Module: Gapic::Helpers::NamespaceHelper

Included in:
Presenters::FieldPresenter, Presenters::FilePresenter, Presenters::GemPresenter, Presenters::MessagePresenter, Presenters::Method::ComputePaginationInfo, Presenters::MethodPresenter, Presenters::PackagePresenter, Presenters::ServicePresenter, Presenters::ServiceRestPresenter
Defined in:
lib/gapic/helpers/namespace_helper.rb

Overview

Helpers related to generating ruby namespaces

Instance Method Summary collapse

Instance Method Details

#ensure_absolute_namespace(namespace) ⇒ Object

Returns the given namespace, ensuring double colons are prepended



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# File 'lib/gapic/helpers/namespace_helper.rb', line 47

def ensure_absolute_namespace namespace
  namespace.start_with?("::") ? namespace : "::#{namespace}"
end

#fix_namespace(api, namespace) ⇒ Object

Corrects a namespace by replacing known bad values with good values.



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# File 'lib/gapic/helpers/namespace_helper.rb', line 53

def fix_namespace api, namespace
  namespace.split("::").map { |node| api.fix_namespace node }.join("::")
end

#ruby_namespace(api, address) ⇒ Object

Looks up the ruby_package for a dot-separated address string to a new string and creates the corrected Ruby namespace



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# File 'lib/gapic/helpers/namespace_helper.rb', line 28

def ruby_namespace api, address
  file = api.file_for address
  address = address.dup
  address[file.package] = file.ruby_package if file.ruby_package.present?
  namespace = ruby_namespace_for_address address
  fix_namespace api, namespace
end

#ruby_namespace_for_address(address) ⇒ Object

Converts an array or dot-separated address string to a new string with Ruby double-semicolon separators.



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# File 'lib/gapic/helpers/namespace_helper.rb', line 39

def ruby_namespace_for_address address
  address = address.split "." if address.is_a? String
  ensure_absolute_namespace address.reject(&:empty?).map(&:camelize).join("::")
end