错误:禁止您的客户端没有权限从此服务器获取URL/api/app

问题描述

我无法访问Firebase帐户中的JSON API.我将在终端中输入"firebase deploy"，它将返回以下网址

I'm having trouble accessing a JSON api that is inside of my Firebase account. I'll type "firebase deploy" in my terminal and it'll return the following url,

如果我随后将其输入到浏览器中，则会得到 Index.html 页面，因此我知道它通常可以正常工作.但是，由于我正在尝试访问API，所以我搜索URL/api/app，该URL/api/app在运行"firebase serve"时有效，但在运行deploy时却无效.它返回以下

If I then enter it into my browser I get my Index.html page so I know it generally works. But being that I'm trying to access the API I search the URL/api/app which works when I run "firebase serve" but doesn't when I run deploy. It returns the following

但是我的gmail帐户可以在firebase上使用，并且所有内容都可以检出，但firebase&云功能仍然无法让我访问我的API.请帮忙.

however my gmail account is permitted on firebase and everything checks out but firebase & cloud functions still won't let me access my API. Please help.

这是我的代码.

INDEX.JS

const functions = require("firebase-functions");
const server = require(__dirname,"../server.js");
const api = functions
  .runWith({ memory: "2GB", timeoutSeconds: 120 })
  .https.onRequest(server);

module.exports = {
  api
};

SERVER.JS

const express = require("express");
const path = require("path");
const logger = require("./middleware/logger.js");
const cors = require("cors");

const routes = require("./router/routes.js");

let app = express();

// Init Middleware
app.use(logger);

// Set static folder
app.use(express.static(path.join(__dirname, "public")));
app.use(cors({ origin: true }));
app.use("/", routes);

module.exports = app;

FIREBASE.JSON

{
  "database": {
    "rules": "database.rules.json"
  },
  "hosting": {
    "public": "public",
    "ignore": ["firebase.json", "**/.*", "**/node_modules/**"],
    "rewrites": [
      {
        "source": "**",
        "function": "server"
      }
    ]
  }
}

推荐答案

必须在您的GCP控制台上解决.只需执行以下步骤:

It must be solved at your GCP Console. Just follow these steps:

1. 转到您的 GCP控制台并登录
2. 在顶部菜单上，选择相应的Firebase项目
3. 在左侧菜单中转到云功能"
4. 单击函数的复选框(而不是函数的名称)
5. 选择后，在右侧菜单上选择添加成员"
6. 在新成员"上输入allUsers
7. 在选择"功能栏上，选择云功能"->云函数调用程序
8. 点击保存"然后允许公共访问"在弹出警告上

你很好！！

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