Contents

require 'sinatra'
require 'webrick'
require 'webrick/https'
require 'webrick/ssl'
require 'openssl'
require 'json'

class KL::Api < Sinatra::Base

	before do
		halt 503 if !KL.server_registered
		pass if ['ping'].include? request.path_info.split('/')[1]
		if env['HTTP_AUTHORIZATION'] && env['HTTP_AUTHORIZATION'].split(':').length == 2
	    	auth_header = env['HTTP_AUTHORIZATION'].split(':')
	  	else
	    	halt 401
	    end
	    public_key  = auth_header[0]
	    signature   = auth_header[1]

	    registry = KL.getRegistryData

	    halt 403 if public_key != registry['server']

	    data = request.path
		data = "#{data}?#{request.query_string}" if request.query_string != ""

		if ['POST', 'PUT', 'PATCH'].include? request.request_method
			request.body.rewind
			data += request.body.read
		end

		computed_signature = OpenSSL::HMAC.hexdigest(OpenSSL::Digest.new('sha1'), registry['agent'], data)
		if computed_signature == signature
			KL.logger.info "[api] #{request.request_method} #{request.path}"
			pass
		else
			halt 403
		end
	end

	get '/ping' do
		KL.logger.info "[api] Pong! to #{request.ip}"
	   'Pong: ' + `date`
	end

	get '/api/v1/applications' do
		KL.publish_json(KL.Request_getDockerListAllApplications)
	end
end 

Version data entries

11 entries across 11 versions & 1 rubygems

Version	Path
kldockeragent-0.6.1	lib/kldockeragent/api.rb
kldockeragent-0.5.9	lib/kldockeragent/api.rb
kldockeragent-0.5.8	lib/kldockeragent/api.rb
kldockeragent-0.5.7	lib/kldockeragent/api.rb
kldockeragent-0.5.6	lib/kldockeragent/api.rb
kldockeragent-0.5.5	lib/kldockeragent/api.rb
kldockeragent-0.5.4	lib/kldockeragent/api.rb
kldockeragent-0.5.3	lib/kldockeragent/api.rb
kldockeragent-0.5.2	lib/kldockeragent/api.rb
kldockeragent-0.5.1	lib/kldockeragent/api.rb
kldockeragent-0.5.0	lib/kldockeragent/api.rb