Class: Galago::Router

Inherits:
Object
  • Object
show all
Defined in:
lib/galago/router.rb,
lib/galago/router/dsl.rb,
lib/galago/router/path.rb,
lib/galago/router/route.rb,
lib/galago/router/errors.rb,
lib/galago/router/version.rb

Defined Under Namespace

Classes: ActionInvalid, DSL, Path, RequestMethodInvalid, Route

Constant Summary collapse

REQUEST_METHODS = 
[
  "GET",
  "PATCH",
  "POST",
  "PUT",
  "DELETE"
]
VERSION = 
'0.2.0'

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(&block) ⇒ Router

Returns a new instance of Router.



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# File 'lib/galago/router.rb', line 20

def initialize(&block)
  @routes = []
  Router::DSL.new(self, block) if block_given?
end

Instance Attribute Details

#routes ⇒ Object (readonly)

Returns the value of attribute routes.



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# File 'lib/galago/router.rb', line 18

def routes
  @routes
end

Instance Method Details

#add_route(request_method, path, application) ⇒ Object 



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# File 'lib/galago/router.rb', line 25

def add_route(request_method, path, application)
  if route = find_route_by_raw_path(path)
    route.add_endpoint(request_method, application)
  else
    route = Route.new(path)
    route.add_endpoint(request_method, application)
    @routes << route
  end
end

#call(env) ⇒ Object 



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# File 'lib/galago/router.rb', line 40

def call(env)
  if route = find_route(env['PATH_INFO'])
    route.call(env)
  else
    Rack::Response.new("Not Found", 404).finish
  end
end

#has_route?(request_method, path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/galago/router.rb', line 35

def has_route?(request_method, path)
  route = find_route(path)
  route && route.allowed_methods.include?(request_method)
end