Class: XriResolver::ParseInputParameters
- Inherits:
-
Object
- Object
- XriResolver::ParseInputParameters
- Defined in:
- lib/xri_resolver.rb
Instance Attribute Summary collapse
-
#cid ⇒ Object
Returns the value of attribute cid.
-
#https ⇒ Object
Returns the value of attribute https.
-
#nodefault_m ⇒ Object
Returns the value of attribute nodefault_m.
-
#nodefault_p ⇒ Object
Returns the value of attribute nodefault_p.
-
#nodefault_t ⇒ Object
Returns the value of attribute nodefault_t.
-
#refs ⇒ Object
Returns the value of attribute refs.
-
#resolution_media_type ⇒ Object
Returns the value of attribute resolution_media_type.
-
#saml ⇒ Object
Returns the value of attribute saml.
-
#sep ⇒ Object
Returns the value of attribute sep.
-
#service_media_type ⇒ Object
Returns the value of attribute service_media_type.
-
#service_type ⇒ Object
Returns the value of attribute service_type.
-
#uric ⇒ Object
Returns the value of attribute uric.
Instance Method Summary collapse
- #has_false_value?(test) ⇒ Boolean
- #has_true_value?(test) ⇒ Boolean
-
#initialize(params = {}, accept_headers = "") ⇒ ParseInputParameters
constructor
A new instance of ParseInputParameters.
- #is_blank?(test) ⇒ Boolean
- #parse_accept_headers(accept_headers) ⇒ Object
- #parse_query_params(params) ⇒ Object
Constructor Details
#initialize(params = {}, accept_headers = "") ⇒ ParseInputParameters
Returns a new instance of ParseInputParameters.
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# File 'lib/xri_resolver.rb', line 999 def initialize(params={}, accept_headers="") if params.instance_of?(Hash) symparams = Hash.new params.each { |k,v| symparams[k.to_sym] = v } params = symparams end param_inputs = parse_query_params(params) header_inputs = parse_accept_headers(accept_headers) unless is_blank?(param_inputs[:res_media_type]) @resolution_media_type = param_inputs[:res_media_type] @uric = has_true_value?(param_inputs[:uric]) ? true : false @sep = has_true_value?(param_inputs[:sep]) ? true : false @cid = has_false_value?(param_inputs[:cid]) ? false : true @nodefault_p = has_true_value?(param_inputs[:nodefault_p]) ? true : false @nodefault_t = has_true_value?(param_inputs[:nodefault_t]) ? true : false @nodefault_m = has_true_value?(param_inputs[:nodefault_m]) ? true : false @refs = has_false_value?(param_inputs[:refs]) ? 'false' : 'true' @https = has_true_value?(param_inputs[:https]) ? true : false @saml = has_true_value?(param_inputs[:saml]) ? true : false else @resolution_media_type = header_inputs[:res_media_type] @uric = has_true_value?(header_inputs[:uric]) ? true : false @sep = has_true_value?(header_inputs[:sep]) ? true : false @cid = has_false_value?(header_inputs[:cid]) ? false : true @nodefault_p = has_true_value?(header_inputs[:nodefault_p]) ? true : false @nodefault_t = has_true_value?(header_inputs[:nodefault_t]) ? true : false @nodefault_m = has_true_value?(header_inputs[:nodefault_m]) ? true : false @refs = has_false_value?(header_inputs[:refs]) ? 'false' : 'true' @https = has_true_value?(header_inputs[:https]) ? true : false @saml = has_true_value?(header_inputs[:saml]) ? true : false end @service_media_type = param_inputs[:service_media_type] @service_type = param_inputs[:service_type] ## force sep=true if RMT is text/uri-list or unspecified @sep = true if @resolution_media_type == 'text/uri-list' or is_blank?(@resolution_media_type) end |
Instance Attribute Details
#cid ⇒ Object
Returns the value of attribute cid.
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# File 'lib/xri_resolver.rb', line 987 def cid @cid end |
#https ⇒ Object
Returns the value of attribute https.
