new api calls for photo management within clients
This commit is contained in:
gerhard6380
parent
b6945a46b6
commit
5b35901716
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@ -68,7 +68,8 @@ class Photo {
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$this->image->destroy();
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return;
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}
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imagedestroy($this->image);
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if (is_resource($this->image))
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imagedestroy($this->image);
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}
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}
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@ -324,6 +325,7 @@ class Photo {
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return;
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}
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// if script dies at this point check memory_limit setting in php.ini
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$this->image = imagerotate($this->image,$degrees,0);
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$this->width = imagesx($this->image);
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$this->height = imagesy($this->image);
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@ -620,7 +622,7 @@ class Photo {
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public function store($uid, $cid, $rid, $filename, $album, $scale, $profile = 0, $allow_cid = '', $allow_gid = '', $deny_cid = '', $deny_gid = '') {
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public function store($uid, $cid, $rid, $filename, $album, $scale, $profile = 0, $allow_cid = '', $allow_gid = '', $deny_cid = '', $deny_gid = '', $desc = '') {
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$r = q("SELECT `guid` FROM `photo` WHERE `resource-id` = '%s' AND `guid` != '' LIMIT 1",
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dbesc($rid)
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@ -657,7 +659,8 @@ class Photo {
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`allow_cid` = '%s',
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`allow_gid` = '%s',
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`deny_cid` = '%s',
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`deny_gid` = '%s'
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`deny_gid` = '%s',
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`desc` = '%s'
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WHERE `id` = %d",
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intval($uid),
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@ -679,12 +682,13 @@ class Photo {
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dbesc($allow_gid),
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dbesc($deny_cid),
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dbesc($deny_gid),
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dbesc($desc),
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intval($x[0]['id'])
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);
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} else {
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$r = q("INSERT INTO `photo`
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(`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`)
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VALUES (%d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, %d, '%s', %d, %d, '%s', '%s', '%s', '%s')",
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(`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`, `desc`)
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VALUES (%d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, %d, '%s', %d, %d, '%s', '%s', '%s', '%s', '%s')",
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intval($uid),
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intval($cid),
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dbesc($guid),
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@ -703,7 +707,8 @@ class Photo {
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dbesc($allow_cid),
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dbesc($allow_gid),
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dbesc($deny_cid),
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dbesc($deny_gid)
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dbesc($deny_gid),
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dbesc($desc)
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);
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}
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771
include/api.php
771
include/api.php
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@ -3253,7 +3253,8 @@ $called_api = null;
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try {
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$oauth = new FKOAuth1();
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$r = $oauth->fetch_request_token(OAuthRequest::from_request());
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} catch (Exception $e) {
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}
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catch (Exception $e) {
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echo "error=" . OAuthUtil::urlencode_rfc3986($e->getMessage());
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killme();
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}
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@ -3265,7 +3266,8 @@ $called_api = null;
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try {
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$oauth = new FKOAuth1();
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$r = $oauth->fetch_access_token(OAuthRequest::from_request());
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} catch (Exception $e) {
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}
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catch (Exception $e) {
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echo "error=". OAuthUtil::urlencode_rfc3986($e->getMessage()); killme();
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}
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echo $r;
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@ -3276,72 +3278,706 @@ $called_api = null;
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api_register_func('api/oauth/request_token', 'api_oauth_request_token', false);
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api_register_func('api/oauth/access_token', 'api_oauth_access_token', false);
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function api_fr_photos_list($type) {
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if (api_user() === false) {
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/**
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* @brief delete a complete photoalbum with all containing photos from database through api
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*
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* @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
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* @return string
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*/
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function api_fr_photoalbum_delete($type) {
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if (api_user()===false)
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throw new ForbiddenException();
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// input params
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$album = (x($_REQUEST,'album') ? $_REQUEST['album'] : "");
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// we do not allow calls without album string
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if ($album == "")
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throw new BadRequestException("no albumname specified");
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// check if album is existing
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$r = q("SELECT DISTINCT `resource-id` FROM `photo` WHERE `uid` = %d AND `album` = '%s'",
