Class: SixCore::Svn

Inherits:
Object
  • Object
show all
Defined in:
lib/sixcore/svn.rb

Overview

Core module for Subversion

Constant Summary collapse

COMPONENT = 
'SixCore::Svn'
REGEX_LINE = 
/------------------------------------------------------------------------/
REGEX_INFO = 
/r(.*) \| (.*) \| (.*) \| (.*) /
REGEX_REVISION = 
/Revision\: (.*)/
REGEX_MOD = 
/(^A      )|(^M      )|(^D      )/
REGEX_PBO = 
/(.*)\.pbo(.*)/
REGEX_FOLDER = 
/(.*)\\(.*)/
@@log = 
SixCore.log
@@config = 
SixCore::read_config('svn', 'sixcore/config')

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(repos = '', user = '', pass = '') ⇒ Svn

repos

String, Repository folder or URL

user

String, Username

pass

String, Password



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# File 'lib/sixcore/svn.rb', line 29

def initialize(repos = '', user = '', pass = '')
  @repos = repos
  @user = user
  @pass = pass
end

Instance Attribute Details

#pass ⇒ Object

Returns the value of attribute pass.



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# File 'lib/sixcore/svn.rb', line 10

def pass
  @pass
end

#repos ⇒ Object

Returns the value of attribute repos.



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# File 'lib/sixcore/svn.rb', line 10

def repos
  @repos
end

#user ⇒ Object

Returns the value of attribute user.



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# File 'lib/sixcore/svn.rb', line 10

def user
  @user
end

Instance Method Details

#cmd(cmd) ⇒ Object

Command Execution function

cmd

Command to execute, excl repositor, username, password



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# File 'lib/sixcore/svn.rb', line 37

def cmd(cmd)
  @@log.debug SixCore::prep_msg('Command', :component => COMPONENT, :verbose => cmd)
  cmd = "#{cmd} #{@repos}" unless @repos.empty?
  cmd = "#{cmd} --username #{@user}" unless @user.empty?
  cmd = "#{cmd} --password #{@pass}" unless @pass.empty?
  SixCore::proc_cmd("#{@@config.program} #{cmd}")
end

#config ⇒ Object 



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# File 'lib/sixcore/svn.rb', line 22

def config
  @@config
end

#diff(old, new) ⇒ Object

Generates diff list between revisions Returns diff list

old

String or Integer, start revision number

new

String or Integer, end revision number



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# File 'lib/sixcore/svn.rb', line 49

def diff(old, new)
  cmd("diff -r #{old}:#{new} --summarize").split("\n")
end

#info ⇒ Object

Fetches SVN info



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# File 'lib/sixcore/svn.rb', line 54

def info()
  cmd('info').split("\n")
end

#list ⇒ Object

Fetches SVN List



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# File 'lib/sixcore/svn.rb', line 59

def list()
  cmd('list').split("\n")
end

#log(old, new) ⇒ Object

Generates log between revisions

old

String or Integer, start revision number

new

String or Integer, end revision number

Returns Array of Strings (log)



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# File 'lib/sixcore/svn.rb', line 73

def log(old, new)
  cmd("log -r#{old}:#{new}").split("\n")
end

#log_split(old, new) ⇒ Object

Generates array list of log entry information

old

String or Integer, start revision number

new

String or Integer, end revision number

Returns Array of log, split between revision number, committer, log, etc



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# File 'lib/sixcore/svn.rb', line 81

def log_split(old, new)
  ar = log(old,new)
  log = []
  i = -1
  entry = []
  com = []
  ar.each do |line|
    if line =~ REGEX_LINE
      unless i == -1
        entry << com
        log << entry
      end
      entry = []
      com = []
      i = 0
    else
      i += 1
      if i == 1
        entry << [$1, $2, $3, $4] if line =~ REGEX_INFO
      elsif i > 2
        com << line unless line.empty?
      end
    end
  end
  return log
end

#parse_entry(entry, folders = true, slash = '/') ⇒ Object

Parses log entry and returns type of change

entry

String, line of svn log

folders

Boolean, include folders?

slash

String, what type of file system / \ should be used

Returns Array, Per Entry format: [integer, formatted entry string]



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# File 'lib/sixcore/svn.rb', line 121

def parse_entry(entry, folders = true, slash = '/')
  # TODO: slash!
  # substract everything after first \
  if folders
    entrymod = entry.gsub(/\\(.*)/, '')
  else
    entrymod = entry
  end
  id = -1
  case entrymod
  when REGEX_MOD
    unless $1.nil?
      if folders and entry =~ REGEX_FOLDER
        # subfolder, so it's a change
        id = 1
      else
        id = 0
      end
    end

    unless $2.nil?
      id = 1
    end

    unless $3.nil?
      id = 2
      unless entry =~ REGEX_PBO
        if folders and entry =~ REGEX_FOLDER
          # subfolder, so it's a change
          id = 1
        end
      end
    end
    entrymod.gsub!(REGEX_MOD, '')
    return [id, entrymod]
  end
end

#read_rev ⇒ Object

Reads current revision number from repository Returns revision number



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# File 'lib/sixcore/svn.rb', line 110

def read_rev()
  inf = info()
  inf.each do |line| return $1 if line[REGEX_REVISION] end
end

#update ⇒ Object

Executes SVN Update Returns Array of Strings



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# File 'lib/sixcore/svn.rb', line 65

def update()
  cmd('update').split("\n")
end