Class: LtiXml::BasePlatform

Inherits:
Object
  • Object
show all
Defined in:
app/lib/lti_xml/base_platform.rb

Direct Known Subclasses

BridgePlatform, CanvasPlatform

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(platform, full_request_url, main_app) ⇒ BasePlatform

Returns a new instance of BasePlatform.



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# File 'app/lib/lti_xml/base_platform.rb', line 5

def initialize(platform, full_request_url, main_app)
  @platform = platform
  @parsed_request_url = URI.parse(full_request_url)
  @main_app = main_app
end

Instance Attribute Details

#main_app ⇒ Object

Returns the value of attribute main_app.



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# File 'app/lib/lti_xml/base_platform.rb', line 3

def main_app
  @main_app
end

#parsed_request_url ⇒ Object

Returns the value of attribute parsed_request_url.



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# File 'app/lib/lti_xml/base_platform.rb', line 3

def parsed_request_url
  @parsed_request_url
end

#platform ⇒ Object

Returns the value of attribute platform.



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# File 'app/lib/lti_xml/base_platform.rb', line 3

def platform
  @platform
end

Instance Method Details

#xml ⇒ Object

Override one of the following formatter methods in your individual platform class, or if you must, you can override the whole xml method and do it all custom.



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# File 'app/lib/lti_xml/base_platform.rb', line 13

def xml
  ims_tool_config
  add_domain
  add_privacy_level
  add_lti_properties
  add_lti_custom_params
  add_lti_options
  add_lti_nav
  add_environments

  #strip the launch url
  xml = @tc.to_xml
  xml = xml.sub(/<blti:launch_url>.*<\/blti:launch_url>/, '') if PandaPal.lti_options[:launch_url] === false

  return xml
end