class Gem::Commands::ApiCommand

# File lib/rubygems/commands/api_command.rb, line 13
def initialize
  defaults = { query: nil }

  super("api", "Send requests to rubygems' API.", defaults)

  add_option("-j", "--jq QUERY", "Pass results through jq with QUERY.") do |v, o|
    options[:query] = v
  end
end

# File lib/rubygems/commands/api_command.rb, line 31
  def description
    <<~EOF.lines.grep_v(/DELETE|POST|PATCH/).join # TODO: handle more?

      `gem api` lets you hit rubygems API endpoints on the commandline.

      It uses the credentials located at ~/.gem/credentials.

      Here's the current full API:

         GET    /api/v1/activity/latest
         GET    /api/v1/activity/just_updated
         GET    /api/v1/api_key.(json|yaml)
         GET    /api/v1/dependencies?gems=$GEM1,$GEM2,...
         GET    /api/v1/downloads.(json|yaml)
         GET    /api/v1/downloads/$NAME-$VERSION.(json|yaml)
         POST   /api/v1/gems
         GET    /api/v1/gems.(json|yaml)
         GET    /api/v1/gems/$NAME.(json|yaml)
         GET    /api/v1/gems/$NAME/reverse_dependencies.json
         GET    /api/v1/gems/$NAME/owners.(json|yaml)
         POST   /api/v1/gems/$NAME/owners
         DELETE /api/v1/gems/$NAME/owners
         PATCH  /api/v1/gems/$NAME/owners
         DELETE /api/v1/gems/yank
         POST   /api/v1/oidc/trusted_publisher/exchange_token
         GET    /api/v1/owners/$username_or_id/gems.(json|yaml)
         GET    /api/v1/profile/me.(json|yaml)
         GET    /api/v1/profiles/$username_or_id.(json|yaml)
         GET    /api/v1/search.(json|yaml)?query=$query[&page=$N]
         GET    /api/v1/timeframe_versions.json
         GET    /api/v1/versions/$NAME.(json|yaml)
         GET    /api/v1/versions/$NAME/latest.json
         GET    /api/v1/web_hooks.(json|yaml)
         POST   /api/v1/web_hooks
         DELETE /api/v1/web_hooks/remove
         POST   /api/v1/web_hooks/fire
         GET    /api/v2/rubygems/$NAME/versions/$VERSION.(json|yaml)

      Currently, only the GET endpoints are currently supported, but
      most of the others are supported through other gem commands (eg
      `gem owner`).
    EOF
  end

# File lib/rubygems/commands/api_command.rb, line 81
def execute
  url = options[:args].shift

  base = "https://rubygems.org" # HACK: should look at sources

  url = base + url

  prefs = YAML.load File.read File.expand_path "~/.gem/credentials"
  self.creds = prefs[:rubygems_api_key]

  body = read_url url

  query = options[:query]
  if query then
    IO.popen ["jq", query].shelljoin, "r+" do |pipe|
      pipe.puts body
      pipe.close_write
      say pipe.read
    end
  else
    say body
  end
end

# File lib/rubygems/commands/api_command.rb, line 75
def read_url url
  URI.parse(url)
    .read("User-Agent"    => "rubygems-api/#{VERSION}",
          "Authorization" => creds)
end