}
public function orient($filename) {
- if ($this->is_imagick()) {
- // based off comment on http://php.net/manual/en/imagick.getimageorientation.php
- $orientation = $this->image->getImageOrientation();
- switch ($orientation) {
- case imagick::ORIENTATION_BOTTOMRIGHT:
- $this->image->rotateimage("#000", 180);
- break;
- case imagick::ORIENTATION_RIGHTTOP:
- $this->image->rotateimage("#000", 90);
- break;
- case imagick::ORIENTATION_LEFTBOTTOM:
- $this->image->rotateimage("#000", -90);
- break;
- }
-
- $this->image->setImageOrientation(imagick::ORIENTATION_TOPLEFT);
- return TRUE;
- }
+ if ($this->is_imagick()) {
+ // based off comment on http://php.net/manual/en/imagick.getimageorientation.php
+ $orientation = $this->image->getImageOrientation();
+ switch ($orientation) {
+ case imagick::ORIENTATION_BOTTOMRIGHT:
+ $this->image->rotateimage("#000", 180);
+ break;
+ case imagick::ORIENTATION_RIGHTTOP:
+ $this->image->rotateimage("#000", 90);
+ break;
+ case imagick::ORIENTATION_LEFTBOTTOM:
+ $this->image->rotateimage("#000", -90);
+ break;
+ }
+
+ $this->image->setImageOrientation(imagick::ORIENTATION_TOPLEFT);
+ return TRUE;
+ }
// based off comment on http://php.net/manual/en/function.imagerotate.php
if(!$this->is_valid())
- return FALSE;
+ return FALSE;
if( (! function_exists('exif_read_data')) || ($this->getType() !== 'image/jpeg') )
- return;
-
- $exif = @exif_read_data($filename);
+ return;
- if(! $exif)
- return;
+ $exif = @exif_read_data($filename,null,true);
+ if(! $exif)
+ return;
- $ort = $exif['Orientation'];
+ $ort = $exif['IFD0']['Orientation'];
switch($ort)
{
$this->rotate(90);
break;
}
+
+ // logger('exif: ' . print_r($exif,true));
+ return $exif;
+
}
}
-function import_profile_photo($photo,$uid,$cid) {
+/**
+ * @brief Updates the avatar links in a contact only if needed
+ *
+ * @param string $avatar Link to avatar picture
+ * @param int $uid User id of contact owner
+ * @param int $cid Contact id
+ * @param bool $force force picture update
+ *
+ * @return array Returns array of the different avatar sizes
+ */
+function update_contact_avatar($avatar,$uid,$cid, $force = false) {
+
+ $r = q("SELECT `avatar`, `photo`, `thumb`, `micro` FROM `contact` WHERE `id` = %d LIMIT 1", intval($cid));
+ if (!$r)
+ return false;
+ else
+ $data = array($r[0]["photo"], $r[0]["thumb"], $r[0]["micro"]);
+
+ if (($r[0]["avatar"] != $avatar) OR $force) {
+ $photos = import_profile_photo($avatar,$uid,$cid, true);
- $a = get_app();
+ if ($photos) {
+ q("UPDATE `contact` SET `avatar` = '%s', `photo` = '%s', `thumb` = '%s', `micro` = '%s', `avatar-date` = '%s' WHERE `id` = %d",
+ dbesc($avatar), dbesc($photos[0]), dbesc($photos[1]), dbesc($photos[2]),
+ dbesc(datetime_convert()), intval($cid));
+ return $photos;
+ }
+ }
- $r = q("select `resource-id` from photo where `uid` = %d and `contact-id` = %d and `scale` = 4 and `album` = 'Contact Photos' limit 1",
- intval($uid),
- intval($cid)
- );
- if(count($r) && strlen($r[0]['resource-id'])) {
- $hash = $r[0]['resource-id'];
- }
- else {
- $hash = photo_new_resource();
- }
+ return $data;
+}
- $photo_failure = false;
+function import_profile_photo($photo,$uid,$cid, $quit_on_error = false) {
- $filename = basename($photo);
- $img_str = fetch_url($photo,true);
+ $a = get_app();
- $type = guess_image_type($photo,true);