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intval(api_user()),
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dbesc($album));
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if (!dbm::is_result($r))
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throw new BadRequestException("album not available");
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// function for setting the items to "deleted = 1" which ensures that comments, likes etc. are not shown anymore
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// to the user and the contacts of the users (drop_items() performs the federation of the deletion to other networks
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foreach ($r as $rr) {
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$photo_item = q("SELECT `id` FROM `item` WHERE `uid` = %d AND `resource-id` = '%s' AND `type` = 'photo'",
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intval(local_user()),
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dbesc($rr['resource-id'])
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);
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if (!dbm::is_result($photo_item))
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throw new InternalServerErrorException("problem with deleting items occured");
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drop_item($photo_item[0]['id'],false);
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}
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$r = q("SELECT `resource-id`, MAX(`scale`) AS `scale`, `album`, `filename`, `type`
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FROM `photo`
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WHERE `uid` = %d AND `album` != 'Contact Photos' GROUP BY `resource-id`, `album`, `filename`, `type`",
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// now let's delete all photos from the album
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$result = q("DELETE FROM `photo` WHERE `uid` = %d AND `album` = '%s'",
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intval(api_user()),
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dbesc($album));
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// return success of deletion or error message
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if ($result) {
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$answer = array('result' => 'deleted', 'message' => 'album `' . $album . '` with all containing photos has been deleted.');
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return api_format_data("photoalbum_delete", $type, array('$result' => $answer));
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}
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else {
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throw new BadRequestException("unknown error");
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}
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}
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/**
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* @brief update the name of the album for all photos of an album
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*
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* @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
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* @return string
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*/
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function api_fr_photoalbum_update($type) {
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if (api_user()===false)
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throw new ForbiddenException();
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// input params
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$album = (x($_REQUEST,'album') ? $_REQUEST['album'] : "");
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$album_new = (x($_REQUEST,'album_new') ? $_REQUEST['album_new'] : "");
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// we do not allow calls without album string
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if ($album == "")
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throw new BadRequestException("no albumname specified");
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if ($album_new == "")
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throw new BadRequestException("no new albumname specified");
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// check if album is existing
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$r = q("SELECT * FROM `photo` WHERE `uid` = %d AND `album` = '%s'",
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intval(api_user()),
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dbesc($album));
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if (!dbm::is_result($r))
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throw new BadRequestException("album not available");
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// now let's update all photos to the albumname
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$result = q("UPDATE `photo` SET `album` = '%s' WHERE `uid` = %d AND `album` = '%s'",
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dbesc($album_new),
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intval(api_user()),
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dbesc($album));
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// return success of updating or error message
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if ($result) {
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$answer = array('result' => 'updated', 'message' => 'album `' . $album . '` with all containing photos has been renamed to `' . $album_new . '`.');
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return api_format_data("photoalbum_update", $type, array('$result' => $answer));
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}
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else {
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throw new BadRequestException("unknown error");
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}
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}
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/**
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* @brief list all photos of the authenticated user
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*
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* @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
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* @return string
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*/
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function api_fr_photos_list($type) {
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if (api_user()===false) throw new ForbiddenException();
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$r = q("select `resource-id`, max(scale) as scale, album, filename, type, max(created) as created,
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max(edited) as edited, max(`desc`) as `desc` from photo
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where uid = %d and album != 'Contact Photos' group by `resource-id`",
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intval(local_user())
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);
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$typetoext = array(
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'image/jpeg' => 'jpg',
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'image/png' => 'png',
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'image/gif' => 'gif'
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'image/jpeg' => 'jpg',
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'image/png' => 'png',
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'image/gif' => 'gif'
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);
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$data = array('photo' => array());
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if (dbm::is_result($r)) {
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$data = array('photo'=>array());
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if ($r) {
