/i, /<\/a>/i]
AUTO_EMAIL_LOCAL_RE = /[\w.!#\$%&'*\/=?^`{|}~+-]/
AUTO_EMAIL_RE = /[\w.!#\$%+-]\.?#{AUTO_EMAIL_LOCAL_RE}*@[\w-]+(?:\.[\w-]+)+/
BRACKETS = { ']' => '[', ')' => '(', '}' => '{' }
WORD_PATTERN = RUBY_VERSION < '1.9' ? '\w' : '\p{Word}'
# Turns all urls into clickable links. If a block is given, each url
# is yielded and the result is used as the link text.
def auto_link_urls(text, html_options = {}, options = {})
link_attributes = html_options.stringify_keys
text.gsub(AUTO_LINK_RE) do
scheme, href = $1, $&
punctuation = []
if auto_linked?($`, $')
# do not change string; URL is already linked
href
else
# don't include trailing punctuation character as part of the URL
while href.sub!(/[^#{WORD_PATTERN}\/-=&]$/, '')
punctuation.push $&
if opening = BRACKETS[punctuation.last] and href.scan(opening).size > href.scan(punctuation.last).size
href << punctuation.pop
break
end
end
link_text = block_given?? yield(href) : href
href = 'http://' + href unless scheme
unless options[:sanitize] == false
link_text = sanitize(link_text)
href = sanitize(href)
end
content_tag(:a, link_text, link_attributes.merge('href' => href), !!options[:sanitize]) + punctuation.reverse.join('')
end
end
end
# Turns all email addresses into clickable links. If a block is given,
# each email is yielded and the result is used as the link text.
def auto_link_email_addresses(text, html_options = {}, options = {})
text.gsub(AUTO_EMAIL_RE) do
text = $&
if auto_linked?($`, $')
text.html_safe
else
display_text = (block_given?) ? yield(text) : text
unless options[:sanitize] == false
text = sanitize(text)
display_text = sanitize(display_text) unless text == display_text
end
mail_to text, display_text, html_options
end
end
end
# Detects already linked context or position in the middle of a tag
def auto_linked?(left, right)
(left =~ AUTO_LINK_CRE[0] and right =~ AUTO_LINK_CRE[1]) or
(left.rindex(AUTO_LINK_CRE[2]) and $' !~ AUTO_LINK_CRE[3])
end
def conditional_sanitize(target, condition, sanitize_options = {})
condition ? sanitize(target, sanitize_options) : target
end
def conditional_html_safe(target, condition)
condition ? target.html_safe : target
end
end
end
end
end
rails_autolink-1.1.6/lib/rails_autolink/version.rb 0000644 0000041 0000041 00000000054 12352214235 022365 0 ustar www-data www-data module RailsAutolink
VERSION = '1.1.6'
end rails_autolink-1.1.6/lib/rails_autolink.rb 0000644 0000041 0000041 00000000324 12352214235 020700 0 ustar www-data www-data module RailsAutolink
class Railtie < ::Rails::Railtie
initializer 'rails_autolink' do |app|
ActiveSupport.on_load(:action_view) do
require 'rails_autolink/helpers'
end
end
end
end
rails_autolink-1.1.6/metadata.yml 0000644 0000041 0000041 00000003303 12352214235 017070 0 ustar www-data www-data --- !ruby/object:Gem::Specification
name: rails_autolink
version: !ruby/object:Gem::Version
version: 1.1.6
platform: ruby
authors:
- Aaron Patterson
- Juanjo Bazan
- Akira Matsuda
autorequire:
bindir: bin
cert_chain: []
date: 2014-06-08 00:00:00.000000000 Z
dependencies:
- !ruby/object:Gem::Dependency
name: rails
requirement: !ruby/object:Gem::Requirement
requirements:
- - ">"
- !ruby/object:Gem::Version
version: '3.1'
type: :runtime
prerelease: false
version_requirements: !ruby/object:Gem::Requirement
requirements:
- - ">"
- !ruby/object:Gem::Version
version: '3.1'
description: This is an extraction of the `auto_link` method from rails. The `auto_link`
method was removed from Rails in version Rails 3.1. This gem is meant to bridge
the gap for people migrating.
