class ChromedriverDownloader

ChromeDriver specific functions for driver downloading.

Constants

CHROMEDRIVER_URL

Public Class Methods

new(verbose = true) click to toggle source
Calls superclass method DriverDownloader::new
# File lib/chauffeur/downloaders/chromedriver_downloader.rb, line 5
def initialize(verbose = true)
  @all_driver_versions = all_driver_versions
  super(verbose)
end

Public Instance Methods

all_driver_versions() click to toggle source

Returns all available versions of Chromedriver

# File lib/chauffeur/downloaders/chromedriver_downloader.rb, line 32
def all_driver_versions
  resp = HTTParty.get(CHROMEDRIVER_URL).parsed_response
  resp['ListBucketResult']['Contents'].map { |c| c['Key'] }
end
all_platforms() click to toggle source
# File lib/chauffeur/downloaders/chromedriver_downloader.rb, line 18
def all_platforms
  %w[linux32 linux64 mac32 win32]
end
browser_name() click to toggle source
# File lib/chauffeur/downloaders/chromedriver_downloader.rb, line 10
def browser_name
  'chromedriver'
end
driver_download_url(version, platform) click to toggle source

Returns the url for the desired version of chromedriver version: string - must match exactly the version in the download URL platform: string - must be one of: linux32, linux64, mac32, win32

# File lib/chauffeur/downloaders/chromedriver_downloader.rb, line 40
def driver_download_url(version, platform)
  raise unknown_platform_error(platform) unless valid_platform?(platform)
  rel_path = @all_driver_versions.find do |v|
    v.eql?("#{version}/chromedriver_#{platform}.zip")
  end
  raise unknown_version_error(version) unless rel_path
  "#{CHROMEDRIVER_URL}#{rel_path}"
end
driver_url() click to toggle source
# File lib/chauffeur/downloaders/chromedriver_downloader.rb, line 14
def driver_url
  CHROMEDRIVER_URL
end
latest_driver_version(platform) click to toggle source

Returns the most recent version of chromedriver for the desired platform. platform must be one of: linux32, linux64, mac32, win32

# File lib/chauffeur/downloaders/chromedriver_downloader.rb, line 25
def latest_driver_version(platform)
  raise unknown_platform_error(platform) unless valid_platform?(platform)
  platform_drivers = @all_driver_versions.select { |v| v.include?(platform) }
  platform_drivers.map { |v| version_of(v.split('/')[0]) }.max
end