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author | Azul <azul@riseup.net> | 2016-05-25 13:13:30 +0200 |
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committer | Azul <azul@riseup.net> | 2016-05-25 14:13:30 +0200 |
commit | 8a81429f0eb8aa5041d47557d0c5b5359bb959e6 (patch) | |
tree | 10f5d3db69883c685408edc3365d1e762f13e322 /lib/nickserver/nickname.rb | |
parent | 5c0fa0fb7b10820f2956807cb457421bf1e00708 (diff) |
copy over all files from rewritten attempt
I started a nickserver from scratch to implement the things that are independent of our choice of stack (eventmachine or other).
This commit copies them over and tests both things in parallel.
Diffstat (limited to 'lib/nickserver/nickname.rb')
-rw-r--r-- | lib/nickserver/nickname.rb | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/lib/nickserver/nickname.rb b/lib/nickserver/nickname.rb new file mode 100644 index 0000000..938d4a4 --- /dev/null +++ b/lib/nickserver/nickname.rb @@ -0,0 +1,51 @@ +module Nickserver + class Nickname + + EmailAddress = begin + qtext = '[^\\x0d\\x22\\x5c\\x80-\\xff]' + dtext = '[^\\x0d\\x5b-\\x5d\\x80-\\xff]' + atom = '[^\\x00-\\x20\\x22\\x28\\x29\\x2c\\x2e\\x3a-\\x3c\\x3e\\x40\\x5b-\\x5d\\x7f-\\xff]+' + quoted_pair = '\\x5c[\\x00-\\x7f]' + domain_literal = "\\x5b(?:#{dtext}|#{quoted_pair})*\\x5d" + quoted_string = "\\x22(?:#{qtext}|#{quoted_pair})*\\x22" + domain_ref = atom + sub_domain = "(?:#{domain_ref}|#{domain_literal})" + word = "(?:#{atom}|#{quoted_string})" + domain = "#{sub_domain}(?:\\x2e#{sub_domain})*" + local_part = "#{word}(?:\\x2e#{word})*" + addr_spec = "#{local_part}\\x40#{domain}" + /\A#{addr_spec}\z/n + end + + LOCAL_DOMAIN = 'test.me' + + def initialize(address) + @address = address.to_s + end + + def valid? + address =~ EmailAddress + end + + def invalid? + !valid? + end + + def local? + address.end_with? LOCAL_DOMAIN + end + + def remote? + !local? + end + + def to_s + address + end + + protected + + attr_reader :address + + end +end |