class Semverve::PublishedVersion

Checks whether the current gem version already exists on a RubyGems-compatible host.

Attributes

Callable used to fetch RubyGems-compatible API responses.

@return [#call]

Public Class Methods

Source

# File lib/semverve/published_version.rb, line 26
def http_getter
  @http_getter ||= ->(uri) { Net::HTTP.get_response(uri) }
end

Returns the HTTP response fetcher.

@return [#call]

new (configuration, current_version)

Source

# File lib/semverve/published_version.rb, line 38
def initialize(configuration, current_version)
  @configuration = configuration
  @current_version = current_version
end

Initializes a published-version check.

@param [Semverve::ResolvedConfiguration] configuration @param [Semverve::SemanticVersion] current_version

@return [Semverve::PublishedVersion]

Public Instance Methods

check ()

Source

# File lib/semverve/published_version.rb, line 55
def check
  if published?
    raise Error, "#{configuration.gem_name} #{current_version} already exists on #{configuration.rubygems_host}."
  end
end

Raises if the current version already exists.

@return [void]

published? ()

Source

# File lib/semverve/published_version.rb, line 47
def published?
  versions.any? { |version| version.fetch("number", nil).to_s == current_version.to_s }
end

Whether the current version already exists on the configured host.

@return [Boolean]