- $img = new Photo($img_str, $type);
- if($img->is_valid()) {
+ $r = q("select `resource-id` from photo where `uid` = %d and `contact-id` = %d and `scale` = 4 and `album` = 'Contact Photos' limit 1",
+ intval($uid),
+ intval($cid)
+ );
+ if(count($r) && strlen($r[0]['resource-id'])) {
+ $hash = $r[0]['resource-id'];
+ } else {
+ $hash = photo_new_resource();
+ }
- $img->scaleImageSquare(175);
+ $photo_failure = false;
- $r = $img->store($uid, $cid, $hash, $filename, 'Contact Photos', 4 );
+ $filename = basename($photo);
+ $img_str = fetch_url($photo,true);
- if($r === false)
- $photo_failure = true;
+ if ($quit_on_error AND ($img_str == ""))
+ return false;
- $img->scaleImage(80);
+ $type = guess_image_type($photo,true);
+ $img = new Photo($img_str, $type);
+ if($img->is_valid()) {
- $r = $img->store($uid, $cid, $hash, $filename, 'Contact Photos', 5 );
+ $img->scaleImageSquare(175);
- if($r === false)
- $photo_failure = true;
+ $r = $img->store($uid, $cid, $hash, $filename, 'Contact Photos', 4 );
- $img->scaleImage(48);
+ if($r === false)
+ $photo_failure = true;
- $r = $img->store($uid, $cid, $hash, $filename, 'Contact Photos', 6 );
+ $img->scaleImage(80);
- if($r === false)
- $photo_failure = true;
+ $r = $img->store($uid, $cid, $hash, $filename, 'Contact Photos', 5 );
- $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
- $photo_failure = true;
+ if($r === false)
+ $photo_failure = true;
- if($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';
- }
+ $img->scaleImage(48);
+
+ $r = $img->store($uid, $cid, $hash, $filename, 'Contact Photos', 6 );
- return(array($photo,$thumb,$micro));
+ 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 AND $quit_on_error)
+ return false;
+
+ if($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));
}
$data = Cache::get($url);
- if (is_null($data)) {
- $img_str = fetch_url($url, true, $redirects, 4);
+ // Unserialise to be able to check in the next step if the cached data is alright.
+ if (!is_null($data))
+ $data = unserialize($data);
+ if (is_null($data) OR !$data) {
+ $img_str = fetch_url($url, true, $redirects, 4);
$filesize = strlen($img_str);
- $tempfile = tempnam(get_temppath(), "cache");
+ if (function_exists("getimagesizefromstring"))
+ $data = getimagesizefromstring($img_str);
+ else {
+ $tempfile = tempnam(get_temppath(), "cache");
- $a = get_app();
- $stamp1 = microtime(true);
- file_put_contents($tempfile, $img_str);
- $a->save_timestamp($stamp1, "file");
+ $a = get_app();
+ $stamp1 = microtime(true);
+ file_put_contents($tempfile, $img_str);
+ $a->save_timestamp($stamp1, "file");
- $data = getimagesize($tempfile);
- unlink($tempfile);
+ $data = getimagesize($tempfile);
+ unlink($tempfile);
+ }
if ($data)
$data["size"] = $filesize;
Cache::set($url, serialize($data));
- } else
- $data = unserialize($data);
+ }
return $data;
}
$page_owner_nick = $r[0]['nickname'];
-// To-Do:
-// $default_cid = $r[0]['id'];
-// $community_page = (($r[0]['page-flags'] == PAGE_COMMUNITY) ? true : false);
+ /// @TODO
+ /// $default_cid = $r[0]['id'];
+ /// $community_page = (($r[0]['page-flags'] == PAGE_COMMUNITY) ? true : false);
if ((strlen($imagedata) == 0) AND ($url == "")) {
logger("No image data and no url provided", LOGGER_DEBUG);
return($image);
}
+
projects / friendica.git / blobdiff