forked from GNUsocial/gnu-social
130 lines
3.9 KiB
PHP
130 lines
3.9 KiB
PHP
<?php
|
|
/*
|
|
* Laconica - a distributed open-source microblogging tool
|
|
* Copyright (C) 2008, Controlez-Vous, Inc.
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
if (!defined('LACONICA')) { exit(1); }
|
|
|
|
require_once(INSTALLDIR.'/lib/settingsaction.php');
|
|
|
|
class AvatarAction extends SettingsAction {
|
|
|
|
function show_form($msg=NULL, $success=false) {
|
|
common_show_header(_t('Avatar'));
|
|
$this->settings_menu();
|
|
if ($msg) {
|
|
$this->message($msg, $success);
|
|
} else {
|
|
common_element('div', 'instructions',
|
|
_t('You can upload a new "avatar" (user picture) here. ' .
|
|
'You can\'t edit the picture after you upload it, so you should ' .
|
|
'edit it in your desktop image-manipulation software first. ' .
|
|
'Everything works best if your picture is more or less square. ' .
|
|
'And remember: your image will be released under the site license, ' .
|
|
'So don\'t upload images that don\'t belong to you or that you don\'t ' .
|
|
'want to share.'));
|
|
}
|
|
|
|
$user = common_current_user();
|
|
$profile = $user->getProfile();
|
|
$original = $profile->getOriginal();
|
|
|
|
if ($original) {
|
|
common_element('img', array('src' => $original->url,
|
|
'class' => 'avatar original',
|
|
'width' => $original->width,
|
|
'height' => $original->height,
|
|
'alt' => $user->nickname));
|
|
}
|
|
|
|
$avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
|
|
|
|
if ($avatar) {
|
|
common_element('img', array('src' => $avatar->url,
|
|
'class' => 'avatar profile',
|
|
'width' => AVATAR_PROFILE_SIZE,
|
|
'height' => AVATAR_PROFILE_SIZE,
|
|
'alt' => $user->nickname));
|
|
}
|
|
|
|
common_element_start('form', array('enctype' => 'multipart/form-data',
|
|
'method' => 'POST',
|
|
'id' => 'avatar',
|
|
'action' =>
|
|
common_local_url('avatar')));
|
|
common_element('input', array('name' => 'MAX_FILE_SIZE',
|
|
'type' => 'hidden',
|
|
'id' => 'MAX_FILE_SIZE',
|
|
'value' => MAX_AVATAR_SIZE));
|
|
common_element('input', array('name' => 'avatarfile',
|
|
'type' => 'file',
|
|
'id' => 'avatarfile'));
|
|
common_submit('submit', _t('Upload'));
|
|
common_element_end('form');
|
|
common_show_footer();
|
|
}
|
|
|
|
function handle_post() {
|
|
|
|
switch ($_FILES['avatarfile']['error']) {
|
|
case UPLOAD_ERR_OK: # success, jump out
|
|
break;
|
|
case UPLOAD_ERR_INI_SIZE:
|
|
case UPLOAD_ERR_FORM_SIZE:
|
|
$this->show_form(_t('That file is too big.'));
|
|
return;
|
|
case UPLOAD_ERR_PARTIAL:
|
|
@unlink($_FILES['avatarfile']['tmp_name']);
|
|
$this->show_form(_t('Partial upload.'));
|
|
return;
|
|
default:
|
|
$this->show_form(_t('System error uploading file.'));
|
|
return;
|
|
}
|
|
|
|
$info = @getimagesize($_FILES['avatarfile']['tmp_name']);
|
|
|
|
if (!$info) {
|
|
@unlink($_FILES['avatarfile']['tmp_name']);
|
|
$this->show_form(_t('Not an image or corrupt file.'));
|
|
return;
|
|
}
|
|
|
|
switch ($info[2]) {
|
|
case IMAGETYPE_GIF:
|
|
case IMAGETYPE_JPEG:
|
|
case IMAGETYPE_PNG:
|
|
break;
|
|
default:
|
|
$this->show_form(_t('Unsupported image file format.'));
|
|
return;
|
|
}
|
|
|
|
$user = common_current_user();
|
|
$profile = $user->getProfile();
|
|
|
|
if ($profile->setOriginal($_FILES['avatarfile']['tmp_name'])) {
|
|
$this->show_form(_t('Avatar updated.'), true);
|
|
} else {
|
|
$this->show_form(_t('Failed updating avatar.'));
|
|
}
|
|
|
|
@unlink($_FILES['avatarfile']['tmp_name']);
|
|
}
|
|
}
|
|
|