Sha256: 01dedd30d8e7dbef16f1b8617a1408d92f9836283e6502975d580be75d4f5d2b
Contents?: true
Size: 962 Bytes
Versions: 19
Compression:
Stored size: 962 Bytes
Contents
# frozen_string_literal: true
# Retrieve GemInfo from RubyGems.org
module RailsAppGenerator
# GemQuery queries RubyGems for GemEntry.
class GemQuery
class << self
def get(name)
gem_info = query_ruby_gems(name)
return gem_info if gem_info
return query_ruby_gems(name.gsub('_', '-')) if name.include?('_')
return query_ruby_gems(name.gsub('-', '_')) if name.include?('-')
abort "Cannot find GEM (#{name}) on RubyGems.org"
end
private
def query_ruby_gems(name)
link = "https://rubygems.org/api/v1/gems/#{name.downcase}.json"
info = Net::HTTP.get(URI.parse(link))
json = JSON.parse(info)
Rails::Generators::AppBase::GemfileEntry.new(json['name'], json['version'], json['description'])
rescue SocketError
abort 'Internet connection cannot be established to RubyGems.org'
rescue JSON::ParserError
nil
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems