class Rack::LDP::Errors
Catches and handles RequestErrors thrown by RDF::LDP
Public Class Methods
new(app)
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@param [#call] app
# File lib/rack/ldp.rb, line 44 def initialize(app) @app = app end
Public Instance Methods
call(env)
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Catches {RDF::LDP::RequestError} and its various subclasses, building an appropriate response
@param [Array] env a rack env array @return [Array] a rack env array with added headers
# File lib/rack/ldp.rb, line 54 def call(env) @app.call(env) rescue RDF::LDP::RequestError => err return [err.status, err.headers, [err.message]] end