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foreach ($r as $rr) {
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$photo = array();
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$photo['id'] = $rr['resource-id'];
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$photo['album'] = $rr['album'];
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$photo['filename'] = $rr['filename'];
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$photo['type'] = $rr['type'];
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$thumb = App::get_baseurl() . "/photo/" . $rr['resource-id'] . "-" . $rr['scale'] . "." . $typetoext[$rr['type']];
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$thumb = App::get_baseurl()."/photo/".$rr['resource-id']."-".$rr['scale'].".".$typetoext[$rr['type']];
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$photo['created'] = $rr['created'];
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$photo['edited'] = $rr['edited'];
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$photo['desc'] = $rr['desc'];
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if ($type == "xml") {
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if ($type == "xml")
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$data['photo'][] = array("@attributes" => $photo, "1" => $thumb);
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} else {
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else {
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$photo['thumb'] = $thumb;
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$data['photo'][] = $photo;
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}
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}
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}
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return api_format_data("photos", $type, $data);
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return api_format_data("photos", $type, $data);
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}
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function api_fr_photo_detail($type) {
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if (api_user() === false) {
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/**
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* @brief upload a new photo or change an existing photo
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*
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* @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
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* @return string
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*/
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function api_fr_photo_create_update($type) {
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if (api_user()===false)
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throw new ForbiddenException();
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} elseif (!x($_REQUEST, 'photo_id')) {
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throw new BadRequestException("No photo id.");
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// input params
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$photo_id = (x($_REQUEST, 'photo_id') ? $_REQUEST['photo_id'] : null);
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$desc = (x($_REQUEST, 'desc') ? $_REQUEST['desc'] : (array_key_exists('desc', $_REQUEST) ? "" : null)); // extra check necessary to distinguish between 'not provided' and 'empty string'
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$album = (x($_REQUEST,'album') ? $_REQUEST['album'] : null);
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$album_new = (x($_REQUEST,'album_new') ? $_REQUEST['album_new'] : null);
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$allow_cid = (x($_REQUEST, 'allow_cid') ? $_REQUEST['allow_cid'] : (array_key_exists('allow_cid', $_REQUEST) ? " " : null));
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$deny_cid = (x($_REQUEST, 'deny_cid') ? $_REQUEST['deny_cid'] : (array_key_exists('deny_cid', $_REQUEST) ? " " : null));
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$allow_gid = (x($_REQUEST, 'allow_gid') ? $_REQUEST['allow_gid'] : (array_key_exists('allow_gid', $_REQUEST) ? " " : null));
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$deny_gid = (x($_REQUEST, 'deny_gid') ? $_REQUEST['deny_gid'] : (array_key_exists('deny_gid', $_REQUEST) ? " " : null));
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$visibility = (x($_REQUEST, 'visibility') ? (($_REQUEST['visibility'] == "true" || $_REQUEST['visibility'] == 1) ? true : false) : false);
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// do several checks on input parameters
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// we do not allow calls without album string
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if ($album == null)
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throw new BadRequestException("no albumname specified");
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// if photo_id == null --> we are uploading a new photo
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if ($photo_id == null) {
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$mode = "create";
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// error if no media posted in create-mode
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if(!x($_FILES,'media')) {
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// Output error
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throw new BadRequestException("no media data submitted");
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}
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// album_new will be ignored in create-mode
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$album_new = "";
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} else {
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$mode = "update";
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// check if photo is existing in database
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$r = q("SELECT * FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s' AND `album` = '%s'",
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intval(api_user()),
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dbesc($photo_id),
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dbesc($album));
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if (!dbm::is_result($r))
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throw new BadRequestException("photo not available");
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}
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$scale = (x($_REQUEST, 'scale') ? intval($_REQUEST['scale']) : false);
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$scale_sql = ($scale === false ? "" : sprintf("AND `scale`=%d",intval($scale)));
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$data_sql = ($scale === false ? "" : "ANY_VALUE(`data`) AS data`,");
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// checks on acl strings provided by clients
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$acl_input_error = false;
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$acl_input_error |= CheckACLInput($allow_cid);
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$acl_input_error |= CheckACLInput($deny_cid);
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$acl_input_error |= CheckACLInput($allow_gid);
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$acl_input_error |= CheckACLInput($deny_gid);
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if ($acl_input_error)
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throw new BadRequestException("acl data invalid");
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$r = q("SELECT %s ANY_VALUE(`resource-id`) AS `resource-id`, ANY_VALUE(`created`) AS `created`,
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ANY_VALUE(`edited`) AS `edited`, ANY_VALUE(`title`) AS `title`, ANY_VALUE(`desc`) AS `desc`,
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ANY_VALUE(`album`) AS `album`, ANY_VALUE(`filename`) AS `filename`, ANY_VALUE(`type`) AS `type`,
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ANY_VALUE(`height`) AS `height`, ANY_VALUE(`width`) AS `width`, ANY_VALUE(`datasize`) AS `datasize`,
