1 files changed, 74 insertions, 0 deletions
diff --git a/lib/environment.rb b/lib/environment.rb
new file mode 100644
index 0000000..300c431
--- /dev/null
+++ b/lib/environment.rb
@@ -0,0 +1,74 @@
+# set default environment
+
+ENV['RACK_ENV'] = 'production' unless ENV['RACK_ENV']
+
+# load/setup configuration
+basedir = File.join(ENV['HOME'], ".toxbank")
+config_dir = File.join(basedir, "config")
+config_file = File.join(config_dir, "#{ENV['RACK_ENV']}.yaml")
+
+TMP_DIR = File.join(basedir, "tmp")
+LOG_DIR = File.join(basedir, "log")
+
+if File.exist?(config_file)
+	CONFIG = YAML.load_file(config_file)
+  raise "could not load config, config file: "+config_file.to_s unless CONFIG
+else
+	FileUtils.mkdir_p TMP_DIR
+	FileUtils.mkdir_p LOG_DIR
+	FileUtils.mkdir_p config_dir
+	puts "Please edit #{config_file} and restart your application."
+	#exit
+end
+
+logfile = "#{LOG_DIR}/#{ENV["RACK_ENV"]}.log"
+#LOGGER = OTLogger.new(logfile,'daily') # daily rotation
+LOGGER = OTLogger.new(logfile) # no rotation
+LOGGER.formatter = Logger::Formatter.new #this is neccessary to restore the formating in case active-record is loaded
+if CONFIG[:logger] and CONFIG[:logger] == "debug"
+	LOGGER.level = Logger::DEBUG
+else
+	LOGGER.level = Logger::WARN 
+end
+
+# Regular expressions for parsing classification data
+TRUE_REGEXP = /^(true|active|1|1.0|tox|activating|carcinogen|mutagenic)$/i
+FALSE_REGEXP = /^(false|inactive|0|0.0|low tox|deactivating|non-carcinogen|non-mutagenic)$/i
+
+# OWL Namespaces
+=begin
+class OwlNamespace
+
+  attr_accessor :uri
+  def initialize(uri)
+    @uri = uri
+  end
+
+  def [](property)
+    @uri+property.to_s
+  end
+
+  def type # for RDF.type
+    "#{@uri}type"
+  end
+
+  def method_missing(property)
+    @uri+property.to_s
+  end
+
+end
+=end
+
+AA_SERVER = CONFIG[:authorization] ? (CONFIG[:authorization][:server] ? CONFIG[:authorization][:server] : nil) : nil
+CONFIG[:authorization][:authenticate_request] = [""] unless CONFIG[:authorization][:authenticate_request]
+CONFIG[:authorization][:authorize_request] =  [""] unless CONFIG[:authorization][:authorize_request]
+CONFIG[:authorization][:free_request] =  [""] unless CONFIG[:authorization][:free_request]
+
+#RDF = OwlNamespace.new 'http://www.w3.org/1999/02/22-rdf-syntax-ns#'
+#OWL = OwlNamespace.new 'http://www.w3.org/2002/07/owl#'
+#DC =  OwlNamespace.new 'http://purl.org/dc/elements/1.1/'
+#OT =  OwlNamespace.new 'http://www.opentox.org/api/1.1#'
+#OTA =  OwlNamespace.new 'http://www.opentox.org/algorithmTypes.owl#'
+#XSD = OwlNamespace.new 'http://www.w3.org/2001/XMLSchema#'
+
+