在 Angular 中使用 Angularfire,可以使用 AngularFireModule 来配置 FirebaseApp。如果 Firebase 配置文件来自后端服务,则可以异步地加载 Firebase 配置文件。以下是一个示例:
import { AngularFireModule } from '@angular/fire';
import { AngularFireFunctionsModule } from '@angular/fire/functions';
@NgModule({
imports: [
AngularFireModule.initializeApp(environment.firebase),
AngularFireFunctionsModule
],
...
})
export class AppModule { }
export const environment = {
production: false,
firebase: {
apiKey: 'YOUR_API_KEY',
authDomain: 'YOUR_AUTH_DOMAIN',
databaseURL: 'YOUR_DATABASE_URL',
projectId: 'YOUR_PROJECT_ID',
storageBucket: 'YOUR_STORAGE_BUCKET',
messagingSenderId: 'YOUR_MESSAGING_SENDER_ID',
appId: 'YOUR_APP_ID',
measurementId: 'YOUR_MEASUREMENT_ID'
}
};
import { Component, OnInit } from '@angular/core';
import { AngularFireFunctions } from '@angular/fire/functions';
@Component({
selector: 'app-root',
template: `...`
})
export class AppComponent implements OnInit {
constructor(
private functions: AngularFireFunctions
) {}
ngOnInit() {
this.functions.httpsCallable('YOUR_FUNCTION_NAME')()
.subscribe(result => console.log(result));
}
}
const functions = require('firebase-functions');
exports.getConfig = functions.https.onRequest((req, res) => {
const config = {
apiKey: 'YOUR_API_KEY',
authDomain: 'YOUR_AUTH_DOMAIN',
... // Add other Firebase config info
};
res.status(200).json(config);
});
import { Component, OnInit } from '@angular/core';
import { AngularFireFunctions } from '@angular/fire/functions';
@Component