Class: WkhtmltopdfRunner::PathValidator

Inherits:

Object

• Object
• WkhtmltopdfRunner::PathValidator

Defined in:

lib/wkhtmltopdf_runner/path_validator.rb

Instance Attribute Summary

• #path ⇒ Object readonly

  Returns the value of attribute path.

Class Method Summary

• .validate!(path) ⇒ Object

Instance Method Summary

• #initialize(path) ⇒ PathValidator constructor

  A new instance of PathValidator.

• #validate! ⇒ Object

Constructor Details

#initialize(path) ⇒ PathValidator

Returns a new instance of PathValidator.

# File 'lib/wkhtmltopdf_runner/path_validator.rb', line 11

def initialize(path)
  @path = path
end

Instance Attribute Details

#path ⇒ Object (readonly)

Returns the value of attribute path.

# File 'lib/wkhtmltopdf_runner/path_validator.rb', line 9

def path
  @path
end

Class Method Details

.validate!(path) ⇒ Object

# File 'lib/wkhtmltopdf_runner/path_validator.rb', line 5

def self.validate!(path)
  new(path).validate!
end

Instance Method Details

#validate! ⇒ Object

# File 'lib/wkhtmltopdf_runner/path_validator.rb', line 15

def validate!
  validate_if_path_exists!
  validate_if_path_executable!

  true
end