Initial commit.

Author: roidrage

Gemfile

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+source 'https://rubygems.org'
+
+gem 'sinatra'
+gem 'json'

Gemfile.lock

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+GEM
+  remote: https://rubygems.org/
+  specs:
+    json (1.8.1)
+    rack (1.5.2)
+    rack-protection (1.5.2)
+      rack
+    sinatra (1.4.4)
+      rack (~> 1.4)
+      rack-protection (~> 1.4)
+      tilt (~> 1.3, >= 1.3.4)
+    tilt (1.4.1)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  json
+  sinatra

config.ru

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+require 'bundler'
+Bundler.setup
+
+require 'sinatra'
+require 'json'
+require 'digest/sha2'
+
+class TravisWebhook < Sinatra::Base
+  set :token, ENV['TRAVIS_USER_TOKEN']
+
+  post '/' do
+    if not valid_request?
+      puts "Invalid payload request for repository #{repo_slug}"
+    else
+      payload = JSON.parse(params[:payload])
+      puts "Received valid payload"
+    end
+  end
+
+  def valid_request?
+    digest = Digest::SHA2.new.update("#{repo_slug}#{settings.token}")
+    digest.to_s == authorization
+  end
+
+  def authorization
+    env['HTTP_AUTHORIZATION']
+  end
+
+  def repo_slug
+    env['HTTP_TRAVIS_REPO_SLUG']
+  end
+end
+
+run TravisWebhook