27 lines
545 B
PHP
27 lines
545 B
PHP
<?php
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declare(strict_types=1);
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/**
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* SPDX-FileCopyrightText: 2017 F7cloud GmbH and F7cloud contributors
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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namespace OCA\Mail\Service\Avatar;
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interface IAvatarSource {
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/**
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* Does this source query external services?
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*
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* @return bool
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*/
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public function isExternal():bool ;
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/**
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* @param string $email sender email address
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* @param AvatarFactory $factory
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* @return Avatar|null avatar URL if one can be found
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*/
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public function fetch(string $email, AvatarFactory $factory);
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}
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