Class: Webgen::Tag::Link
- Inherits:
-
Object
- Object
- Webgen::Tag::Link
- Includes:
- Base
- Defined in:
- lib/webgen/tag/link.rb
Overview
Create a link to a given (A)LCN.
Instance Method Summary collapse
-
#call(tag, body, context) ⇒ Object
Return a HTML link to the given (A)LCN.
Methods included from Base
#create_tag_params, #param, #set_params
Methods included from WebsiteAccess
Methods included from Loggable
Instance Method Details
#call(tag, body, context) ⇒ Object
Return a HTML link to the given (A)LCN.
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# File 'lib/webgen/tag/link.rb', line 11 def call(tag, body, context) if (dest_node = context.ref_node.resolve(param('tag.link.path'), context.dest_node.lang)) context.dest_node.node_info[:used_meta_info_nodes] << dest_node.absolute_lcn context.dest_node.link_to(dest_node, param('tag.link.attr').merge(:lang => context.content_node.lang)) else raise ArgumentError, 'Resolving of path failed' end rescue ArgumentError, URI::InvalidURIError => e log(:error) { "Could not link to path '#{param('tag.link.path')}' in <#{context.ref_node.absolute_lcn}>: #{e.}" } context.dest_node.flag(:dirty) '' end |