Class: Kleya::Artifact

Inherits:
Object
  • Object
show all
Defined in:
lib/kleya/artifact.rb

Instance Method Summary collapse

Constructor Details

#initialize(data:, url:, viewport:, format:, encoding:, quality: nil) ⇒ Artifact 



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# File 'lib/kleya/artifact.rb', line 11

def initialize(data:, url:, viewport:, format:, encoding:, quality: nil)
  @data = data
  @url = url
  @viewport = viewport
  @format = format
  @quality = quality
  @encoding = encoding
  @captured_at = Time.now
end

Instance Method Details

#base64 ⇒ String 



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# File 'lib/kleya/artifact.rb', line 50

def base64
  @encoding == :base64 ? @data : Base64.encode64(@data)
end

#binary ⇒ String 



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# File 'lib/kleya/artifact.rb', line 55

def binary
  @encoding == :binary ? @data : Base64.decode64(@data)
end

#content_type ⇒ String 



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# File 'lib/kleya/artifact.rb', line 60

def content_type
  case @format
  when :jpeg, :jpg then 'image/jpeg'
  when :png then 'image/png'
  else "image/#{@format}"
  end
end

#dimensions ⇒ Hash 



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# File 'lib/kleya/artifact.rb', line 69

def dimensions
  @viewport.to_h
end

#filename(prefix: 'screenshot') ⇒ String 



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# File 'lib/kleya/artifact.rb', line 28

def filename(prefix: 'screenshot')
  timestamp = @captured_at.strftime('%Y%m%d_%H%M%S')
  extension = @format == :jpeg ? 'jpg' : @format.to_s

  "#{prefix}_#{timestamp}.#{extension}"
end

#inspect ⇒ String 



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# File 'lib/kleya/artifact.rb', line 74

def inspect
  "#<#{self.class.name} @url=#{@url} @viewport=#{@viewport.inspect} @format=#{@format} @quality=#{@quality} @encoding=#{@encoding} @captured_at=#{@captured_at}>"
end

#save(path = nil) ⇒ String 



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# File 'lib/kleya/artifact.rb', line 37

def save(path = nil)
  if path.nil?
    path = filename
  elsif File.directory?(path)
    path = File.join(path, filename)
  elsif File.extname(path).empty?
    path = "#{path}.#{@format}"
  end

  File.write(path, binary, mode: 'wb').then { path }
end

#size ⇒ Integer 



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# File 'lib/kleya/artifact.rb', line 22

def size
  binary.bytesize
end