ARGV.empty?
|
|
puts 'Must provide a GraphQL IDL filepath'
|
|
exit 1
|
|
end
|
|
|
|
# borrowed from https://github.com/github/graphql-docs/blob/master/lib/graphql_docs/update_internal_developer/idl.rb
|
|
class Printer < GraphQL::Language::DocumentFromSchemaDefinition
|
|
def build_object_type_node(object_type)
|
|
apply_directives_to_node(object_type, super)
|
|
end
|
|
|
|
def build_field_node(field)
|
|
apply_directives_to_node(field, super)
|
|
end
|
|
|
|
def build_union_type_node(union_type)
|
|
apply_directives_to_node(union_type, super)
|
|
end
|
|
|
|
def build_interface_type_node(interface_type)
|
|
apply_directives_to_node(interface_type, super)
|
|
end
|
|
|
|
def build_enum_type_node(enum_type)
|
|
apply_directives_to_node(enum_type, super)
|
|
end
|
|
|
|
def build_enum_value_node(enum_value)
|
|
apply_directives_to_node(enum_value, super)
|
|
end
|
|
|
|
def build_scalar_type_node(scalar_type)
|
|
apply_directives_to_node(scalar_type, super)
|
|
end
|
|
|
|
def build_argument_node(argument)
|
|
node = super
|
|
node = apply_directives_to_node(argument, node)
|
|
node = filter_possible_types_directive(argument, node)
|
|
node
|
|
end
|
|
|
|
def build_input_object_node(input_object)
|
|
apply_directives_to_node(input_object, super)
|
|
end
|
|
|
|
private
|
|
|
|
def apply_directives_to_node(defn, node)
|
|
directives = defn.ast_node ? defn.ast_node.directives : []
|
|
if directives.any?
|
|
node = node.merge(directives: directives)
|
|
end
|
|
node
|
|
end
|
|
|
|
def filter_possible_types_directive(argument, node)
|
|
possible_types_directive = argument.ast_node.directives.find { |directive| directive.name == "possibleTypes" }
|
|
return node unless possible_types_directive
|
|
|
|
concrete_types_argument = possible_types_directive.arguments.find { |argument| argument.name == "concreteTypes" }
|
|
filtered_concrete_types_value = concrete_types_argument.value.select { |type_name| warden.get_type(type_name) != nil }
|
|
filtered_concrete_types_argument = concrete_types_argument.merge(value: filtered_concrete_types_value)
|
|
|
|
abstract_type_argument = possible_types_directive.arguments.find { |argument| argument.name == "abstractType" }
|
|
|
|
new_possible_type_arguments = if abstract_type_argument.nil? || warden.get_type(abstract_type_argument.value).nil?
|
|
[filtered_concrete_types_argument]
|
|
else
|
|
[filtered_concrete_types_argument, abstract_type_argument]
|
|
end
|
|
|
|
new_possible_types_directive = possible_types_directive.merge(
|
|
arguments: new_possible_type_arguments
|
|
)
|
|
|
|
new_directives_for_node = node.directives.map do |dir_node|
|
|
if dir_node.name == "possibleTypes"
|
|
new_possible_types_directive
|
|
else
|
|
dir_node
|
|
end
|
|
end
|
|
node.merge(directives: new_directives_for_node)
|
|
end
|
|
end
|
|
|
|
def decode_idl(idl_str)
|
|
# Also remove feature-flagged things
|
|
schema = GraphQL::Schema.from_definition(idl_str.chomp.force_encoding(Encoding::UTF_8))
|
|
# GraphQL-Ruby puts all types in `schema.orphan_types`,
|
|
# but that breaks the `reachable_types` test,
|
|
# so empty out the previous set of orphan types
|
|
schema.send(:own_orphan_types).clear
|
|
Printer.new(schema).document.to_query_string
|
|
end
|
|
|
|
idl = ARGV[0]
|
|
idl_content = File.read(idl)
|
|
|
|
clean_idl = decode_idl(idl_content)
|
|
|
|
puts clean_idl
|