Response time for Crystal servers.

This module set response HTTP Header like this:

X-Response-Time: 0.0722ms

Add this to your application's shard.yml:

dependencies:
  response_time:
    github: SuperPaintman/response-time

require "response_time"
require "http/server"

server = HTTP::Server.new("0.0.0.0", 8080,
  [
    ResponseTime::Handler.new
  ]) do |context|
  context.response.content_type = "text/plain"
  context.response.print "Hello response time!"
end

server.listen

require "response_time"
require "kemal"

add_handler ResponseTime::Handler.new

get "/" do |env|
  "Hello response time!"
end

Kemal.run

crystal spec

1. Fork it (https://github.com/SuperPaintman/response-time/fork)
2. Create your feature branch (git checkout -b feature/<feature_name>)
3. Commit your changes (git commit -am 'Added some feature')
4. Push to the branch (git push origin feature/<feature_name>)
5. Create a new Pull Request

• SuperPaintman SuperPaintman - creator, maintainer

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MIT