754 lines
22 KiB
PHP
754 lines
22 KiB
PHP
<?php
|
|
|
|
if(! class_exists("Photo")) {
|
|
class Photo {
|
|
|
|
private $image;
|
|
|
|
/**
|
|
* Put back gd stuff, not everybody have Imagick
|
|
*/
|
|
private $imagick;
|
|
private $width;
|
|
private $height;
|
|
private $valid;
|
|
private $type;
|
|
private $types;
|
|
|
|
/**
|
|
* supported mimetypes and corresponding file extensions
|
|
*/
|
|
static function supportedTypes() {
|
|
if(class_exists('Imagick')) {
|
|
/**
|
|
* Imagick::queryFormats won't help us a lot there...
|
|
* At least, not yet, other parts of friendica uses this array
|
|
*/
|
|
$t = array(
|
|
'image/jpeg' => 'jpg',
|
|
'image/png' => 'png',
|
|
'image/gif' => 'gif'
|
|
);
|
|
} else {
|
|
$t = array();
|
|
$t['image/jpeg'] ='jpg';
|
|
if (imagetypes() & IMG_PNG) $t['image/png'] = 'png';
|
|
}
|
|
|
|
return $t;
|
|
}
|
|
|
|
public function __construct($data, $type=null) {
|
|
$this->imagick = class_exists('Imagick');
|
|
$this->types = $this->supportedTypes();
|
|
if (!array_key_exists($type,$this->types)){
|
|
$type='image/jpeg';
|
|
}
|
|
$this->type = $type;
|
|
|
|
if($this->is_imagick() && $this->load_data($data)) {
|
|
return true;
|
|
} else {
|
|
// Failed to load with Imagick, fallback
|
|
$this->imagick = false;
|
|
}
|
|
return $this->load_data($data);
|
|
}
|
|
|
|
public function __destruct() {
|
|
if($this->image) {
|
|
if($this->is_imagick()) {
|
|
$this->image->clear();
|
|
$this->image->destroy();
|
|
return;
|
|
}
|
|
imagedestroy($this->image);
|
|
}
|
|
}
|
|
|
|
public function is_imagick() {
|
|
return $this->imagick;
|
|
}
|
|
|
|
/**
|
|
* Maps Mime types to Imagick formats
|
|
*/
|
|
public function get_FormatsMap() {
|
|
$m = array(
|
|
'image/jpeg' => 'JPG',
|
|
'image/png' => 'PNG',
|
|
'image/gif' => 'GIF'
|
|
);
|
|
return $m;
|
|
}
|
|
|
|
private function load_data($data) {
|
|
if($this->is_imagick()) {
|
|
$this->image = new Imagick();
|
|
try {
|
|
$this->image->readImageBlob($data);
|
|
}
|
|
catch (Exception $e) {
|
|
// Imagick couldn't use the data
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Setup the image to the format it will be saved to
|
|
*/
|
|
$map = $this->get_FormatsMap();
|
|
$format = $map[$type];
|
|
$this->image->setFormat($format);
|
|
|
|
// Always coalesce, if it is not a multi-frame image it won't hurt anyway
|
|
$this->image = $this->image->coalesceImages();
|
|
|
|
/**
|
|
* setup the compression here, so we'll do it only once
|
|
*/
|
|
switch($this->getType()){
|
|
case "image/png":
|
|
$quality = get_config('system','png_quality');
|
|
if((! $quality) || ($quality > 9))
|
|
$quality = PNG_QUALITY;
|
|
/**
|
|
* From http://www.imagemagick.org/script/command-line-options.php#quality:
|
|
*
|
|
* 'For the MNG and PNG image formats, the quality value sets
|
|
* the zlib compression level (quality / 10) and filter-type (quality % 10).
|
|
* The default PNG "quality" is 75, which means compression level 7 with adaptive PNG filtering,
|
|
* unless the image has a color map, in which case it means compression level 7 with no PNG filtering'
|
|
*/
|
|
$quality = $quality * 10;
|
|
$this->image->setCompressionQuality($quality);
|
|
break;
|
|
case "image/jpeg":
|
|
$quality = get_config('system','jpeg_quality');
|
|
if((! $quality) || ($quality > 100))
|
|
$quality = JPEG_QUALITY;
|
|
$this->image->setCompressionQuality($quality);
|
|
}
|
|
|
|
// The 'width' and 'height' properties are only used by non-Imagick routines.
