779 lines
27 KiB
PHP
779 lines
27 KiB
PHP
<?php
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/**
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* @brief OAuth Client
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* @author <a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
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* @copyright (c) 2001 - 2016 Invision Power Services, Inc.
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* @license http://www.invisionpower.com/legal/standards/
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* @package IPS Community Suite
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* @since 29 Apr 2017
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* @version SVN_VERSION_NUMBER
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*/
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namespace IPS\Api;
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/* To prevent PHP errors (extending class does not exist) revealing path */
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if ( !\defined( '\IPS\SUITE_UNIQUE_KEY' ) )
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{
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header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* OAuth Client
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*/
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class _OAuthClient extends \IPS\Node\Model
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{
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/**
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* @brief [ActiveRecord] Multiton Store
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*/
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protected static $multitons;
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/**
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* @brief [ActiveRecord] Database Table
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*/
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public static $databaseTable = 'core_oauth_clients';
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/**
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* @brief Database Prefix
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*/
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public static $databasePrefix = 'oauth_';
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/**
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* @brief [ActiveRecord] ID Database Column
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*/
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public static $databaseColumnId = 'client_id';
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/**
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* @brief [Node] Enabled/Disabled Column
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*/
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public static $databaseColumnEnabledDisabled = 'enabled';
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/**
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* @brief [Node] Node Title
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*/
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public static $nodeTitle = 'oauth_clients';
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/**
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* @brief [Node] ACP Restrictions
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* @code
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array(
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'app' => 'core', // The application key which holds the restrictrions
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'module' => 'foo', // The module key which holds the restrictions
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'map' => array( // [Optional] The key for each restriction - can alternatively use "prefix"
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'add' => 'foo_add',
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'edit' => 'foo_edit',
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'permissions' => 'foo_perms',
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'delete' => 'foo_delete'
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),
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'all' => 'foo_manage', // [Optional] The key to use for any restriction not provided in the map (only needed if not providing all 4)
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'prefix' => 'foo_', // [Optional] Rather than specifying each key in the map, you can specify a prefix, and it will automatically look for restrictions with the key "[prefix]_add/edit/permissions/delete"
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* @endcode
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*/
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protected static $restrictions = array(
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'app' => 'core',
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'module' => 'applications',
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'prefix' => 'oauth_',
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);
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/**
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* @brief [Node] Title prefix. If specified, will look for a language key with "{$key}_title" as the key
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*/
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public static $titleLangPrefix = 'core_oauth_client_';
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/**
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* Set Default Values (overriding $defaultValues)
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*
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* @return void
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*/
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protected function setDefaultValues()
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{
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$this->access_token_length = 168;
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$this->prompt = 'reauthorize';
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$this->ucp = TRUE;
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$this->use_refresh_tokens = TRUE;
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$this->refresh_token_length = 28;
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}
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/**
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* [Node] Add/Edit Form
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*
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* @param \IPS\Helpers\Form $form The form
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* @return void
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*/
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public function form( &$form )
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{
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$form->id = 'oauth';
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$type = 'invision';
