FormidableLabs · carbonrobot · Jun 3, 2024 · May 31, 2024 · Jun 3, 2024
diff --git a/README.md b/README.md
diff --git a/docs/docs/introduction.md b/docs/docs/introduction.md
@@ -0,0 +1,259 @@
+---
+sidebar_position: 1
+slug: /
+---
+
+# Introduction
+
+Get started by installing the dependencies in your application
+
+```sh
+yarn add react-native-app-auth
+```
+Or
+```sh
+npm install react-native-app-auth --save
+```
+
+## Usage
+
+```javascript
+import { authorize } from 'react-native-app-auth';
+
+// base config
+const config = {
+  issuer: '<YOUR_ISSUER_URL>',
+  clientId: '<YOUR_CLIENT_ID>',
+  redirectUrl: '<YOUR_REDIRECT_URL>',
+  scopes: ['<YOUR_SCOPE_ARRAY>'],
+};
+
+// use the client to make the auth request and receive the authState
+try {
+  const result = await authorize(config);
+  // result includes accessToken, accessTokenExpirationDate and refreshToken
+} catch (error) {
+  console.log(error);
+}
+```
+
+## Setup
+
+### iOS Setup
+
+To setup the iOS project, you need to perform three steps:
+
+1. [Install native dependencies](#install-native-dependencies)
+2. [Register redirect URL scheme](#register-redirect-url-scheme)
+3. [Define openURL callback in AppDelegate](#define-openurl-callback-in-appdelegate)
+
+#### Install native dependencies
+
+This library depends on the native [AppAuth-ios](https://github.com/openid/AppAuth-iOS) project. To
+keep the React Native library agnostic of your dependency management method, the native libraries
+are not distributed as part of the bridge.
+
+AppAuth supports three options for dependency management.
+
+1.  **CocoaPods**
+
+    ```sh
+    cd ios
+    pod install
+    ```
+
+2.  **Carthage**
+
+    With [Carthage](https://github.com/Carthage/Carthage), add the following line to your `Cartfile`:
+
+        github "openid/AppAuth-iOS" "master"
+
+    Then run `carthage update --platform iOS`.
+
+    Drag and drop `AppAuth.framework` from `ios/Carthage/Build/iOS` under `Frameworks` in `Xcode`.
+
+    Add a copy files build step for `AppAuth.framework`: open Build Phases on Xcode, add a new "Copy Files" phase, choose "Frameworks" as destination, add `AppAuth.framework` and ensure "Code Sign on Copy" is checked.
+
+3.  **Static Library**
+
+    You can also use [AppAuth-iOS](https://github.com/openid/AppAuth-iOS) as a static library. This
+    requires linking the library and your project and including the headers. Suggested configuration:
+
+    1. Create an XCode Workspace.
+    2. Add `AppAuth.xcodeproj` to your Workspace.
+    3. Include libAppAuth as a linked library for your target (in the "General -> Linked Framework and
+       Libraries" section of your target).
+    4. Add `AppAuth-iOS/Source` to your search paths of your target ("Build Settings -> "Header Search
+       Paths").
+
+#### Register redirect URL scheme
+
+If you intend to support iOS 10 and older, you need to define the supported redirect URL schemes in
+your `Info.plist` as follows:
+
+```xml
+<key>CFBundleURLTypes</key>
+<array>
+  <dict>
+    <key>CFBundleURLName</key>
+    <string>com.your.app.identifier</string>
+    <key>CFBundleURLSchemes</key>
+    <array>
+      <string>io.identityserver.demo</string>
+    </array>
+  </dict>
+</array>
+```
+
+- `CFBundleURLName` is any globally unique string. A common practice is to use your app identifier.
+- `CFBundleURLSchemes` is an array of URL schemes your app needs to handle. The scheme is the
+  beginning of your OAuth Redirect URL, up to the scheme separator (`:`) character. E.g. if your redirect uri
+  is `com.myapp://oauth`, then the url scheme will is `com.myapp`.
+
+#### Define openURL callback in AppDelegate
+
+You need to retain the auth session, in order to continue the
+authorization flow from the redirect. Follow these steps:
+
+`RNAppAuth` will call on the given app's delegate via `[UIApplication sharedApplication].delegate`.
+Furthermore, `RNAppAuth` expects the delegate instance to conform to the protocol `RNAppAuthAuthorizationFlowManager`.