email: aaron@tenderlovemaking.com
executables: []
extensions: []
extra_rdoc_files: []
files:
- ".autotest"
- ".gitignore"
- CHANGELOG.rdoc
- Gemfile
- README.rdoc
- Rakefile
- lib/rails_autolink.rb
- lib/rails_autolink/helpers.rb
- lib/rails_autolink/version.rb
- rails_autolink.gemspec
- test/test_rails_autolink.rb
homepage: https://github.com/tenderlove/rails_autolink
licenses:
- MIT
metadata: {}
post_install_message:
rdoc_options: []
require_paths:
- lib
required_ruby_version: !ruby/object:Gem::Requirement
requirements:
- - ">="
- !ruby/object:Gem::Version
version: 1.9.3
required_rubygems_version: !ruby/object:Gem::Requirement
requirements:
- - ">="
- !ruby/object:Gem::Version
version: '0'
requirements: []
rubyforge_project:
rubygems_version: 2.2.2
signing_key:
specification_version: 4
summary: Automatic generation of html links in texts
test_files: []
rails_autolink-1.1.6/test/ 0000755 0000041 0000041 00000000000 12352214235 015545 5 ustar www-data www-data rails_autolink-1.1.6/test/test_rails_autolink.rb 0000644 0000041 0000041 00000044272 12352214235 022162 0 ustar www-data www-data # encoding: utf-8
require "minitest/autorun"
require "rails"
require 'erb'
require 'cgi'
require 'active_support'
require 'active_support/core_ext'
require 'action_pack'
require 'action_view'
require 'action_view/helpers'
require 'action_dispatch/testing/assertions'
require 'timeout'
require "rails_autolink/helpers"
class TestRailsAutolink < MiniTest::Unit::TestCase
include ActionView::Helpers::CaptureHelper
include ActionView::Helpers::TextHelper
include ActionView::Helpers::SanitizeHelper
include ActionView::Helpers::TagHelper
include ActionView::Helpers::UrlHelper
include ActionView::Helpers::OutputSafetyHelper
include ActionDispatch::Assertions::DomAssertions
def test_auto_link_within_tags
link_raw = 'http://www.rubyonrails.org/images/rails.png'
link_result = %Q(
)
assert_equal link_result, auto_link(link_result)
end
def test_auto_link_with_brackets
link1_raw = 'http://en.wikipedia.org/wiki/Sprite_(computer_graphics)'
link1_result = generate_result(link1_raw)
assert_equal link1_result, auto_link(link1_raw)
assert_equal "(link: #{link1_result})", auto_link("(link: #{link1_raw})")
link2_raw = 'http://en.wikipedia.org/wiki/Sprite_[computer_graphics]'
link2_result = generate_result(link2_raw)
assert_equal link2_result, auto_link(link2_raw)
assert_equal "[link: #{link2_result}]", auto_link("[link: #{link2_raw}]")
link3_raw = 'http://en.wikipedia.org/wiki/Sprite_{computer_graphics}'
link3_result = generate_result(link3_raw)
assert_equal link3_result, auto_link(link3_raw)
assert_equal "{link: #{link3_result}}", auto_link("{link: #{link3_raw}}")
end
def test_auto_link_with_options_hash
assert_dom_equal 'Welcome to my new blog at . Please e-mail me at .',
auto_link("Welcome to my new blog at http://www.myblog.com/. Please e-mail me at me@email.com.",
:link => :all, :html => { :class => "menu", :target => "_blank" })
end
def test_auto_link_with_multiple_trailing_punctuations
url = "http://youtube.com"
url_result = generate_result(url)
assert_equal url_result, auto_link(url)
assert_equal "(link: #{url_result}).", auto_link("(link: #{url}).")
end
def test_auto_link_with_block
url = "http://api.rubyonrails.com/Foo.html"
email = "fantabulous@shiznadel.ic"
assert_equal %(#{url[0...7]}...
#{email[0...7]}...
