Sha256: fde3d428db4388299254485226f398930dfa4a4538c0ff027ed7b785704d4929
Contents?: true
Size: 1.25 KB
Versions: 13
Compression:
Stored size: 1.25 KB
Contents
# frozen_string_literal: true
module Isomorfeus
module Puppetmaster
class Server
class ExecutorMiddleware
@@request_key = nil
def initialize(app)
raise '@@request_key not set!' unless @@request_key
@app = app
end
def call(env)
if env['PATH_INFO'] == '/__executor__' && env['REQUEST_METHOD'] == 'POST'
request = Rack::Request.new(env)
unless request.body.nil?
request_hash = Oj.load(request.body.read, {})
if request_hash['key'] != @@request_key
Rack::Response.new(Oj.dump({ 'error' => 'wrong key given, execution denied' }, {}), 401, 'Content-Type' => 'application/json').finish
end
begin
result = Object.instance_eval(request_hash['code']) if request_hash['code']
rescue Exception => e
Rack::Response.new(Oj.dump({ 'error' => "#{e.class}: #{e.message}" }, {}), 200, 'Content-Type' => 'application/json').finish
end
Rack::Response.new(Oj.dump({ 'result' => result }, {}), 200, 'Content-Type' => 'application/json').finish
end
else
@app.call(env)
end
end
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems