FunnelHttp

Perform HTTP requests in parallel

• Ruby
• Go

Install the gem and add to the application's Gemfile by executing:

bundle add funnel_http

If bundler is not being used to manage dependencies, install the gem by executing:

gem install funnel_http

Use FunnelHttp::Client#perform

require "funnel_http"

client = FunnelHttp::Client.new

requests = [
  {
    method: :get,
    uri: "https://example.com/api/user/1",
  },

  # with request header
  { 
    method: :get, 
    uri: "https://example.com/api/user/2", 
    header: {
      "Authorization" => "Bearer xxxxxxxx",
      "X-Multiple-Values" => ["1st value", "2nd value"],
    },
  },
]

responses = client.perform(requests)
# => [
#   { status_code: 200, body: "Response of /api/user/1", header: { "Content-Type" => ["text/plain;charset=utf-8"]} }
#   { status_code: 200, body: "Response of /api/user/2", header: { "Content-Type" => ["text/plain;charset=utf-8"]} }
# ]

Example1. Pass default header to FunnelHttp::Client#initialize

default_header = { "Authorization" => "Bearer xxxxxx" }

client = FunnelHttp::Client.new(default_header)

Example 2. Use FunnelHttp::Client#add_default_request_header

client.add_default_request_header("Authorization", "Bearer xxxxxx")

https://sue445.github.io/funnel_http/

Depending on the case, funnel_http runs about 1.2x faster than pure-Ruby Thread 💨

See benchmark/

funnel_http uses Go's goroutine for asynchronous processing of HTTP requests.

So this is faster than Ruby in many cases.

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and the created tag, and push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub at https://github.com/sue445/funnel_http.

The gem is available as open source under the terms of the MIT License.