), auto_link("#{url}
#{email}
") { |_url| truncate(_url, :length => 10) }
end
def test_auto_link_with_block_with_html
pic = "http://example.com/pic.png"
url = "http://example.com/album?a&b=c"
assert_equal %(My pic: 
-- full album here #{generate_result(url)}), auto_link("My pic: #{pic} -- full album here #{url}") { |link|
if link =~ /\.(jpg|gif|png|bmp|tif)$/i
raw %(
)
else
link
end
}
end
def test_auto_link_should_sanitize_input_when_sanitize_option_is_not_false
link_raw = %{http://www.rubyonrails.com?id=1&num=2}
malicious_script = ''
assert_equal %{http://www.rubyonrails.com?id=1&num=2}, auto_link("#{link_raw}#{malicious_script}")
assert auto_link("#{link_raw}#{malicious_script}").html_safe?
end
def test_auto_link_should_sanitize_input_with_sanitize_options
link_raw = %{http://www.rubyonrails.com?id=1&num=2}
malicious_script = ''
text_with_attributes = %{Ruby}
text_result = %{http://www.rubyonrails.com?id=1&num=2Ruby}
assert_equal text_result, auto_link("#{link_raw}#{malicious_script}#{text_with_attributes}",
:sanitize_options => {:attributes => ["target", "href"]},
:html => {:class => 'big'})
assert auto_link("#{link_raw}#{malicious_script}#{text_with_attributes}",
:sanitize_options => {:attributes => ["target", "href"]},
:html => {:class => 'big'}).html_safe?
end
def test_auto_link_should_not_sanitize_input_when_sanitize_option_is_false
link_raw = %{http://www.rubyonrails.com?id=1&num=2}
malicious_script = ''
assert_equal %{http://www.rubyonrails.com?id=1&num=2}, auto_link("#{link_raw}#{malicious_script}", :sanitize => false)
assert !auto_link("#{link_raw}#{malicious_script}", :sanitize => false).html_safe?
end
def test_auto_link_other_protocols
ftp_raw = 'ftp://example.com/file.txt'
assert_equal %(Download #{generate_result(ftp_raw)}), auto_link("Download #{ftp_raw}")
file_scheme = 'file:///home/username/RomeoAndJuliet.pdf'
assert_equal generate_result(file_scheme), auto_link(file_scheme)
end
def test_auto_link_already_linked
linked1 = generate_result('Ruby On Rails', 'http://www.rubyonrails.com')
linked2 = %('www.example.com')
linked3 = %('www.example.com')
linked4 = %('www.example.com')
linked5 = %('close www.example.com')
linked6 = %('close www.example.com')
assert_equal linked1, auto_link(linked1)
assert_equal linked2, auto_link(linked2)
assert_equal linked3, auto_link(linked3, :sanitize => false)
assert_equal linked4, auto_link(linked4)
assert_equal linked5, auto_link(linked5)
assert_equal linked6, auto_link(linked6, :sanitize_options => {:attributes => ["href", "target", "data-ruby"]})
linked_email = %Q(Mail me)
assert_equal linked_email, auto_link(linked_email)
end
def test_auto_link_with_malicious_attr
url1 = "http://api.rubyonrails.com/Foo.html"
malicious = "\"onmousemove=\"prompt()"
combination = "#{url1}#{malicious}"
assert_equal %(#{url1}#{malicious}
), auto_link("#{combination}
")
end
def test_auto_link_at_eol
url1 = "http://api.rubyonrails.com/Foo.html"
url2 = "http://www.ruby-doc.org/core/Bar.html"
assert_equal %(#{url1}
#{url2}
), auto_link("#{url1}
#{url2}
")
end
def test_auto_link_should_be_html_safe
email_raw = 'santiago@wyeworks.com'
link_raw = 'http://www.rubyonrails.org'
malicious_script = ''
assert auto_link(nil).html_safe?, 'should be html safe'
assert auto_link('').html_safe?, 'should be html safe'
assert auto_link("#{link_raw} #{link_raw} #{link_raw}").html_safe?, 'should be html safe'
assert auto_link("hello #{email_raw}").html_safe?, 'should be html safe'
assert auto_link("hello #{email_raw} #{malicious_script}").html_safe?, 'should be html safe'
end
def test_auto_link_should_not_be_html_safe_when_sanitize_option_false
email_raw = 'santiago@wyeworks.com'
link_raw = 'http://www.rubyonrails.org'
assert !auto_link("hello", :sanitize => false).html_safe?, 'should not be html safe'