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ANY_VALUE(`profile`) AS `profile`, min(`scale`) as minscale, max(`scale`) as maxscale
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FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s' %s",
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// now let's upload the new media in create-mode
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if ($mode == "create") {
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$media = $_FILES['media'];
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$data = SaveMediaToDatabase("photo", $media, $type, $album, trim($allow_cid), trim($deny_cid), trim($allow_gid), trim($deny_gid), $desc, $visibility);
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// return success of updating or error message
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if (!is_null($data)) {
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return api_format_data("photo_create", $type, $data);
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}
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else {
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throw new BadRequestException("unknown error");
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}
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}
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// now let's do the changes in update-mode
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if ($mode == "update") {
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$sql_extra = "";
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if (!is_null($desc)) {
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$sql_extra .= (($sql_extra != "") ? " ," : "") . "`desc` = '$desc'";
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}
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if (!is_null($album_new)) {
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$sql_extra .= (($sql_extra != "") ? " ," : "") . "`album` = '$album_new'";
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}
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if (!is_null($allow_cid)) {
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$allow_cid = trim($allow_cid);
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$sql_extra .= (($sql_extra != "") ? " ," : "") . "`allow_cid` = '$allow_cid'";
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}
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if (!is_null($deny_cid)) {
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$deny_cid = trim($deny_cid);
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$sql_extra .= (($sql_extra != "") ? " ," : "") . "`deny_cid` = '$deny_cid'";
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}
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if (!is_null($allow_gid)) {
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$allow_gid = trim($allow_gid);
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$sql_extra .= (($sql_extra != "") ? " ," : "") . "`allow_gid` = '$allow_gid'";
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}
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if (!is_null($deny_gid)) {
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$deny_gid = trim($deny_gid);
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$sql_extra .= (($sql_extra != "") ? " ," : "") . "`deny_gid` = '$deny_gid'";
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}
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$result = false;
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if ($sql_extra != "") {
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$nothingtodo = false;
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$result = q("UPDATE `photo` SET %s, `edited`='%s' WHERE `uid` = %d AND `resource-id` = '%s' AND `album` = '%s'",
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$sql_extra,
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datetime_convert(), // update edited timestamp
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intval(api_user()),
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dbesc($photo_id),
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dbesc($album));
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} else {
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$nothingtodo = true;
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}
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if(x($_FILES,'media')) {
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$nothingtodo = false;
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$media = $_FILES['media'];
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$data = SaveMediaToDatabase("photo", $media, $type, $album, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $desc, 0, $visibility, $photo_id);
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if (!is_null($data))
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return api_format_data("photo_update", $type, $data);
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}
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// return success of updating or error message
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if ($result) {
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$answer = array('result' => 'updated', 'message' => 'Image id `' . $photo_id . '` has been updated.');
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return api_format_data("photo_update", $type, array('$result' => $answer));
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}
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else {
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if ($nothingtodo) {
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$answer = array('result' => 'cancelled', 'message' => 'Nothing to update for image id `' . $photo_id . '`.');
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return api_format_data("photo_update", $type, array('$result' => $answer));
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}
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throw new BadRequestException("unknown error");
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}
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}
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throw new BadRequestException("unknown error");
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}
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/**
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* @brief delete a single photo from the database through api
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*
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* @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
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* @return string
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*/
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function api_fr_photo_delete($type) {
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if (api_user()===false)
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throw new ForbiddenException();
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// input params
|
||||
$photo_id = (x($_REQUEST, 'photo_id') ? $_REQUEST['photo_id'] : null);
|
||||
|
||||
// do several checks on input parameters
|
||||
// we do not allow calls without photo id
|
||||
if ($photo_id == null)
|
||||
throw new BadRequestException("no photo_id specified");
|
||||
|
||||
// check if photo is existing in database
|
||||
$r = q("SELECT * FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s'",
|
||||
intval(api_user()),
|
||||
dbesc($photo_id)
|
||||
);
|
||||
if (!dbm::is_result($r))
|
||||
throw new BadRequestException("photo not available");
|
||||
|
||||
// now we can perform on the deletion of the photo
|
||||
$result = q("DELETE FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s'",
|
||||
intval(api_user()),
|
||||
dbesc($photo_id));
|
||||
|
||||
// return success of deletion or error message
|
||||
if ($result) {
|
||||
// retrieve the id of the parent element (the photo element)
|
||||
$photo_item = q("SELECT `id` FROM `item` WHERE `uid` = %d AND `resource-id` = '%s' AND `type` = 'photo'",
|
||||
intval(local_user()),
|
||||
dbesc($photo_id)
