Class: Devcenter::Commands::Open

Inherits:

Base

• Object
• Base
• Devcenter::Commands::Open

Defined in:

lib/devcenter/commands/open.rb

Instance Method Summary

• #initialize(*args) ⇒ Open constructor

  A new instance of Open.

• #run ⇒ Object
• #validate ⇒ Object

Methods inherited from Base

run

Methods included from Helpers

#article_api_path, #article_path, #article_url?, #broken_link_checks_path, #devcenter_base_url, #get_oauth_token, #html_file_path, #md_file_path, #netrc_path, #search_api_path, #slug_from_article_url, #update_article_path, #validate_article_path, #write_file

Methods included from Logger

active=, active?, #log

Constructor Details

#initialize(*args) ⇒ Open

# File 'lib/devcenter/commands/open.rb', line 5

def initialize(*args)
  @slug = args[0]
  super
end

Instance Method Details

#run ⇒ Object

# File 'lib/devcenter/commands/open.rb', line 16

def run
  path = article_path(@slug)
  log "Connecting to #{path}"
  response = Devcenter::Client.head(:path => path)
  if response.ok?
    log "Page found, opening"
    launchy = Launchy.open(devcenter_base_url + path)
    launchy.join if launchy.respond_to?(:join)
  elsif response.redirect?
    abort "Redirected to #{response.location}"
  elsif response.not_found?
    article_not_found!(@slug)
  end
end

#validate ⇒ Object

# File 'lib/devcenter/commands/open.rb', line 10

def validate
  unless @slug && !@slug.strip.empty?
    @validation_errors << 'Please provide a slug (e.g: ps is the slug for https://devcenter.heroku.com/articles/ps)'
  end
end