Sha256: 81ec03b26116686e3251aa1a5d0a8cefc0d7c24f23b449fb626b7cfc925b3028
Contents?: true
Size: 825 Bytes
Versions: 16
Compression:
Stored size: 825 Bytes
Contents
# frozen_string_literal: true
# Released under the MIT License.
# Copyright, 2019-2024, by Samuel Williams.
require_relative '../middleware'
module Protocol
module HTTP
class Middleware
class Builder
def initialize(default_app = NotFound)
@use = []
@app = default_app
end
def use(middleware, *arguments, **options, &block)
@use << proc {|app| middleware.new(app, *arguments, **options, &block)}
end
def run(app)
@app = app
end
def to_app
@use.reverse.inject(@app) {|app, use| use.call(app)}
end
end
def self.build(&block)
builder = Builder.new
if block_given?
if block.arity == 0
builder.instance_exec(&block)
else
yield builder
end
end
return builder.to_app
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems