npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@lucas54neves/logflare

v0.0.26

Published

My logflare npm package

Downloads

30

Readme

Logflare npm package

Pacote do npm para padronização do registro dos logs usando o Logflare.

Como usar

Importação

import { registerLogs, buildMetadataFromHeaders } from '@lucas54neves/logflare'

Parâmetros

Ao se chamar a função registerLogs, deve-se passar por parâmetro um objeto com o seguinte formato:

{
  credentials: {
    sourceKey: string
    apiKey: string
  }
  request?: {
    method: string
    url: string
    userAgent: string | null
    host: string | null
    cfRay: string | null
    cfConnnectingIp: string | null
    cf: IncomingRequestCfProperties
    metadata: object
    body?: any
  }
  response?: {
    metadata: object
    statusCode: number
    responseTime?: number
    body: any
  }
  message: string
}

No atributo credentials do objeto parâmetro da função, são armazenadas informações relativa à chave do source e a chave da API do Logflare, onde os logs serão armazenados. No atributo request (opcional), são armazenadas informações relativas à requisição que deseja realizar. No atributo response (opcional), informações relativas à resposta da requisição que foi realizadasão armazenadas. No atributo message, a mensagem que aparecerá no log é armazenada.

Para criar o request.metadata, deve-se utilizar a função buildMetadataFromHeaders, passando por parâmetro o headers da Request. O mesmo deve ser feito para criar o response.metadata.

const someRequest = new Request('http://localhost/api', {method: 'POST', body: '{"foo":"bar"}'})

const metadata = buildMetadataFromHeaders(someRequest.headers)
const someResponse = new Response('http://localhost/api', {body: '{"foo":"bar"}'})

const metadata = buildMetadataFromHeaders(someResponse.headers)

Exemplo de uso

import { registerLogs, buildMetadataFromHeaders } from '@lucas54neves/logflare'

const request = await someFunctionThatReturnsARequest()

const requestBody = await request.json()

const requestData = {
  method: request.method,
  url: request.url,
  userAgent: request.headers.get("user-agent"),
  host: request.headers.get("host"),
  cfRay: request.headers.get("cf-ray"),
  cfConnnectingIp: request.headers.get("cf-connecting-ip"),
  cf: request.cf,
  metadata: buildMetadataFromHeaders(request.headers),
  body: requestBody
}

const begin = Date.now()

const response = await someFunctionThatReturnsAResponse()

const responseTime = Date.now() - begin

const responseData = {
  statusCode: response.status,
  metadata: buildMetadataFromHeaders(response.headers),
  body: data,
  responseTime
}

await registerLogs({
  credentials: {
    sourceKey: "123456789"
    apiKey: "456
  },
  request: requestData,
  response: responseData,
  message: 'This is a log'
})