Class: Onebox::Preview
- Inherits:
-
Object
- Object
- Onebox::Preview
- Defined in:
- lib/onebox/preview.rb
Defined Under Namespace
Classes: InvalidURI
Instance Attribute Summary collapse
-
#cache ⇒ Object
readonly
Returns the value of attribute cache.
Instance Method Summary collapse
-
#initialize(link, parameters = Onebox.options) ⇒ Preview
constructor
A new instance of Preview.
- #options ⇒ Object
- #placeholder_html ⇒ Object
- #to_s ⇒ Object
Constructor Details
Instance Attribute Details
#cache ⇒ Object (readonly)
Returns the value of attribute cache.
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# File 'lib/onebox/preview.rb', line 3 def cache @cache end |
Instance Method Details
#options ⇒ Object
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# File 'lib/onebox/preview.rb', line 28 def OpenStruct.new(@options) end |
#placeholder_html ⇒ Object
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# File 'lib/onebox/preview.rb', line 21 def placeholder_html return "" unless engine sanitize process_html engine.placeholder_html rescue *WEB_EXCEPTIONS "" end |
#to_s ⇒ Object
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# File 'lib/onebox/preview.rb', line 14 def to_s return "" unless engine sanitize process_html engine_html rescue *WEB_EXCEPTIONS "" end |