60 lines
1.5 KiB
PHP
60 lines
1.5 KiB
PHP
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<?php
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/**
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* Copyright (c) 2013 Christopher Schäpers <christopher@schaepers.it>
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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class OC_Avatar {
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/**
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* @brief gets the users avatar
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* @param $user string username
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* @param $size integer size in px of the avatar, defaults to 64
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* @return mixed link to the avatar, false if avatars are disabled
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*/
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public static function get ($user, $size = 64) {
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$mode = OC_Config::getValue("avatar", "local");
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if ($mode === "none") {
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// avatars are disabled
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return false;
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} elseif ($mode === "gravatar") {
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$email = OC_Preferences::getValue($user, 'settings', 'email');
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if ($email !== null) {
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$emailhash = md5(strtolower(trim($email)));
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$url = "http://www.gravatar.com/avatar/".$emailhash."?s=".$size;
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return $url;
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} else {
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return \OC_Avatar::getDefaultAvatar($size);
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}
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} elseif ($mode === "local") {
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if (false) {
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//
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} else {
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return \OC_Avatar::getDefaultAvatar($size);
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}
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}
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}
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/**
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* @brief sets the users local avatar
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* @param $user string user to set the avatar for
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* @param $path string path where the avatar is
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* @return true on success
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*/
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public static function setLocalAvatar ($user, $path) {
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if (OC_Config::getValue("avatar", "local") === "local") {
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//
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}
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}
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/**
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* @brief gets the default avatar
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* @return link to the default avatar
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*/
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public static function getDefaultAvatar ($size) {
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return OC_Helper::imagePath("core", "defaultavatar.png");
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}
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}
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