React Native FBSDK Next This project aims to keep continuity of the React Native FBSDK from Facebook. As Facebook dropped support from it. …
React Native FBSDK Next This project aims to keep continuity of the React Native FBSDK from Facebook. As Facebook dropped support from it. …
This project aims to keep continuity of the React Native FBSDK from Facebook. As Facebook dropped support from it. As a community for this is our effort in order to keep upgrading and improving support for this module.
React Native FBSDK is a wrapper around the iOS Facebook SDK and Android Facebook SDK, allowing for Facebook integration in React Native apps. Access to native components, from login to sharing, is provided entirely through documented JavaScript modules so you don't have to call a single native function directly.
Functionality is provided through one single npm package so you can use it for both platforms without downloading any extra packages. Follow this guide to use react-native-fbsdk in your React Native app. You can also visit https://developers.facebook.com/docs/react-native for tutorials and reference documentation.
To use this library you need to ensure you match up with the correct version of React Native you are using.
| FB SDK | lib version | Required React Native Version |
|---|---|---|
| >= 9.3.0+ | react-native-fbsdk-next > 4.3.0 |
>=0.63.3* |
| >= 9.0.0+ | react-native-fbsdk-next >= 3.0.1 |
>= 0.60 |
| = 1.0.0` | >= 0.60 |
|
| ⚠️ * Attention |
Please notice that this module in versions after 4.2.0 only supports React Native versions above 0.63.3 as it's the oldest version of React Native which support latest XCode version. Technically, it may work on older versions (test it to be sure) but they are not supported. Changes that accidentally break older react-native versions may be issued without regard to semantic versioning constraints because we do not test against the older versions. Please see this issue for an example of a previous break. Please update to current
react-nativeversions.
using either Yarn:
yarn add react-native-fbsdk-nextor npm:
npm install --save react-native-fbsdk-nextCLI autolink feature links the module while building the app.
Note For iOS using cocoapods, run:
$ cd ios/ && pod installEither follow the instructions in the React Native documentation to manually link the framework or link using Cocoapods by adding this to your Podfile:
pod 'react-native-fbsdk-next', :path => '../node_modules/react-native-fbsdk-next'Manually link the library on Android
Make the following changes:
android/settings.gradleinclude ':react-native-fbsdk-next'
project(':react-native-fbsdk-next').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-fbsdk-next/android')android/app/build.gradledependencies {
...
implementation project(':react-native-fbsdk-next')
}android/app/src/main/.../MainApplication.javaOn top, where imports are:
import com.facebook.reactnative.androidsdk.FBSDKPackage;Add the FBSDKPackage class to your list of exported packages.
@Override
protected List getPackages() {
return Arrays.asList(
new MainReactPackage(),
new FBSDKPackage()
);
}Before you can run the project, follow the Getting Started Guide for Facebook Android SDK to set up a Facebook app. You can skip the build.gradle changes since that's taken care of by the rnpm link step above, but make sure you follow the rest of the steps such as updating strings.xml and AndroidManifest.xml. In addition, keep in mind that you have to point the Key Hash generation command at your app's debug.keystore file. You can find its location by checking storeFile in one of the build.gradle files (its default path is android/app/build.gradle however this can vary from project to project).
Follow steps 2, 3 and 4 in the Getting Started Guide for Facebook SDK for iOS.
#import
2. Inside `didFinishLaunchingWithOptions`, add the following:
```objc
[[FBSDKApplicationDelegate sharedInstance] application:application
didFinishLaunchingWithOptions:launchOptions];
```
3. After this step, if you run into this `build` issue: `Undefined symbols for architecture x86_64:`,
then you need to create a new file `File.swift` on your project folder. After doing this, you will get a prompt from `Xcode` asking if you would like to create a `Bridging Header`. Click accept.
4. From the facebook-ios-sdk docs steps 1-3, but in Objective-C since they have moved to Swift for their examples - make something like the following code is in AppDelegate.m:
```objc
- (BOOL)application:(UIApplication *)app
openURL:(NSURL *)url
options:(NSDictionary *)options
{
return [[FBSDKApplicationDelegate sharedInstance]application:app
openURL:url
options:options];
}
…
objc
#import // // // // *)options
{
if ([[FBSDKApplicationDelegate sharedInstance] application:app openURL:url options:options]) {
return YES;
}
if ([RCTLinkingManager application:app openURL:url options:options]) {
return YES;
}
return NO;
}
…
swift
import FBSDKCoreKit // Bool {
// ... your existing code ...