assert !auto_link("#{link_raw} #{link_raw} #{link_raw}", :sanitize => false).html_safe?, 'should not be html safe'
assert !auto_link("hello #{email_raw}", :sanitize => false).html_safe?, 'should not be html safe'
end
def test_auto_link_email_address
email_raw = 'aaron@tenderlovemaking.com'
email_result = %{#{email_raw}}
assert !auto_link_email_addresses(email_result).html_safe?, 'should not be html safe'
end
def test_auto_link_email_addres_with_especial_chars
email_raw = "and&re$la*+r-a.o'rea=l~ly@tenderlovemaking.com"
email_sanitized = if Rails.version =~ /^3/
# mail_to changed the number base it rendered HTML encoded characters at some point
"and&re$la*+r-a.o'rea=l~ly@tenderlovemaking.com"
else
"and&re$la*+r-a.o'rea=l~ly@tenderlovemaking.com"
end
email_result = %{#{email_sanitized}}
assert_equal email_result, auto_link(email_raw)
assert !auto_link_email_addresses(email_result).html_safe?, 'should not be html safe'
end
def test_auto_link
email_raw = 'david@loudthinking.com'
email_result = %{#{email_raw}}
link_raw = 'http://www.rubyonrails.com'
link_result = generate_result(link_raw)
link_result_with_options = %{#{link_raw}}
assert_equal '', auto_link(nil)
assert_equal '', auto_link('')
assert_equal "#{link_result} #{link_result} #{link_result}", auto_link("#{link_raw} #{link_raw} #{link_raw}")
assert_equal %(hello #{email_result}), auto_link("hello #{email_raw}", :email_addresses)
assert_equal %(Go to #{link_result}), auto_link("Go to #{link_raw}", :urls)
assert_equal %(Go to #{link_raw}), auto_link("Go to #{link_raw}", :email_addresses)
assert_equal %(Go to #{link_result} and say hello to #{email_result}), auto_link("Go to #{link_raw} and say hello to #{email_raw}")
assert_equal %(Link #{link_result}
), auto_link("Link #{link_raw}
")
assert_equal %(#{link_result} Link
), auto_link("#{link_raw} Link
")
assert_equal %(Link #{link_result_with_options}
), auto_link("Link #{link_raw}
", :all, {:target => "_blank"})
assert_equal %(Go to #{link_result}.), auto_link(%(Go to #{link_raw}.))
assert_equal %(Go to #{link_result}, then say hello to #{email_result}.
), auto_link(%(Go to #{link_raw}, then say hello to #{email_raw}.
))
assert_equal %(#{link_result} #{link_result}), auto_link(%(#{link_result} #{link_raw}))
email2_raw = '+david@loudthinking.com'
email2_result = %{#{email2_raw}}
assert_equal email2_result, auto_link(email2_raw)
assert_equal email2_result, auto_link(email2_raw, :all)
assert_equal email2_result, auto_link(email2_raw, :email_addresses)
link2_raw = 'www.rubyonrails.com'
link2_result = generate_result(link2_raw, "http://#{link2_raw}")
assert_equal %(Go to #{link2_result}), auto_link("Go to #{link2_raw}", :urls)
assert_equal %(Go to #{link2_raw}), auto_link("Go to #{link2_raw}", :email_addresses)
assert_equal %(Link #{link2_result}
), auto_link("Link #{link2_raw}
")
assert_equal %(#{link2_result} Link
), auto_link("#{link2_raw} Link
")
assert_equal %(Go to #{link2_result}.), auto_link(%(Go to #{link2_raw}.))
assert_equal %(Say hello to #{email_result}, then go to #{link2_result}.
), auto_link(%(Say hello to #{email_raw}, then go to #{link2_raw}.
))
link3_raw = 'http://manuals.ruby-on-rails.com/read/chapter.need_a-period/103#page281'
link3_result = generate_result(link3_raw)
assert_equal %(Go to #{link3_result}), auto_link("Go to #{link3_raw}", :urls)
assert_equal %(Go to #{link3_raw}), auto_link("Go to #{link3_raw}", :email_addresses)
assert_equal %(Link #{link3_result}
), auto_link("Link #{link3_raw}
")
assert_equal %(#{link3_result} Link
), auto_link("#{link3_raw} Link
")
assert_equal %(Go to #{link3_result}.), auto_link(%(Go to #{link3_raw}.))
assert_equal %(Go to #{link3_result}. Seriously, #{link3_result}? I think I'll say hello to #{email_result}. Instead.
