Class: DreddHooks::Server

Inherits:
Object
  • Object
show all
Defined in:
lib/dredd_hooks/server.rb

Constant Summary collapse

HOST =

The hooks worker server

'127.0.0.1'
PORT = 
61321
MESSAGE_DELIMITER = 
"\n"

Instance Method Summary collapse

Instance Method Details

#process_message(message, client) ⇒ Object 



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# File 'lib/dredd_hooks/server.rb', line 16

def process_message message, client
  event = message['event']
  data = message['data']

  if event == "beforeEach"
    data = DreddHooks::Runner.run_before_each_hooks_for_transaction data
    data = DreddHooks::Runner.run_before_hooks_for_transaction data
  end

  if event == "beforeEachValidation"
    data = DreddHooks::Runner.run_before_each_validation_hooks_for_transaction data
    data = DreddHooks::Runner.run_before_validation_hooks_for_transaction data
  end

  if event == "afterEach"
    data = DreddHooks::Runner.run_after_hooks_for_transaction data
    data = DreddHooks::Runner.run_after_each_hooks_for_transaction data
  end

  if event == "beforeAll"
    data = DreddHooks::Runner.run_before_all_hooks_for_transactions data
  end

  if event == "afterAll"
    data = DreddHooks::Runner.run_after_all_hooks_for_transactions data
  end

  to_send = {
    "uuid" => message['uuid'],
    "event" => event,
    "data" => data
  }.to_json
  client.puts to_send + "\n"
end

#run ⇒ Object 



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# File 'lib/dredd_hooks/server.rb', line 51

def run
  @server = TCPServer.new HOST, PORT
  loop do
    #Thread.abort_on_exception=true
    client = @server.accept
    STDERR.puts 'Dredd connected to Ruby Dredd hooks worker'
    buffer = ""
    while (data = client.recv(10))
      buffer += data
      if buffer.include? MESSAGE_DELIMITER
        splitted_buffer = buffer.split(MESSAGE_DELIMITER)
        buffer = ""

        messages = []

        splitted_buffer.each do |message|
          begin
            messages.push JSON.parse(message)

          rescue JSON::ParserError
            # if message aftger delimiter is not parseable json, it's
            # a chunk of next message, put it back to the buffer
            buffer += message
          end
        end

        messages.each do |message|
          process_message message, client
        end
      end
    end
    client.close
  end
end