diff --git a/app/views/docs/oauth-providers/discord.md b/app/views/docs/oauth-providers/discord.md new file mode 100644 index 000000000..098f98f4f --- /dev/null +++ b/app/views/docs/oauth-providers/discord.md @@ -0,0 +1,350 @@ +# Discord provider + +Appwrite allows you to authenticate users using their Discord account through the Discord OAuth2 provider. OAuth authentication is a great way to reduce friction for your users and increase user conversion by simplifying the signup process. Discord has multiple types of OAuth2 authentication, including the authorization code grant, the implicit grant, client credentials, and some modified special-for-Discord flows for Bots and Webhooks1. This guide will walk you through integrating the **standard authorization code grant type only**. You can learn more about Appwrite's other OAuth2 providers [here](placeholder link). + +## Enabling the Discord provider +Before using Discord to authenticate users, you must enable the provider in your Appwrite console. +1. Navigate to your Appwrite project +2. Navigate to **Auth** > **Settings** +3. Find and open the OAuth provider +4. In the **Discord OAuth2 Settings** modal, use the toggle to enable the provider + +Don't close this modal. We'll need to create a Discord OAuth app to complete this form. + +## Creating a Discord OAuth app +To use Discord OAuth with Appwrite, you must create an OAuth app on your Discord account. You can do this by following the [Discord Developer Portal](https://discord.com/developers/docs/topics/oauth2#oauth2) guide from Discord. + +After you've created your Discord OAuth app, follow these steps: +- In the *General Information* section, navigate to the **Application ID** and click **Copy**. +- Paste this in the **App ID** field in the **Discord OAuth2 Settings** modal from the Appwrite console. +- Go back to the Discord OAuth app and just under the *Application ID*, copy the **Public Key**. +- Paste this in the **App Secret** field in the **Discord OAuth2 Settings** modal from the Appwrite console. +- To complete set up, copy the OAuth2 redirect **URI**. +- Click the **Update** button to save your changes. +- Go back to the Discord OAuth app and select the **OAuth2** section in the side navigation bar. +- In the *General* sub-section, click the **Add Redirect** button. +- Paste the URI link from the **Discord OAuth2 Settings** modal in your Appwrite console. This will redirect users back to your application after they have authenticated with Discord. +- Lastly, click the **Save Changes** button. + +## Authenticating +You can use any of the Appwrite Client SDKs to authenticate users with their Discord accounts. + +### Web +When a user calls the [Create OAuth2 Session](https://appwrite.io/docs/client/account#accountCreateOAuth2Session) endpoint in your web app, they will be taken to Discord's OAuth page to complete their login. + +After authenticating, they'll be redirected back to your app using either the `success` or `failure` URLs provided. To provide the best experience to your users, make sure to **implement and provide both routes** to prompt the user about successful and failed authentication attempts. + +```js +import { Client, Account } from "appwrite"; + +const client = new Client(); + +const account = new Account(client); + +client + .setEndpoint('https://cloud.appwrite.io/v1') // Your API Endpoint + .setProject('[PROJECT_ID]') // Your Project ID +; + +// Go to the OAuth provider login page +account.createOAuth2Session('discord', '[LINK_ON_SUCCESS]', '[LINK_ON_FAILURE]'); +``` + +### Flutter +You can use OAuth in your Flutter application, but some platforms like Android and Apple requires additional configuration to enable the OAuth callback, so the your users can be redirected back to your app. + +#### Android OAuth callback + +In order to capture the Appwrite OAuth callback url, the following activity needs to be added inside the `` tag, along side the existing `` tags in your `AndroidManifest.xml`. Be sure to replace the `[PROJECT_ID]` string with your actual Appwrite project ID. You can find your Appwrite project ID in your project settings screen in your Appwrite console. + +```xml + + ... + + ... + + + + + + + + + + + +``` + +#### Apple + +In order to capture the Appwrite OAuth callback url, the following URL scheme needs to added to your `Info.plist`. Be sure to replace the `[PROJECT_ID]` string with your actual Appwrite project ID. You can find your Appwrite project ID in your project settings screen in your Appwrite console. + +```xml +CFBundleURLTypes + + + CFBundleTypeRole + Editor + CFBundleURLName + io.appwrite + CFBundleURLSchemes + + appwrite-callback-[PROJECT_ID] + + + +``` + +To authenticate a user in your Flutter application, use the [Create OAuth2 Session](https://appwrite.io/docs/client/account?sdk=flutter-default#accountCreateOAuth2Session) endpoint. + +```dart +import 'package:appwrite/appwrite.dart'; + +void main() async { + final client = new Client(); + final account = new Account(client); + + client + .setEndpoint('https://cloud.appwrite.io/v1') // Your API Endpoint + .setProject('[PROJECT_ID]') // Your Project ID + ; + + // OAuth Login, for simplest implementation you can leave both success and + // failure link empty so that Appwrite handles everything. + await account.createOAuth2Session(provider: 'discord'); + +} +``` + +### Android (Kotlin) +Before you can add OAuth to your Android app, you need to setup a callback for your OAuth flow. + +In order to capture the Appwrite OAuth callback url, the following activity needs to be added inside the `` tag, along side the existing `` tags in your `AndroidManifest.xml`. Be sure to replace the `[PROJECT_ID]` string with your