link_to h(wmc[:title]), wmc[:url], :title => t("browse.tag_details.wikimedia_commons_link", :page => wmc[:title])
elsif url = wiki_link("tag", "#{key}=#{value}")
link_to h(value), url, :title => t("browse.tag_details.wiki_link.tag", :key => key, :value => value)
+ elsif email = email_link(key, value)
+ link_to(h(email[:email]), email[:url], :title => t("browse.tag_details.email_link", :email => email[:email]))
elsif phones = telephone_links(key, value)
# similarly, telephone_links() returns an array of phone numbers
phones = phones.map do |p|
end
safe_join(phones, "; ")
elsif colour_value = colour_preview(key, value)
- content_tag(:span, "", :class => "colour-preview-box", :"data-colour" => colour_value, :title => t("browse.tag_details.colour_preview", :colour_value => colour_value)) + colour_value
+ tag.span("", :class => "colour-preview-box", :"data-colour" => colour_value, :title => t("browse.tag_details.colour_preview", :colour_value => colour_value)) + colour_value
else
linkify h(value)
end
def wikipedia_link(key, value)
# Some k/v's are wikipedia=http://en.wikipedia.org/wiki/Full%20URL
- return nil if value =~ %r{^https?://}
+ return nil if %r{^https?://}.match?(value)
- if key == "wikipedia"
+ case key
+ when "wikipedia"
# This regex should match Wikipedia language codes, everything
# from de to zh-classical
lang = if value =~ /^([a-z-]{2,12}):(.+)$/i
# Value is <title> so default to English Wikipedia
"en"
end
- elsif key =~ /^wikipedia:(\S+)$/
+ when /^wikipedia:(\S+)$/
# Language is in the key, so assume value is the title
lang = Regexp.last_match(1)
else
# Contains a reference to a section of the wikipedia article
# Must break it up to correctly build the url
value = Regexp.last_match(1)
- section = "#" + Regexp.last_match(2)
- encoded_section = "#" + CGI.escape(Regexp.last_match(2).gsub(/ +/, "_")).tr("%", ".")
+ section = "##{Regexp.last_match(2)}"
+ encoded_section = "##{CGI.escape(Regexp.last_match(2).gsub(/ +/, '_')).tr('%', '.')}"
else
section = ""
encoded_section = ""
nil
end
+ def email_link(_key, value)
+ # Does the value look like an email? eg "someone@domain.tld"
+
+ # Uses Ruby built-in regexp to validate email.
+ # This will not catch certain valid emails containing comments, whitespace characters,
+ # and quoted strings.
+ # (see: https://github.com/ruby/ruby/blob/master/lib/uri/mailto.rb)
+
+ # remove any leading and trailing whitespace
+ email = value.strip
+
+ if email.match?(URI::MailTo::EMAIL_REGEXP)
+ # add 'mailto:'' prefix
+ return { :email => email, :url => "mailto:#{email}" }
+ end
+
+ nil
+ end
+
def telephone_links(_key, value)
# Does it look like a global phone number? eg "+1 (234) 567-8901 "
# or a list of alternate numbers separated by ;
#
# Also accepting / as a visual separator although not given in RFC 3966,
# because it is used as a visual separator in OSM data in some countries.
- if value.match?(%r{^\s*\+[\d\s\(\)/\.-]{6,25}\s*(;\s*\+[\d\s\(\)/\.-]{6,25}\s*)*$})
+ if value.match?(%r{^\s*\+[\d\s()/.-]{6,25}\s*(;\s*\+[\d\s()/.-]{6,25}\s*)*$})
return value.split(";").map do |phone_number|
# for display, remove leading and trailing whitespace
phone_number = phone_number.strip