function create_thumbs()
{
$target_directory = dirname($this->path) . DIRECTORY_SEPARATOR . basename($this->path) . '_previews' . DIRECTORY_SEPARATOR;
make_child_dir($target_directory);
$duration = $this->duration() - 2;
$bits = ceil($duration / 12);
if ($bits == 0) {
$bits = 1;
}
$rate = 1 / $bits;
if ($rate < 0.1) {
$rate = 0.1;
}
$i = 1;
$cmd = array();
while ($i < $duration) {
$i_str = str_pad($i, 5, '0', STR_PAD_LEFT);
$cmd[] = $this->ffmpeg . " -ss {$i} -i \"{$this->path}\" -vframes 1 -an -f mjpeg \"{$i_str}.jpg\"";
$i += $bits;
}
chdir($target_directory);
if (DIRECTORY_SEPARATOR == '\\') {
foreach ($cmd as $c) {
exec($c);
}
} else {
$cmd = join(' && ', $cmd);
exec($cmd);
}
$files = directory_map($target_directory, true);
if ($files) {
return $files[max(0, floor(count($files) / 2) - 1)] . ':50:50';
} else {
return null;
}
}
function index()
{
list($params, $id, $slug) = $this->parse_params(func_get_args());
// Create or update
if ($this->method != 'get') {
$c = new Content();
switch ($this->method) {
case 'post':
case 'put':
if ($this->method == 'put') {
// Update
$c->get_by_id($id);
if (!$c->exists()) {
$this->error('404', "Content with ID: {$id} not found.");
return;
}
$c->old_published_on = $c->published_on;
$c->old_captured_on = $c->captured_on;
$c->old_uploaded_on = $c->uploaded_on;
if (isset($_POST['slug'])) {
$c->current_slug = $c->slug;
}
}
if (isset($_REQUEST['name'])) {
if (isset($_REQUEST['upload_session_start'])) {
$s = new Setting();
$s->where('name', 'last_upload')->get();
if ($s->exists() && $s->value != $_REQUEST['upload_session_start']) {
$s->value = $_REQUEST['upload_session_start'];
$s->save();
}
}
$file_name = $c->clean_filename($_REQUEST['name']);
$chunk = isset($_REQUEST["chunk"]) ? $_REQUEST["chunk"] : 0;
$chunks = isset($_REQUEST["chunks"]) ? $_REQUEST["chunks"] : 0;
$tmp_dir = FCPATH . 'storage' . DIRECTORY_SEPARATOR . 'tmp';
$tmp_path = $tmp_dir . DIRECTORY_SEPARATOR . $file_name;
make_child_dir($tmp_dir);
if ($chunks == 0 || $chunk == $chunks - 1) {
if (isset($_REQUEST['text'])) {
$path = FCPATH . 'storage' . DIRECTORY_SEPARATOR . 'custom' . DIRECTORY_SEPARATOR;
$internal_id = false;
} else {
if (isset($_REQUEST['plugin'])) {
$info = pathinfo($_REQUEST['name']);
$path = FCPATH . 'storage' . DIRECTORY_SEPARATOR . 'plugins' . DIRECTORY_SEPARATOR . $_REQUEST['plugin'] . DIRECTORY_SEPARATOR . 'storage' . DIRECTORY_SEPARATOR;
$file_name = $_REQUEST['basename'] . '.' . $info['extension'];
$internal_id = false;
} else {
list($internal_id, $path) = $c->generate_internal_id();
}
}
if ($path) {
$path .= $file_name;
if ($chunks == 0) {
$tmp_path = $path;
}
} else {
$this->error('500', 'Unable to create directory for upload.');
return;
}
}
// Look for the content type header
if (isset($_SERVER["HTTP_CONTENT_TYPE"])) {
$contentType = $_SERVER["HTTP_CONTENT_TYPE"];
} else {
if (isset($_SERVER["CONTENT_TYPE"])) {
$contentType = $_SERVER["CONTENT_TYPE"];
} else {
$contentType = '';
}
}
if (strpos($contentType, "multipart") !== false) {
if (isset($_FILES['file']['tmp_name']) && is_uploaded_file($_FILES['file']['tmp_name'])) {
$out = fopen($tmp_path, $chunk == 0 ? "wb" : "ab");
if ($out) {
// Read binary input stream and append it to temp file
$in = fopen($_FILES['file']['tmp_name'], "rb");
if ($in) {
while ($buff = fread($in, 4096)) {
fwrite($out, $buff);
}
} else {
$this->error('500', 'Unable to read input stream.');
return;
}
fclose($out);
unlink($_FILES['file']['tmp_name']);
} else {
$this->error('500', 'Unable to write to output file.');
return;
}
} else {
$this->error('500', 'Unable to move uploaded file.');
return;
}
} else {
$out = fopen($tmp_path, $chunk == 0 ? "wb" : "ab");
if ($out) {
// Read binary input stream and append it to temp file
$in = fopen("php://input", "rb");
if ($in) {
while ($buff = fread($in, 4096)) {
fwrite($out, $buff);
}
} else {