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if ( $this->client_id )
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{
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if ( $this->type )
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{
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$type = $this->type;
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}
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else
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{
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$type = $this->client_secret ? 'confidential' : 'public';
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}
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}
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$form->addTab('oauth_basic_settings');
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$form->addHeader('oauth_basic_settings');
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$form->add( new \IPS\Helpers\Form\Translatable( 'oauth_client_name', NULL, TRUE, array( 'app' => 'core', 'key' => ( $this->client_id ? "core_oauth_client_{$this->client_id}" : NULL ) ) ) );
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$form->add( new \IPS\Helpers\Form\Radio( 'oauth_client_type', $type, TRUE, array(
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'options' => array(
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'invision' => 'client_type_invision',
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'wordpress' => 'client_type_wordpress',
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'confidential' => 'client_type_confidential',
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'public' => 'client_type_public',
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),
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'toggles' => array(
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'invision' => array( 'oauth_grant_types_invision', 'oauth_invision_endpoint' ),
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'wordpress' => array( 'oauth_wordpress_endpoint' ),
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'confidential' => array( 'oauth_grant_types_confidential', 'oauth_redirect_uris', 'oauth_choose_scopes', 'oauth_header_oauth_access_tokens', 'oauth_access_token_length', 'oauth_tab_oauth_scopes','oauth_api_access', ),
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'public' => array( 'oauth_grant_types_public', 'oauth_redirect_uris', 'oauth_choose_scopes', 'oauth_header_oauth_access_tokens', 'oauth_access_token_length', 'oauth_tab_oauth_scopes', 'oauth_api_access' ),
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)
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) ) );
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$form->add( new \IPS\Helpers\Form\Radio( 'oauth_api_access', $this->api_access ? $this->api_access : 'rest', TRUE, array(
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'options' => array(
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'rest' => 'oauth_api_type_rest',
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'graphql' => 'oauth_api_type_graphql',
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'both' => 'oauth_api_type_both',
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),
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'toggles' => array(
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'rest' => array( 'oauth_tab_oauth_scopes', 'oauth_choose_scopes' ),
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'both' => array( 'oauth_tab_oauth_scopes', 'oauth_choose_scopes' ),
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'graphql' => array( '' ),
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)
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), NULL, NULL, NULL, 'oauth_api_access' ) );
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$form->add( new \IPS\Helpers\Form\Radio( 'oauth_invision_grant_type', $this->client_id ? $this->grant_types : 'authorization_code', NULL, array(
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'options' => array(
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'authorization_code' => 'invision_grant_type_server_authorization_code',
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'password' => 'invision_grant_type_server_password',
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),
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), NULL, NULL, NULL, 'oauth_grant_types_invision' ) );
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$confidentialGrant = new \IPS\Helpers\Form\CheckboxSet( 'oauth_grant_types_confidential', $this->client_id ? explode( ',', $this->grant_types ) : array( 'authorization_code' ), NULL, array(
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'options' => array(
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'authorization_code' => 'grant_type_authorization_code',
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'implicit' => 'grant_type_implicit',
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'password' => 'grant_type_password',
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'client_credentials' => 'grant_type_client_credentials'
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),
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'toggles' => array(
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'authorization_code' => array( 'oauth_pkce', 'oauth_use_refresh_tokens' )
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)
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), function( $val ) {
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if ( !$val and \IPS\Request::i()->oauth_client_type === 'confidential' ) {
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throw new \DomainException('form_required');
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}
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}, NULL, NULL, 'oauth_grant_types_confidential' );
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$confidentialGrant->label = \IPS\Member::loggedIn()->language()->addToStack('oauth_grant_types');
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$form->add( $confidentialGrant );
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$publicGrant = new \IPS\Helpers\Form\CheckboxSet( 'oauth_grant_types_public', $this->client_id ? explode( ',', $this->grant_types ) : array( 'implicit' ), NULL, array(
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'options' => array(
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'authorization_code' => 'grant_type_authorization_code',
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'implicit' => 'grant_type_implicit',
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'password' => 'grant_type_password',
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),
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'toggles' => array(
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'authorization_code' => array( 'oauth_pkce', 'oauth_use_refresh_tokens' )
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)
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), function( $val ) {
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if ( !$val and \IPS\Request::i()->oauth_client_type === 'public' ) {