),
auto_link(%(Go to #{link3_raw}. Seriously, #{link3_raw}? I think I'll say hello to #{email_raw}. Instead.
))
link4_raw = 'http://foo.example.com/controller/action?parm=value&p2=v2#anchor123'
link4_result = generate_result(link4_raw)
assert_equal %(Link #{link4_result}
), auto_link("Link #{link4_raw}
")
assert_equal %(#{link4_result} Link
), auto_link("#{link4_raw} Link
")
link5_raw = 'http://foo.example.com:3000/controller/action'
link5_result = generate_result(link5_raw)
assert_equal %(#{link5_result} Link
), auto_link("#{link5_raw} Link
")
link6_raw = 'http://foo.example.com:3000/controller/action+pack'
link6_result = generate_result(link6_raw)
assert_equal %(#{link6_result} Link
), auto_link("#{link6_raw} Link
")
link7_raw = 'http://foo.example.com/controller/action?parm=value&p2=v2#anchor-123'
link7_result = generate_result(link7_raw)
assert_equal %(#{link7_result} Link
), auto_link("#{link7_raw} Link
")
link8_raw = 'http://foo.example.com:3000/controller/action.html'
link8_result = generate_result(link8_raw)
assert_equal %(Go to #{link8_result}), auto_link("Go to #{link8_raw}", :urls)
assert_equal %(Go to #{link8_raw}), auto_link("Go to #{link8_raw}", :email_addresses)
assert_equal %(Link #{link8_result}
), auto_link("Link #{link8_raw}
")
assert_equal %(#{link8_result} Link
), auto_link("#{link8_raw} Link
")
assert_equal %(Go to #{link8_result}.), auto_link(%(Go to #{link8_raw}.))
assert_equal %(Go to #{link8_result}. Seriously, #{link8_result}? I think I'll say hello to #{email_result}. Instead.
),
auto_link(%(Go to #{link8_raw}. Seriously, #{link8_raw}? I think I'll say hello to #{email_raw}. Instead.
))
link9_raw = 'http://business.timesonline.co.uk/article/0,,9065-2473189,00.html'
link9_result = generate_result(link9_raw)
assert_equal %(Go to #{link9_result}), auto_link("Go to #{link9_raw}", :urls)
assert_equal %(Go to #{link9_raw}), auto_link("Go to #{link9_raw}", :email_addresses)
assert_equal %(Link #{link9_result}
), auto_link("Link #{link9_raw}
")
assert_equal %(#{link9_result} Link
), auto_link("#{link9_raw} Link
")
assert_equal %(Go to #{link9_result}.), auto_link(%(Go to #{link9_raw}.))
assert_equal %(Go to #{link9_result}. Seriously, #{link9_result}? I think I'll say hello to #{email_result}. Instead.
),
auto_link(%(Go to #{link9_raw}. Seriously, #{link9_raw}? I think I'll say hello to #{email_raw}. Instead.