$this->error('500', 'Unable to read uploaded file.');
return;
}
fclose($out);
} else {
$this->error('500', 'Unable to open output stream.');
return;
}
}
if ($chunk < $chunks - 1) {
// Don't continue until all chunks are uploaded
exit;
} else {
if ($chunks > 0) {
// Done, move to permanent location and save to DB
rename($tmp_path, $path);
}
}
if (!$internal_id) {
// Custom text uploads can stop here
die(json_encode(array('filename' => $file_name)));
}
$from = array();
$from['filename'] = $file_name;
$from['internal_id'] = $internal_id;
$from['file_modified_on'] = time();
} else {
if (isset($_POST['localfile'])) {
$filename = basename($_REQUEST['localfile']);
list($internal_id, $path) = $c->generate_internal_id();
if (!file_exists($_REQUEST['localfile'])) {
$this->error('500', '"localfile" does not exist.');
return;
}
if ($path) {
$path .= $filename;
} else {
$this->error('500', 'Unable to create directory for upload.');
return;
}
copy($_REQUEST['localfile'], $path);
$from = array();
$from['filename'] = $filename;
$from['internal_id'] = $internal_id;
$from['file_modified_on'] = time();
} else {
if (isset($_POST['from_url'])) {
$filename = basename($_POST['from_url']);
list($internal_id, $path) = $c->generate_internal_id();
if ($path) {
$path .= $filename;
} else {
$this->error('500', 'Unable to create directory for upload.');
return;
}
if ($this->_download(urldecode($_POST['from_url']), $path, true) && file_exists($path)) {
$from = array();
$from['filename'] = $filename;
$from['internal_id'] = $internal_id;
$from['file_modified_on'] = time();
} else {
$this->error('500', 'Unable to import file from provided URL.');
return;
}
} else {
if (is_null($id)) {
$this->error('403', 'New content records must be accompanied by an upload.');
return;
}
}
}
}
if (isset($from)) {
$from = array_merge($_POST, $from);
} else {
$from = $_POST;
}
if (isset($_REQUEST['rotate']) && is_numeric($_REQUEST['rotate']) && $c->exists()) {
$r = $_REQUEST['rotate'];
if (abs($r) != 90) {
$this->error('403', 'Rotation can only be done in multiples of 90.');
return;
}
if (empty($c->storage_url)) {
$path = $c->path_to_original();
$info = pathinfo($path);
$midsize_path = preg_replace('/\\.' . $info['extension'] . '$/', '.1600.' . $info['extension'], $path);
if (file_exists($midsize_path)) {
$midsize = $midsize_path;
}
} else {
$path = tempnam(sys_get_temp_dir(), 'original');
file_put_contents($path, file_get_contents($c->storage_url));
if (!empty($c->storage_url_midsize)) {
$midsize = tempnam(sys_get_temp_dir(), 'midsize');
file_put_contents($midsize, file_get_contents($c->storage_url_midsize));
}
}
$s = new Setting();
$s->where('name', 'image_processing_library')->get();
include_once FCPATH . 'app' . DIRECTORY_SEPARATOR . 'koken' . DIRECTORY_SEPARATOR . 'DarkroomUtils.php';
$d = DarkroomUtils::init($s->value);
$d->rotate($path, $r);
if (isset($midsize)) {
$d->rotate($midsize, $r);
}
if (!empty($c->storage_url)) {
$key = $c->path . '/' . $c->filename;
Shutter::store_original($path, $c->path . '/' . $c->filename);
unlink($path);
if (isset($midsize)) {
$info = pathinfo($key);
$key = preg_replace('/\\.' . $info['extension'] . '$/', '.1600.' . $info['extension'], $key);
Shutter::store_original($midsize, $key);
unlink($midsize);
}
}
$c->clear_cache();
$from['width'] = $c->height;
$from['height'] = $c->width;
$from['aspect_ratio'] = $from['width'] / $from['height'];
$from['file_modified_on'] = time();
}
if (isset($_REQUEST['reset_internal_id']) && $_REQUEST['reset_internal_id'] && $c->exists()) {
list($from['internal_id'], ) = $c->generate_internal_id(true);
}
$hook = 'content.' . ($id ? 'update' : 'create');
if (isset($from['filename']) && $id) {
$c->clear_cache();
$hook .= '_with_upload';
$c->_before();
}
$from = Shutter::filter("api.{$hook}", array_merge($from, array('id' => $id, 'file' => isset($path) ? $path : $c->path_to_original())));