|
|
$this->width = $this->image->getImageWidth();
|
|
$this->height = $this->image->getImageHeight();
|
|
$this->valid = true;
|
|
|
|
return true;
|
|
}
|
|
|
|
$this->valid = false;
|
|
$this->image = @imagecreatefromstring($data);
|
|
if($this->image !== FALSE) {
|
|
$this->width = imagesx($this->image);
|
|
$this->height = imagesy($this->image);
|
|
$this->valid = true;
|
|
imagealphablending($this->image, false);
|
|
imagesavealpha($this->image, true);
|
|
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
public function is_valid() {
|
|
if($this->is_imagick())
|
|
return ($this->image !== FALSE);
|
|
return $this->valid;
|
|
}
|
|
|
|
public function getWidth() {
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
if($this->is_imagick())
|
|
return $this->image->getImageWidth();
|
|
return $this->width;
|
|
}
|
|
|
|
public function getHeight() {
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
if($this->is_imagick())
|
|
return $this->image->getImageHeight();
|
|
return $this->height;
|
|
}
|
|
|
|
public function getImage() {
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
if($this->is_imagick()) {
|
|
/* Clean it */
|
|
$this->image = $this->image->deconstructImages();
|
|
return $this->image;
|
|
}
|
|
return $this->image;
|
|
}
|
|
|
|
public function getType() {
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
return $this->type;
|
|
}
|
|
|
|
public function getExt() {
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
return $this->types[$this->getType()];
|
|
}
|
|
|
|
public function scaleImage($max) {
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
$width = $this->getWidth();
|
|
$height = $this->getHeight();
|
|
|
|
$dest_width = $dest_height = 0;
|
|
|
|
if((! $width)|| (! $height))
|
|
return FALSE;
|
|
|
|
if($width > $max && $height > $max) {
|
|
|
|
// very tall image (greater than 16:9)
|
|
// constrain the width - let the height float.
|
|
|
|
if((($height * 9) / 16) > $width) {
|
|
$dest_width = $max;
|
|
$dest_height = intval(( $height * $max ) / $width);
|
|
}
|
|
|
|
// else constrain both dimensions
|
|
|
|
elseif($width > $height) {
|
|
$dest_width = $max;
|
|
$dest_height = intval(( $height * $max ) / $width);
|
|
}
|
|
else {
|
|
$dest_width = intval(( $width * $max ) / $height);
|
|
$dest_height = $max;
|
|
}
|
|
}
|
|
else {
|
|
if( $width > $max ) {
|
|
$dest_width = $max;
|
|
$dest_height = intval(( $height * $max ) / $width);
|
|
}
|
|
else {
|
|
if( $height > $max ) {
|
|
|
|
// very tall image (greater than 16:9)
|
|
// but width is OK - don't do anything
|
|
|
|
if((($height * 9) / 16) > $width) {
|
|
$dest_width = $width;
|
|
$dest_height = $height;
|
|
}
|
|
else {
|
|
$dest_width = intval(( $width * $max ) / $height);
|
|
$dest_height = $max;
|
|
}
|
|
}
|
|
else {
|
|
$dest_width = $width;
|
|
$dest_height = $height;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
if($this->is_imagick()) {
|
|
/**
|
|
* If it is not animated, there will be only one iteration here,
|
|
* so don't bother checking
|
|
*/
|
|
// Don't forget to go back to the first frame
|
|
$this->image->setFirstIterator();
|
|
do {
|
|
|
|
// FIXME - implement horizantal bias for scaling as in followin GD functions
|
|
// to allow very tall images to be constrained only horizontally.