+Make `AppDelegate` conform to `RNAppAuthAuthorizationFlowManager` with the following changes to `AppDelegate.h`:
+
+##### For react-native >= 0.68
+
+```diff
++ #import <React/RCTLinkingManager.h>
++ #import "RNAppAuthAuthorizationFlowManager.h"
+
+- @interface AppDelegate : RCTAppDelegate
++ @interface AppDelegate : RCTAppDelegate <RNAppAuthAuthorizationFlowManager>
+
++ @property(nonatomic, weak) id<RNAppAuthAuthorizationFlowManagerDelegate> authorizationFlowManagerDelegate;
+```
+
+Add the following code to `AppDelegate.mm` to support React Navigation deep linking and overriding browser behavior in the authorization process
+
+```diff
++ - (BOOL) application: (UIApplication *)application
++              openURL: (NSURL *)url
++              options: (NSDictionary<UIApplicationOpenURLOptionsKey, id> *) options
++ {
++   if ([self.authorizationFlowManagerDelegate resumeExternalUserAgentFlowWithURL:url]) {
++     return YES;
++   }
++   return [RCTLinkingManager application:application openURL:url options:options];
++ }
+```
+
+If you want to support universal links, add the following to `AppDelegate.mm` under `continueUserActivity`
+
+```diff
++ - (BOOL) application: (UIApplication *) application
++ continueUserActivity: (nonnull NSUserActivity *)userActivity
++   restorationHandler: (nonnull void (^)(NSArray<id<UIUserActivityRestoring>> * _Nullable))restorationHandler
++ {
++   if ([userActivity.activityType isEqualToString:NSUserActivityTypeBrowsingWeb]) {
++     if (self.authorizationFlowManagerDelegate) {
++       BOOL resumableAuth = [self.authorizationFlowManagerDelegate resumeExternalUserAgentFlowWithURL:userActivity.webpageURL];
++       if (resumableAuth) {
++         return YES;
++       }
++     }
++   }
++   return [RCTLinkingManager application:application continueUserActivity:userActivity restorationHandler:restorationHandler];
++ }
+```
+
+##### For react-native < 0.68
+
+```diff
++ #import "RNAppAuthAuthorizationFlowManager.h"
+
+- @interface AppDelegate : UIResponder <UIApplicationDelegate, RCTBridgeDelegate>
++ @interface AppDelegate : UIResponder <UIApplicationDelegate, RCTBridgeDelegate, RNAppAuthAuthorizationFlowManager>
+
++ @property(nonatomic, weak)id<RNAppAuthAuthorizationFlowManagerDelegate>authorizationFlowManagerDelegate;
+```
+
+Add the following code to `AppDelegate.m` (to support iOS 10, React Navigation deep linking and overriding browser behavior in the authorization process)
+
+```diff
++ - (BOOL)application:(UIApplication *)app openURL:(NSURL *)url options:(NSDictionary<NSString *, id> *) options {
++  if ([self.authorizationFlowManagerDelegate resumeExternalUserAgentFlowWithURL:url]) {
++    return YES;
++  }
++  return [RCTLinkingManager application:app openURL:url options:options];
++ }
+```
+
+If you want to support universal links, add the following to `AppDelegate.m` under `continueUserActivity`
+
+```diff
++ if ([userActivity.activityType isEqualToString:NSUserActivityTypeBrowsingWeb]) {
++   if (self.authorizationFlowManagerDelegate) {
++     BOOL resumableAuth = [self.authorizationFlowManagerDelegate resumeExternalUserAgentFlowWithURL:userActivity.webpageURL];
++     if (resumableAuth) {
++       return YES;
++     }
++   }
++ }
+```
+
+#### Integration of the library with a Swift iOS project
+
+The approach mentioned should work with Swift. In this case one should make `AppDelegate` conform to `RNAppAuthAuthorizationFlowManager`. Note that this is not tested/guaranteed by the maintainers.
+
+Steps:
+
+1. `swift-Bridging-Header.h` should include a reference to `#import "RNAppAuthAuthorizationFlowManager.h`, like so:
+
+```h
+#import <React/RCTBundleURLProvider.h>
+#import <React/RCTRootView.h>
+#import <React/RCTBridgeDelegate.h>
+#import <React/RCTBridge.h>
+#import "RNAppAuthAuthorizationFlowManager.h" // <-- Add this header
+#if DEBUG
+#import <FlipperKit/FlipperClient.h>
+// etc...
