- def wiki_link(type, lookup)
- locale = I18n.locale.to_s
-
- # update-wiki-pages does s/ /_/g on keys before saving them, we
- # have to replace spaces with underscore so we'll link
- # e.g. `source=Isle of Man Government aerial imagery (2001)' to
- # the correct page.
- lookup_us = lookup.tr(" ", "_")
-
- if page = WIKI_PAGES[locale][type][lookup_us] rescue nil
- url = "http://wiki.openstreetmap.org/wiki/#{page}?uselang=#{locale}"
- elsif page = WIKI_PAGES["en"][type][lookup_us] rescue nil
- url = "http://wiki.openstreetmap.org/wiki/#{page}?uselang=#{locale}"
- end
-
- url
- 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?://}
-
- if key == "wikipedia"
- # This regex should match Wikipedia language codes, everything
- # from de to zh-classical
- if value =~ /^([a-z-]{2,12}):(.+)$/i
- # Value is <lang>:<title> so split it up
- # Note that value is always left as-is, see: https://trac.openstreetmap.org/ticket/4315
- lang = $1
- else
- # Value is <title> so default to English Wikipedia
- lang = "en"
- end
- elsif key =~ /^wikipedia:(\S+)$/
- # Language is in the key, so assume value is the title
- lang = $1
- else
- # Not a wikipedia key!
- return nil
- end
-
- if value =~ /^([^#]*)#(.*)/
- # Contains a reference to a section of the wikipedia article
- # Must break it up to correctly build the url
- value = $1
- section = "#" + $2
- encoded_section = "#" + URI.encode($2.gsub(/ +/, "_"), /[^A-Za-z0-9:_]/).tr("%", ".")
- else
- section = ""
- encoded_section = ""
- end
-
- {
- :url => "http://#{lang}.wikipedia.org/wiki/#{value}?uselang=#{I18n.locale}#{encoded_section}",
- :title => value + section
- }
- end
-
- def wikidata_link(key, value)
- if key == "wikidata" && value =~ /^[Qq][1-9][0-9]*$/
- return {
- :url => "//www.wikidata.org/wiki/#{value}?uselang=#{I18n.locale}",
- :title => value
- }
- end
- nil
- end
-
- def telephone_link(_key, value)
- # does it look like a phone number? eg "+1 (234) 567-8901 " ?
- return nil unless value =~ %r{^\s*\+[\d\s\(\)/\.-]{6,25}\s*$}
-
- # remove all whitespace instead of encoding it http://tools.ietf.org/html/rfc3966#section-5.1.1
- # "+1 (234) 567-8901 " -> "+1(234)567-8901"
- value_no_whitespace = value.gsub(/\s+/, "")
-
- "tel:#{value_no_whitespace}"