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throw new \DomainException('form_required');
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}
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}, NULL, NULL, 'oauth_grant_types_public' );
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$publicGrant->label = \IPS\Member::loggedIn()->language()->addToStack('oauth_grant_types');
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$form->add( $publicGrant );
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$redirectUris = json_decode( $this->redirect_uris, TRUE );
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$form->add( new \IPS\Helpers\Form\Url( 'oauth_invision_endpoint', isset( $redirectUris[0] ) ? preg_replace( '#/oauth/callback/$#i', '/', $redirectUris[0] ) : NULL, NULL, array( 'placeholder' => 'https://othercommunity.example.com/', 'allowedProtocols' => NULL ), function( $val ) {
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if ( !$val and \IPS\Request::i()->oauth_client_type == 'invision' ) {
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throw new \DomainException('form_required');
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}
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if ( $val and $val instanceof \IPS\Http\Url and $val->data[ \IPS\Http\Url::COMPONENT_FRAGMENT ] ) {
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throw new \DomainException('oauth_redirect_uris_no_fragment');
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}
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if ( $val and rtrim( (string) $val, '/' ) === rtrim( \IPS\Settings::i()->base_url, '/' ) ) {
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throw new \DomainException('oauth_invision_endpoint_internal');
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}
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}, NULL, NULL, 'oauth_invision_endpoint' ) );
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$form->add( new \IPS\Helpers\Form\Url( 'oauth_wordpress_endpoint', isset( $redirectUris[0] ) ? $redirectUris[0] : NULL, NULL, array( 'placeholder' => 'https://wordpress.example.com/', 'allowedProtocols' => NULL ), function( $val ) {
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if ( !$val and \IPS\Request::i()->oauth_client_type == 'wordpress' ) {
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throw new \DomainException('form_required');
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}
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if ( $val and $val instanceof \IPS\Http\Url and $val->data[ \IPS\Http\Url::COMPONENT_FRAGMENT ] ) {
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throw new \DomainException('oauth_redirect_uris_no_fragment');
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}
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}, NULL, NULL, 'oauth_wordpress_endpoint' ) );
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$form->add( new \IPS\Helpers\Form\Radio( 'oauth_pkce', $this->pkce ?: 'none', FALSE, array( 'options' => array( 'S256' => 'oauth_pkce_256', 'plain' => 'oauth_pkce_plain', 'none' => 'oauth_pkce_none' ) ), NULL, NULL, NULL, 'oauth_pkce' ) );
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$form->add( new \IPS\Helpers\Form\Stack( 'oauth_redirect_uris', $redirectUris, NULL, array( 'stackFieldType' => 'Url', 'placeholder' => 'https://www.example.com/redirect_uri', 'allowedProtocols' => NULL ), function( $val ) {
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if ( !\in_array( \IPS\Request::i()->oauth_client_type, array('invision', 'wordpress') ) ) {
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$chosenGrantTypes = \IPS\Request::i()->oauth_client_type === 'public' ? \IPS\Request::i()->oauth_grant_types_public : \IPS\Request::i()->oauth_grant_types_confidential;
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if ( !$val and ( isset( $chosenGrantTypes['authorization_code'] ) or isset( $chosenGrantTypes['implicit'] ) ) ) {
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throw new \DomainException('form_required');
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}
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if ( $val and $val instanceof \IPS\Http\Url and $val->data[ \IPS\Http\Url::COMPONENT_FRAGMENT ] ) {
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throw new \DomainException('oauth_redirect_uris_no_fragment');
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}
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}
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}, NULL, NULL, 'oauth_redirect_uris' ) );
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$form->addHeader('oauth_authorization_screen');
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$form->add( new \IPS\Helpers\Form\Radio( 'oauth_prompt', $this->prompt, FALSE, array( 'options' => array( 'none' => 'oauth_prompt_none', 'automatic' => 'oauth_prompt_automatic', 'reauthorize' => 'oauth_prompt_reauthorize', 'login' => 'oauth_prompt_login' ) ) ) );
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$form->add( new \IPS\Helpers\Form\YesNo( 'oauth_choose_scopes', $this->choose_scopes, FALSE, array(), NULL, NULL, NULL, 'oauth_choose_scopes' ) );
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$form->add( new \IPS\Helpers\Form\YesNo( 'oauth_ucp', $this->ucp, FALSE ) );
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$form->addHeader('oauth_access_tokens');
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$form->add( new \IPS\Helpers\Form\Interval( 'oauth_access_token_length', $this->access_token_length, NULL, array( 'valueAs' => \IPS\Helpers\Form\Interval::HOURS, 'unlimited' => 0, 'unlimitedLang' => 'forever' ), NULL, NULL, NULL, 'oauth_access_token_length' ) );
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$form->add( new \IPS\Helpers\Form\YesNo( 'oauth_use_refresh_tokens', $this->use_refresh_tokens, NULL, array( 'togglesOn' => array( 'oauth_refresh_token_length' ) ), NULL, NULL, NULL, 'oauth_use_refresh_tokens' ) );
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$form->add( new \IPS\Helpers\Form\Interval( 'oauth_refresh_token_length', $this->refresh_token_length, NULL, array( 'valueAs' => \IPS\Helpers\Form\Interval::DAYS, 'unlimited' => 0, 'unlimitedLang' => 'forever' ), NULL, NULL, NULL, 'oauth_refresh_token_length' ) );
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$form->addTab('oauth_scopes');
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$form->addMessage('oauth_scopes_blurb');
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$matrix = new \IPS\Helpers\Form\Matrix;
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$matrix->classes[] = 'cApiPermissionsMatrix';
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$matrix->langPrefix = 'oauth_scope_';
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$matrix->columns = array(
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'name' => function( $key, $value, $data )
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{
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return new \IPS\Helpers\Form\Custom( $key, $value, FALSE, array(
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'getHtml' => function( $field )
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{
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return \IPS\Theme::i()->getTemplate( 'api' )->oauthScopeField( $field->name, $field->value );
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}
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) );
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},
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'endpoints' => function( $key, $value, $data )
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{
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return new \IPS\Helpers\Form\Custom( $key, $value ?: array(), FALSE, array(
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'getHtml' => function( $field )
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{
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$endpoints = \IPS\Api\Controller::getAllEndpoints();
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foreach ( $endpoints as $key => $endpoint )
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{
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$pieces = explode('/', $key);
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$endpointTree[ $pieces[0] ][ $pieces[1] ][ $key ] = $endpoint;
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}
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return \IPS\Theme::i()->getTemplate( 'api' )->permissionsFieldHtml( $endpointTree, $field->name, $field->value );
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}
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) );
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}
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);
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if ( !$this->client_id )
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{
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$matrix->rows[] = array(
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'name' => array( 'key' => 'profile', 'desc' => \IPS\Member::loggedIn()->language()->get('oauth_default_scope_profile') ),
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'endpoints' => array(
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'core/me/GETindex' => array( 'access' => TRUE, 'log' => FALSE ),
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)
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);
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$matrix->rows[] = array(
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'name' => array( 'key' => 'email', 'desc' => \IPS\Member::loggedIn()->language()->get('oauth_default_scope_email') ),
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'endpoints' => array(
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'core/me/GETitem' => array( 'access' => TRUE, 'log' => FALSE ),
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)
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);
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}
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elseif ( $this->scopes and $scopes = json_decode( $this->scopes, TRUE ) )
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{
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foreach ( $scopes as $key => $data )
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{
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$matrix->rows[] = array(
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'name' => array( 'key' => $key, 'desc' => $data['description'] ),
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'endpoints' => $data['endpoints']
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);
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}
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}
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$form->addMatrix( 'scopes', $matrix );
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}
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/**
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* @brief Temporary storage for the client secret
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*/
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public $_clientSecret;
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/**
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* [Node] Format form values from add/edit form for save
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*
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* @param array $values Values from the form
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* @return array
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*/
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public function formatFormValues( $values )
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{
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/* Normalise the settings */
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$originalClientType = isset( $values['oauth_client_type'] ) ? $values['oauth_client_type'] : $this->type;
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if ( $values['oauth_client_type'] === 'invision' )
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{
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$values['oauth_client_type'] = 'confidential';
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$values['oauth_grant_types_confidential'] = array( $values['oauth_invision_grant_type'] );
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$values['oauth_redirect_uris'] = array( rtrim( $values['oauth_invision_endpoint'], '/' ) . '/oauth/callback/' );
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$values['oauth_choose_scopes'] = FALSE;
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$values['oauth_access_token_length'] = 168;
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$values['oauth_use_refresh_tokens'] = TRUE;
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$values['oauth_refresh_token_length'] = 28;
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$values['oauth_api_access'] = 'rest';
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$values['scopes'] = array(
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array(
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'name' => array( 'key' => 'profile', 'desc' => \IPS\Member::loggedIn()->language()->get('oauth_default_scope_profile') ),
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'endpoints' => array(
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'core/me/GETindex' => array( 'access' => TRUE, 'log' => FALSE ),
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)
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),
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array(
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'name' => array( 'key' => 'email', 'desc' => \IPS\Member::loggedIn()->language()->get('oauth_default_scope_email') ),
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'endpoints' => array(
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'core/me/GETitem' => array( 'access' => TRUE, 'log' => FALSE ),
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)
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)
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);
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$values['oauth_type'] = 'invision';
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$values['oauth_pkce'] = 'none';
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}
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elseif ( $values['oauth_client_type'] === 'wordpress' )
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{
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$values['oauth_client_type'] = 'confidential';
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$values['oauth_grant_types_confidential'] = array( 'authorization_code' );
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$values['oauth_redirect_uris'] = array( rtrim( $values['oauth_wordpress_endpoint'], '/' ) );
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$values['oauth_choose_scopes'] = FALSE;
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$values['oauth_access_token_length'] = 168;
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$values['oauth_use_refresh_tokens'] = TRUE;
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$values['oauth_refresh_token_length'] = 28;
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$values['oauth_api_access'] = 'rest';
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$values['scopes'] = array(
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array(
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'name' => array( 'key' => 'email', 'desc' => \IPS\Member::loggedIn()->language()->get('oauth_default_scope_email') ),
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'endpoints' => array(
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'core/me/GETindex' => array( 'access' => TRUE, 'log' => FALSE ),
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'core/me/GETitem' => array( 'access' => TRUE, 'log' => FALSE ),
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)
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)
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);
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$values['oauth_type'] = 'wordpress';
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$values['oauth_pkce'] = 'none';
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}
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elseif ( $values['oauth_api_access'] === 'graphql' )
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{
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$values['oauth_choose_scopes'] = FALSE;
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$values['scopes'] = array();
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}
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else
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{
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$values['oauth_type'] = NULL;
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}
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unset( $values['oauth_invision_grant_type'] );
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unset( $values['oauth_invision_endpoint'] );
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unset( $values['oauth_wordpress_endpoint'] );
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/* Generate Client ID */
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if ( !$this->client_id )
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{
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do
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{
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$values['oauth_client_id'] = \IPS\Login::generateRandomString( 32 );
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}
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while ( \IPS\Db::i()->select( 'COUNT(*)', 'core_oauth_clients', array( 'oauth_client_id=?', $values['oauth_client_id'] ) )->first() );
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}
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/* And secret */
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if ( $values['oauth_client_type'] === 'confidential' )
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{
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if ( !$this->client_secret )
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{
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$this->_clientSecret = \IPS\Login::generateRandomString( 48 );
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$values['oauth_client_secret'] = password_hash( $this->_clientSecret, PASSWORD_DEFAULT );
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}
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$values['oauth_grant_types'] = $values['oauth_grant_types_confidential'];
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}
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else
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{
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$values['oauth_client_secret'] = NULL;
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$values['oauth_grant_types'] = $values['oauth_grant_types_public'];
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}
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unset( $values['oauth_grant_types_confidential'] );
|
|
unset( $values['oauth_grant_types_public'] );
|
|
|
|
/* Save the name */
|
|
$clientId = $this->client_id ?: $values['oauth_client_id'];
|
|
\IPS\Lang::saveCustom( 'core', "core_oauth_client_{$clientId}", $values['oauth_client_name'] );
|
|
unset( $values['oauth_client_name'] );
|
|
|
|
/* Redirect URIs */
|
|
if ( \in_array( $originalClientType, array( 'public', 'invision', 'wordpress' ) ) or \in_array( 'authorization_code', $values['oauth_grant_types'] ) or \in_array( 'implicit', $values['oauth_grant_types'] ) )
|
|
{
|
|
$values['oauth_redirect_uris'] = json_encode( array_map( function( $url ) { return (string) $url; }, $values['oauth_redirect_uris'] ) );
|
|
}
|
|
else
|
|
{
|
|
$values['oauth_redirect_uris'] = NULL;
|
|
}
|
|
unset( $values['oauth_client_type'] );
|
|
|
|
/* Scopes */
|
|
$scopes = array();
|
|
foreach ( $values['scopes'] as $row )
|
|
{
|
|
if ( $row['name']['key'] )
|
|
{
|
|
$scopes[ $row['name']['key'] ] = array(
|
|
'description' => isset( $row['name']['desc'] ) ? $row['name']['desc'] : NULL,
|
|
'endpoints' => $row['endpoints']
|
|
);
|
|
}
|
|
}
|
|
$values['oauth_scopes'] = json_encode( $scopes );
|
|
unset( $values['scopes'] );
|
|
|
|
/* Return */
|
|
return $values;
|
|
}
|
|
|
|
/**
|
|
* Return the custom badge for each row
|
|
*
|
|
* @return NULL|array Null for no badge, or an array of badge data (0 => CSS class type, 1 => language string, 2 => optional raw HTML to show instead of language string)
|
|
*/
|
|
public function get__badge()
|
|
{
|
|
return array(
|
|
0 => 'ipsBadge ipsBadge_neutral ipsPos_right ipsMargin_right:half',
|
|
1 => 'api_access_' . $this->api_access,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* [Node] Get Description
|
|
*
|
|
* @return string|null
|
|
*/
|
|
protected function get__description()
|
|
{
|
|
return $this->client_id;
|
|
}
|
|
|
|
/**
|
|
* [Node] Does the currently logged in user have permission to copy this node?
|
|
*
|
|
* @return bool
|
|
*/
|
|
public function canCopy()
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
/**
|
|
* [Node] Get buttons to display in tree
|
|
* Example code explains return value
|
|
*
|
|
* @code
|
|
array(
|
|
array(
|
|
'icon' => 'plus-circle', // Name of FontAwesome icon to use
|
|
'title' => 'foo', // Language key to use for button's title parameter
|
|
'link' => \IPS\Http\Url::internal( 'app=foo...' ) // URI to link to
|
|
'class' => 'modalLink' // CSS Class to use on link (Optional)
|
|
),
|
|
... // Additional buttons
|
|
);
|
|
* @endcode
|
|
* @param string $url Base URL
|
|
* @param bool $subnode Is this a subnode?
|
|
* @return array
|
|
*/
|
|
public function getButtons( $url, $subnode=FALSE )
|
|
{
|
|
$buttons = array();
|
|
|
|
$buttons['view'] = array(
|
|
'icon' => 'search',
|
|
'title' => 'oauth_view_client',
|
|
'link' => $url->setQueryString( array( 'do' => 'view', 'client_id' => $this->client_id ) )
|
|
);
|
|
|
|
if ( \IPS\Member::loggedIn()->hasAcpRestriction( 'core', 'applications', 'oauth_tokens' ) )
|
|
{
|
|
$buttons['tokens'] = array(
|
|
'icon' => 'key',
|
|
'title' => 'oauth_view_authorizations',
|
|
'link' => $url->setQueryString( array( 'do' => 'tokens', 'client_id' => $this->client_id ) )
|
|
);
|
|
}
|
|
|
|
$_parentButtons = parent::getButtons( $url, $subnode );
|
|
if ( isset( $_parentButtons['delete'] ) )
|
|
{
|
|
$_parentButtons['delete']['data'] = array( 'confirm' => '', 'confirmSubMessage' => \IPS\Member::loggedIn()->language()->addToStack('oauth_client_delete_warning') );
|
|
}
|
|
|
|
return $buttons + $_parentButtons;
|
|
}
|
|
|
|
/**
|
|
* Generate or renew an access token
|
|
*
|
|
* @param \IPS\Member|NULL $member The member or NULL for client_credentials
|
|
* @param array|null $scopes Array of scopes or NULL if none were requested
|
|
* @param string $grantType Type of grant
|
|
* @param bool $skipRefreshToken If TRUE, will not generate a refresh token (for example, when using implicit grant type)
|
|
* @param string|NULL $authorizationCode The authorization code which generated the token, if applicable
|
|
* @param string|NULL $userAgent The user agent that the user performed authentication on, if known
|
|
* @param string|NULL $issueUserAgent The user agent that the access token was issued to, if known
|
|
* @param \IPS\Member\Device|NULL $device The device used to obtain this access token, if known
|
|
* @param array $tokenToRefresh If we are refreshing, the existing access token to refresh
|
|
* @return array
|
|
*/
|
|
public function generateAccessToken( ?\IPS\Member $member, $scopes, $grantType, $skipRefreshToken = FALSE, $authorizationCode = NULL, $authUserAgent = NULL, $grantUserAgent = NULL, \IPS\Member\Device $device = NULL, $tokenToRefresh = NULL )
|
|
{
|
|
do
|
|
{
|
|
$accessToken = \IPS\Login::generateRandomString( 64 );
|
|
}
|
|
while ( $this->validateAccessToken( $accessToken ) );
|
|
|
|
$data = array(
|
|
'client_id' => $this->client_id,
|
|
'member_id' => $member ? $member->member_id : NULL,
|
|
'access_token' => $accessToken,
|
|
'access_token_expires' => $this->access_token_length ? ( time() + ( $this->access_token_length * 3600 ) ) : NULL,
|
|
'refresh_token' => NULL,
|
|
'refresh_token_expires' => $this->refresh_token_length ? ( time() + ( $this->refresh_token_length * 86400 ) ) : NULL,
|
|
'scope' => $scopes ? json_encode( $scopes ) : NULL,
|
|
'authorization_code' => $authorizationCode,
|
|