|
||||
);
|
||||
|
||||
if (!dbm::is_result($photo_item))
|
||||
throw new InternalServerErrorException("problem with deleting items occured");
|
||||
|
||||
// function for setting the items to "deleted = 1" which ensures that comments, likes etc. are not shown anymore
|
||||
// to the user and the contacts of the users (drop_items() do all the necessary magic to avoid orphans in database and federate deletion)
|
||||
drop_item($photo_item[0]['id'],false);
|
||||
|
||||
$answer = array('result' => 'deleted', 'message' => 'photo with id `' . $photo_id . '` has been deleted from server.');
|
||||
return api_format_data("photo_delete", $type, array('$result' => $answer));
|
||||
}
|
||||
else {
|
||||
throw new InternalServerErrorException("unknown error on deleting photo");
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @brief returns the details of a specified photo id, if scale is given, returns the photo data in base 64
|
||||
*
|
||||
* @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
|
||||
* @return string
|
||||
*/
|
||||
function api_fr_photo_detail($type) {
|
||||
if (api_user()===false) throw new ForbiddenException();
|
||||
if(!x($_REQUEST,'photo_id')) throw new BadRequestException("No photo id.");
|
||||
|
||||
$scale = (x($_REQUEST, 'scale') ? intval($_REQUEST['scale']) : false);
|
||||
$photo_id = $_REQUEST['photo_id'];
|
||||
|
||||
// prepare json/xml output with data from database for the requested photo
|
||||
$data = prepare_photo_data($type, $scale, $photo_id);
|
||||
|
||||
return api_format_data("photo_detail", $type, $data);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @brief updates the profile image for the user (either a specified profile or the default profile)
|
||||
*
|
||||
* @param string $type Known types are 'atom', 'rss', 'xml' and 'json'
|
||||
* @return string
|
||||
*/
|
||||
function api_account_update_profile_image($type) {
|
||||
if (api_user()===false)
|
||||
throw new ForbiddenException();
|
||||
|
||||
// input params
|
||||
$profileid = (x($_REQUEST,'profile_id') ? $_REQUEST['profile_id'] : 0);
|
||||
|
||||
// error if image data is missing
|
||||
if(!x($_FILES,'image')) {
|
||||
throw new BadRequestException("no media data submitted");
|
||||
}
|
||||
|
||||
// check if specified profile id is valid
|
||||
if ($profileid != 0) {
|
||||
$r = q("SELECT * FROM `profile` WHERE `uid` = %d AND `id` = %d",
|
||||
intval(api_user()),
|
||||
intval($profileid));
|
||||
// error message if specified profile id is not in database
|
||||
if (!dbm::is_result($r))
|
||||
throw new BadRequestException("profile_id not available");
|
||||
$is_default_profile = $r['profile'];
|
||||
} else {
|
||||
$is_default_profile = 1;
|
||||
}
|
||||
|
||||
// get mediadata from image or media (Twitter call api/account/update_profile_image provides image)
|
||||
$media = null;
|
||||
if(x($_FILES, 'image'))
|
||||
$media = $_FILES['image'];
|
||||
elseif(x($_FILES, 'media'))
|
||||
$media = $_FILES['media'];
|
||||
|
||||
// save new profile image
|
||||
$data = SaveMediaToDatabase("profileimage", $media, $type, t('Profile Photos'), "", "", "", "", "", $is_default_profile);
|
||||
|
||||
// get filetype
|
||||
if (is_array($media['type']))
|
||||
$filetype = $media['type'][0];
|
||||
else
|
||||
$filetype = $media['type'];
|
||||
|
||||
if ($filetype = "image/jpeg")
|
||||
$fileext = "jpg";
|
||||
else if ($filetype = "image/png")
|
||||
$fileext = "png";
|
||||
|
||||
// change specified profile or all profiles to the new resource-id
|
||||
if($is_default_profile) {
|
||||
$r = q("UPDATE `photo` SET `profile` = 0 WHERE `profile` = 1 AND `resource-id` != '%s' AND `uid` = %d",
|
||||
dbesc($data['photo']['id']),
|
||||
intval(local_user())
|
||||
);
|
||||
|
||||
$r = q("UPDATE `contact` SET `photo` = '%s', `thumb` = '%s', `micro` = '%s' WHERE `self` AND `uid` = %d",
|
||||
dbesc(App::get_baseurl() . '/photo/' . $data['photo']['id'] . '-4.' . $fileext),
|
||||
dbesc(App::get_baseurl() . '/photo/' . $data['photo']['id'] . '-5.' . $fileext),
|
||||
dbesc(App::get_baseurl() . '/photo/' . $data['photo']['id'] . '-6.' . $fileext),
|
||||
intval(local_user())
|
||||
);
|
||||
} else {
|
||||
$r = q("update profile set photo = '%s', thumb = '%s' where id = %d and uid = %d",
|
||||
dbesc(App::get_baseurl() . '/photo/' . $data['photo']['id'] . '-4.' . $filetype),
|
||||
dbesc(App::get_baseurl() . '/photo/' . $data['photo']['id'] . '-5.' . $filetype),
|
||||
intval($_REQUEST['profile']),
|
||||
intval(local_user())
|
||||
);
|
||||
}
|
||||
|
||||
// we'll set the updated profile-photo timestamp even if it isn't the default profile,
|
||||
// so that browsers will do a cache update unconditionally
|
||||
|
||||
$r = q("UPDATE `contact` SET `avatar-date` = '%s' WHERE `self` = 1 AND `uid` = %d",
|
||||
dbesc(datetime_convert()),
|
||||
intval(local_user())
|
||||
);
|
||||
|
||||
// Update global directory in background
|
||||
//$user = api_get_user(get_app());
|
||||
$url = App::get_baseurl() . '/profile/' . get_app()->user['nickname'];
|
||||
if ($url && strlen(get_config('system','directory'))) {
|
||||
proc_run(PRIORITY_LOW, "include/directory.php", $url);
|
||||
}
|
||||
|
||||
require_once('include/profile_update.php');
|
||||
profile_change();
|
||||
|
||||
// output for client
|
||||
if ($data) {
|
||||
return api_account_verify_credentials($type);
|
||||
}
|
||||
else {
|
||||
// SaveMediaToDatabase failed for some reason
|
||||
throw new InternalServerErrorException("image upload failed");
|
||||
}
|
||||
}
|
||||
|
||||
// place api-register for photoalbum calls before 'api/friendica/photo', otherwise this function is never reached
|
||||
api_register_func('api/friendica/photoalbum/delete', 'api_fr_photoalbum_delete', true, API_METHOD_DELETE);
|
||||
api_register_func('api/friendica/photoalbum/update', 'api_fr_photoalbum_update', true, API_METHOD_POST);
|
||||
api_register_func('api/friendica/photos/list', 'api_fr_photos_list', true);
|
||||
api_register_func('api/friendica/photo/create', 'api_fr_photo_create_update', true, API_METHOD_POST);
|
||||
api_register_func('api/friendica/photo/update', 'api_fr_photo_create_update', true, API_METHOD_POST);
|
||||
api_register_func('api/friendica/photo/delete', 'api_fr_photo_delete', true, API_METHOD_DELETE);
|
||||
api_register_func('api/friendica/photo', 'api_fr_photo_detail', true);
|
||||
api_register_func('api/account/update_profile_image', 'api_account_update_profile_image', true, API_METHOD_POST);
|
||||
|
||||
|
||||
function CheckACLInput($acl_string) {
|
||||
if ($acl_string == null || $acl_string == " ")
|
||||
return false;
|
||||
|
||||
$contact_not_found = false;
|
||||
|
||||
// split <x><y><z> into array of cid's
|
||||
preg_match_all("/<[A-Za-z0-9]+>/", $acl_string, $array);
|
||||
|
||||
// check for each cid if it is available on server
|
||||
$cid_array = $array[0];
|
||||
foreach ($cid_array as $cid) {
|
||||
$cid = str_replace("<", "", $cid);
|
||||
$cid = str_replace(">", "", $cid);
|
||||
$contact = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d",
|
||||
intval($cid),
|
||||
intval(api_user()));
|
||||
$contact_not_found |= !dbm::is_result($contact);
|
||||
}
|
||||
return $contact_not_found;
|
||||
}
|
||||
|
||||
function SaveMediaToDatabase($mediatype, $media, $type, $album, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $desc, $profile = 0, $visibility = false, $photo_id = null) {
|
||||
$visitor = 0;
|
||||
$src = "";
|
||||
$filetype = "";
|
||||
$filename = "";
|
||||
$filesize = 0;
|
||||
|
||||
if(is_array($media)) {
|
||||
if (is_array($media['tmp_name']))
|
||||
$src = $media['tmp_name'][0];
|
||||
else
|
||||
$src = $media['tmp_name'];
|
||||
|
||||
if (is_array($media['name']))
|
||||
$filename = basename($media['name'][0]);
|
||||
else
|
||||
$filename = basename($media['name']);
|
||||
|
||||
if (is_array($media['size']))
|
||||
$filesize = intval($media['size'][0]);
|
||||
else
|
||||
$filesize = intval($media['size']);
|
||||
|
||||
if (is_array($media['type']))
|
||||
$filetype = $media['type'][0];
|
||||
else
|
||||
$filetype = $media['type'];
|
||||
}
|
||||
|
||||
if ($filetype=="")
|
||||
$filetype=guess_image_type($filename);
|
||||
|
||||
$imagedata = getimagesize($src);
|
||||
if ($imagedata)
|
||||
$filetype = $imagedata['mime'];
|
||||
|
||||
logger("File upload src: ".$src." - filename: ".$filename.
