shaykav

board = {
"1": " ",
"2": " ",
"3": " ",
"4": " ",
"5": " ",
"6": " ",
"7": " ",
"8": " ",
"9": " "

shaykav

taquiza_menu = {
	:name => "Taquiza",
	:sections => [
		{
			:name => "Tacos",
			:description => "Freshly made blue corn tortillas",
			:items => [
						{
							:name => "Al Pastor",
							:description => "pork, achiote, pineapple",

shaykav

class UsersController < ApplicationController
  before_action :set_user, only: [:show, :edit, :update, :destroy]
  after_action :slack_notif, only: [:create, :update, :destroy]

  def index
    @users = User.all
  end

  def show
  end

shaykav

if (eventType === 'DISCONNECT') {
  // Get all subscribers
  const subscriptions = mapper.query(Subscription, {
    connectionId: equals(connectionId)
  });
  // Remove subscriptions
  for await (const subscription of subscriptions) {
    const sub = Object.assign(new Subscription(), {
      id: `${connectionId}|${subscription.subscription.id}`
    });

shaykav

if (eventType === 'CONNECT') {
  return {
    statusCode: 200,
    headers: {
      'Sec-WebSocket-Protocol': 'graphql-transport-ws'
    },
    body: ''
  };
}

shaykav

export const handler: Handler<APIGatewayEvent> = async (event, context, callback) => {
  if (!event.requestContext) {
    return {
      statusCode: 500,
      body: ''
    };
  }
  
  const { eventType, connectionId } = event.requestContext;
  

shaykav

import { ApolloLink, Operation, FetchResult, Observable } from 'apollo-boost';
import { print, GraphQLError } from 'graphql';
import { createClient, ClientOptions, Client } from 'graphql-ws';

// See example taken from https://github.com/enisdenjo/graphql-ws#apollo-client
class WebSocketLink extends ApolloLink {
  private client: Client;

  constructor(options: ClientOptions) {
    super();

shaykav

import React, { FC } from 'react';
import { ApolloProvider } from '@apollo/react-hooks';
import {
  InMemoryCache,
  ApolloClient,
  HttpLink,
  split,
} from 'apollo-boost';

// WS link from example here - https://github.com/enisdenjo/graphql-ws#apollo-client

shaykav

import { ApiGatewayManagementApi } from 'aws-sdk';

export const createGateway = (requestContext: any) =>
  new ApiGatewayManagementApi({
    apiVersion: 'latest',
    endpoint: `https://${requestContext.apiId}
      .execute-api.us-east-1.amazonaws.com/${requestContext.stage}`
  });

shaykav

resources:
  Resources:
    connectionsTable:
      Type: AWS::DynamoDB::Table
      Properties:
        TableName: CONNECTION_TABLE
        AttributeDefinitions:
          - AttributeName: id
            AttributeType: S
        KeySchema: