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/**
* Constructs the BB_Social_Provider_Linkedin instance.
*
* Initializes the provider with required settings and sets up the
* client configuration.
*
* @since 2.6.30
*/
public function __construct() {
$this->id = 'linkedin';
$this->label = 'LinkedIn';
$this->path = __DIR__;
$this->required_fields = array(
'client_id' => 'Client ID',
'client_secret' => 'Client Secret',
);
parent::__construct(
array(
'client_id' => '',
'client_secret' => '',
)
);
}
/**
* Validates the settings provided by the user.
*
* @since 2.6.30
*
* @param array $new_data The new settings data.
* @param array $posted_data The posted data from the settings form.
*
* @return array The validated settings data, possibly modified.
*/
public function validate_settings( $new_data, $posted_data ) {
$new_data = parent::validate_settings( $new_data, $posted_data );
$errors = array(); // To collect multiple errors.
foreach ( $posted_data as $key => $value ) {
switch ( $key ) {
case 'tested':
if ( 1 === (int) $posted_data[ $key ] && ( ! isset( $new_data['tested'] ) || 0 !== (int) $new_data['tested'] ) ) {
$new_data['tested'] = 1;
} else {
$new_data['tested'] = 0;
}
break;
case 'client_id':
case 'client_secret':
$new_data[ $key ] = trim( sanitize_text_field( $value ) );
if ( $this->settings->get( $key ) !== $new_data[ $key ] ) {
$new_data['tested'] = 0;
}
if ( empty( $new_data[ $key ] ) ) {
$errors[] = sprintf(
// translators: %s is the name of the required field.
__( 'The %1$s entered did not appear to be a valid. Please enter a valid %2$s.', 'buddyboss-pro' ),
$this->required_fields[ $key ],
$this->required_fields[ $key ]
);
}
break;
case 'load_style':
$new_data[ $key ] = trim( sanitize_text_field( $value ) );
break;
}
}
if ( ! empty( $errors ) ) {
wp_send_json_error( $errors );
}
return $new_data;
}
/**
* Gets the authenticated user's data.
*
* @since 2.6.30
*
* @return array The authenticated user's data.
*/
public function get_me() {
return $this->auth_user_data;
}
/**
* Synchronizes the user's profile with the provided LinkedIn data.
*
* @since 2.6.30
*
* @param int $user_id The ID of the user to synchronize.
* @param string $provider The name of the provider.
* @param array $data The data to synchronize from LinkedIn.
*/
public function sync_profile( $user_id, $provider, $data ) {
if ( $this->get_auth_user_data( 'picture' ) ) {
$this->update_avatar( $user_id, $this->get_auth_user_data( 'picture' ) );
}
}
/**
* Retrieves specific authenticated user data based on the provided key.
*
* @since 2.6.30
*
* @param string $key The key for the user data to retrieve.
*
* @return mixed The user data for the specified key or null if not set.
*/
public function get_auth_user_data( $key ) {
switch ( $key ) {
case 'id':
return ! empty( $this->auth_user_data['sub'] ) ? $this->auth_user_data['sub'] : '';
case 'email':
return ! empty( $this->auth_user_data['email'] ) ? $this->auth_user_data['email'] : '';
case 'name':
return ! empty( $this->auth_user_data['name'] ) ? $this->auth_user_data['name'] : '';
case 'first_name':
return ! empty( $this->auth_user_data['given_name'] ) ? $this->auth_user_data['given_name'] : '';
case 'last_name':
return ! empty( $this->auth_user_data['family_name'] ) ? $this->auth_user_data['family_name'] : '';
case 'picture':
return ! empty( $this->auth_user_data['picture'] ) ? $this->auth_user_data['picture'] : '';
}
return parent::get_auth_user_data( $key );
}
/**
* Gets the URL for the LinkedIn icon.
*
* @since 2.6.30
*
* @return string The URL of the LinkedIn icon.
*/
public function get_icon() {
return bb_sso_url() . 'providers/' . $this->id . '/' . $this->id . '.png';
}
/**
* Deletes any persistent login data for the user.
*
* This method ensures that all login-related persistent data is cleared,
* including client-specific data.
*
* @since 2.6.30
*/
public function delete_login_persistent_data() {
parent::delete_login_persistent_data();
if ( null !== $this->client ) {
$this->client->delete_login_persistent_data();
}
}
/**
* Gets the avatar URL for a specified user ID.
*
* @since 2.6.30
*
* @param int $user_id The ID of the user whose avatar to retrieve.
*
* @return string|false The URL of the user's avatar, or false if not found.
*/
public function get_avatar( $user_id ) {
if ( ! $this->is_user_connected( $user_id ) ) {
return false;
}
$picture = $this->get_user_data( $user_id, 'profile_picture' );
if ( ! $picture ) {
return false;
}
return $picture;
}
/**
* Social login button label.
*
* @since 2.6.30
*
* @return string
*/
public function bb_sso_login_label() {
return apply_filters( 'bb_sso_linkedin_login_label', __( 'Continue with LinkedIn', 'buddyboss-pro' ) );
}
/**
* Social register button label.
*
* @since 2.6.30
*
* @return string
*/
public function bb_sso_register_label() {
return apply_filters( 'bb_sso_linkedin_register_label', __( 'Continue with LinkedIn', 'buddyboss-pro' ) );
}
/**
* Retrieves the current user information from LinkedIn.
*
* @since 2.6.30
*
* @throws Exception If the request to LinkedIn fails.
* @return array The user information array.
*/
protected function get_current_user_info() {
$user = $this->get_client()->get( '/userinfo' );
return $user;
}
/**
* Gets the LinkedIn client for API interactions.
*
* @since 2.6.30
*
* @return BB_Social_Provider_Linkedin_Client The LinkedIn client instance.
*/
public function get_client() {
if ( null === $this->client ) {
require_once __DIR__ . '/class-bb-social-provider-linkedin-client.php';
$this->client = new BB_Social_Provider_Linkedin_Client( $this->id );
$this->client->set_client_id( $this->settings->get( 'client_id' ) );
$this->client->set_client_secret( $this->settings->get( 'client_secret' ) );
$this->client->set_redirect_uri( $this->get_redirect_uri_for_auth_flow() );
}
return $this->client;
}
}
BB_SSO::add_provider( new BB_Social_Provider_Linkedin() );