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Request#subdomain returns a string version of Request#subdomains

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This commit is contained in:
Joshua Peek 2010-02-28 17:16:34 -06:00
parent 7317d9ef4c
commit fef7a77386
1 changed files with 4 additions and 0 deletions
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4
actionpack/lib/action_dispatch/http/url.rb
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@ -81,6 +81,10 @@ module ActionDispatch
parts[0..-(tld_length+2)]
end
def subdomain(tld_length = 1)
subdomains(tld_length).join('.')
end
# Returns the query string, accounting for server idiosyncrasies.
def query_string
@env['QUERY_STRING'].present? ? @env['QUERY_STRING'] : (@env['REQUEST_URI'].to_s.split('?', 2)[1] || '')