lib/vex/base/app.rb in vex-0.3.3 vs lib/vex/base/app.rb in vex-0.4.2

@@ -23,28 +23,33 @@
 
   def self.development?
     env == "development"
   end
 
-  def self.production?
+    def self.production?
     env == "production"
   end
 
   def self.test?
     env == "test"
   end
   
   def self.root
-    if defined?(RAILS_ROOT)
-      RAILS_ROOT
-    elsif defined?(APP_ROOT)
-      APP_ROOT
-    else
-      raise "Cannot determine application root"
+    @root ||= begin
+      if defined?(RAILS_ROOT)
+        RAILS_ROOT
+      elsif defined?(APP_ROOT)
+        APP_ROOT
+      elsif defined?($0)
+        File.expand_path File.dirname($0)
+      else
+        raise "Cannot determine application root"
+      end
     end
   end
 
+  
   def self.logger
     if rails?
       RAILS_DEFAULT_LOGGER
     else
       require "logger"
@@ -58,19 +63,29 @@
   def self.tmpdir
     @tmpdir ||= begin
       tmpdir = if rails?
         "#{root}/tmp"
       else
-        ENV["TMPDIR"]
+        ENV["TMPDIR"] || "/tmp"
       end
 
       tmpdir = tmpdir.gsub(/\/$/, "")
 
       raise "Cannot determine tmpdir setting" if tmpdir.blank?
       tmpdir
     end
   end
-
+  
+  #
+  # make a sub dir
+  def subdir(path, *parts)
+    parts.unshift path
+    path = "#{root}/#{parts.join("/")}"
+    return path if File.exists?(path)
+    dlog "Creating dir #{path}"
+    FileUtils.mkdir_p(path)
+  end
+  
   def self.local_conf
     @local_conf = nil if App.env == "development"
     @local_conf ||= LocalConf.new("local.yml")
   end
 end