Class: WGif::Validator

Inherits:

Object

• Object
• WGif::Validator

Defined in:

lib/wgif/validator.rb

Constant Summary

URL =

%r{\Ahttps?://.*\z}

TIMESTAMP =

/\A\d{1,2}(?::\d{2})+(?:\.\d*)?\z/

Instance Method Summary

• #initialize(args) ⇒ Validator constructor

  A new instance of Validator.

• #validate ⇒ Object

Constructor Details

#initialize(args) ⇒ Validator

Returns a new instance of Validator.

# File 'lib/wgif/validator.rb', line 8

def initialize(args)
  @args = args
end

Instance Method Details

#validate ⇒ Object

# File 'lib/wgif/validator.rb', line 12

def validate
  fail WGif::InvalidUrlException unless args[:url] =~ URL
  fail WGif::InvalidTimestampException unless args[:trim_from] =~ TIMESTAMP
  fail WGif::MissingOutputFileException unless args[:output]
end