unset($from['file']);
try {
$c->from_array($from, array(), true);
} catch (Exception $e) {
$this->error('400', $e->getMessage());
return;
}
if (isset($_POST['tags'])) {
$c->_format_tags($_POST['tags']);
} else {
if ($this->method === 'put' && isset($_POST['visibility'])) {
$c->_update_tag_counts();
}
}
$c->_readify();
$content = $c->to_array(array('auth' => true));
if ($hook === 'content.create' || $hook === 'content.update_with_upload') {
if (ENVIRONMENT === 'production') {
$this->load->library('mcurl');
if ($this->mcurl->is_enabled()) {
$options = array(CURLOPT_HTTPHEADER => array('Connection: Close', 'Keep-Alive: 0'));
$this->mcurl->add_call('normal', 'get', $content['presets']['medium_large']['url'], array(), $options);
$this->mcurl->add_call('cropped', 'get', $content['presets']['medium_large']['cropped']['url'], array(), $options);
$this->mcurl->execute();
}
}
$external_storage_url = Shutter::store_original($c->path_to_original(), str_replace('/storage/originals/', '', $content['original']['relative_url']));
if ($external_storage_url) {
unlink($c->path_to_original());
$o = new Content();
$o->where('id', $content['id'])->update(array('storage_url' => $external_storage_url));
$content['storage_url'] = $external_storage_url;
}
}
Shutter::hook($hook, $content);
// Important to prevent failures from Lr plugin
header('Connection: close');
$this->redirect("/content/{$c->id}" . (isset($params['context']) ? '/context:' . $params['context'] : ''));
break;
case 'delete':
if (is_null($id)) {
$this->error('403', 'Required parameter "id" not present.');
return;
} else {
$t = new Tag();
if (is_numeric($id)) {
$content = $c->get_by_id($id);
if ($c->exists()) {
$trash = new Trash();
$this->db->query("DELETE from {$trash->table} WHERE id = 'content-{$c->id}'");
$c->do_delete();
} else {
$this->error('404', "Content with ID: {$id} not found.");
return;
}
} else {
$is_trash = $id === 'trash';
if ($id === 'trash') {
$id = array();
$trash = new Trash();
$trash->like('id', 'content-')->select_func('REPLACE', '@id', 'content-', '', 'actual_id')->get_iterated();
foreach ($trash as $item) {
$id[] = (int) $item->actual_id;
}
} else {
$id = explode(',', $id);
}
/*
Multiple delete
/content/n1/n2/n3
*/
// Keep track of tags to --
$tags = array();
$c->where_in('id', $id);
$contents = $c->get_iterated();
$trash = new Trash();
foreach ($contents as $c) {
if ($c->exists()) {
$tags = array_merge($tags, $c->tags);
$this->db->query("DELETE from {$trash->table} WHERE id = 'content-{$c->id}'");
$c->do_delete();
}
}
}
}
exit;
break;
}
}
$c = new Content();
if ($slug || isset($id) && strpos($id, ',') === false) {
$options = array('context' => false, 'neighbors' => false);
$options = array_merge($options, $params);
$original_context = $options['context'];
if ($options['context'] && !in_array($options['context'], array('stream', 'favorites', 'features')) && strpos($options['context'], 'tag-') !== 0 && strpos($options['context'], 'category-') !== 0) {
if (is_numeric($options['context'])) {
$context_field = 'id';
} else {
$context_field = 'slug';
$options['context'] = str_replace('slug-', '', $options['context']);
}
$a = new Album();
$a->group_start()->where($context_field, $options['context'])->or_where('internal_id', $options['context'])->group_end()->get();
$c->include_join_fields()->where_related_album('id', $a->id);
}
$with_token = false;
if (is_numeric($id)) {
$content = $c->where('deleted', 0)->get_by_id($id);
} else {
if ($slug) {
$content = $c->where('deleted', 0)->group_start()->where('internal_id', $slug)->or_where('slug', $slug)->or_like('old_slug', ',' . $slug . ',', 'both')->group_end()->get();
} else {
$content = $c->where('deleted', 0)->where('internal_id', $id)->get();
}
if ($content->exists() && $content->internal_id === (is_null($id) ? $slug : $id)) {
$with_token = true;