+```
+
+2. `AppDelegate.swift` should implement the `RNAppAuthorizationFlowManager` protocol and have a handler for url deep linking. The result should look something like this:
+
+```swift
+@UIApplicationMain
+class AppDelegate: UIApplicationDelegate, RNAppAuthAuthorizationFlowManager { //<-- note the additional RNAppAuthAuthorizationFlowManager protocol
+  public weak var authorizationFlowManagerDelegate: RNAppAuthAuthorizationFlowManagerDelegate? // <-- this property is required by the protocol
+  //"open url" delegate function for managing deep linking needs to call the resumeExternalUserAgentFlowWithURL method
+  func application(
+      _ app: UIApplication,
+      open url: URL,
+      options: [UIApplicationOpenURLOptionsKey: Any] = [:]) -> Bool {
+      return authorizationFlowManagerDelegate?.resumeExternalUserAgentFlow(with: url) ?? false
+  }
+}
+```
+
+### Android Setup
+
+**Note:** for RN >= 0.57, you will get a warning about compile being obsolete. To get rid of this warning, use [patch-package](https://github.com/ds300/patch-package) to replace compile with implementation [as in this PR](https://github.com/FormidableLabs/react-native-app-auth/pull/242) - we're not deploying this right now, because it would break the build for RN < 57.
+
+To setup the Android project, you need to add redirect scheme manifest placeholder:
+
+To [capture the authorization redirect](https://github.com/openid/AppAuth-android#capturing-the-authorization-redirect),
+add the following property to the defaultConfig in `android/app/build.gradle`:
+
+```
+android {
+  defaultConfig {
+    manifestPlaceholders = [
+      appAuthRedirectScheme: 'io.identityserver.demo'
+    ]
+  }
+}
+```
+
+The scheme is the beginning of your OAuth Redirect URL, up to the scheme separator (`:`) character. E.g. if your redirect uri
+is `com.myapp://oauth`, then the url scheme will is `com.myapp`. The scheme must be in lowercase.
+
+NOTE: When integrating with [React Navigation deep linking](https://reactnavigation.org/docs/deep-linking/#set-up-with-bare-react-native-projects), be sure to make this scheme (and the scheme in the config's redirectUrl) unique from the scheme defined in the deep linking intent-filter. E.g. if the scheme in your intent-filter is set to `com.myapp`, then update the above scheme/redirectUrl to be `com.myapp.auth` [as seen here](https://github.com/FormidableLabs/react-native-app-auth/issues/494#issuecomment-797394994).
diff --git a/docs/docs/introduction.mdx b/docs/docs/introduction.mdx
diff --git a/docs/docs/providers/_category_.json b/docs/docs/providers/_category_.json
@@ -0,0 +1,7 @@
+{
+  "label": "Providers",
+  "position": 4,
+  "link": {
+    "type": "generated-index"
+  }
+}
diff --git a/docs/docs/config-examples/asgardeo.md → docs/docs/providers/asgardeo.md b/docs/docs/config-examples/asgardeo.md → docs/docs/providers/asgardeo.md
diff --git a/docs/docs/config-examples/aws-cognito.md → docs/docs/providers/aws-cognito.md b/docs/docs/config-examples/aws-cognito.md → docs/docs/providers/aws-cognito.md
diff --git a/...ig-examples/azure-active-directory-b2c.md → ...s/providers/azure-active-directory-b2c.md b/...ig-examples/azure-active-directory-b2c.md → ...s/providers/azure-active-directory-b2c.md
diff --git a/...config-examples/azure-active-directory.md → .../docs/providers/azure-active-directory.md b/...config-examples/azure-active-directory.md → .../docs/providers/azure-active-directory.md
diff --git a/docs/docs/config-examples/coinbase.md → docs/docs/providers/coinbase.md b/docs/docs/config-examples/coinbase.md → docs/docs/providers/coinbase.md
diff --git a/docs/docs/config-examples/dropbox.md → docs/docs/providers/dropbox.md b/docs/docs/config-examples/dropbox.md → docs/docs/providers/dropbox.md
diff --git a/docs/docs/config-examples/fitbit.md → docs/docs/providers/fitbit.md b/docs/docs/config-examples/fitbit.md → docs/docs/providers/fitbit.md
