Sistemas y Tecnologías Web: Servidor

Variantes: Commanding Databases with yargs (p10-t3-commanding-databases)

En vez de seguir el capítulo del libro al pie de la letra, puede realizar cualquiera de las variantes que se mencionan a continuación o intentar combinaciones de ellas. Por ejemplo, puede usar yargs en vez de commander y usar el cliente de Elasticsearch @elastic/elasticsearch para Node en vez de request

Variante 1: Reescriba el programa de línea de comandos esclu usando yargs en vez de commander

yargs

• yargs en npm
• yargs home page
• Yargs’ API
• Examples
• Parsing Tricks
  • Stop the Parser
  • Negating Boolean Arguments
  • Numbers
  • Arrays
  • Objects
• Advanced Topics
  • Composing Your App Using Commands
  • Building Configurable CLI Apps
  • Customizing Yargs’ Parser

Variante 2: Commanding Databases with node-fetch (p10-t3-commanding-databases)

Re-escriba esclu usando node-fetchen vez de request

node-fetch

• node-fetch
• Motivation
• Features
• Difference from client-side fetch
• Installation
• Loading and configuring the module
• Common Usage
  • Plain text or HTML
  • JSON
  • Simple Post
  • Post with JSON
  • Post with form parameters
  • Handling exceptions
  • Handling client and server errors
• Advanced Usage
  • Streams
  • Buffer
  • Accessing Headers and other Meta data
  • Post data using a file stream
  • Post with form-data (https://github.com/bitinn/node-fetch/blob/master/README.mddetect multipart)
  • Request cancellation with AbortSignal
• API
  • fetch(url[, options])
  • Options
  • Class: Request
  • Class: Response
  • Class: Headers
  • Interface: Body
  • Class: FetchError

Variante 3: Usar el cliente de Elasticsearch @elastic/elasticsearch para Node en vez de request

Elasticsearch Node.js client

• Elasticsearch Node.js client
• Introduction
• Usage
• Client configuration
• API Reference
• Breaking changes coming from the old client
• Authentication
• Observability
• Creating a child client
• Extend the client
• TypeScript support
• Examples
  • asStream
  • Bulk
  • Exists
  • Get
  • Ignore
  • MSearch
  • Scroll
  • Search
  • Suggest
  • transport.request
  • Typescript