Class: Adhearsion::Router

Inherits:
Object show all
Includes:
Filters
Defined in:
lib/adhearsion/router.rb,
lib/adhearsion/router/route.rb,
lib/adhearsion/router/evented_route.rb,
lib/adhearsion/router/openended_route.rb,
lib/adhearsion/router/unaccepting_route.rb

Defined Under Namespace

Modules: EventedRoute, Filters, OpenendedRoute, UnacceptingRoute Classes: FilteredRouter, Route

Constant Summary collapse

NoMatchError = 
Class.new Adhearsion::Error

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Filters

#evented, #filtered_routes, #openended, #unaccepting

Constructor Details

#initialize(&block) ⇒ Router

Returns a new instance of Router.



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# File 'lib/adhearsion/router.rb', line 16

def initialize(&block)
  @routes = []
  instance_exec(&block)
end

Instance Attribute Details

#routes ⇒ Object (readonly)

Returns the value of attribute routes.



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# File 'lib/adhearsion/router.rb', line 14

def routes
  @routes
end

Instance Method Details

#handle(call) ⇒ Object 



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# File 'lib/adhearsion/router.rb', line 31

def handle(call)
  raise NoMatchError unless route = match(call)
  logger.info "Call #{call.id} selected route \"#{route.name}\" (#{route.target})"
  route.dispatch call
rescue NoMatchError
  logger.warn "Call #{call.id} could not find a matching route. Rejecting."
  call.reject :error
end

#match(call) ⇒ Object 



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# File 'lib/adhearsion/router.rb', line 27

def match(call)
  @routes.find { |route| route.match? call }
end

#route(*args, &block) ⇒ Object 



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# File 'lib/adhearsion/router.rb', line 21

def route(*args, &block)
  Route.new(*args, &block).tap do |route|
    @routes << route
  end
end