class Prop::Middleware
Convenience middleware that conveys the message configured on a Prop
handle as well as time left before the current window has passed in a Retry-After header.
Public Class Methods
new(app, options = {})
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# File lib/prop/middleware.rb, line 18 def initialize(app, options = {}) @app = app @options = options @handler = options[:error_handler] || DefaultErrorHandler end
Public Instance Methods
call(env)
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# File lib/prop/middleware.rb, line 24 def call(env) begin @app.call(env) rescue Prop::RateLimited => e render_response(env, e) end end
Protected Instance Methods
render_response(env, error)
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# File lib/prop/middleware.rb, line 34 def render_response(env, error) @handler.call(env, error) end