// Initialize Facebook SDK
ApplicationDelegate.shared.application(
application,
didFinishLaunchingWithOptions: launchOptions
)
// Request App Tracking Transparency authorization (iOS 14+)
if #available(iOS 14, *) {
ATTrackingManager.requestTrackingAuthorization { _ in
AppEvents.shared.activateApp()
}
} else {
AppEvents.shared.activateApp()
}
// ... rest of your code ...
return super.application(application, didFinishLaunchingWithOptions: launchOptions)
}openURL Method for Facebook SSOCRITICAL: This method is required for Facebook login to work when the Facebook app is installed on the device.
public override func application(
_ app: UIApplication,
open url: URL,
options: [UIApplication.OpenURLOptionsKey: Any] = [:]
) -> Bool {
// Facebook SDK must be checked FIRST
let handledByFB = ApplicationDelegate.shared.application(
app, open: url, options: options)
// Then call super
let handledBySuper = super.application(
app, open: url, options: options)
return handledByFB || handledBySuper
}If you're using React Native's RCTLinkingManager for Deep Links:
public override func application(
_ app: UIApplication,
open url: URL,
options: [UIApplication.OpenURLOptionsKey: Any] = [:]
) -> Bool {
// IMPORTANT: Facebook SDK must be checked FIRST
let handledByFB = ApplicationDelegate.shared.application(
app, open: url, options: options)
// Then React Native Linking
let handledByRN = RCTLinkingManager.application(
app, open: url, options: options)
// Finally super
let handledBySuper = super.application(
app, open: url, options: options)
return handledByFB || handledByRN || handledBySuper
}NOTE: The order is critical: FBSDKApplicationDelegate must be checked before RCTLinkingManager. If RCTLinkingManager is placed first, it will intercept the Facebook SSO callback URL and treat it as a regular deep link, breaking Facebook Single Sign-On functionality.
open override func applicationDidBecomeActive(_ application: UIApplication) {
super.applicationDidBecomeActive(application)
AppEvents.shared.activateApp()
}If you're using Expo in Bare Workflow, your AppDelegate.swift will extend ExpoAppDelegate instead of the standard React Native app delegate. The setup is similar but with some Expo-specific considerations:
import Expo
import React
import FBSDKCoreKit // Bool {
// Your existing Expo setup code...
// Initialize Facebook SDK
ApplicationDelegate.shared.application(
application,
didFinishLaunchingWithOptions: launchOptions
)
// Request tracking authorization
if #available(iOS 14, *) {
ATTrackingManager.requestTrackingAuthorization { _ in
AppEvents.shared.activateApp()
}
} else {
AppEvents.shared.activateApp()
}
return super.application(application, didFinishLaunchingWithOptions: launchOptions)
}
// CRITICAL: Required for Facebook SSO to work
public override func application(
_ app: UIApplication,
open url: URL,
options: [UIApplication.OpenURLOptionsKey: Any] = [:]
) -> Bool {
let handledByFB = ApplicationDelegate.shared.application(
app, open: url, options: options)
let handledByRN = RCTLinkingManager.application(
app, open: url, options: options)
let handledBySuper = super.application(
app, open: url, options: options)
return handledByFB || handledByRN || handledBySuper
}
// Optional: Activate app when it becomes active
open override func applicationDidBecomeActive(_ application: UIApplication) {
super.applicationDidBecomeActive(application)
AppEvents.shared.activateApp()
}
}
…
Undefined symbols for architecture x86_64:
"_swift_FORCE_LOAD$_swiftUniformTypeIdentifiers", referenced from:
_swift_FORCE_LOAD$swiftUniformTypeIdentifiers$_FBSDKShareKit in libFBSDKShareKit.a(Enums+Extensions.o)
(maybe you meant: _swift_FORCE_LOAD$swiftUniformTypeIdentifiers$_FBSDKShareKit)
"_swift_FORCE_LOAD$_swiftCoreMIDI", referenced from:
_swift_FORCE_LOAD$swiftCoreMIDI$_FBSDKShareKit in libFBSDKShareKit.a(Enums+Extensions.o)
(maybe you meant: _swift_FORCE_LOAD$swiftCoreMIDI$_FBSDKShareKit)
"_swift_FORCE_LOAD$_swiftWebKit", referenced from:
_swift_FORCE_LOAD$swiftWebKit$_FBSDKCoreKit in libFBSDKCoreKit.a(AccessToken.o)
_swift_FORCE_LOAD$swiftWebKit$_FBSDKCoreKit in libFBSDKCoreKit.a(Permission.o)
_swift_FORCE_LOAD$swiftWebKit$_FBSDKCoreKit in libFBSDKCoreKit.a(Settings.o)
_swift_FORCE_LOAD$swiftWebKit$_FBSDKLoginKit in libFBSDKLoginKit.a(FBLoginButton.o)
_swift_FORCE_LOAD$swiftWebKit$_FBSDKLoginKit in libFBSDKLoginKit.a(LoginManager.o)
_swift_FORCE_LOAD$swiftWebKit$_FBSDKShareKit in libFBSDKShareKit.a(Enums+Extensions.o)
(maybe you meant: _swift_FORCE_LOAD$swiftWebKit$_FBSDKLoginKit, _swift_FORCE_LOAD$swiftWebKit$_FBSDKShareKit , _swift_FORCE_LOAD$swiftWebKit$_FBSDKCoreKit )
ld: symbol(s) not found for architecture x86_64
```
After **[facebook-ios-sdk](https://github.com/facebook/facebook-ios-sdk) v7** (written with Swift parts) you need to coordinate Swift language usage with Objective-No open issues yet, or sync has not completed.