))
link10_raw = 'http://www.mail-archive.com/ruby-talk@ruby-lang.org/'
link10_result = generate_result(link10_raw)
assert_equal %(#{link10_result} Link
), auto_link("#{link10_raw} Link
")
link11_raw = 'http://asakusa.rubyist.net/'
link11_result = generate_result(link11_raw)
with_kcode 'u' do
assert_equal %(浅草.rbの公式サイトはこちら#{link11_result}), auto_link("浅草.rbの公式サイトはこちら#{link11_raw}")
end
link12_raw = 'http://tools.ietf.org/html/rfc3986'
link12_result = generate_result(link12_raw)
assert_equal %(#{link12_result} text-after-nonbreaking-space
), auto_link("#{link12_raw} text-after-nonbreaking-space
")
link13_raw = 'HTtP://www.rubyonrails.com'
assert_equal generate_result(link13_raw), auto_link(link13_raw)
end
def test_auto_link_parsing
urls = %w(
http://www.rubyonrails.com
http://www.rubyonrails.com:80
http://www.rubyonrails.com/~minam
https://www.rubyonrails.com/~minam
http://www.rubyonrails.com/~minam/url%20with%20spaces
http://www.rubyonrails.com/foo.cgi?something=here
http://www.rubyonrails.com/foo.cgi?something=here&and=here
http://www.rubyonrails.com/contact;new
http://www.rubyonrails.com/contact;new%20with%20spaces
http://www.rubyonrails.com/contact;new?with=query&string=params
http://www.rubyonrails.com/~minam/contact;new?with=query&string=params
http://en.wikipedia.org/wiki/Wikipedia:Today%27s_featured_picture_%28animation%29/January_20%2C_2007
http://www.mail-archive.com/rails@lists.rubyonrails.org/
http://www.amazon.com/Testing-Equal-Sign-In-Path/ref=pd_bbs_sr_1?ie=UTF8&s=books&qid=1198861734&sr=8-1
http://en.wikipedia.org/wiki/Texas_hold'em
https://www.google.com/doku.php?id=gps:resource:scs:start
http://connect.oraclecorp.com/search?search[q]=green+france&search[type]=Group
http://of.openfoundry.org/projects/492/download#4th.Release.3
http://maps.google.co.uk/maps?f=q&q=the+london+eye&ie=UTF8&ll=51.503373,-0.11939&spn=0.007052,0.012767&z=16&iwloc=A
http://около.кола/колокола
)
urls.each do |url|
assert_equal generate_result(url), auto_link(url)
end
end
def test_autolink_with_trailing_equals_on_link
url = "http://www.rubyonrails.com/foo.cgi?trailing_equals="
assert_equal generate_result(url), auto_link(url)
end
def test_autolink_with_trailing_amp_on_link
url = "http://www.rubyonrails.com/foo.cgi?trailing_ampersand=value&"
assert_equal generate_result(url), auto_link(url)
end
def test_auto_link_does_not_timeout_when_parsing_odd_email_input
inputs = %w(
foo@...................................
foo@........................................
foo@.............................................
)
inputs.each do |input|
Timeout.timeout(0.2) do
assert_equal input, auto_link(input)
end
end
end
private
def generate_result(link_text, href = nil, escape = false)
href ||= link_text
if escape
%{#{CGI::escapeHTML link_text}}
else
%{#{link_text}}
end
end
# from ruby core
def build_message(head, template=nil, *arguments)
template &&= template.chomp
template.gsub(/\?/) { mu_pp(arguments.shift) }
end
# Temporarily replaces KCODE for the block
def with_kcode(kcode)
if RUBY_VERSION < '1.9'
old_kcode, $KCODE = $KCODE, kcode
begin
yield
ensure
$KCODE = old_kcode
end
else
yield
end
end
end
rails_autolink-1.1.6/rails_autolink.gemspec 0000644 0000041 0000041 00000001473 12352214235 021160 0 ustar www-data www-data require File.expand_path "#{File.dirname(__FILE__)}/lib/rails_autolink/version"
Gem::Specification.new do |s|
s.name = 'rails_autolink'
s.version = RailsAutolink::VERSION
s.date = Time.now.strftime('%Y-%m-%d')
s.authors = ['Aaron Patterson', 'Juanjo Bazan', 'Akira Matsuda']
s.email = 'aaron@tenderlovemaking.com'
s.homepage = 'https://github.com/tenderlove/rails_autolink'
s.summary = 'Automatic generation of html links in texts'
s.description = 'This is an extraction of the `auto_link` method from rails. The `auto_link` method was removed from Rails in version Rails 3.1. This gem is meant to bridge the gap for people migrating.'
s.add_dependency 'rails', '> 3.1'
s.required_ruby_version = '>= 1.9.3'
s.license = 'MIT'
s.files = Dir.glob("{test,lib/**/*}") + `git ls-files -z`.split("\0")
end
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*.gem
*.rbc
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.config
coverage
InstalledFiles
lib/bundler/man
pkg
rdoc
test/tmp
test/version_tmp
tmp
.rvmrc
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