module Sinatra::Namespace::NamespacedMethods
Constants
- ALLOWED_ENGINES
Attributes
base[R]
templates[R]
Public Class Methods
prefixed(*names)
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# File lib/sinatra/namespace.rb, line 237 def self.prefixed(*names) names.each { |n| define_method(n) { |*a, &b| prefixed(n, *a, &b) } } end
Public Instance Methods
disable(*opts)
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# File lib/sinatra/namespace.rb, line 303 def disable(*opts) opts.each { |key| set(key, false) } end
enable(*opts)
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# File lib/sinatra/namespace.rb, line 299 def enable(*opts) opts.each { |key| set(key, true) } end
error(*codes, &block)
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# File lib/sinatra/namespace.rb, line 273 def error(*codes, &block) args = Sinatra::Base.send(:compile!, 'ERROR', /.*/, block) codes = codes.map { |c| Array(c) }.flatten codes << Exception if codes.empty? codes << Sinatra::NotFound if codes.include?(404) codes.each do |c| errors = @errors[c] ||= [] errors << args end end
errors()
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# File lib/sinatra/namespace.rb, line 265 def errors base.errors.merge(namespace_errors) end
helpers(*extensions, &block)
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# File lib/sinatra/namespace.rb, line 243 def helpers(*extensions, &block) class_eval(&block) if block_given? include(*extensions) if extensions.any? end
invoke_hook(name, *args)
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# File lib/sinatra/namespace.rb, line 257 def invoke_hook(name, *args) @extensions.each { |e| e.send(name, *args) if e.respond_to?(name) } end
layout(name = :layout, &block)
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# File lib/sinatra/namespace.rb, line 314 def layout(name = :layout, &block) template name, &block end
namespace_errors()
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# File lib/sinatra/namespace.rb, line 269 def namespace_errors @errors end
not_found(&block)
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# File lib/sinatra/namespace.rb, line 261 def not_found(&block) error(Sinatra::NotFound, &block) end
pattern()
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# File lib/sinatra/namespace.rb, line 318 def pattern @pattern end
register(*extensions, &block)
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# File lib/sinatra/namespace.rb, line 248 def register(*extensions, &block) extensions << Module.new(&block) if block_given? @extensions += extensions extensions.each do |extension| extend extension extension.registered(self) if extension.respond_to?(:registered) end end
respond_to(*args)
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# File lib/sinatra/namespace.rb, line 285 def respond_to(*args) return @conditions[:provides] || base.respond_to if args.empty? @conditions[:provides] = args end
set(key, value = self, &block)
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# File lib/sinatra/namespace.rb, line 291 def set(key, value = self, &block) return key.each { |k, v| set(k, v) } if key.respond_to?(:each) && block.nil? && (value == self) raise ArgumentError, "may not set #{key}" unless ([:views] + ALLOWED_ENGINES).include?(key) block ||= proc { value } singleton_class.send(:define_method, key, &block) end
template(name, &block)
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# File lib/sinatra/namespace.rb, line 307 def template(name, &block) first_location = caller_locations.first filename = first_location.path line = first_location.lineno templates[name] = [block, filename, line] end
Private Instance Methods
app()
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# File lib/sinatra/namespace.rb, line 324 def app base.respond_to?(:base) ? base.base : base end
compile(pattern, conditions, default_pattern = nil)
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# File lib/sinatra/namespace.rb, line 328 def compile(pattern, conditions, default_pattern = nil) if pattern.respond_to? :to_hash conditions = conditions.merge pattern.to_hash pattern = nil end base_pattern = @pattern base_conditions = @conditions pattern ||= default_pattern [prefixed_path(base_pattern, pattern), (base_conditions || {}).merge(conditions)] end
method_missing(method, *args, &block)
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# File lib/sinatra/namespace.rb, line 355 def method_missing(method, *args, &block) base.send(method, *args, &block) end
prefixed(method, pattern = nil, conditions = {}, &block)
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# File lib/sinatra/namespace.rb, line 347 def prefixed(method, pattern = nil, conditions = {}, &block) default = %r{(?:/.*)?} if (method == :before) || (method == :after) pattern, conditions = compile pattern, conditions, default result = base.send(method, pattern, **conditions, &block) invoke_hook :route_added, method.to_s.upcase, pattern, block result end
prefixed_path(a, b)
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# File lib/sinatra/namespace.rb, line 340 def prefixed_path(a, b) return a || b || /.*/ unless a && b return Mustermann.new(b) if a == /.*/ Mustermann.new(a) + Mustermann.new(b) end
respond_to?(method, include_private = false)
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Calls superclass method
# File lib/sinatra/namespace.rb, line 359 def respond_to?(method, include_private = false) super || base.respond_to?(method, include_private) end