@capacitor-firebase/remote-config v6.2.0

@capacitor-firebase/remote-config

Unofficial Capacitor plugin for Firebase Remote Config.^1

Installation

npm install @capacitor-firebase/remote-config firebase
npx cap sync

Add Firebase to your project if you haven't already (Android / iOS / Web).

Android

Google Analytics is required for the conditional targeting of app instances to user properties and audiences. Make sure that you install the Capacitor Firebase Analytics plugin in your project.

Variables

This plugin will use the following project variables (defined in your app’s variables.gradle file):

• $firebaseConfigVersion version of com.google.firebase:firebase-config (default: 21.3.0)

Configuration

No configuration required for this plugin.

Demo

A working example can be found here: robingenz/capacitor-firebase-plugin-demo

Starter templates

The following starter templates are available:

• Ionstarter Angular Firebase

Usage

import { FirebaseRemoteConfig } from '@capacitor-firebase/remote-config';

const activate = async () => {
  await FirebaseRemoteConfig.activate();
};

const fetchAndActivate = async () => {
  await FirebaseRemoteConfig.fetchAndActivate();
};

const fetchConfig = async () => {
  await FirebaseRemoteConfig.fetchConfig({
    minimumFetchIntervalInSeconds: 1200,
  });
};

const getBoolean = async () => {
  const { value } = await FirebaseRemoteConfig.getBoolean({
    key: 'is_sale',
  });
  return value;
};

const getNumber = async () => {
  const { value } = await FirebaseRemoteConfig.getNumber({
    key: 'upcoming_maintenance',
  });
  return value;
};

const getString = async () => {
  const { value } = await FirebaseRemoteConfig.getString({
    key: 'license_key',
  });
  return value;
};

const setSettings = async () => {
  await FirebaseRemoteConfig.setSettings({
    fetchTimeoutInSeconds: 10,
    minimumFetchIntervalInSeconds: 0,
  });
};

const addConfigUpdateListener = async () => {
  const callbackId = await FirebaseRemoteConfig.addConfigUpdateListener(
    (event, error) => {
      if (error) {
        console.error(error);
      } else {
        console.log(event);
      }
    }
  );
  return callbackId;
};

const removeConfigUpdateListener = async (callbackId: string) => {
  await FirebaseRemoteConfig.removeConfigUpdateListener({
    callbackId,
  });
};

const removeAllListeners = async () => {
  await FirebaseRemoteConfig.removeAllListeners();
};

API

• activate()
• fetchAndActivate()
• fetchConfig(...)
• getBoolean(...)
• getNumber(...)
• getString(...)
• setMinimumFetchInterval(...)
• setSettings(...)
• addConfigUpdateListener(...)
• removeConfigUpdateListener(...)
• removeAllListeners()
• Interfaces
• Type Aliases
• Enums

activate()

activate() => Promise<void>

Make the last fetched configuration available to the getters.

Since: 1.3.0

fetchAndActivate()

fetchAndActivate() => Promise<void>

Perform fetch and activate operations.

Since: 1.3.0

fetchConfig(...)

fetchConfig(options?: FetchConfigOptions | undefined) => Promise<void>

Fetch and cache configuration from the Remote Config service.

Since: 1.3.0

getBoolean(...)

getBoolean(options: GetBooleanOptions) => Promise<GetBooleanResult>

Get the value for the given key as a boolean.

Returns: Promise<GetBooleanResult>

Since: 1.3.0

getNumber(...)

getNumber(options: GetNumberOptions) => Promise<GetNumberResult>

Get the value for the given key as a number.

Returns: Promise<GetNumberResult>

Since: 1.3.0

getString(...)

getString(options: GetStringOptions) => Promise<GetStringResult>

Get the value for the given key as a string.

Returns: Promise<GetStringResult>

Since: 1.3.0

setMinimumFetchInterval(...)

setMinimumFetchInterval(options: SetMinimumFetchIntervalOptions) => Promise<void>

Set the minimum fetch interval.

Only available for Web.

Since: 1.3.0

setSettings(...)

setSettings(options: SetSettingsOptions) => Promise<void>

Set the remote config settings.

On Android, the settings values are persisted in SharedPreferences.

Since: 6.2.0

addConfigUpdateListener(...)

addConfigUpdateListener(callback: AddConfigUpdateListenerOptionsCallback) => Promise<CallbackId>

Add a listener for the config update event.

Only available for Android and iOS.

Returns: Promise<string>

Since: 5.4.0

removeConfigUpdateListener(...)

removeConfigUpdateListener(options: RemoveConfigUpdateListenerOptions) => Promise<void>

Remove a listener for the config update event.

Only available for Android and iOS.

Since: 5.4.0

removeAllListeners()

removeAllListeners() => Promise<void>

Remove all listeners for this plugin.

Since: 5.4.0

Interfaces

FetchConfigOptions

GetBooleanResult

GetOptions

GetNumberResult

GetStringResult

SetMinimumFetchIntervalOptions

SetSettingsOptions

AddConfigUpdateListenerOptionsCallbackEvent

RemoveConfigUpdateListenerOptions

Type Aliases

GetBooleanOptions

GetOptions

GetNumberOptions

GetOptions

GetStringOptions

GetOptions

AddConfigUpdateListenerOptionsCallback

(event: AddConfigUpdateListenerOptionsCallbackEvent | null, error: any): void

CallbackId

string

Enums

GetValueSource

Changelog

See CHANGELOG.md.

License

See LICENSE.

^1: This project is not affiliated with, endorsed by, sponsored by, or approved by Google LLC or any of their affiliates or subsidiaries.