use Friendica\Util\Strings;
/**
- * Class to handle photo dabatase table
+ * Class to handle photo database table
*/
class Photo
{
* Get photos for user id
*
* @param integer $uid User id
- * @param string $resourceid Rescource ID of the photo
+ * @param string $resourceid Resource ID of the photo
* @param array $conditions Array of fields for conditions
* @param array $params Array of several parameters
*
* Get a photo for user id
*
* @param integer $uid User id
- * @param string $resourceid Rescource ID of the photo
+ * @param string $resourceid Resource ID of the photo
* @param integer $scale Scale of the photo. Defaults to 0
* @param array $conditions Array of fields for conditions
* @param array $params Array of several parameters
* on success, "no sign" image info, if user has no permission,
* false if photo does not exists
*
- * @param string $resourceid Rescource ID of the photo
+ * @param string $resourceid Resource ID of the photo
* @param integer $scale Scale of the photo. Defaults to 0
* @param integer $visitor_uid UID of the visitor
*
* @param integer $scale Scale
* @param integer $type Photo type, optional, default: Photo::DEFAULT
* @param string $allow_cid Permissions, allowed contacts. optional, default = ""
- * @param string $allow_gid Permissions, allowed groups. optional, default = ""
- * @param string $deny_cid Permissions, denied contacts.optional, default = ""
- * @param string $deny_gid Permissions, denied greoup.optional, default = ""
+ * @param string $allow_gid Permissions, allowed circles. optional, default = ""
+ * @param string $deny_cid Permissions, denied contacts. optional, default = ""
+ * @param string $deny_gid Permissions, denied circle. optional, default = ""
* @param string $desc Photo caption. optional, default = ""
*
* @return boolean True on success
* @param Image $image Image to update. Optional, default null.
* @param array $old_fields Array with the old field values that are about to be replaced (true = update on duplicate)
*
- * @return boolean Was the update successfull?
+ * @return boolean Was the update successful?
*
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @see \Friendica\Database\DBA::update
* Changes photo permissions that had been embedded in a post
*
* @todo This function currently does have some flaws:
- * - Sharing a post with a forum will create a photo that only the forum can see.
+ * - Sharing a post with a group will create a photo that only the group can see.
* - Sharing a photo again that been shared non public before doesn't alter the permissions.
*
* @return string
* @throws \Exception
*/
- public static function setPermissionFromBody($body, $uid, $original_contact_id, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny)
+ public static function setPermissionFromBody($body, $uid, $original_contact_id, $str_contact_allow, $str_circle_allow, $str_contact_deny, $str_circle_deny)
{
// Simplify image codes
$img_body = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $body);
/**
* @todo Existing permissions need to be mixed with the new ones.
* Otherwise this creates problems with sharing the same picture multiple times
- * Also check if $str_contact_allow does contain a public forum.
+ * Also check if $str_contact_allow does contain a public group.
* Then set the permissions to public.
*/
- self::setPermissionForRessource($image_rid, $uid, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny);
+ self::setPermissionForResource($image_rid, $uid, $str_contact_allow, $str_circle_allow, $str_contact_deny, $str_circle_deny);
}
return true;
}
/**
- * Add permissions to photo ressource
+ * Add permissions to photo resource
* @todo mix with previous photo permissions
*
* @param string $image_rid
* @param integer $uid
* @param string $str_contact_allow
- * @param string $str_group_allow
+ * @param string $str_circle_allow
* @param string $str_contact_deny
- * @param string $str_group_deny
+ * @param string $str_circle_deny
* @return void
*/
- public static function setPermissionForRessource(string $image_rid, int $uid, string $str_contact_allow, string $str_group_allow, string $str_contact_deny, string $str_group_deny)
+ public static function setPermissionForResource(string $image_rid, int $uid, string $str_contact_allow, string $str_circle_allow, string $str_contact_deny, string $str_circle_deny)
{
- $fields = ['allow_cid' => $str_contact_allow, 'allow_gid' => $str_group_allow,
- 'deny_cid' => $str_contact_deny, 'deny_gid' => $str_group_deny,
+ $fields = ['allow_cid' => $str_contact_allow, 'allow_gid' => $str_circle_allow,
+ 'deny_cid' => $str_contact_deny, 'deny_gid' => $str_circle_deny,
'accessible' => DI::pConfig()->get($uid, 'system', 'accessible-photos', false)];
$condition = ['resource-id' => $image_rid, 'uid' => $uid];
*/
public static function getResourceData(string $name): array
{
- $base = DI::baseUrl();
-
- $guid = str_replace([Strings::normaliseLink($base), '/photo/'], '', Strings::normaliseLink($name));
+ $guid = str_replace([Strings::normaliseLink((string)DI::baseUrl()), '/photo/'], '', Strings::normaliseLink($name));
if (parse_url($guid, PHP_URL_SCHEME)) {
return [];
*/
public static function isLocalPage(string $name): bool
{
- $base = DI::baseUrl();
-
- $guid = str_replace(Strings::normaliseLink($base), '', Strings::normaliseLink($name));
