Qvitter/actions/apiupdateavatar.php

128 lines
5.7 KiB
PHP
Raw Normal View History

<?php
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
2016-01-18 09:24:37 +09:00
· ·
· Update the avatar
2016-01-18 09:24:37 +09:00
· ·
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
· ·
· ·
· Q V I T T E R ·
· ·
2016-01-18 09:24:37 +09:00
· https://git.gnu.io/h2p/Qvitter ·
· ·
· ·
· ·
· <o) ·
· /_//// ·
· (____/ ·
· (o< ·
· o> \\\\_\ ·
2016-01-18 09:24:37 +09:00
· \\) \____) ·
· ·
· ·
· Qvitter 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 three of the License or (at ·
· your option) any later version. ·
· ·
· Qvitter is distributed in hope that it will be useful but WITHOUT ANY ·
· WARRANTY; without even the implied warranty of MERCHANTABILTY 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 Qvitter. If not, see <http://www.gnu.org/licenses/>. ·
· ·
· Contact h@nnesmannerhe.im if you have any questions. ·
2016-01-18 09:24:37 +09:00
· ·
· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · */
if (!defined('GNUSOCIAL')) {
exit(1);
}
class ApiUpdateAvatarAction extends ApiAuthAction
{
protected $needPost = true;
/**
* Take arguments for running
*
* @param array $args $_REQUEST args
*
* @return boolean success flag
*/
protected function prepare(array $args=array())
{
parent::prepare($args);
2016-02-02 02:22:35 +09:00
$this->format = 'json';
$this->user = $this->auth_user;
$this->cropW = $this->trimmed('cropW');
$this->cropH = $this->trimmed('cropH');
$this->cropX = $this->trimmed('cropX');
$this->cropY = $this->trimmed('cropY');
2016-01-18 09:24:37 +09:00
$this->img = $this->trimmed('img');
return true;
}
/**
* Handle the request
*
* @return void
*/
protected function handle()
{
parent::handle();
$base64img = $this->img;
$base64img = str_replace('data:image/jpeg;base64,', '', $base64img);
2016-01-18 09:24:37 +09:00
$base64img = str_replace('data:image/png;base64,', '', $base64img);
$base64img = str_replace(' ', '+', $base64img);
$base64img = base64_decode($base64img);
if (empty($base64img)) {
throw new ClientException(_('No uploaded image data.'));
}
$imagefile = null;
// write the image to a temporary file
$fh = tmpfile();
fwrite($fh, $base64img);
unset($base64img); // no need to keep it in memory
// seek back to position 0, so we don't read EOF directly
fseek($fh, 0);
// read the temporary file as an uploaded image, will store File object
$mediafile = MediaFile::fromFilehandle($fh, $this->scoped);
// Deletes the temporary file, if it was needed we stored it in fromFilehandle
fclose($fh);
// Now try to get it as an ImageFile since it has some handy functions
// but will throw a FileNotFoundException if the file doesn't exist.
$imagefile = ImageFile::fromFileObject($mediafile->fileRecord);
unset($mediafile); // This isn't needed in memory.
2016-01-18 09:24:37 +09:00
$type = $imagefile->preferredType();
// Get an appropriate filename for the avatar
$filename = Avatar::filename(
$this->scoped->getID(),
image_type_to_extension($type),
null,
common_timestamp()
);
$imagefile->resizeTo(Avatar::path($filename), array('width'=>$this->cropW, 'height'=>$this->cropH, 'x'=>$this->cropX, 'y'=>$this->cropY, 'w'=>$this->cropW, 'h'=>$this->cropH));
$this->scoped->setOriginal($filename);
$twitter_user = $this->twitterUserArray($this->scoped, true);
$this->initDocument('json');
$this->showJsonObjects($twitter_user);
$this->endDocument('json');
}
}