diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/avatar.php | 85 | ||||
| -rw-r--r-- | lib/base.php | 6 | ||||
| -rw-r--r-- | lib/installer.php | 1 | ||||
| -rw-r--r-- | lib/notsquareexception.php | 12 | ||||
| -rw-r--r-- | lib/public/avatar.php | 12 |
5 files changed, 116 insertions, 0 deletions
diff --git a/lib/avatar.php b/lib/avatar.php new file mode 100644 index 00000000000..eb1f2e18295 --- /dev/null +++ b/lib/avatar.php @@ -0,0 +1,85 @@ +<?php +/** + * Copyright (c) 2013 Christopher Schäpers <christopher@schaepers.it> + * This file is licensed under the Affero General Public License version 3 or + * later. + * See the COPYING-README file. + */ + +/** + * This class gets and sets users avatars. + */ + +class OC_Avatar { + /** + * @brief get the users avatar + * @param $user string which user to get the avatar for + * @param $size integer size in px of the avatar, defaults to 64 + * @return mixed \OC_Image containing the avatar or false if there's no image + */ + public function get ($user, $size = 64) { + $view = new \OC\Files\View('/'.$user); + + if ($view->file_exists('avatar.jpg')) { + $ext = 'jpg'; + } elseif ($view->file_exists('avatar.png')) { + $ext = 'png'; + } else { + return false; + } + + $avatar = new OC_Image($view->file_get_contents('avatar.'.$ext)); + $avatar->resize($size); + return $avatar; + } + + /** + * @brief sets the users avatar + * @param $user string user to set the avatar for + * @param $data mixed imagedata or path to set a new avatar + * @throws Exception if the provided file is not a jpg or png image + * @throws Exception if the provided image is not valid + * @throws \OC\NotSquareException if the image is not square + * @return void + */ + public function set ($user, $data) { + if (\OC_Appconfig::getValue('files_encryption', 'enabled') === "yes") { + $l = \OC_L10N::get('lib'); + throw new \Exception($l->t("Custom avatars don't work with encryption yet")); + } + + $view = new \OC\Files\View('/'.$user); + + $img = new OC_Image($data); + $type = substr($img->mimeType(), -3); + if ($type === 'peg') { $type = 'jpg'; } + if ($type !== 'jpg' && $type !== 'png') { + $l = \OC_L10N::get('lib'); + throw new \Exception($l->t("Unknown filetype")); + } + + if (!$img->valid()) { + $l = \OC_L10N::get('lib'); + throw new \Exception($l->t("Invalid image")); + } + + if (!($img->height() === $img->width())) { + throw new \OC\NotSquareException(); + } + + $view->unlink('avatar.jpg'); + $view->unlink('avatar.png'); + $view->file_put_contents('avatar.'.$type, $data); + } + + /** + * @brief remove the users avatar + * @param $user string user to delete the avatar from + * @return void + */ + public function remove ($user) { + $view = new \OC\Files\View('/'.$user); + $view->unlink('avatar.jpg'); + $view->unlink('avatar.png'); + } +} diff --git a/lib/base.php b/lib/base.php index b5c12a683ff..9f16edd14f5 100644 --- a/lib/base.php +++ b/lib/base.php @@ -266,6 +266,12 @@ class OC { OC_Util::addScript('router'); OC_Util::addScript("oc-requesttoken"); + // defaultavatars + \OC_Util::addScript('placeholder'); + \OC_Util::addScript('3rdparty', 'md5/md5.min'); + \OC_Util::addScript('jquery.avatar'); + \OC_Util::addScript('avatar'); + OC_Util::addStyle("styles"); OC_Util::addStyle("apps"); OC_Util::addStyle("fixes"); diff --git a/lib/installer.php b/lib/installer.php index b9684eaeea0..a1d2173e22c 100644 --- a/lib/installer.php +++ b/lib/installer.php @@ -426,6 +426,7 @@ class OC_Installer{ 'OC_API::', 'OC_App::', 'OC_AppConfig::', + 'OC_Avatar', 'OC_BackgroundJob::', 'OC_Config::', 'OC_DB::', diff --git a/lib/notsquareexception.php b/lib/notsquareexception.php new file mode 100644 index 00000000000..03dba8fb25f --- /dev/null +++ b/lib/notsquareexception.php @@ -0,0 +1,12 @@ +<?php +/** + * Copyright (c) 2013 Christopher Schäpers <christopher@schaepers.it> + * This file is licensed under the Affero General Public License version 3 or + * later. + * See the COPYING-README file. + */ + +namespace OC; + +class NotSquareException extends \Exception { +} diff --git a/lib/public/avatar.php b/lib/public/avatar.php new file mode 100644 index 00000000000..6da8e83a9af --- /dev/null +++ b/lib/public/avatar.php @@ -0,0 +1,12 @@ +<?php +/** + * Copyright (c) 2013 Christopher Schäpers <christopher@schaepers.it> + * This file is licensed under the Affero General Public License version 3 or + * later. + * See the COPYING-README file. + */ + +namespace OCP; + +class Avatar extends \OC_Avatar { +} |