루비 정규 표현식

루비 정규식 테스트 페이지

http://www.rubular.com/

 

 

https://pragprog.com/magazines/2010-12/whats-new-in-ruby-

 

 

http://www.tutorialspoint.com/ruby/ruby_regular_expressions.htm

 

루비 정규표현식 예제

http://ssami.tistory.com/76

 

 

 

 

 

출처:http://starblood.tistory.com/entry/Ruby-%EC%A0%95%EA%B7%9C%ED%91%9C%ED%98%84%EC%8B%9D%EC%9C%BC%EB%A1%9C-email-%ED%98%95%EC%8B%9D-%EC%B2%B4%ED%81%AC

Ruby - 정규표현식으로 email 형식 체크

다음과 같은 메소드를 만들고 체크하면 될 거 같네요~

def check_email

  @email_format = Regexp.new(/^([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})$/)

  @email.match(params[:email].to_s.strip)

end
 
 
 
Apache Log Regex: a lightweight Ruby Apache log parser
http://simonecarletti.com/blog/2009/02/apache-log-regex-a-lightweight-ruby-apache-log-parser/ 
 
 
 
^(?<time>[^ ]* [^ ]* [^ ]*) (?<host>[^ ]*) \[(?<toolName>[^ ]*)\] \[Attack_Name=]*(?<atackName>[^\]]*)\]\, \[Time=]*(?<time2>[^\]]*)\]\, \[Hacker=]*(?<hackerIP>[^\]]*)\]\, \[Victim=]*(?<victimIP>[^\]]*)\]\, \[Protocol=]*(?<protocol>[^\/]*)\/(?<port>[^\]]*)\]\, \[Risk=]*(?<priority>[^\]]*)\]\, \[Handling=]*(?<handling>[^\]]*)\]\, \[Information=]*(?<information>[^\]]*)\]\, \[SrcPort=]*(?<srcPort>[^\]]*)\]$
 
 
 
 
 
 
 
^(?<time>[^ ]* [^ ]* [^ ]*) (?<host>[^ ]*) \[(?<toolName>[^ ]*)\] \[Attack_Name=]*(?<attackName>[^\]]*)\] \[Time=]*(?<time2>[^\]]*)\] \[Src_ip=]*(?<srcIP>[^\]]*)\] \[Dst_ip=]*(?<dstIP>[^\]]*)\] \[Protocol=]*(?<protocol>[^\/]*)\/*(?<port>[^\]]*)\] \[Filter=]*(?<filter>[^\]]*)\] \[Action=]*(?<action>[^\]]*)\] \[Src_port=]*(?<srcPort>[^\]]*)\]
 
 
 
 
^(?<time>[^ ]* [^ ]* [^ ]*) (?<host>[^ ]*) \[(?<toolName>[^ ]*)\] \[Attack_Name=\(\d*\)]*(?<attackName>[^\]]*)\]\, \[Time=]*(?<year>\d{4})\/(?<month>\d{1,2})\/(?<day>\d{1,2})(?<time2>[^\]]*)\]\, \[Hacker=]*(?<hackerIP>[^\]]*)\]\, \[Victim=]*(?<victimIP>[^\]]*)\]\, \[Protocol=]*(?<protocol>[^\/]*)\/(?<port>[^\]]*)\]\, \[Risk=]*(?<priority>[^\]]*)\]\, \[Handling=]*(?<handling>[^\]]*)\]\, \[Information=]*(?<information>[^\]]*)\]\, \[SrcPort=]*(?<srcPort>[^\]]*)\]$
 
 
 
 
^(?<time>[^ ]* [^ ]* [^ ]*) (?<host>[^ ]*) \[(?<toolName>[^ ]*)\] \[Attack_Name=]*(?<attackName>[^\]]*)\] \[Time=]*(?<year>\d{4})\/(?<month>\d{1,2})\/(?<day>\d{1,2})(?<time2>[^\]]*)\] \[Src_ip=]*(?<srcIP>[^\]]*)\] \[Dst_ip=]*(?<dstIP>[^\]]*)\] \[Protocol=]*(?<protocol>[^\/]*)\/*(?<port>[^\]]*)\] \[Filter=]*(?<filter>[^\]]*)\] \[Action=]*(?<action>[^\]]*)\] \[Src_port=]*(?<srcPort>[^\]]*)\]