Question

我想制作一个使用“ firebase”模块的云功能（而不是“ firebase-functions”）当我使用甚至仅导入它时，npm会引发错误：

Error: Error parsing triggers: Failed to load gRPC binary module because it was not installed for the current system
Expected directory: node-v64-darwin-x64-unknown
Found: [node-v79-darwin-x64-unknown]
This problem can often be fixed by running "npm rebuild" on the current system
Original error: Cannot find module '/Users/rame/functions/node_modules/grpc/src/node/extension_binary/node-v64-darwin-x64-unknown/grpc_node.node'
1) If you want to compile the package/file into executable, please pay attention to compilation warnings and specify a literal in 'require' call. 2) If you don't want to compile the package/file into executable and want to 'require' it from filesystem (likely plugin), specify an absolute path in 'require' call using process.cwd() or process.execPath

这是我关于Type脚本的代码：

 import * as functions from 'firebase-functions';
 import admin = require('firebase-admin');
//the cause of an error     
import * as firebase from 'firebase';
    admin.initializeApp()

    export const getProfilePicture = functions.https.onRequest((request, response) => {
//also there
        const uid = firebase.auth().currentUser?.getIdToken

        const promise = admin.storage().bucket().file('usersPfp/' + uid).getSignedUrl({
            action: 'read',
            expires: '03-09.2441'
        })

        const p2 = promise.then(GetSignedUrlResponse => {
            const data = GetSignedUrlResponse[0]
            return response.send({"data": data})
        })

        p2.catch(error =>{
            console.log(error)
            return response.status(500).send({"error": error})
        })
    })

该如何解决？

Answer 1

不支持您在做什么。不支持在Cloud Functions等后端环境中使用Firebase身份验证JavaScript客户端库。

当前用户的想法：

from rest_framework.permissions import AllowAny

class Abc(APIView):
    permission_classes = (AllowAny,)

    def ...():

仅在用户已登录的客户端应用程序中有意义。后端不知道这一点。

您可以做的是将用户的ID令牌从客户端发送到函数，使用Admin SDK发送到verify it，然后代表用户执行一些操作。

Firebase模块在部署功能时需要较旧版本的节点

1 个答案: