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<?php |
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/** |
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* So that we have a real class instead of just passing around an array |
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*/ |
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class SAL_Token { |
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public $blog_id; |
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public $user_id; |
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public $scope; |
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public $client_id; |
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public $external_user_id; |
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public $external_user_code; |
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public $auth_type; |
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function __construct( $blog_id, $user_id, $scope, $client_id, $external_user_id, $external_user_code, $auth_type ) { |
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$this->blog_id = $blog_id; // if blog_id is set and scope is not global, limit to that blog |
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$this->user_id = $user_id; |
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$this->client_id = $client_id; |
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$this->scope = $scope; |
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$this->external_user_id = $external_user_id; |
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$this->external_user_code = $external_user_code; |
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$this->auth_type = $auth_type; |
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} |
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public function is_global() { |
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return $scope === 'global'; |
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} |
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static function for_anonymous_user() { |
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return new SAL_Token( |
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null, |
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get_current_user_id(), |
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null, // there's only ever one scope in our current API implementation, auth or global |
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null, |
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null, |
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null, |
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null |
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); |
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} |
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static function from_rest_token( $token ) { |
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$user_id = isset( $token['user_id'] ) ? $token['user_id'] : get_current_user_id(); |
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$scope = isset( $token['scope'] ) ? $token['scope'][0] : null; |
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$client_id = isset( $token['client_id'] ) ? $token['client_id'] : null; |
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$external_user_id = isset( $token['external_user_id'] ) ? $token['external_user_id'] : null; |
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$external_user_code = isset( $token['external_user_code'] ) ? $token['external_user_code'] : null; |
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$auth = isset( $token['auth'] ) ? $token['auth'] : null; |
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return new SAL_Token( |
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$token['blog_id'], |
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$user_id, |
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$scope, // there's only ever one scope in our current API implementation, auth or global |
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$client_id, |
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$external_user_id, |
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$external_user_code, |
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$auth |
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); |
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} |
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} |
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This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.