Class: IMGKit::Source

Inherits:
Object
  • Object
show all
Defined in:
lib/imgkit/source.rb

Instance Method Summary collapse

Constructor Details

#initialize(url_file_or_html) ⇒ Source

Returns a new instance of Source.



5
6
7
 
# File 'lib/imgkit/source.rb', line 5

def initialize(url_file_or_html)
  @source = url_file_or_html
end

Instance Method Details

#file? ⇒ Boolean

Returns:

  • (Boolean) 


13
14
15
 
# File 'lib/imgkit/source.rb', line 13

def file?
  @source.kind_of?(File) || @source.kind_of?(Tempfile)
end

#html? ⇒ Boolean

Returns:

  • (Boolean) 


17
18
19
 
# File 'lib/imgkit/source.rb', line 17

def html?
  !(url? || file?)
end

#to_s ⇒ Object 



21
22
23
 
# File 'lib/imgkit/source.rb', line 21

def to_s
  file? ? @source.path : @source
end

#url? ⇒ Boolean

Returns:

  • (Boolean) 


9
10
11
 
# File 'lib/imgkit/source.rb', line 9

def url?
  @source.is_a?(String) && @source.match(/\Ahttp/)
end