|
||||
" - size: ".$filesize." - type: ".$filetype, LOGGER_DEBUG);
|
||||
|
||||
// check if there was a php upload error
|
||||
if ($filesize == 0 && $media['error'] == 1)
|
||||
throw new InternalServerErrorException("image size exceeds PHP config settings, file was rejected by server");
|
||||
|
||||
// check against max upload size within Friendica instance
|
||||
$maximagesize = get_config('system','maximagesize');
|
||||
if(($maximagesize) && ($filesize > $maximagesize)) {
|
||||
$formattedBytes = formatBytes($maximagesize);
|
||||
throw new InternalServerErrorException("image size exceeds Friendica config setting (uploaded size: $formattedBytes)");
|
||||
}
|
||||
|
||||
// create Photo instance with the data of the image
|
||||
$imagedata = @file_get_contents($src);
|
||||
$ph = new Photo($imagedata, $filetype);
|
||||
if(! $ph->is_valid()) {
|
||||
throw new InternalServerErrorException("unable to process image data");
|
||||
}
|
||||
|
||||
// check orientation of image
|
||||
$ph->orient($src);
|
||||
@unlink($src);
|
||||
|
||||
// check max length of images on server
|
||||
$max_length = get_config('system','max_image_length');
|
||||
if(! $max_length)
|
||||
$max_length = MAX_IMAGE_LENGTH;
|
||||
if($max_length > 0) {
|
||||
$ph->scaleImage($max_length);
|
||||
logger("File upload: Scaling picture to new size ".$max_length, LOGGER_DEBUG);
|
||||
}
|
||||
$width = $ph->getWidth();
|
||||
$height = $ph->getHeight();
|
||||
|
||||
// create a new resource-id if not already provided
|
||||
$hash = ($photo_id == null) ? photo_new_resource() : $photo_id;
|
||||
|
||||
if ($mediatype == "photo") {
|
||||
// upload normal image (scales 0, 1, 2)
|
||||
logger("photo upload: starting new photo upload", LOGGER_DEBUG);
|
||||
|
||||
$r =$ph->store(local_user(), $visitor, $hash, $filename, $album, 0, 0, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
|
||||
if (! $r)
|
||||
logger("photo upload: image upload with scale 0 (original size) failed");
|
||||
|
||||
if($width > 640 || $height > 640) {
|
||||
$ph->scaleImage(640);
|
||||
$r = $ph->store(local_user(),$visitor, $hash, $filename, $album, 1, 0, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
|
||||
if (! $r)
|
||||
logger("photo upload: image upload with scale 1 (640x640) failed");
|
||||
}
|
||||
|
||||
if($width > 320 || $height > 320) {
|
||||
$ph->scaleImage(320);
|
||||
$r = $ph->store(local_user(), $visitor, $hash, $filename, $album, 2, 0, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
|
||||
if (! $r)
|
||||
logger("photo upload: image upload with scale 2 (320x320) failed");
|
||||
}
|
||||
logger("photo upload: new photo upload ended", LOGGER_DEBUG);
|
||||
}
|
||||
elseif ($mediatype == "profileimage") {
|
||||
// upload profile image (scales 4, 5, 6)
|
||||
logger("photo upload: starting new profile image upload", LOGGER_DEBUG);
|
||||
|
||||
if($width > 175 || $height > 175) {
|
||||
$ph->scaleImage(175);
|
||||
$r = $ph->store(local_user(),$visitor, $hash, $filename, $album, 4, $profile, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
|
||||
if (! $r)
|
||||
logger("photo upload: profile image upload with scale 4 (175x175) failed");
|
||||
}
|
||||
|
||||
if($width > 80 || $height > 80) {
|
||||
$ph->scaleImage(80);
|
||||
$r = $ph->store(local_user(),$visitor, $hash, $filename, $album, 5, $profile, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
|
||||
if (! $r)
|
||||
logger("photo upload: profile image upload with scale 5 (80x80) failed");
|
||||
}
|
||||
|
||||
if($width > 48 || $height > 48) {
|
||||
$ph->scaleImage(48);
|
||||
$r = $ph->store(local_user(), $visitor, $hash, $filename, $album, 6, $profile, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $desc);
|
||||
if (! $r)
|
||||
logger("photo upload: profile image upload with scale 6 (48x48) failed");
|
||||
}
|
||||
$ph->__destruct();
|
||||
logger("photo upload: new profile image upload ended", LOGGER_DEBUG);