'issued' => time(),
|
|
'auth_user_agent' => $authUserAgent,
|
|
'issue_user_agent' => $grantUserAgent,
|
|
'device_key' => $device ? $device->device_key : NULL,
|
|
'status' => 'active',
|
|
);
|
|
|
|
if ( $this->use_refresh_tokens )
|
|
{
|
|
if ( !$skipRefreshToken )
|
|
{
|
|
do
|
|
{
|
|
$data['refresh_token'] = \IPS\Login::generateRandomString( 64 );
|
|
}
|
|
while ( $this->validateRefreshToken( $data['refresh_token'] ) );
|
|
|
|
if ( $this->refresh_token_length )
|
|
{
|
|
$data['refresh_token_expires'] = time() + ( $this->refresh_token_length * 86400 );
|
|
}
|
|
else
|
|
{
|
|
$data['refresh_token_expires'] = NULL;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( $grantType === 'refresh_token' and $tokenToRefresh )
|
|
{
|
|
\IPS\Db::i()->update( 'core_oauth_server_access_tokens', array( 'status' => 'revoked' ), array( 'client_id=? AND access_token=?', $tokenToRefresh['client_id'], $tokenToRefresh['access_token'] ) );
|
|
\IPS\Db::i()->insert( 'core_oauth_server_access_tokens', $data );
|
|
}
|
|
else
|
|
{
|
|
\IPS\Db::i()->insert( 'core_oauth_server_access_tokens', $data );
|
|
if ( $member )
|
|
{
|
|
$member->logHistory( 'core', 'oauth', array( 'type' => 'issued_access_token', 'client' => $this->client_id, 'grant' => $grantType, 'scopes' => $scopes ), FALSE );
|
|
}
|
|
}
|
|
|
|
if ( $device )
|
|
{
|
|
$device->last_seen = time();
|
|
$device->save();
|
|
$device->logIpAddress( \IPS\Request::i()->ipAddress() );
|
|
}
|
|
|
|
$data['access_token'] = $this->client_id . '_' . $data['access_token'];
|
|
|
|
return $data;
|
|
}
|
|
|
|
/**
|
|
* Get access token details, checking it isn't expired
|
|
*
|
|
* @param string $accessToken The access token
|
|
* @return \IPS\Member|NULL
|
|
* @throws \UnderflowException
|
|
* @throws \IPS\Api\Exception
|
|
*/
|
|
public static function accessTokenDetails( $accessToken )
|
|
{
|
|
$exploded = explode( '_', $accessToken );
|
|
|
|
if ( !isset( $exploded[0] ) or !isset( $exploded[1] ) )
|
|
{
|
|
throw new \UnderflowException;
|
|
}
|
|
|
|
$return = \IPS\Db::i()->select( '*', 'core_oauth_server_access_tokens', array( 'client_id=? AND access_token=?', $exploded[0], $exploded[1] ) )->first();
|
|
if ( $return['status'] == 'revoked' )
|
|
{
|
|
throw new \IPS\Api\Exception( 'REVOKED_ACCESS_TOKEN', '1S290/F', 401, 'invalid_token' );
|
|
}
|
|
if ( $return['access_token_expires'] and $return['access_token_expires'] < time() )
|
|
{
|
|
throw new \IPS\Api\Exception( 'EXPIRED_ACCESS_TOKEN', '1S290/E', 401, 'invalid_token' );
|
|
}
|
|
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* Validate an access token
|
|
*
|
|
* @param string $accessToken The access token
|
|
* @return \IPS\Member|NULL
|
|
*/
|
|
public function validateAccessToken( $accessToken )
|
|
{
|
|
try
|
|
{
|
|
$row = \IPS\Db::i()->select( array( 'member_id', 'access_token_expires' ), 'core_oauth_server_access_tokens', array( 'client_id=? AND access_token=?', $this->client_id, $accessToken ) )->first();
|
|
if ( $row['status'] == 'revoked' )
|
|
{
|
|
return;
|
|
}
|
|
if ( $row['access_token_expires'] and $row['access_token_expires'] < time() )
|
|
{
|
|
return;
|
|
}
|
|
|
|
$member = \IPS\Member::load( $row['member_id'] );
|
|
if ( $member->member_id )
|
|
{
|
|
return $member;
|
|
}
|
|
}
|
|
catch ( \UnderflowException $e ) { }
|
|
}
|
|
|
|
/**
|
|
* Get an existing access token with particular scopes, if they exist
|
|
*
|
|
