Module: Leadlight::Hyperlinkable
- Defined in:
- lib/leadlight/hyperlinkable.rb
Defined Under Namespace
Classes: LinkSet
Class Method Summary collapse
Instance Method Summary collapse
- #add_link(url, rel = nil, title = rel, options = {}) ⇒ Object
- #add_link_set(rel = nil, helper_name = rel) ⇒ Object
- #add_link_template(template, rel = nil, title = rel, options = {}) ⇒ Object
- #add_links_from_headers ⇒ Object
- #link(key, &fallback) ⇒ Object
- #links(key = :none) ⇒ Object
Class Method Details
.extended(representation) ⇒ Object
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# File 'lib/leadlight/hyperlinkable.rb', line 11 def self.extended(representation) super(representation) representation.add_link(representation.__location__, 'self', 'self', rev: 'self') representation.add_links_from_headers end |
Instance Method Details
#add_link(url, rel = nil, title = rel, options = {}) ⇒ Object
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# File 'lib/leadlight/hyperlinkable.rb', line 30 def add_link(url, rel=nil, title=rel, ={}) link = Link.new(__service__, url, rel, title, ) define_link_helper(rel) if rel links << link end |
#add_link_set(rel = nil, helper_name = rel) ⇒ Object
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# File 'lib/leadlight/hyperlinkable.rb', line 42 def add_link_set(rel=nil, helper_name=rel) default_link_attributes = { rel: rel } yield.each do |link_attributes| attributes = default_link_attributes.merge(link_attributes) define_link_set_helper(rel, helper_name) if helper_name links << Link.new(__service__, attributes[:href], attributes[:rel], attributes[:title], attributes) end end |
#add_link_template(template, rel = nil, title = rel, options = {}) ⇒ Object
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# File 'lib/leadlight/hyperlinkable.rb', line 36 def add_link_template(template, rel=nil, title=rel, ={}) link = LinkTemplate.new(__service__, template, rel, title, ) define_link_helper(rel) if rel links << link end |
#add_links_from_headers ⇒ Object
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# File 'lib/leadlight/hyperlinkable.rb', line 57 def add_links_from_headers raw_link_header = __response__.env[:response_headers]['Link'] link_header = LinkHeader.parse(raw_link_header.to_s) link_header.links.each do |link| add_link(link.href, link['rel'], link['rel']) end end |
#link(key, &fallback) ⇒ Object
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# File 'lib/leadlight/hyperlinkable.rb', line 26 def link(key, &fallback) result = links.at(key, &fallback) end |
#links(key = :none) ⇒ Object
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# File 'lib/leadlight/hyperlinkable.rb', line 18 def links(key=:none) if :none == key @__links__ ||= LinkSet.new else links[key] end end |