|
|
|
|
$this->image->scaleImage($dest_width, $dest_height);
|
|
} while ($this->image->nextImage());
|
|
|
|
// These may not be necessary any more
|
|
$this->width = $this->image->getImageWidth();
|
|
$this->height = $this->image->getImageHeight();
|
|
|
|
return;
|
|
}
|
|
|
|
|
|
$dest = imagecreatetruecolor( $dest_width, $dest_height );
|
|
imagealphablending($dest, false);
|
|
imagesavealpha($dest, true);
|
|
if ($this->type=='image/png') imagefill($dest, 0, 0, imagecolorallocatealpha($dest, 0, 0, 0, 127)); // fill with alpha
|
|
imagecopyresampled($dest, $this->image, 0, 0, 0, 0, $dest_width, $dest_height, $width, $height);
|
|
if($this->image)
|
|
imagedestroy($this->image);
|
|
$this->image = $dest;
|
|
$this->width = imagesx($this->image);
|
|
$this->height = imagesy($this->image);
|
|
}
|
|
|
|
public function rotate($degrees) {
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
if($this->is_imagick()) {
|
|
$this->image->setFirstIterator();
|
|
do {
|
|
$this->image->rotateImage(new ImagickPixel(), -$degrees); // ImageMagick rotates in the opposite direction of imagerotate()
|
|
} while ($this->image->nextImage());
|
|
return;
|
|
}
|
|
|
|
$this->image = imagerotate($this->image,$degrees,0);
|
|
$this->width = imagesx($this->image);
|
|
$this->height = imagesy($this->image);
|
|
}
|
|
|
|
public function flip($horiz = true, $vert = false) {
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
if($this->is_imagick()) {
|
|
$this->image->setFirstIterator();
|
|
do {
|
|
if($horiz) $this->image->flipImage();
|
|
if($vert) $this->image->flopImage();
|
|
} while ($this->image->nextImage());
|
|
return;
|
|
}
|
|
|
|
$w = imagesx($this->image);
|
|
$h = imagesy($this->image);
|
|
$flipped = imagecreate($w, $h);
|
|
if($horiz) {
|
|
for ($x = 0; $x < $w; $x++) {
|
|
imagecopy($flipped, $this->image, $x, 0, $w - $x - 1, 0, 1, $h);
|
|
}
|
|
}
|
|
if($vert) {
|
|
for ($y = 0; $y < $h; $y++) {
|
|
imagecopy($flipped, $this->image, 0, $y, 0, $h - $y - 1, $w, 1);
|
|
}
|
|
}
|
|
$this->image = $flipped;
|
|
}
|
|
|
|
public function orient($filename) {
|
|
// based off comment on http://php.net/manual/en/function.imagerotate.php
|
|
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
if( (! function_exists('exif_read_data')) || ($this->getType() !== 'image/jpeg') )
|
|
return;
|
|
|
|
$exif = @exif_read_data($filename);
|
|
|
|
if(! $exif)
|
|
return;
|
|
|
|
$ort = $exif['Orientation'];
|
|
|
|
switch($ort)
|
|
{
|
|
case 1: // nothing
|
|
break;
|
|
|
|
case 2: // horizontal flip
|
|
$this->flip();
|
|
break;
|
|
|
|
case 3: // 180 rotate left
|
|
$this->rotate(180);
|
|
break;
|
|
|
|
case 4: // vertical flip
|
|
$this->flip(false, true);
|
|
break;
|
|
|
|
case 5: // vertical flip + 90 rotate right
|
|
$this->flip(false, true);
|
|
$this->rotate(-90);
|
|
break;
|
|
|
|
case 6: // 90 rotate right
|
|
$this->rotate(-90);
|
|
break;
|
|
|
|
case 7: // horizontal flip + 90 rotate right
|
|
$this->flip();
|
|
$this->rotate(-90);
|
|
break;
|
|
|
|
case 8: // 90 rotate left
|
|
$this->rotate(90);
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
|
|
public function scaleImageUp($min) {
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
|
|
$width = $this->getWidth();
|
|
$height = $this->getHeight();
|
|
|
|
$dest_width = $dest_height = 0;
|
|
|
|
if((! $width)|| (! $height))
|
|
return FALSE;
|
|
|
|
if($width < $min && $height < $min) {
|
|
if($width > $height) {
|
|
$dest_width = $min;
|
|
$dest_height = intval(( $height * $min ) / $width);
|
|
}
|
|
else {
|