* @param \IPS\Member|NULL $member The member or NULL for client_credentials
|
|
* @param array $scopes The scopes
|
|
* @return array|NULL
|
|
*/
|
|
public function getAccessToken( \IPS\Member $member = NULL, $scopes = array() )
|
|
{
|
|
foreach ( \IPS\Db::i()->select( '*', 'core_oauth_server_access_tokens', array( 'client_id=? AND member_id=?', $this->client_id, $member->member_id ) ) as $row )
|
|
{
|
|
if ( $row['status'] == 'revoked' )
|
|
{
|
|
continue;
|
|
}
|
|
if ( $this->use_refresh_tokens )
|
|
{
|
|
if ( $row['refresh_token_expires'] and $row['refresh_token_expires'] < time() )
|
|
{
|
|
continue;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if ( $row['access_token_expires'] and $row['access_token_expires'] < time() )
|
|
{
|
|
continue;
|
|
}
|
|
}
|
|
|
|
if ( \count( array_diff( $scopes, $row['scope'] ? json_decode( $row['scope'] ) : array() ) ) )
|
|
{
|
|
continue;
|
|
}
|
|
|
|
return $row;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Validate a refresh token
|
|
*
|
|
* @param string $refreshToken The refresh token
|
|
* @return array|NULL
|
|
*/
|
|
public function validateRefreshToken( $refreshToken )
|
|
{
|
|
try
|
|
{
|
|
$row = \IPS\Db::i()->select( '*', 'core_oauth_server_access_tokens', array( 'client_id=? AND refresh_token=?', $this->client_id, $refreshToken ) )->first();
|
|
if ( $row['status'] == 'revoked' )
|
|
{
|
|
return;
|
|
}
|
|
if ( $row['refresh_token_expires'] and $row['refresh_token_expires'] < time() )
|
|
{
|
|
return;
|
|
}
|
|
|
|
return $row;
|
|
}
|
|
catch ( \UnderflowException $e ) { }
|
|
}
|
|
|
|
/**
|
|
* Check if authorized scopes can access a particular endpoint (returns the accessing scope or NULL)
|
|
*
|
|
* @param array $authorizedScopes The scopes the user has access to
|
|
* @param string $app Application key
|
|
* @param string $controller Controller
|
|
* @param string $method Method
|
|
* @return string|NULL
|
|
*/
|
|
public function scopesCanAccess( $authorizedScopes, $app, $controller, $method )
|
|
{
|
|
$scopes = $this->scopes ? json_decode( $this->scopes, TRUE ) : array();
|
|
|
|
foreach ( $authorizedScopes as $scope )
|
|
{
|
|
if ( isset( $scopes[ $scope ] ) )
|
|
{
|
|
if ( isset( $scopes[ $scope ]['endpoints']["{$app}/{$controller}/{$method}"] ) and $scopes[ $scope ]['endpoints']["{$app}/{$controller}/{$method}"]['access'] == TRUE )
|
|
{
|
|
return $scope;
|
|
}
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/**
|
|
* Check if scope should log access to a particular endpoint
|
|
*
|
|
* @param string $scope The scope
|
|
* @param string $app Application key
|
|
* @param string $controller Controller
|
|
* @param string $method Method
|
|
* @return bool
|
|
*/
|
|
public function scopeShouldLog( $scope, $app, $controller, $method )
|
|
{
|
|
$scopes = $this->scopes ? json_decode( $this->scopes, TRUE ) : array();
|
|
return isset( $scopes[ $scope ]['endpoints']["{$app}/{$controller}/{$method}"] ) and isset( $scopes[ $scope ]['endpoints']["{$app}/{$controller}/{$method}"]['log'] ) and $scopes[ $scope ]['endpoints']["{$app}/{$controller}/{$method}"]['log'] == TRUE;
|
|
}
|
|
|
|
/**
|
|
* [ActiveRecord] Delete Record
|
|
*
|
|
* @return void
|
|
*/
|
|
public function delete()
|
|
{
|
|
\IPS\Db::i()->delete( 'core_oauth_server_access_tokens', array( 'client_id=?', $this->client_id ) );
|
|
\IPS\Db::i()->delete( 'core_oauth_server_authorization_codes', array( 'client_id=?', $this->client_id ) );
|
|
|
|
return parent::delete();
|
|
}
|
|
} |