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a bit more robust about loading external pics

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also friend confirm was getting wrong email
This commit is contained in:
Mike Macgirvin 2010-10-04 16:04:52 -07:00
commit 8424f31aad
7 changed files with 58 additions and 39 deletions
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7
include/Photo.php
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@ -6,12 +6,15 @@ class Photo {
private $image;
private $width;
private $height;
private $valid;
public function __construct($data) {
$this->valid = false;
$this->image = @imagecreatefromstring($data);
if($this->image !== FALSE) {
$this->width = imagesx($this->image);
$this->height = imagesy($this->image);
$this->valid = true;
}
}
@ -20,6 +23,10 @@ class Photo {
imagedestroy($this->image);
}
public function is_valid() {
return $this->valid;
}
public function getWidth() {
return $this->width;
}

2
include/items.php
View file

@ -633,7 +633,7 @@ function consume_feed($xml,$importer,$contact, &$hub) {
$resource_id = $r[0]['resource-id'];
$img_str = fetch_url($photo_url,true);
$img = new Photo($img_str);
if($img) {
if($img->is_valid()) {
q("DELETE FROM `photo` WHERE `resource-id` = '%s' AND contact-id` = %d AND `uid` = %d",
dbesc($resource_id),
intval($contact['id']),