require 'rake/clean'
require 'albacore'
require 'open-uri'
require 'fileutils'
require 'os'
require 'nokogiri'
require 'openssl'


PACKAGES = File.expand_path("packages")
TOOLS = File.expand_path("tools")
NUGET = File.expand_path("#{TOOLS}/nuget")
Configuration = ENV['CONFIGURATION'] || 'Release'

CLEAN.include(['src/**/obj', 'src/**/bin', 'tool', 'packages/**'])

desc 'Retrieve things'
task :retrieve => [:nuget_fetch]

desc 'Does the build'
task :build => [:retrieve, :compile]

desc 'Run unit Tests'
task :test => [:retrieve, :build, :nunit]

desc 'retrieve, build, test, lint'
task :preflight => [:clean, :retrieve, :build, :test]


build :compile do |awesome|

  awesome.prop 'Configuration', Configuration
  awesome.sln = 'BuildEng.sln'

end

test_runner :nunit do |tests|
  tests.files = FileList["src/**/*UnitTests/bin/#{Configuration}/*UnitTests.dll"] # dll files with test
  tests.exe = "packages/NUnit.Runners.2.6.4/tools/nunit-console.exe" # executable to run tests with
end



	# If we don't have a copy of nuget, download it
	task :nuget_bootstrap do
		puts 'Ensuring NuGet exists in tools/NuGet'

		if !FileTest.exist?("#{NUGET}/nuget.exe")
			puts 'Downloading nuget from nuget.org'

			begin
			FileUtils.mkdir_p("#{NUGET}")
			File.open("#{NUGET}/nuget.exe", "wb") do |file|
				file.write open('http://nuget.org/nuget.exe', {ssl_verify_mode: OpenSSL::SSL::VERIFY_NONE}).read
			end
		rescue
			FileUtils.rm_rf("#{NUGET}/nuget.exe")
			File.open("#{NUGET}/nuget.exe", "wb") do |file|
				file.write open('https://nuget.org/nuget.exe', {ssl_verify_mode: OpenSSL::SSL::VERIFY_NONE}).read
			end
		end
		end
	end

	# Fetch nuget dependencies for all packages
	task :nuget_fetch => :nuget_bootstrap do

		# If we aren't running under windows, assume we're using mono
		CMD_PREFIX = ""
		if !OS.windows?
			CMD_PREFIX = "mono"
      begin
        sh "mozroots --import --sync" #attempt to sync ssl things...
        rescue
        end
		end

	  # Make sure we get solution-level deps
		#sh "#{CMD_PREFIX} #{NUGET}/nuget.exe i .nuget/packages.config -o packages"

		FileList["src/**/packages.config"].each { |filepath|
			sh "#{CMD_PREFIX} #{NUGET}/nuget.exe i #{filepath} -o packages"
		}
	end