|
||||
}
|
||||
|
||||
if ($r) {
|
||||
// create entry in 'item'-table on new uploads to enable users to comment/like/dislike the photo
|
||||
if ($photo_id == null && $mediatype == "photo")
|
||||
PostPhotoItem($hash, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $filetype, $visibility);
|
||||
|
||||
// on success return image data in json/xml format (like /api/friendica/photo does when no scale is given)
|
||||
return prepare_photo_data($type, false, $hash);
|
||||
}
|
||||
else
|
||||
throw new InternalServerErrorException("image upload failed");
|
||||
}
|
||||
|
||||
function PostPhotoItem($hash, $allow_cid, $deny_cid, $allow_gid, $deny_gid, $filetype, $visibility = false) {
|
||||
// get data about the api authenticated user
|
||||
$uri = item_new_uri(get_app()->get_hostname(), intval(api_user()));
|
||||
$owner_record = q("SELECT * FROM `contact` WHERE `uid`= %d AND `self` LIMIT 1", intval(api_user()));
|
||||
|
||||
$arr = array();
|
||||
$arr['guid'] = get_guid(32);
|
||||
$arr['uid'] = intval(api_user());
|
||||
$arr['uri'] = $uri;
|
||||
$arr['parent-uri'] = $uri;
|
||||
$arr['type'] = 'photo';
|
||||
$arr['wall'] = 1;
|
||||
$arr['resource-id'] = $hash;
|
||||
$arr['contact-id'] = $owner_record[0]['id'];
|
||||
$arr['owner-name'] = $owner_record[0]['name'];
|
||||
$arr['owner-link'] = $owner_record[0]['url'];
|
||||
$arr['owner-avatar'] = $owner_record[0]['thumb'];
|
||||
$arr['author-name'] = $owner_record[0]['name'];
|
||||
$arr['author-link'] = $owner_record[0]['url'];
|
||||
$arr['author-avatar'] = $owner_record[0]['thumb'];
|
||||
$arr['title'] = "";
|
||||
$arr['allow_cid'] = $allow_cid;
|
||||
$arr['allow_gid'] = $allow_gid;
|
||||
$arr['deny_cid'] = $deny_cid;
|
||||
$arr['deny_gid'] = $deny_gid;
|
||||
$arr['last-child'] = 1;
|
||||
$arr['visible'] = $visibility;
|
||||
$arr['origin'] = 1;
|
||||
|
||||
$typetoext = array(
|
||||
'image/jpeg' => 'jpg',
|
||||
'image/png' => 'png',
|
||||
'image/gif' => 'gif'
|
||||
);
|
||||
|
||||
// adds link to the thumbnail scale photo
|
||||
$arr['body'] = '[url=' . App::get_baseurl() . '/photos/' . $owner_record[0]['name'] . '/image/' . $hash . ']'
|
||||
. '[img]' . App::get_baseurl() . '/photo/' . $hash . '-' . "2" . '.'. $typetoext[$filetype] . '[/img]'
|
||||
. '[/url]';
|
||||
|
||||
// do the magic for storing the item in the database and trigger the federation to other contacts
|
||||
item_store($arr);
|
||||
}
|
||||
|
||||
function prepare_photo_data($type, $scale, $photo_id) {
|
||||
$scale_sql = ($scale === false ? "" : sprintf("and scale=%d",intval($scale)));
|
||||
$data_sql = ($scale === false ? "" : "data, ");
|
||||
|
||||
// added allow_cid, allow_gid, deny_cid, deny_gid to output as string like stored in database
|
||||
// clients needs to convert this in their way for further processing
|
||||
$r = q("select %s `resource-id`, `created`, `edited`, `title`, `desc`, `album`, `filename`,
|
||||
`type`, `height`, `width`, `datasize`, `profile`, `allow_cid`, `deny_cid`, `allow_gid`, `deny_gid`,
|
||||
min(`scale`) as minscale, max(`scale`) as maxscale
|
||||
from photo where `uid` = %d and `resource-id` = '%s' %s group by `resource-id`",
|
||||
$data_sql,
|
||||
intval(local_user()),
|
||||
dbesc($_REQUEST['photo_id']),
|
||||
dbesc($photo_id),
|
||||
$scale_sql
|
||||
);
|
||||
|
||||
$typetoext = array(
|
||||
'image/jpeg' => 'jpg',
|
||||
'image/png' => 'png',
|
||||
'image/gif' => 'gif'
|
||||
'image/jpeg' => 'jpg',
|
||||
'image/png' => 'png',
|
||||
'image/gif' => 'gif'
|
||||
);
|
||||
|
||||
if (dbm::is_result($r)) {
|
||||
// prepare output data for photo
|
||||
if ($r) {
|
||||
$data = array('photo' => $r[0]);
|
||||
$data['photo']['id'] = $data['photo']['resource-id'];
|
||||
if ($scale !== false) {
|
||||
|
|
@ -3351,15 +3987,17 @@ $called_api = null;
|
|||
}
|
||||
if ($type == "xml") {
|
||||
$data['photo']['links'] = array();
|
||||
