Class: UriFormatValidator::Reacher

Inherits:

Object

• Object
• UriFormatValidator::Reacher

Defined in:

lib/uri_format_validator/reacher.rb

Overview

Reacher is a minimalist net client which purpose is to determine whether given URL is resolvable, host is reachable, and content is retrievable.

Instance Attribute Summary

• #url ⇒ Object readonly

  Returns the value of attribute url.

Instance Method Summary

• #initialize(url) ⇒ Reacher constructor

  A new instance of Reacher.

• #retrievable? ⇒ Boolean

  Tests whether given url is retrievable, that is making a HEAD request results with 2xx status code.

Constructor Details

#initialize(url) ⇒ Reacher

# File 'lib/uri_format_validator/reacher.rb', line 12

def initialize(url)
  @url = url
end

Instance Attribute Details

#url ⇒ Object (readonly)

Returns the value of attribute url.

# File 'lib/uri_format_validator/reacher.rb', line 10

def url
  @url
end

Instance Method Details

#retrievable? ⇒ Boolean

Tests whether given url is retrievable, that is making a HEAD request results with 2xx status code.

# File 'lib/uri_format_validator/reacher.rb', line 18

def retrievable?
  head_response.is_a?(Net::HTTPSuccess)
end