NAME

Rudesind::Config - A class to provide access to configuration file values

SYNOPSIS

  use Rudesind::Config;

  my $config = Rudesind::Config;

  print $config->uri_root;

DESCRIPTION

This class provides an interface for reading the contents of a Rudesind configuration file.

CONSTRUCTOR

When its new() method is called, it looks for a configuration file in the following locations:

• $ENV{RUDESIND_CONFIG}

• $ENV{HOME}/.Rudesind.conf

• /etc/Rudesind.conf

• /etc/Rudesind/Rudesind.conf

• /opt/Rudesind/Rudesind.conf

If no file is found, it will die. If the file it finds does not contain a required parameter, it will also die.

METHODS

This class provides a method for each parameter in the configuration file, as well as a number of additional methods.

Required Parameters

• root_dir

• data_dir

Other Parameters

• uri_root

  Defaults to /Rudesind.

• image_uri_root

  Defaults to an empty string.

• raw_image_subdir

  Defaults to /images.

• view

  Defaults to "default".

• temp_dir

  Defaults to File::Spec->tmpdir.

• charset

  Defaults to "UTF-8".

• admin_password

  Defaults to undef.

• gallery_columns

  Defaults to 3.

• thumbnail_max_height

  Defaults to 200.

• thumbnail_max_width

  Defaults to 200.

• image_page_max_height

  Defaults to 400.

• image_page_max_width

  Defaults to 500.

• error_mode

  Defaults to "fatal".

Additional Methods

This class provides the following additional methods:

• config_file()

  Returns the filesystem path to the configuration file the object represents.

• comp_root()

  Returns either a string or an array reference which can be passed to the HTML::Mason::Interp constructor. The component root is based on the value of the "view" parameter.

• main_comp_root()

  Returns the filesystem path to the first component root (in case there is more than one). If there is only one, this is the same as calling comp_root().

• image_dir()

  Returns the filesystem path to the raw image directory.

• image_cache_dir()

  Returns the filesystem path to the image cache directory.