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NAME

Weather::YR::Base - Base class for all YR service classes.

DESCRIPTION

This module contains helper functions for all other YR service classes.

CONFIGURATION

This base class contains no default configuration. To set default configuration parameters in your sub class, configure a %CONFIG variable in your class.

METHODS

new(\%args)

Constructor. Takes parameters as a HASHREF that will be merged with the default configuration in "%CONFIG".

config(%args)

Sets default package configuration values.

fetch

This method will try to fetch the content of the web service.

get_ua

Creates and returns an user agent instance which can be used to fetch data from the YR web services.

get_url

This method should be overridden by a subclass. By default it will return the value of $self->{url}.

merge_config

Method for overriding values in the object with values from a HASHREF.

SEE ALSO

Weather::YR

AUTHOR

Knut-Olav, <knut-olav@hoven.ws>

COPYRIGHT AND LICENSE

Copyright (C) 2008 by Knut-Olav Hoven

This library is free software; you can redireibute it and/or modify it under the terms as GNU GPL version 2.