我在将 Angular 项目部署到 Firebase 时遇到了这个托管错误

问题描述 投票:0回答:0

我正在做这个毕业设计,我真的很想得到一些帮助来解决这个错误。

我在 firebase 上成功部署并托管了一个角度项目,但是当我执行 ng serve 并转到 localhost:4200 时,我在控制台中发现了一个包含错误的空白页面: error (捕获到 FirebaseError:Firebase:需要提供选项,当未通过源部署到托管时。(app/no-options)。)

另外,当我访问部署应用程序的网站时,我没有收到任何错误消息,但应用程序没有显示。

** 我已经像这样初始化了 firebase : **

import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { ChatFormComponent } from './chat-form/chat-form.component';
import { AppComponent } from './app.component';
import { provideFirebaseApp, initializeApp } from '@angular/fire/app';
import { environment } from '../environments/environment';
import { provideAuth, getAuth } from '@angular/fire/auth';
import { provideDatabase, getDatabase } from '@angular/fire/database';
import { FormsModule } from '@angular/forms';
import {  AngularFireAuthModule } from '@angular/fire/compat/auth';
import { AngularFireDatabaseModule } from '@angular/fire/compat/database';
import { ChatService } from './services/chat.service';
import { AuthService } from './services/auth.service';


@NgModule({
  declarations: [
    AppComponent,
    ChatFormComponent
  ],
  imports: [
    BrowserModule,
    FormsModule,
    AngularFireAuthModule,
    AngularFireDatabaseModule,
    provideFirebaseApp(() => initializeApp(environment.firebase)),
    provideAuth(() => getAuth()),
    provideDatabase(() => getDatabase())
  ],
  providers: [ChatService, AuthService],
  bootstrap: [AppComponent]
})
export class AppModule { }

这是我的 environment.ts 文件

export const environment = {

  production: false,
  firebaseConfig : {
  apiKey: "//hidden_info",
  authDomain: "//hidden_info",
  databaseURL: "//hidden_info",
  projectId: "//hidden_info",
  storageBucket: "//hidden_info",
  messagingSenderId: "//hidden_info",
  appId: "//hidden_info"
},
firebase : {
  apiKey: "//hidden_info",
  authDomain: "//hidden_info",
  databaseURL: "//hidden_info",
  projectId: "//hidden_info",
  storageBucket: "//hidden_info",
  messagingSenderId: "//hidden_info",
  appId: "//hidden_info"
}
};

这是 firebase.json

{
  "hosting": {
    "public": "dist/client",
    "ignore": [
      "firebase.json",
      "**/.*",
      "**/node_modules/**"
    ],
    "rewrites": [
      {
        "source": "**",
        "destination": "/index.html"
      }
    ]

  },
  "database": {
    "rules": "database.rules.json"
  }

}

这些是我的依赖项

{
  "name": "client",
  "version": "0.0.0",
  "scripts": {
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build",
    "watch": "ng build --watch --configuration development",
    "test": "ng test"
  },
  "private": true,
  "dependencies": {
    "@angular/animations": "^15.2.0",
    "@angular/common": "^15.2.0",
    "@angular/compiler": "^15.2.0",
    "@angular/core": "^15.2.0",
    "@angular/fire": "^7.5.0",
    "@angular/forms": "^15.2.0",
    "@angular/platform-browser": "^15.2.0",
    "@angular/platform-browser-dynamic": "^15.2.0",
    "@angular/router": "^15.2.0",
    "firebase": "^9.21.0",
    "rxjs": "~7.8.0",
    "tslib": "^2.3.0",
    "zone.js": "~0.12.0"
  },
  "devDependencies": {
    "@angular-devkit/build-angular": "^15.2.7",
    "@angular/cli": "~15.2.7",
    "@angular/compiler-cli": "^15.2.0",
    "@types/jasmine": "~4.3.0",
    "jasmine-core": "~4.5.0",
    "karma": "~6.4.0",
    "karma-chrome-launcher": "~3.1.0",
    "karma-coverage": "~2.2.0",
    "karma-jasmine": "~5.1.0",
    "karma-jasmine-html-reporter": "~2.0.0",
    "typescript": "~4.9.4"
  }
}
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