for ($k = intval($data['photo']['minscale']); $k <= intval($data['photo']['maxscale']); $k++) {
|
||||
$data['photo']['links'][$k . ":link"]["@attributes"] = array("type" => $data['photo']['type'],
|
||||
"scale" => $k,
|
||||
"href" => App::get_baseurl() . "/photo/" . $data['photo']['resource-id'] . "-" . $k . "." . $typetoext[$data['photo']['type']]);
|
||||
}
|
||||
for ($k=intval($data['photo']['minscale']); $k<=intval($data['photo']['maxscale']); $k++)
|
||||
$data['photo']['links'][$k.":link"]["@attributes"] = array("type" => $data['photo']['type'],
|
||||
"scale" => $k,
|
||||
"href" => App::get_baseurl()."/photo/".$data['photo']['resource-id']."-".$k.".".$typetoext[$data['photo']['type']]);
|
||||
} else {
|
||||
$data['photo']['link'] = array();
|
||||
for ($k = intval($data['photo']['minscale']); $k <= intval($data['photo']['maxscale']); $k++) {
|
||||
$data['photo']['link'][$k] = App::get_baseurl() . "/photo/" . $data['photo']['resource-id'] . "-" . $k . "." . $typetoext[$data['photo']['type']];
|
||||
// when we have profile images we could have only scales from 4 to 6, but index of array always needs to start with 0
|
||||
$i = 0;
|
||||
for ($k=intval($data['photo']['minscale']); $k<=intval($data['photo']['maxscale']); $k++) {
|
||||
$data['photo']['link'][$i] = App::get_baseurl()."/photo/".$data['photo']['resource-id']."-".$k.".".$typetoext[$data['photo']['type']];
|
||||
$i++;
|
||||
}
|
||||
}
|
||||
unset($data['photo']['resource-id']);
|
||||
|
|
@ -3370,13 +4008,54 @@ $called_api = null;
|
|||
throw new NotFoundException();
|
||||
}
|
||||
|
||||
return api_format_data("photo_detail", $type, $data);
|
||||
// retrieve item element for getting activities (like, dislike etc.) related to photo
|
||||
$item = q("select * from `item` where `uid` = %d and `resource-id` = '%s' and `type` = 'photo'",
|
||||
intval(local_user()),
|
||||
dbesc($photo_id)
|
||||
);
|
||||
$data['photo']['friendica_activities'] = api_format_items_activities($item[0], $type);
|
||||
|
||||
// retrieve comments on photo
|
||||
$r = q("SELECT `item`.*, `item`.`id` AS `item_id`, `item`.`network` AS `item_network`,
|
||||
`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
|
||||
`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
|
||||
`contact`.`id` AS `cid`
|
||||
FROM `item`
|
||||
STRAIGHT_JOIN `contact` ON `contact`.`id` = `item`.`contact-id` AND `contact`.`uid` = `item`.`uid`
|
||||
AND (NOT `contact`.`blocked` OR `contact`.`pending`)
|
||||
WHERE `item`.`parent` = %d AND `item`.`visible`
|
||||
AND NOT `item`.`moderated` AND NOT `item`.`deleted`
|
||||
AND `item`.`uid` = %d AND (`item`.`verb`='%s' OR `type`='photo')",
|
||||
intval($item[0]['parent']),
|
||||
intval(api_user()),
|
||||
dbesc(ACTIVITY_POST)
|
||||
);
|
||||
|
||||
// prepare output of comments
|
||||
$commentData = api_format_items($r, api_get_user(get_app()), false, $type);
|
||||
$comments = array();
|
||||
if ($type == "xml") {
|
||||
$k = 0;
|
||||
foreach ($commentData as $comment) {
|
||||
$comments[$k++.":comment"] = $comment;
|
||||
}
|
||||
} else {
|
||||
foreach ($commentData as $comment) {
|
||||
$comments[] = $comment;
|
||||
}
|
||||
}
|
||||
$data['photo']['friendica_comments'] = $comments;
|
||||
|
||||
// include info if rights on photo and rights on item are mismatching
|
||||
$rights_mismatch = $data['photo']['allow_cid'] != $item[0]['allow_cid'] ||
|
||||
$data['photo']['deny_cid'] != $item[0]['deny_cid'] ||
|
||||
$data['photo']['allow_gid'] != $item[0]['allow_gid'] ||
|
||||
$data['photo']['deny_cid'] != $item[0]['deny_cid'];
|
||||
$data['photo']['rights_mismatch'] = $rights_mismatch;
|
||||
|
||||
return $data;
|
||||
}
|
||||
|
||||
api_register_func('api/friendica/photos/list', 'api_fr_photos_list', true);
|
||||
api_register_func('api/friendica/photo', 'api_fr_photo_detail', true);
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* similar as /mod/redir.php
|
||||
|
|
|
|||
Loading…
Reference in a new issue