IDM 7.2.0

Facebook social identity provider

Social authentication is deprecated and will be removed in a future release of IDM. For more information, see Deprecation.

Facebook as a social identity provider requires access over secure HTTP (HTTPS).

Set up Facebook

To set up Facebook as a social identity provider, navigate to the Facebook for Developers page. You’ll need a Facebook account. While you could use a personal Facebook account, it is best to use an organizational account to avoid problems if specific individuals leave your organization. When you set up a Facebook social identity provider, you’ll need to perform the following tasks:

  • On the Facebook for Developers page, select My Apps, and click Add a New App. For IDM, you’ll create a Website application.

  • You’ll need to include the following information when creating a Facebook website application:

    • Display Name

    • Contact Email

    • IDM URL

  • When complete, you should see your App. Navigate to Basic Settings.

  • Make a copy of the App ID and App Secret for when you configure the Facebook social identity provider in IDM.

  • In App settings, you should see an entry for App Domains, such as example.com, as well as a Website Site URL, such as https://idm.example.com/.

For Facebook’s documentation on the subject, see Facebook Login for the Web with the JavaScript SDK.

Configure a Facebook social identity provider

To configure a Facebook social identity provider using the admin UI:

  1. From the navigation bar, click Configure > Social ID Providers.

  2. On the Social Identity Providers page, enable Facebook.

  3. In the Facebook Provider window, enter applicable values in the fields, and click Save. For a complete list of fields, see Facebook Social Identity Provider Configuration Details.

After you save the social identity provider configuration, IDM generates a conf/identityProvider-facebook.json file:

{
   "provider" : "facebook",
   "authorizationEndpoint" : "https://www.facebook.com/dialog/oauth",
   "tokenEndpoint" : "https://graph.facebook.com/v2.7/oauth/access_token",
   "userInfoEndpoint" : "https://graph.facebook.com/me?fields=id,name,picture,email,first_name,last_name,locale"
   "clientId" : "<someUUID>",
   "clientSecret" : {
       "$crypto" : {
           "type" : "x-simple-encryption",
           "value" : {
             "cipher" : "AES/CBC/PKCS5Padding",
             "stableId" : "openidm-sym-default",
             "salt" : "<hashValue>",
             "data" : "<encryptedValue>",
             "keySize" : 16,
             "purpose" : "idm.config.encryption",
             "iv" : "<encryptedValue>",
             "mac" : "<hashValue>"
           }
       }
   },
   "scope" : [
       "email",
       "user_birthday"
   ],
...

The file includes schema information, which includes properties for each social identity account, as collected by IDM, as well as the order in which it appears in the admin UI. When you’ve registered a user with a Facebook social identity, you can verify this by selecting Manage > Facebook, and then selecting a user.

Another part of the file includes a propertyMap, which maps user information entries between the source (social identity provider) and the target (IDM).

If you need more information about the properties in this file, refer to the following appendix: Facebook Social Identity Provider Configuration Details.

Configure user registration to link to Facebook

Once you’ve configured the Facebook social identity provider, you can activate it through User Registration. To do so in the admin UI, select Configure > User Registration, and under the Social tab, enable the option associated with Social Registration. For more information about user self-service features, see Self-service end user UI.

When you enable social registration, you’re allowing users to register on IDM through all active social identity providers.

Facebook social identity provider configuration details

You can set up the Facebook social identity provider through the admin UI or in a conf/identityProvider-facebook.json file. IDM generates the identityProvider-facebook.json file when you configure and enable this social identity provider in the admin UI. Alternatively, you can create the file manually.

The following table includes the information shown in the admin UI Facebook Provider pop-up window, along with associated information in the identityProvider-facebook.json file:

Facebook social identity provider configuration properties
Property (UI) Property (JSON file) Description

App ID

clientId

The client identifier for your Facebook App

App Secret

clientSecret

Used with the App ID to access the applicable Facebook API

Scope

scope

An array of strings that allows access to user data; see Facebook’s Permissions Reference Documentation.

Authorization Endpoint

authorizationEndpoint

For Facebook’s implementation, see their documentation on how they Manually Build a Login Flow.

Token Endpoint

tokenEndpoint

Endpoint that receives a one-time authorization code, and returns an access token. For Facebook’s implementation, see their documentation on how they Manually Build a Login Flow.

User Info Endpoint

userInfoEndpoint

Endpoint that transmits scope-related fields through Facebook’s API. The default endpoint includes the noted field properties as a list, as defined in Facebook’s Permissions Reference.

Not in the admin UI

name

Name of the Social ID provider

Not in the admin UI

type

Authentication module

Not in the admin UI

authenticationId

Authentication identifier, as returned from the User Info Endpoint for each social identity provider

Not in the admin UI

propertyMap

Mapping between Facebook and IDM

For information on social identity provider buttons and badges, see Social identity provider button and badge properties.

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