Class: RemoveBg::UrlValidator

Inherits:
Object
  • Object
show all
Defined in:
lib/remove_bg/url_validator.rb

Constant Summary collapse

PERMITTED_SCHEMES = 
%w[http https].freeze

Class Method Summary collapse

Class Method Details

.validate(url) ⇒ Object 



10
11
12
13
14
15
16
 
# File 'lib/remove_bg/url_validator.rb', line 10

def self.validate(url)
  parsed = URI.parse(url)

  raise RemoveBg::InvalidUrlError.new(url) unless parsed.absolute? && PERMITTED_SCHEMES.include?(parsed.scheme)
rescue URI::InvalidURIError
  raise RemoveBg::InvalidUrlError.new(url)
end