add Typo3 class as library and add new command for showing current si…

…te configuration

bin/typo3

@@ -2,9 +2,12 @@
 
 require "fileutils"
 require "rubygems"
+require "rake"
+require "mysql"
 require "thor"
 require "open-uri"
 require "yaml"
+require "typo3"
 
 class TYPO3Installer < Thor
 
@@ -13,10 +16,30 @@ class TYPO3Installer < Thor
 
   end
 
+  desc "config", "show current site config"
+  def config
+    if current_directory_is_typo3_install?
+      t3site = Typo3.new
+      t3site.show_config
+    else
+      abort 'Not a TYPO3 Installation'
+    end
+  end
+
   private
+  def current_directory_is_typo3_install?
+    local_typo3_structure = ["fileadmin","typo3conf","typo3temp","uploads"]
+    if (Dir.glob('*').find_all {|f| local_typo3_structure.include?(f) }).size == 4
+      true
+    else
+      false
+    end
+  end
+
   def typo3_locations
-    { :official   => 'http://sourceforge.net/project/showfiles.php?group_id=20391&package_id=14557',
-      :local      => '/usr/local/typo3/',
+    { :official       => 'http://sourceforge.net/project/showfiles.php?group_id=20391&package_id=14557',
+      :heanet_mirror  => 'http://heanet.dl.sourceforge.net/sourceforge/typo3/',
+      :local          => '/usr/local/typo3/',
     }
   end
 

lib/typo3.rb

@@ -0,0 +1,51 @@
+class Typo3
+  attr_reader :sitename,:username, :password, :host, :dbname, :install_password
+
+  def initialize
+    get_TYPO3_details
+
+    # look at somehow making this more automatically specific to environment
+    @port = 3306
+
+    @socket = `locate -l 1 mysql.sock`.to_s.strip
+  end
+
+  def show_config
+    config = %{
+  TYPO3 Sitename: #{@sitename}
+    DB Username: #{@username}
+    DB Password: #{@password}
+    DB Host: #{@host}
+    DB Name: #{@dbname}
+    Install Tool: #{@install_password}
+  }
+
+    print config
+  end
+
+  def with_db
+    dbh = Mysql.real_connect(self.host,self.username,self.password,self.dbname,@port,@socket)
+
+    begin
+      yield dbh
+    ensure
+      dbh.close
+    end
+  end
+
+  private
+  def get_TYPO3_details
+    localconf = FileList['**/localconf.php']
+
+    localconf.each do |t|
+        conf = IO.read(t)
+        @sitename         = conf.scan(/\$TYPO3_CONF_VARS\[\'SYS\'\]\[\'sitename\'\]\s+=\s+\'(.*)\'\;/).last.to_s ||= ''
+        @username         = conf.scan(/\$typo_db_username\s+=\s+\'(.*)\'\;/).last.to_s ||= ''
+        @password         = conf.scan(/\$typo_db_password\s+=\s+\'(.*)\'\;/).last.to_s ||= ''
+        @host             = conf.scan(/\$typo_db_host\s+=\s+\'(.*)\'\;/).last.to_s ||= ''
+        @dbname           = conf.scan(/\$typo_db\s+=\s+\'(.*)\'\;/).last.to_s ||= ''
+        @install_password = conf.scan(/\$TYPO3_CONF_VARS\[\'BE\'\]\[\'installToolPassword\'\]\s+=\s+\'(.*)\'\;/).last.to_s ||= ''
+    end
+
+  end
+end