|
$dest_width = intval(( $width * $min ) / $height);
|
|
$dest_height = $min;
|
|
}
|
|
}
|
|
else {
|
|
if( $width < $min ) {
|
|
$dest_width = $min;
|
|
$dest_height = intval(( $height * $min ) / $width);
|
|
}
|
|
else {
|
|
if( $height < $min ) {
|
|
$dest_width = intval(( $width * $min ) / $height);
|
|
$dest_height = $min;
|
|
}
|
|
else {
|
|
$dest_width = $width;
|
|
$dest_height = $height;
|
|
}
|
|
}
|
|
}
|
|
|
|
if($this->is_imagick())
|
|
return $this->scaleImage($dest_width,$dest_height);
|
|
|
|
$dest = imagecreatetruecolor( $dest_width, $dest_height );
|
|
imagealphablending($dest, false);
|
|
imagesavealpha($dest, true);
|
|
if ($this->type=='image/png') imagefill($dest, 0, 0, imagecolorallocatealpha($dest, 0, 0, 0, 127)); // fill with alpha
|
|
imagecopyresampled($dest, $this->image, 0, 0, 0, 0, $dest_width, $dest_height, $width, $height);
|
|
if($this->image)
|
|
imagedestroy($this->image);
|
|
$this->image = $dest;
|
|
$this->width = imagesx($this->image);
|
|
$this->height = imagesy($this->image);
|
|
}
|
|
|
|
|
|
|
|
public function scaleImageSquare($dim) {
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
if($this->is_imagick()) {
|
|
$this->image->setFirstIterator();
|
|
do {
|
|
$this->image->scaleImage($dim, $dim);
|
|
} while ($this->image->nextImage());
|
|
return;
|
|
}
|
|
|
|
$dest = imagecreatetruecolor( $dim, $dim );
|
|
imagealphablending($dest, false);
|
|
imagesavealpha($dest, true);
|
|
if ($this->type=='image/png') imagefill($dest, 0, 0, imagecolorallocatealpha($dest, 0, 0, 0, 127)); // fill with alpha
|
|
imagecopyresampled($dest, $this->image, 0, 0, 0, 0, $dim, $dim, $this->width, $this->height);
|
|
if($this->image)
|
|
imagedestroy($this->image);
|
|
$this->image = $dest;
|
|
$this->width = imagesx($this->image);
|
|
$this->height = imagesy($this->image);
|
|
}
|
|
|
|
|
|
public function cropImage($max,$x,$y,$w,$h) {
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
if($this->is_imagick()) {
|
|
$this->image->setFirstIterator();
|
|
do {
|
|
$this->image->cropImage($w, $h, $x, $y);
|
|
/**
|
|
* We need to remove the canva,
|
|
* or the image is not resized to the crop:
|
|
* http://php.net/manual/en/imagick.cropimage.php#97232
|
|
*/
|
|
$this->image->setImagePage(0, 0, 0, 0);
|
|
} while ($this->image->nextImage());
|
|
return $this->scaleImage($max);
|
|
}
|
|
|
|
$dest = imagecreatetruecolor( $max, $max );
|
|
imagealphablending($dest, false);
|
|
imagesavealpha($dest, true);
|
|
if ($this->type=='image/png') imagefill($dest, 0, 0, imagecolorallocatealpha($dest, 0, 0, 0, 127)); // fill with alpha
|
|
imagecopyresampled($dest, $this->image, 0, 0, $x, $y, $max, $max, $w, $h);
|
|
if($this->image)
|
|
imagedestroy($this->image);
|
|
$this->image = $dest;
|
|
$this->width = imagesx($this->image);
|
|
$this->height = imagesy($this->image);
|
|
}
|
|
|
|
public function saveImage($path) {
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
$string = $this->imageString();
|
|
file_put_contents($path, $string);
|
|
}
|
|
|
|
public function imageString() {
|
|
if(!$this->is_valid())
|
|
return FALSE;
|
|
|
|
if($this->is_imagick()) {
|
|
/* Clean it */
|
|
$this->image = $this->image->deconstructImages();
|
|
$string = $this->image->getImagesBlob();
|
|
return $string;
|
|
}
|
|
|
|
$quality = FALSE;
|
|
|
|
ob_start();
|
|
|
|
switch($this->getType()){
|
|
case "image/png":
|
|
$quality = get_config('system','png_quality');
|
|
if((! $quality) || ($quality > 9))
|
|
$quality = PNG_QUALITY;
|
|
imagepng($this->image,NULL, $quality);