+ $guid = str_replace(Strings::normaliseLink((string)DI::baseUrl()), '', Strings::normaliseLink($name));
$guid = preg_replace("=/photos/.*/image/(.*)=ism", '$1', $guid);
if (empty($guid)) {
return false;
return [];
}
- return ['image' => $image, 'filename' => $filename];
+ return ['image' => $image, 'filename' => $filename, 'size' => $filesize];
}
/**
$image = $data['image'];
$filename = $data['filename'];
- $width = $image->getWidth();
- $height = $image->getHeight();
+ $filesize = $data['size'];
$resource_id = $resource_id ?: self::newResource();
$album = $album ?: DI::l10n()->t('Wall Photos');
$allow_gid = '';
}
- $smallest = 0;
-
- $r = self::store($image, $user['uid'], 0, $resource_id, $filename, $album, 0, self::DEFAULT, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
- if (!$r) {
+ $preview = self::storeWithPreview($image, $user['uid'], $resource_id, $filename, $filesize, $album, $desc, $allow_cid, $allow_gid, $deny_cid, $deny_gid);
+ if ($preview < 0) {
Logger::warning('Photo could not be stored', ['uid' => $user['uid'], 'resource_id' => $resource_id, 'filename' => $filename, 'album' => $album]);
return [];
}
- if ($width > 640 || $height > 640) {
- $image->scaleDown(640);
- $r = self::store($image, $user['uid'], 0, $resource_id, $filename, $album, 1, self::DEFAULT, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
- if ($r) {
- $smallest = 1;
- }
- }
-
- if ($width > 320 || $height > 320) {
- $image->scaleDown(320);
- $r = self::store($image, $user['uid'], 0, $resource_id, $filename, $album, 2, self::DEFAULT, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
- if ($r && ($smallest == 0)) {
- $smallest = 2;
- }
- }
-
$condition = ['resource-id' => $resource_id];
$photo = self::selectFirst(['id', 'datasize', 'width', 'height', 'type'], $condition, ['order' => ['width' => true]]);
if (empty($photo)) {
$picture['type'] = $photo['type'];
$picture['albumpage'] = DI::baseUrl() . '/photos/' . $user['nickname'] . '/image/' . $resource_id;
$picture['picture'] = DI::baseUrl() . '/photo/' . $resource_id . '-0.' . $image->getExt();
- $picture['preview'] = DI::baseUrl() . '/photo/' . $resource_id . '-' . $smallest . '.' . $image->getExt();
+ $picture['preview'] = DI::baseUrl() . '/photo/' . $resource_id . '-' . $preview . '.' . $image->getExt();
Logger::info('upload done', ['picture' => $picture]);
return $picture;
}
+ /**
+ * store photo metadata in db and binary with preview photos in default backend
+ *
+ * @param Image $image Image object with data
+ * @param integer $uid User ID
+ * @param string $resource_id Resource ID
+ * @param string $filename Filename
+ * @param integer $filesize Filesize
+ * @param string $album Album name
+ * @param string $description Photo caption
+ * @param string $allow_cid Permissions, allowed contacts
+ * @param string $allow_gid Permissions, allowed circles
+ * @param string $deny_cid Permissions, denied contacts
+ * @param string $deny_gid Permissions, denied circles
+ *
+ * @return integer preview photo size
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ */
+ public static function storeWithPreview(Image $image, int $uid, string $resource_id, string $filename, int $filesize, string $album, string $description, string $allow_cid, string $allow_gid, string $deny_cid, string $deny_gid): int
+ {
+ if ($filesize == 0) {
+ $filesize = strlen($image->asString());
+ }
+
+ $width = $image->getWidth();
+ $height = $image->getHeight();
+
+ $maximagesize = Strings::getBytesFromShorthand(DI::config()->get('system', 'maximagesize'));
+
+ if ($maximagesize && $filesize > $maximagesize) {
+ // Scale down to multiples of 640 until the maximum size isn't exceeded anymore
+ foreach ([5120, 2560, 1280, 640, 320] as $pixels) {
+ if ($filesize > $maximagesize && max($width, $height) > $pixels) {
+ DI::logger()->info('Resize', ['size' => $filesize, 'width' => $width, 'height' => $height, 'max' => $maximagesize, 'pixels' => $pixels]);
+ $image->scaleDown($pixels);
+ $filesize = strlen($image->asString());
+ $width = $image->getWidth();
+ $height = $image->getHeight();
+ }
+ }
+
+ if ($filesize > $maximagesize) {
+ DI::logger()->notice('Image size is too big', ['size' => $filesize, 'max' => $maximagesize]);
+ return -1;
+ }
+ }
+
+ $width = $image->getWidth();
+ $height = $image->getHeight();
+ $preview = 0;
+
+ $result = self::store($image, $uid, 0, $resource_id, $filename, $album, 0, self::DEFAULT, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $description);
+ if (!$result) {
+ Logger::warning('Photo could not be stored', ['uid' => $uid, 'resource_id' => $resource_id, 'filename' => $filename, 'album' => $album]);
+ return -1;
+ }
+
+ if ($width > 640 || $height > 640) {
+ $image->scaleDown(640);
+ }
+
+ if ($width > 320 || $height > 320) {
+ $result = self::store($image, $uid, 0, $resource_id, $filename, $album, 1, self::DEFAULT, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $description);
+ if ($result) {
+ $preview = 1;
+ }
+ $image->scaleDown(320);
+ $result = self::store($image, $uid, 0, $resource_id, $filename, $album, 2, self::DEFAULT, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $description);
+ if ($result && ($preview == 0)) {
+ $preview = 2;
+ }
+ }
+ return $preview;
+ }
+
/**
* Upload a user avatar
*
projects / friendica.git / blobdiff