firebase - Firestore Cloud Function - 如何从 url 读取参数

Question

我需要从 firestore 云函数中的 http url 中提取参数，
HTTP 网址

 https://us-central-xxxxxxxxxxx.cloudfunctions.net/somefunction?name=ABC&age=80

Firestore 云功能

export const somefunction = functions.https.onRequest(async (request, response) => {
  var name = // need to extract name from request
  var age = // similarly need to extract age from request
}

谁能帮我解决这个问题？

Answer 1

您可以使用request 对象来访问查询参数，这与您在Express Js 中所做的类似。

export const somefunction = functions.https.onRequest(async (request, response) => {
  var name = request.query.name
  var age = request.query.age
}

如果请求来自 POST 请求，那么您可以使用 request.body.* 来访问值。