diff --git a/docs/docs/config-examples/fusionauth.md → docs/docs/providers/fusionauth.md b/docs/docs/config-examples/fusionauth.md → docs/docs/providers/fusionauth.md
diff --git a/docs/docs/config-examples/github.md → docs/docs/providers/github.md b/docs/docs/config-examples/github.md → docs/docs/providers/github.md
diff --git a/docs/docs/config-examples/google.md → docs/docs/providers/google.md b/docs/docs/config-examples/google.md → docs/docs/providers/google.md
diff --git a/...docs/config-examples/identity-server-3.md → docs/docs/providers/identity-server-3.md b/...docs/config-examples/identity-server-3.md → docs/docs/providers/identity-server-3.md
diff --git a/...docs/config-examples/identity-server-4.md → docs/docs/providers/identity-server-4.md b/...docs/config-examples/identity-server-4.md → docs/docs/providers/identity-server-4.md
diff --git a/docs/docs/config-examples/keycloak.md → docs/docs/providers/keycloak.md b/docs/docs/config-examples/keycloak.md → docs/docs/providers/keycloak.md
diff --git a/docs/docs/config-examples/microsoft.md → docs/docs/providers/microsoft.md b/docs/docs/config-examples/microsoft.md → docs/docs/providers/microsoft.md
diff --git a/docs/docs/config-examples/okta.md → docs/docs/providers/okta.md b/docs/docs/config-examples/okta.md → docs/docs/providers/okta.md
diff --git a/docs/docs/config-examples/reddit.md → docs/docs/providers/reddit.md b/docs/docs/config-examples/reddit.md → docs/docs/providers/reddit.md
diff --git a/docs/docs/config-examples/slack.md → docs/docs/providers/slack.md b/docs/docs/config-examples/slack.md → docs/docs/providers/slack.md
diff --git a/docs/docs/config-examples/spotify.md → docs/docs/providers/spotify.md b/docs/docs/config-examples/spotify.md → docs/docs/providers/spotify.md
diff --git a/docs/docs/config-examples/strava.md → docs/docs/providers/strava.md b/docs/docs/config-examples/strava.md → docs/docs/providers/strava.md
diff --git a/docs/docs/config-examples/uber.md → docs/docs/providers/uber.md b/docs/docs/config-examples/uber.md → docs/docs/providers/uber.md
diff --git a/docs/docs/config-examples/unsplash.md → docs/docs/providers/unsplash.md b/docs/docs/config-examples/unsplash.md → docs/docs/providers/unsplash.md
diff --git a/docs/docs/config-examples/_category_.json → docs/docs/usage/_category_.json b/docs/docs/config-examples/_category_.json → docs/docs/usage/_category_.json
@@ -1,5 +1,5 @@
 {
-  "label": "Config Examples",
+  "label": "Usage",
   "position": 3,
   "link": {
     "type": "generated-index"

diff --git a/docs/docs/usage/authorization.md b/docs/docs/usage/authorization.md
@@ -0,0 +1,37 @@
+---
+sidebar_position: 2
+---
+
+# Authorization
+
+This is the main function to use for authentication. Invoking this function will do the whole login
+flow and returns the access token, refresh token and access token expiry date when successful, or it
+throws an error when not successful.
+
+```js
+import { authorize } from 'react-native-app-auth';
+
+const config = {
+  issuer: '<YOUR_ISSUER_URL>',
+  clientId: '<YOUR_CLIENT_ID>',
+  redirectUrl: '<YOUR_REDIRECT_URL>',
+  scopes: ['<YOUR_SCOPES_ARRAY>'],
+};
+
+const result = await authorize(config);
+```
+
+#### `result`
+
+This is the result from the auth server:
+
+- **accessToken** - (`string`) the access token
+- **accessTokenExpirationDate** - (`string`) the token expiration date
+- **authorizeAdditionalParameters** - (`Object`) additional url parameters from the authorizationEndpoint response.
+- **tokenAdditionalParameters** - (`Object`) additional url parameters from the tokenEndpoint response.
+- **idToken** - (`string`) the id token
+- **refreshToken** - (`string`) the refresh token
+- **tokenType** - (`string`) the token type, e.g. Bearer
+- **scopes** - ([`string`]) the scopes the user has agreed to be granted
+- **authorizationCode** - (`string`) the authorization code (only if `skipCodeExchange=true`)
+- **codeVerifier** - (`string`) the codeVerifier value used for the PKCE exchange (only if both `skipCodeExchange=true` and `usePKCE=true`)