|
|
break;
|
|
case "image/jpeg":
|
|
$quality = get_config('system','jpeg_quality');
|
|
if((! $quality) || ($quality > 100))
|
|
$quality = JPEG_QUALITY;
|
|
imagejpeg($this->image,NULL,$quality);
|
|
}
|
|
$string = ob_get_contents();
|
|
ob_end_clean();
|
|
|
|
return $string;
|
|
}
|
|
|
|
|
|
|
|
public function store($uid, $cid, $rid, $filename, $album, $scale, $profile = 0, $allow_cid = '', $allow_gid = '', $deny_cid = '', $deny_gid = '') {
|
|
|
|
$r = q("select `guid` from photo where `resource-id` = '%s' and `guid` != '' limit 1",
|
|
dbesc($rid)
|
|
);
|
|
if(count($r))
|
|
$guid = $r[0]['guid'];
|
|
else
|
|
$guid = get_guid();
|
|
|
|
$x = q("select id from photo where `resource-id` = '%s' and uid = %d and `contact-id` = %d and `scale` = %d limit 1",
|
|
dbesc($rid),
|
|
intval($uid),
|
|
intval($cid),
|
|
intval($scale)
|
|
);
|
|
if(count($x)) {
|
|
$r = q("UPDATE `photo`
|
|
set `uid` = %d,
|
|
`contact-id` = %d,
|
|
`guid` = '%s',
|
|
`resource-id` = '%s',
|
|
`created` = '%s',
|
|
`edited` = '%s',
|
|
`filename` = '%s',
|
|
`type` = '%s',
|
|
`album` = '%s',
|
|
`height` = %d,
|
|
`width` = %d,
|
|
`datasize` = %d,
|
|
`data` = '%s',
|
|
`scale` = %d,
|
|
`profile` = %d,
|
|
`allow_cid` = '%s',
|
|
`allow_gid` = '%s',
|
|
`deny_cid` = '%s',
|
|
`deny_gid` = '%s'
|
|
where id = %d limit 1",
|
|
|
|
intval($uid),
|
|
intval($cid),
|
|
dbesc($guid),
|
|
dbesc($rid),
|
|
dbesc(datetime_convert()),
|
|
dbesc(datetime_convert()),
|
|
dbesc(basename($filename)),
|
|
dbesc($this->getType()),
|
|
dbesc($album),
|
|
intval($this->getHeight()),
|
|
intval($this->getWidth()),
|
|
dbesc(strlen($this->imageString())),
|
|
dbesc($this->imageString()),
|
|
intval($scale),
|
|
intval($profile),
|
|
dbesc($allow_cid),
|
|
dbesc($allow_gid),
|
|
dbesc($deny_cid),
|
|
dbesc($deny_gid),
|
|
intval($x[0]['id'])
|
|
);
|
|
}
|
|
else {
|
|
$r = q("INSERT INTO `photo`
|
|
( `uid`, `contact-id`, `guid`, `resource-id`, `created`, `edited`, `filename`, type, `album`, `height`, `width`, `datasize`, `data`, `scale`, `profile`, `allow_cid`, `allow_gid`, `deny_cid`, `deny_gid` )
|
|
VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, %d, '%s', %d, %d, '%s', '%s', '%s', '%s' )",
|
|
intval($uid),
|
|
intval($cid),
|
|
dbesc($guid),
|
|
dbesc($rid),
|
|
dbesc(datetime_convert()),
|
|
dbesc(datetime_convert()),
|
|
dbesc(basename($filename)),
|
|
dbesc($this->getType()),
|
|
dbesc($album),
|
|
intval($this->getHeight()),
|
|
intval($this->getWidth()),
|
|
dbesc(strlen($this->imageString())),
|
|
dbesc($this->imageString()),
|
|
intval($scale),
|
|
intval($profile),
|
|
dbesc($allow_cid),
|
|
dbesc($allow_gid),
|
|
dbesc($deny_cid),
|
|
dbesc($deny_gid)
|
|
);
|
|
}
|
|
return $r;
|
|
}
|
|
}}
|
|
|
|
|
|
/**
|
|
* Guess image mimetype from filename or from Content-Type header
|
|
*
|
|
* @arg $filename string Image filename
|
|
* @arg $fromcurl boolean Check Content-Type header from curl request
|
|
*/
|
|
function guess_image_type($filename, $fromcurl=false) {
|
|
logger('Photo: guess_image_type: '.$filename . ($fromcurl?' from curl headers':''), LOGGER_DEBUG);
|
|
$type = null;
|
|
if ($fromcurl) {
|
|
$a = get_app();
|
|
$headers=array();
|
|
$h = explode("\n",$a->get_curl_headers());
|
|
foreach ($h as $l) {
|
|
list($k,$v) = array_map("trim", explode(":", trim($l), 2));
|
|
$headers[$k] = $v;
|
|
}
|
|
if (array_key_exists('Content-Type', $headers))
|
|
$type = $headers['Content-Type'];
|
|
}
|
|
if (is_null($type)){
|
|
// Guessing from extension? Isn't that... dangerous?
