Class: Atlas::UrlBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/atlas/url_builder.rb

Overview

A class which takes (and extends) Atlas tags and builds URLs from them.

This allows us to refer to items using the same identifiers as Vagrant, with a few extras.

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(tag) ⇒ UrlBuilder

Returns a new instance of UrlBuilder.



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# File 'lib/atlas/url_builder.rb', line 25

def initialize(tag)
  user, box, version, provider = tag.split(%r{\/})

  @tag = { user: user, box: box, version: version, provider: provider }
end

Instance Attribute Details

#tag ⇒ Object (readonly)

Returns the value of attribute tag.



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# File 'lib/atlas/url_builder.rb', line 7

def tag
  @tag
end

Class Method Details

.url_for(user = nil, box = nil, version = nil, provider = nil) ⇒ Object 



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# File 'lib/atlas/url_builder.rb', line 9

def self.url_for(user = nil, box = nil, version = nil, provider = nil)
  url = ''

  if user && !box
    return  "/user/#{user}"
  else
    url << "/box/#{user}"
  end

  url << "/#{box}" if box
  url << "/version/#{version}" if version
  url << "/provider/#{provider}" if provider

  url
end