David Gonzalez dgonzalez

Node.js y la arquitectura en capas de cebolla con InversifyJS

Este ejemplo demuestra cómo integrar InversifyJS con Express y como implementar aplicaciones que se adhieren a la arquitectura en capas de cebolla. Esta arquitectura de capas puede representarse en un diagrama como sigue:

La principal diferencia entre una arquitectura de n-capas tradicional y la arquitectura cebolla es la dirección de las dependencias entre capas.

En la arquitectura cebolla aplicamos el principio de inversión de dependencias. Los detalles de la implementación (infraestructura) depende de las abstracciones (dominio):

Keybase proof

I hereby claim:

I am dgonzalez on github.
I am dgonzalez (https://keybase.io/dgonzalez) on keybase.
I have a public key whose fingerprint is 65FE 8242 9066 DED3 7516 795E 197D AA7C BE36 B6C5

To claim this, I am signing this object:

joi-decorators

What do we want?

Something similar to (roughly, not even syntactically ok):

------
class User {
 @Min(10)

Open a webpage that uses the CA with Firefox
Click the lock-icon in the addressbar -> show information -> show certificate
the certificate viewer will open
click details and choose the certificate of the certificate-chain, you want to import to CentOS
click "Export..." and save it as .crt file
Copy the .crt file to /etc/pki/ca-trust/source/anchors on your CentOS machine
run update-ca-trust extract
test it with wget https://thewebsite.org

	set nocompatible " be iMproved, required
	filetype off " required

	" set the runtime path to include Vundle and initialize
	set rtp+=~/.vim/bundle/Vundle.vim
	call vundle#begin()
	" let Vundle manage Vundle, required
	Plugin 'gmarik/Vundle.vim'
	Plugin '[email protected]:scrooloose/nerdtree.git'
	Plugin '[email protected]:kien/ctrlp.vim.git'

	Producer

	Setup
	bin/kafka-topics.sh --zookeeper esv4-hcl197.grid.linkedin.com:2181 --create --topic test-rep-one --partitions 6 --replication-factor 1
	bin/kafka-topics.sh --zookeeper esv4-hcl197.grid.linkedin.com:2181 --create --topic test --partitions 6 --replication-factor 3

	Single thread, no replication

	bin/kafka-run-class.sh org.apache.kafka.clients.tools.ProducerPerformance test7 50000000 100 -1 acks=1 bootstrap.servers=esv4-hcl198.grid.linkedin.com:9092 buffer.memory=67108864 batch.size=8196