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| author | Joshua Peek <josh@joshpeek.com> | 2010-02-28 17:16:34 -0600 |
|---|---|---|
| committer | Joshua Peek <josh@joshpeek.com> | 2010-02-28 17:16:34 -0600 |
| commit | fef7a77386b0e738f3b5c25fd9ab0350a6e56d6c (patch) | |
| tree | 64c95282862dd2af417f43ec17dcdf545f9a8bee | |
| parent | 7317d9ef4c1361219671dc4405a02ed3896f1742 (diff) | |
| download | rails-fef7a77386b0e738f3b5c25fd9ab0350a6e56d6c.tar.gz rails-fef7a77386b0e738f3b5c25fd9ab0350a6e56d6c.tar.bz2 rails-fef7a77386b0e738f3b5c25fd9ab0350a6e56d6c.zip | |
Request#subdomain returns a string version of Request#subdomains
| -rw-r--r-- | actionpack/lib/action_dispatch/http/url.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/actionpack/lib/action_dispatch/http/url.rb b/actionpack/lib/action_dispatch/http/url.rb index 40ceb5a9b6..42ad19044d 100644 --- a/actionpack/lib/action_dispatch/http/url.rb +++ b/actionpack/lib/action_dispatch/http/url.rb @@ -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] || '') |