Cloud Functions 和 Firebase Functions 之间有什么区别? [英] What is the difference between Cloud Functions and Firebase Functions?

问题描述

云函数 和 Firebase 函数(或Cloud Functions for Firebase") 两者看起来相同.请描述每个用例.

Cloud Functions and Firebase Functions (or "Cloud Functions for Firebase") both look the same. Please describe the use case of each.

两者都使用 HTTP 函数.

Both use HTTP functions.

在云函数中:

exports.helloHttp = function helloHttp (req, res) {
  res.send(`Hello ${req.body.name || 'World'}!`);
};

在 Firebase 函数中:

exports.helloWorld = functions.https.onRequest((request, response) => {
  response.send("Hello from Firebase!");
});

这些有什么区别?

推荐答案

没有名为 Firebase Functions 的产品.

There is no product called Firebase Functions.

三个独立的东西:

1. Google Cloud Functions，允许您在 Google 的基础架构中运行代码片段以响应事件.
2. Cloud Functions for Firebase，它根据 Firebase 中的事件(例如如数据库或文件写入、用户创建等)
3. Firebase SDK for Cloud Functions，其中包含一个库(容易混淆地称为 firebase-函数)，您在函数代码中使用它来访问 Firebase 数据(例如写入数据库的数据的快照)

1. Google Cloud Functions, which allow you to run snippets of code in Google's infrastructure in response to events.
2. Cloud Functions for Firebase, which triggers Google Cloud Functions based on events in Firebase (such as database or file writes, user creation, etc)
3. Firebase SDK for Cloud Functions, which includes a library (confusingly called firebase-functions) that you use in your Functions code to access Firebase data (such as the snapshot of the data that was written to the database)

因此 Firebase 为 Google Cloud Functions 提供了一个(相对精简的)包装器，使后者更易于使用并将其与 Firebase 集成.从这个意义上说，它类似于 Firebase 如何将 Google Cloud Storage 集成到Cloud Storage for Firebase"(以前称为 Firebase Storage)中.

So Firebase provides a (relatively thin) wrapper around Google Cloud Functions, to make the latter product easier to use and integrate it with Firebase. In that senses it is similar to how Firebase integrates Google Cloud Storage into "Cloud Storage for Firebase" (formerly known as Firebase Storage).

如果您使用没有 Firebase 的 Google Cloud Platform，那么您应该使用普通的 Google Cloud Functions.如果您使用 Firebase 或者您是对 Cloud Functions 感兴趣的移动开发人员，则应使用 Cloud Functions用于 Firebase.

If you're using Google Cloud Platform without Firebase, then you should use plain Google Cloud Functions. If you're on Firebase or if you're a mobile developer interested in Cloud Functions, you should use Cloud Functions for Firebase.

这篇关于Cloud Functions 和 Firebase Functions 之间有什么区别?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！