Class: HttpRouter::Node::Regex
- Inherits:
-
HttpRouter::Node
- Object
- HttpRouter::Node
- HttpRouter::Node::Regex
- Defined in:
- lib/http_router/node/regex.rb
Direct Known Subclasses
Instance Attribute Summary collapse
-
#capturing_indicies ⇒ Object
readonly
Returns the value of attribute capturing_indicies.
-
#matcher ⇒ Object
readonly
Returns the value of attribute matcher.
-
#splitting_indicies ⇒ Object
readonly
Returns the value of attribute splitting_indicies.
Attributes inherited from HttpRouter::Node
#node_position, #parent, #priority, #router
Instance Method Summary collapse
-
#initialize(router, parent, matcher, capturing_indicies, splitting_indicies = nil) ⇒ Regex
constructor
A new instance of Regex.
- #node_to_code ⇒ Object
- #to_code ⇒ Object
- #usable?(other) ⇒ Boolean
Methods inherited from HttpRouter::Node
#add_arbitrary, #add_destination, #add_free_match, #add_glob, #add_glob_regexp, #add_lookup, #add_match, #add_request, #add_spanning_match, #add_variable
Constructor Details
#initialize(router, parent, matcher, capturing_indicies, splitting_indicies = nil) ⇒ Regex
Returns a new instance of Regex.
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# File 'lib/http_router/node/regex.rb', line 7 def initialize(router, parent, matcher, capturing_indicies, splitting_indicies = nil) @matcher, @capturing_indicies, @splitting_indicies = matcher, capturing_indicies, splitting_indicies super(router, parent) end |
Instance Attribute Details
#capturing_indicies ⇒ Object (readonly)
Returns the value of attribute capturing_indicies.
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# File 'lib/http_router/node/regex.rb', line 5 def capturing_indicies @capturing_indicies end |
#matcher ⇒ Object (readonly)
Returns the value of attribute matcher.
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# File 'lib/http_router/node/regex.rb', line 5 def matcher @matcher end |
#splitting_indicies ⇒ Object (readonly)
Returns the value of attribute splitting_indicies.
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# File 'lib/http_router/node/regex.rb', line 5 def splitting_indicies @splitting_indicies end |
Instance Method Details
#node_to_code ⇒ Object
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# File 'lib/http_router/node/regex.rb', line 4 alias_method :node_to_code, :to_code |
#to_code ⇒ Object
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# File 'lib/http_router/node/regex.rb', line 16 def to_code params_size = @splitting_indicies.size + @capturing_indicies.size "if match = #{@matcher.inspect}.match(request.path.first) and match.begin(0).zero? part = request.path.shift\n" << @splitting_indicies.map { |s| "request.params << match[#{s}].split(/\\//)\n" }.join << @capturing_indicies.map { |c| "request.params << match[#{c}]\n" }.join << " #{super} request.path.unshift part #{params_size == 1 ? "request.params.pop" : "request.params.slice!(#{-params_size}, #{params_size})"} end" end |
#usable?(other) ⇒ Boolean
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# File 'lib/http_router/node/regex.rb', line 12 def usable?(other) other.class == self.class && other.matcher == matcher && other.splitting_indicies == splitting_indicies && other.capturing_indicies == capturing_indicies end |