aldo-maciel/chatroom

Node.js API Specification

Description

Chat App

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Commands

• npm run build

  build the project on the ./dist folder

• npm run dev

  run the application in dev mode

• npm run start

  run the application from ./dist folder

• npm run prod

  build and run the application in prod mode

• npm run test

  run tests

• npm run coverage

  run tests with coverages

• docker-compose build

  build the application in an image

• docker-compose up

  run the application on a docker container (port 3001)

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Environment

Variable	Description	default
PORT	Server port	3001
MONGODB_HOST	Mongo host	localhost
MONGODB_PORT	Mongo port	27017
MONGODB_BASE	Mongo database	shortened
LOG_LEVEL	Level to print logs	INFO (log4js)
LOG_DAYS	Days to keep logs	15
LOG_PATH	path to save logs	logs/
MAX_LENGTH_URL	max URl short length	8
RABBIT_MQ	rabbintmq url	amqp://localhost

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Main technologies

• typescript@3.8.3
• node@12.16.1
• mongoose@5.9.6
• socket.io@5.x.x
• express@4.17.1
• mocha@7.1.1
• MongoDB@3.6.3
• Rabbitmp@3

# Mandatory Requirements Meet
- [x] Register and login of users.
- [x] Allow message commands such as: /stock=stock_code
- [x] Decoupled bot using RabbitMQ
- [x] Bot parses the CSV and return the stack in format “APPL.US quote is $93.42 per share”
- [x] Messages ordered by timestamp and limit is 50 messages

# Bonus
- [X] Have more than a chat room
- [X] Unit testing
- [x] Handle messages that are not understood by the bot.