text: import subprocess
  import pymongo
  from flask import request
  from flask_restplus import Resource
  from flask_restplus import fields
  from api.restplus import api
  from api.authorizationHelper import LogIn, CreateThing, GetKey, CreateChannel, ConnectToChannel
  from api.Database import Database
  from serviceApi import startPubToAllRpi, startPubToChosenRpi, getAllActiveRpi
  
  ns = api.namespace('dashboard')
  
  payload_input_fields = api.model('resource', {
      'payload': fields.String
  })
  
  messages_input_fields = api.model('resource', {
      'messages': fields.String,
      "externalIds": fields.String
  })
  
  active_rpi_input_fields = api.model('resource', {
      'messages': fields.String
  })
  
  
  @ns.route('/')
  class Authorization(Resource):
      @api.marshal_with(messages_input_fields)
      def get(self):
          db = Database()
          data = []
          externalIds = []
          for payload in db.GetAllPayload():
              data.append(payload["payload"].encode("ascii"))
              externalIds.append(payload["externalId"].encode("ascii"))
              print(payload)
          return {"messages": data, "externalIds": externalIds}
  
      @api.expect(payload_input_fields)
      def post(self):
          appId = "ce5f2a5c-405f-47e0-8550-301468fcc8ff"
          data = request.json
          payload = data.get("messages")
          print(payload)
          externalId = data.get("externalId")
          if externalId in ["all", "ALL", "All"]:
              startPubToAllRpi(payload)
          else:
              startPubToChosenRpi(payload, externalId)
          return {"response": "ok"}
  
  
  @ns.route('/active/')
  class ActiveRpi(Resource):
      @api.marshal_with(active_rpi_input_fields)
      def get(self):
          data = []
          activeRpi = getAllActiveRpi()
          for rpi in activeRpi:
              data.append(rpi.message)
          return {"messages": data}
  