friendica/mod/wall_upload.php

160 lines
4.6 KiB
PHP
Raw Normal View History

2010-07-22 23:22:03 -04:00
<?php
2010-07-23 01:41:45 -04:00
require_once('Photo.php');
2010-07-22 23:22:03 -04:00
function wall_upload_post(&$a) {
if($a->argc > 1) {
if(! x($_FILES,'media')) {
$nick = $a->argv[1];
$r = q("SELECT `user`.*, `contact`.`id` FROM `user` LEFT JOIN `contact` on `user`.`uid` = `contact`.`uid` WHERE `user`.`nickname` = '%s' AND `user`.`blocked` = 0 and `contact`.`self` = 1 LIMIT 1",
dbesc($nick)
);
if(! count($r))
return;
}
else {
$user_info = api_get_user($a);
$r = q("SELECT `user`.*, `contact`.`id` FROM `user` LEFT JOIN `contact` on `user`.`uid` = `contact`.`uid` WHERE `user`.`nickname` = '%s' AND `user`.`blocked` = 0 and `contact`.`self` = 1 LIMIT 1",
dbesc($user_info['screen_name'])
);
}
}
else
return;
$can_post = false;
$visitor = 0;
$page_owner_uid = $r[0]['uid'];
$default_cid = $r[0]['id'];
$page_owner_nick = $r[0]['nickname'];
$community_page = (($r[0]['page-flags'] == PAGE_COMMUNITY) ? true : false);
if((local_user()) && (local_user() == $page_owner_uid))
$can_post = true;
else {
if($community_page && remote_user()) {
$r = q("SELECT `uid` FROM `contact` WHERE `blocked` = 0 AND `pending` = 0 AND `id` = %d AND `uid` = %d LIMIT 1",
intval(remote_user()),
intval($page_owner_uid)
);
if(count($r)) {
$can_post = true;
$visitor = remote_user();
$default_cid = $visitor;
}
}
}
if(! $can_post) {
notice( t('Permission denied.') . EOL );
killme();
}
2010-07-22 23:22:03 -04:00
if(! x($_FILES,'userfile') && ! x($_FILES,'media'))
2010-08-02 22:06:36 -04:00
killme();
2012-06-07 11:42:13 -04:00
if(x($_FILES,'userfile')) {
$src = $_FILES['userfile']['tmp_name'];
$filename = basename($_FILES['userfile']['name']);
$filesize = intval($_FILES['userfile']['size']);
$filetype = $_FILES['userfile']['type'];
}
elseif(x($_FILES,'media')) {
$src = $_FILES['media']['tmp_name'];
$filename = basename($_FILES['media']['name']);
$filesize = intval($_FILES['media']['size']);
$filetype = $_FILES['media']['type'];
}
if ($filetype=="") $filetype=guess_image_type($filename);
$maximagesize = get_config('system','maximagesize');
if(($maximagesize) && ($filesize > $maximagesize)) {
2011-05-25 01:40:52 -04:00
echo sprintf( t('Image exceeds size limit of %d'), $maximagesize) . EOL;
@unlink($src);
killme();
}
$r = q("select sum(octet_length(data)) as total from photo where uid = %d and scale = 0 and album != 'Contact Photos' ",
intval($page_owner_uid)
);
$limit = service_class_fetch($page_owner_uid,'photo_upload_limit');
if(($limit !== false) && (($r[0]['total'] + strlen($imagedata)) > $limit)) {
echo upgrade_message(true) . EOL ;
@unlink($src);
killme();
}
2010-07-23 01:41:45 -04:00
$imagedata = @file_get_contents($src);
2012-06-07 11:42:13 -04:00
$ph = new Photo($imagedata, $filetype);
2010-07-22 23:22:03 -04:00
if(! $ph->is_valid()) {
2010-08-04 23:03:38 -04:00
echo ( t('Unable to process image.') . EOL);
2010-07-23 01:41:45 -04:00
@unlink($src);
2010-07-23 02:17:41 -04:00
killme();
2010-07-23 01:41:45 -04:00
}
2010-07-22 23:22:03 -04:00
2010-07-23 01:41:45 -04:00
@unlink($src);
2010-07-22 23:22:03 -04:00
2010-07-23 01:41:45 -04:00
$width = $ph->getWidth();
$height = $ph->getHeight();
$hash = photo_new_resource();
2010-07-23 01:41:45 -04:00
$smallest = 0;
$defperm = '<' . $default_cid . '>';
$r = $ph->store($page_owner_uid, $visitor, $hash, $filename, t('Wall Photos'), 0, 0, $defperm);
2010-08-04 23:03:38 -04:00
2010-07-23 02:17:41 -04:00
if(! $r) {
2010-08-04 23:03:38 -04:00
echo ( t('Image upload failed.') . EOL);
2010-07-23 02:17:41 -04:00
killme();
}
2010-07-23 01:41:45 -04:00
if($width > 640 || $height > 640) {
$ph->scaleImage(640);
$r = $ph->store($page_owner_uid, $visitor, $hash, $filename, t('Wall Photos'), 1, 0, $defperm);
2010-07-23 02:17:41 -04:00
if($r)
2010-07-23 01:41:45 -04:00
$smallest = 1;
}
if($width > 320 || $height > 320) {
$ph->scaleImage(320);
$r = $ph->store($page_owner_uid, $visitor, $hash, $filename, t('Wall Photos'), 2, 0, $defperm);
2010-07-23 02:17:41 -04:00
if($r)
2010-07-23 01:41:45 -04:00
$smallest = 2;
}
$basename = basename($filename);
2012-02-07 03:13:16 -05:00
/* mod Waitman Gobble NO WARRANTY */
//if we get the signal then return the image url info in BBCODE, otherwise this outputs the info and bails (for the ajax image uploader on wall post)
2012-06-07 11:42:13 -04:00
if ($_REQUEST['hush']!='yeah') {
/*existing code*/
if(local_user() && intval(get_pconfig(local_user(),'system','plaintext')))
2012-06-07 11:42:13 -04:00
echo "\n\n" . '[url=' . $a->get_baseurl() . '/photos/' . $page_owner_nick . '/image/' . $hash . '][img]' . $a->get_baseurl() . "/photo/{$hash}-{$smallest}.".$ph->getExt()."[/img][/url]\n\n";
else
2012-06-07 11:42:13 -04:00
echo '<br /><br /><a href="' . $a->get_baseurl() . '/photos/' . $page_owner_nick . '/image/' . $hash . '" ><img src="' . $a->get_baseurl() . "/photo/{$hash}-{$smallest}.".$ph->getExt()."\" alt=\"$basename\" /></a><br /><br />";
/*existing code*/
} else {
2012-06-07 11:42:13 -04:00
$m = '[url=' . $a->get_baseurl() . '/photos/' . $page_owner_nick . '/image/' . $hash . '][img]' . $a->get_baseurl() . "/photo/{$hash}-{$smallest}.".$ph->getExt()."[/img][/url]";
return($m);
2012-06-07 11:42:13 -04:00
}
/* mod Waitman Gobble NO WARRANTY */
2010-07-23 01:41:45 -04:00
2010-07-22 23:22:03 -04:00
killme();
// NOTREACHED
}