|
|
if(class_exists('Imagick') && file_exists($filename) && is_readable($filename)) {
|
|
/**
|
|
* Well, this not much better,
|
|
* but at least it comes from the data inside the image,
|
|
* we won't be tricked by a manipulated extension
|
|
*/
|
|
$image = new Imagick($filename);
|
|
$type = $image->getImageMimeType();
|
|
} else {
|
|
$ext = pathinfo($filename, PATHINFO_EXTENSION);
|
|
$types = Photo::supportedTypes();
|
|
$type = "image/jpeg";
|
|
foreach ($types as $m=>$e){
|
|
if ($ext==$e) $type = $m;
|
|
}
|
|
}
|
|
}
|
|
logger('Photo: guess_image_type: type='.$type, LOGGER_DEBUG);
|
|
return $type;
|
|
|
|
}
|
|
|
|
function import_profile_photo($photo,$uid,$cid) {
|
|
|
|
$a = get_app();
|
|
|
|
$r = q("select `resource-id` from photo where `uid` = %d and `contact-id` = %d and `scale` = 4 and `album` = 'Contact Photos' limit 1",
|
|
intval($uid),
|
|
intval($cid)
|
|
);
|
|
if(count($r) && strlen($r[0]['resource-id'])) {
|
|
$hash = $r[0]['resource-id'];
|
|
}
|
|
else {
|
|
$hash = photo_new_resource();
|
|
}
|
|
|
|
$photo_failure = false;
|
|
|
|
$filename = basename($photo);
|
|
$img_str = fetch_url($photo,true);
|
|
|
|
$type = guess_image_type($photo,true);
|
|
$img = new Photo($img_str, $type);
|
|
if($img->is_valid()) {
|
|
|
|
$img->scaleImageSquare(175);
|
|
|
|
$r = $img->store($uid, $cid, $hash, $filename, 'Contact Photos', 4 );
|
|
|
|
if($r === false)
|
|
$photo_failure = true;
|
|
|
|
$img->scaleImage(80);
|
|
|
|
$r = $img->store($uid, $cid, $hash, $filename, 'Contact Photos', 5 );
|
|
|
|
if($r === false)
|
|
$photo_failure = true;
|
|
|
|
$img->scaleImage(48);
|
|
|
|
$r = $img->store($uid, $cid, $hash, $filename, 'Contact Photos', 6 );
|
|
|
|
if($r === false)
|
|
$photo_failure = true;
|
|
|
|
$photo = $a->get_baseurl() . '/photo/' . $hash . '-4.' . $img->getExt();
|
|
$thumb = $a->get_baseurl() . '/photo/' . $hash . '-5.' . $img->getExt();
|
|
$micro = $a->get_baseurl() . '/photo/' . $hash . '-6.' . $img->getExt();
|
|
}
|
|
else
|
|
$photo_failure = true;
|
|
|
|
if($photo_failure) {
|
|
$photo = $a->get_baseurl() . '/images/person-175.jpg';
|
|
$thumb = $a->get_baseurl() . '/images/person-80.jpg';
|
|
$micro = $a->get_baseurl() . '/images/person-48.jpg';
|
|
}
|
|
|
|
return(array($photo,$thumb,$micro));
|
|
|
|
}
|