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# File 'lib/xri_resolver.rb', line 987 def https @https end |
#nodefault_m ⇒ Object
Returns the value of attribute nodefault_m.
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# File 'lib/xri_resolver.rb', line 987 def nodefault_m @nodefault_m end |
#nodefault_p ⇒ Object
Returns the value of attribute nodefault_p.
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# File 'lib/xri_resolver.rb', line 987 def nodefault_p @nodefault_p end |
#nodefault_t ⇒ Object
Returns the value of attribute nodefault_t.
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# File 'lib/xri_resolver.rb', line 987 def nodefault_t @nodefault_t end |
#refs ⇒ Object
Returns the value of attribute refs.
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# File 'lib/xri_resolver.rb', line 987 def refs @refs end |
#resolution_media_type ⇒ Object
Returns the value of attribute resolution_media_type.
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# File 'lib/xri_resolver.rb', line 987 def resolution_media_type @resolution_media_type end |
#saml ⇒ Object
Returns the value of attribute saml.
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# File 'lib/xri_resolver.rb', line 987 def saml @saml end |
#sep ⇒ Object
Returns the value of attribute sep.
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# File 'lib/xri_resolver.rb', line 987 def sep @sep end |
#service_media_type ⇒ Object
Returns the value of attribute service_media_type.
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# File 'lib/xri_resolver.rb', line 987 def service_media_type @service_media_type end |
#service_type ⇒ Object
Returns the value of attribute service_type.
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# File 'lib/xri_resolver.rb', line 987 def service_type @service_type end |
#uric ⇒ Object
Returns the value of attribute uric.
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# File 'lib/xri_resolver.rb', line 987 def uric @uric end |
Instance Method Details
#has_false_value?(test) ⇒ Boolean
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# File 'lib/xri_resolver.rb', line 1087 def has_false_value?(test) test == 'false' or test == '0' end |
#has_true_value?(test) ⇒ Boolean
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# File 'lib/xri_resolver.rb', line 1083 def has_true_value?(test) test == 'true' or test == '1' end |
#is_blank?(test) ⇒ Boolean
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# File 'lib/xri_resolver.rb', line 1091 def is_blank?(test) test.empty? or test =~ /\A\s*\z/ end |
#parse_accept_headers(accept_headers) ⇒ Object
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# File 'lib/xri_resolver.rb', line 1065 def parse_accept_headers(accept_headers) valid_headers = ['application/xrds+xml', 'application/xrd+xml', 'text/uri-list'] res_inputs = {:res_media_type => ""} headers = accept_headers.split(',').map {|h| h.strip} headers.each do |hdr| hdr_parts = hdr.split(';') if valid_headers.include?(hdr_parts.first) res_inputs[:res_media_type] = hdr_parts.shift hdr_parts.each do |part| k,v = part.downcase.split('=') res_inputs["#{k}".to_sym] = v unless is_blank?(k) end break end end res_inputs end |
#parse_query_params(params) ⇒ Object
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# File 'lib/xri_resolver.rb', line 1039 def parse_query_params(params) ## remove any extra leading "?"s params.each do |k,v| if k =~ /^[\?]+(.*)$/ params.delete(k) params[$1] = v end end inputs = {:res_media_type => ""} ## get Resolution Media type if params.has_key?(:_xrd_r) parsedrof = params[:_xrd_r].split(';') rescue [] inputs[:res_media_type] = parsedrof.shift.tr(' ', '+') rescue '' parsedrof.each do |part| k,v = part.downcase.split('=') inputs["#{k}".to_sym] = v unless is_blank?(k) end end ## get Service Type selection element inputs[:service_type] = (params.has_key?(:_xrd_t)) ? params[:_xrd_t].tr(' ', '+') : nil ## get Service Media Type selection element inputs[:service_media_type] = (params.has_key?(:_xrd_m)) ? params[:_xrd_m].tr(' ', '+') : nil inputs end |