Class: FaviconFactory::BaseAdapter

Inherits:
Object
  • Object
show all
Defined in:
lib/favicon_factory/base_adapter.rb

Direct Known Subclasses

ImageMagickAdapter, VipsAdapter

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(file:, params:, stderr:) ⇒ BaseAdapter

Returns a new instance of BaseAdapter.



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# File 'lib/favicon_factory/base_adapter.rb', line 17

def initialize(file:, params:, stderr:)
  @file = file
  @params = params
  @stderr = stderr
end

Class Method Details

.find ⇒ Object 



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# File 'lib/favicon_factory/base_adapter.rb', line 8

def find
  if TTY::Which.which("vips") || TTY::Which.which("libvips")
    VipsAdapter
  elsif TTY::Which.which("magick") || TTY::Which.which("convert")
    ImageMagickAdapter
  end
end

Instance Method Details

#create_icons ⇒ Object 



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# File 'lib/favicon_factory/base_adapter.rb', line 23

def create_icons
  create_by_name
    .keys
    .map { |name| Thread.new { create(name, params) } }
    .each(&:join)

  stderr.puts <<~TEXT
    Info: Add the following to the `<head>`
      <!-- favicons generated with the favicon_factory gem -->
      <link rel="icon" href="/favicon.svg" type="image/svg+xml">
      <link rel="icon" href="/favicon.ico" sizes="32x32">
      <link rel="apple-touch-icon" href="/apple-touch-icon.png">
      <link rel="manifest" href="/manifest.webmanifest">
  TEXT
end