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Changeset 8108

Timestamp:

11/07/07 14:57:51 (1 year ago)

Author:

david

Message:

Fixed handling of non-domain hosts (closes #9479) [purp]

Files:

r8104	r8108
1	1	SVN
	2
	3	* Fixed handling of non-domain hosts #9479 [purp]
2	4
3	5	* Fix syntax error in documentation example for cycle method. Closes #8735 [foca]

r7992	r8108
192	192	# a different <tt>tld_length</tt>, such as 2 to catch rubyonrails.co.uk in "www.rubyonrails.co.uk".
193	193	def domain(tld_length = 1)
194		return nil ~~if !/\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}/.match(host).nil? or host.nil?~~
	194	return nil unless named_host?(host)
195	195
196	196	host.split('.').last(1 + tld_length).join('.')
…	…
201	201	# in "www.rubyonrails.co.uk".
202	202	def subdomains(tld_length = 1)
203		return [] unless ~~host~~
	203	return [] unless named_host?(host)
204	204	parts = host.split('.')
205	205	parts[0..-(tld_length+2)]
…	…
386	386	"exception" => "#{e.message} (#{e.class})",
387	387	"backtrace" => e.backtrace }
	388	end
	389
	390	def named_host?(host)
	391	!(host.nil? \|\| /\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/.match(host))
388	392	end
389	393

r8064	r8108
52	52	assert_nil @request.domain
53	53
	54	@request.host = "foo.192.168.1.200"
	55	assert_nil @request.domain
	56
	57	@request.host = "192.168.1.200.com"
	58	assert_equal "200.com", @request.domain
	59
54	60	@request.host = nil
55	61	assert_nil @request.domain
…	…
68	74	@request.host = "foobar.foobar.com"
69	75	assert_equal %w( foobar ), @request.subdomains
	76
	77	@request.host = "192.168.1.200"
	78	assert_equal [], @request.subdomains
	79
	80	@request.host = "foo.192.168.1.200"
	81	assert_equal [], @request.subdomains
	82
	83	@request.host = "192.168.1.200.com"
	84	assert_equal %w( 192 168 1 ), @request.subdomains
70	85
71	86	@request.host = nil