actual Appwrite project ID. You can find your Appwrite project ID in your project settings screen in your Appwrite console. + +```xml + + ... + + ... + + + + + + + + + + + +``` + +To authenticate a user in your Android application, use the [Create OAuth2 Session](https://appwrite.io/docs/client/account?sdk=android-kotlin#accountCreateOAuth2Session) endpoint. + +```kotlin +import io.appwrite.Client +import io.appwrite.services.Account + +val client = Client(context) + .setEndpoint("https://cloud.appwrite.io/v1") // Your API Endpoint + .setProject("[PROJECT_ID]") // Your Project ID + +val account = Account(client) + +account.createOAuth2Session(provider = "discord") +``` + +### Android (Java) +Before you can add OAuth to your Android app, you need to setup a callback for your OAuth flow. + +In order to capture the Appwrite OAuth callback url, the following activity needs to be added inside the `` tag, along side the existing `` tags in your `AndroidManifest.xml`. Be sure to replace the `[PROJECT_ID]` string with your actual Appwrite project ID. You can find your Appwrite project ID in your project settings screen in your Appwrite console. + +```xml + + ... + + ... + + + + + + + + + + + +``` + +To authenticate a user in your Android application, use the [Create OAuth2 Session](https://appwrite.io/docs/client/account?sdk=android-java#accountCreateOAuth2Session) endpoint. + +```java +import io.appwrite.Client; +import io.appwrite.coroutines.CoroutineCallback; +import io.appwrite.services.Account; + +Client client = new Client(context) + .setEndpoint("https://cloud.appwrite.io/v1") // Your API Endpoint + .setProject("[PROJECT_ID]"); // Your Project ID + +Account account = new Account(client); + +account.createOAuth2Session( + "discord", + new CoroutineCallback<>((result, error) -> { + if (error != null) { + error.printStackTrace(); + return; + } + + Log.d("Appwrite", result.toString()); + }) +); +``` + +### iOS (Swift) + +In order to capture the Appwrite OAuth callback url, the following URL scheme needs to added to your `Info.plist` +```xml +CFBundleURLTypes + + + CFBundleTypeRole + Editor + CFBundleURLName + io.appwrite + CFBundleURLSchemes + + appwrite-callback-[PROJECT_ID] + + + +``` + +If you're using UIKit, you'll also need to add a hook to your `SceneDelegate.swift` file to ensure cookies work correctly. +```swift +func scene(_ scene: UIScene, openURLContexts URLContexts: Set) { + guard let url = URLContexts.first?.url, + url.absoluteString.contains("appwrite-callback") else { + return + } + WebAuthComponent.handleIncomingCookie(from: url) +} +``` + +To authenticate a user in your Android application, use the [Create OAuth2 Session](https://appwrite.io/docs/client/account?sdk=apple-default#accountCreateOAuth2Session) endpoint. + +```swift +import Appwrite + +let client = Client() + .setEndpoint("https://cloud.appwrite.io/v1") // Your API Endpoint + .setProject("[PROJECT_ID]") // Your Project ID + +let account = Account(client) + +let success = try await account.createOAuth2Session(provider: "discord") +``` + +## Refreshing the OAuth2 session +OAuth2 sessions expire to protect from security risks. This means, OAuth2 sessions should be refreshed to keep the user authenticated. You can do this by calling the [Update OAuth Session](https://appwrite.io/docs/client/account#accountUpdateSession) endpoint when ever your user visits your app. + +### Web +```js +import { Client, Account } from "appwrite"; + +const client = new Client(); + +const account = new Account(client); + +client + .setEndpoint('https://cloud.appwrite.io/v1') // Your API Endpoint + .setProject('[PROJECT_ID]') // Your Project ID +; + +// Updates current session +const promise = account.updateSession('current'); + +promise.then(function (response) { + console.log(response); // Success +}, function (error) { + console.log(error); // Failure +}); +``` + +### Flutter + +```dart +import 'package:appwrite/appwrite.dart'; + +void main() async { + final client = new Client(); + final account = new Account(client); + + client + .setEndpoint('https://cloud.appwrite.io/v1') // YOUR API Endpoint + .setProject('[PROJECT_ID]'); // Your Project ID + + // Simplest implementation of updating an OAuth2 session + // prints Session Object value on success and error message on failure + try { + final future = await account.updateSession(sessionId: 'current'); + print(future.toMap()); // Success + } on AppwriteException catch(e){ + print(e.message); // Failure + } +} +``` + +### Android (Kotlin) +```kotlin +import io.appwrite.Client +import io.appwrite.services.Account + +val client = Client(context) + .setEndpoint("https://cloud.appwrite.io/v1") // Your API Endpoint + .setProject("[PROJECT_ID]") // Your Project ID + +val account = Account(client) + +val response = account.updateSession(sessionId = "current") +``` + +### Android (Java) +```java +import io.appwrite.Client; +import io.appwrite.coroutines.CoroutineCallback; +import io.appwrite.services.Account; + +Client client = new Client(context) + .setEndpoint("https://cloud.appwrite.io/v1") // Your API Endpoint + .setProject("[PROJECT_ID]"); // Your Project ID + +Account account = new Account(client); + +account.updateSession( + "current" + new CoroutineCallback<>((result, error) -> { + if (error != null) { + error.printStackTrace(); + return; + } + + Log.d("Appwrite", result.toString()); + }) +); +``` + +### iOS (Swift) +``` swift +import Appwrite + +let client = Client() + .setEndpoint("https://cloud.appwrite.io/v1") // Your API Endpoint + .setProject("[PROJECT_ID]") // Your Project ID + +let account = Account(client) + +let session = try await account.updateSession(sessionId: "current") +``` \ No newline at end of file