}
}
if ($content->exists()) {
if ($c->visibility == 1 && !$this->auth && !$with_token || !$this->auth && !is_numeric($id) && $c->visibility == 2) {
$this->error('403', 'Private content.');
return;
}
$options['auth'] = $this->auth;
if ($options['neighbors']) {
// Make sure $neighbors is at least 2
$options['neighbors'] = max($options['neighbors'], 2);
// Make sure neighbors is even
if ($options['neighbors'] & 1 != 0) {
$options['neighbors']++;
}
$options['neighbors'] = $options['neighbors'] / 2;
$single_neighbors = false;
} else {
$options['neighbors'] = 1;
$single_neighbors = true;
}
if ($options['context'] && !in_array($original_context, array('stream', 'favorites', 'features')) && strpos($original_context, 'tag-') !== 0 && strpos($original_context, 'category-') !== 0) {
$options['in_album'] = $a;
}
$final = $content->to_array($options);
if ($options['context']) {
// TODO: Performance check
$next = new Content();
$prev = new Content();
$in_a = new Album();
$next->where('deleted', 0);
$prev->where('deleted', 0);
$options['context'] = urldecode($options['context']);
if (!in_array($original_context, array('stream', 'favorites', 'features')) && strpos($original_context, 'tag-') !== 0 && strpos($original_context, 'category-') !== 0) {
if (!isset($options['context_order'])) {
list($options['context_order'], $options['context_order_direction']) = explode(' ', $a->sort);
}
$final['context']['album'] = $a->to_array(array('auth' => $this->auth || $options['context'] === $a->internal_id));
$in_a->where("{$context_field} !=", $options['context']);
$next->where_related_album('id', $a->id);
$prev->where_related_album('id', $a->id);
if ($options['context_order'] === 'manual') {
$next->order_by_join_field('album', 'order', 'ASC')->group_start()->where_join_field('album', 'order >', $content->join_order)->or_group_start()->where_join_field('album', 'order', $content->join_order)->where_join_field('album', 'id >', $content->join_id)->group_end()->group_end();
$prev->order_by_join_field('album', 'order', 'DESC')->group_start()->where_join_field('album', 'order <', $content->join_order)->or_group_start()->where_join_field('album', 'order', $content->join_order)->where_join_field('album', 'id <', $content->join_id)->group_end()->group_end();
} else {
$next_operator = strtolower($options['context_order_direction']) === 'desc' ? '<' : '>';
$prev_operator = $next_operator === '<' ? '>' : '<';
$next->group_start()->where($options['context_order'] . " {$next_operator}", $content->{$options['context_order']})->or_group_start()->where($options['context_order'], $content->{$options['context_order']})->where("id {$next_operator}", $content->id)->group_end()->group_end();
$prev->group_start()->where($options['context_order'] . " {$prev_operator}", $content->{$options['context_order']})->or_group_start()->where($options['context_order'], $content->{$options['context_order']})->where("id {$prev_operator}", $content->id)->group_end()->group_end();
}
if (!$this->auth) {
$next->where('visibility <', $final['context']['album']['visibility'] < 1 ? 1 : 2);
$prev->where('visibility <', $final['context']['album']['visibility'] < 1 ? 1 : 2);
}
$in_album = $a;
$final['context']['type'] = 'album';
$final['context']['title'] = $a->title;
$final['context']['__koken_url'] = $final['context']['album']['__koken_url'];
$final['context']['url'] = $final['context']['album']['url'];
} else {
if (!isset($options['context_order'])) {
$options['context_order'] = 'captured_on';
$options['context_order_direction'] = 'DESC';
} else {
if ($options['context_order'] === 'manual' && $original_context === 'favorites') {
$options['context_order'] = 'favorite_order';
$options['context_order_direction'] = 'ASC';
} else {
if ($options['context_order'] === 'manual' && $original_context === 'features') {
$options['context_order'] = 'featured_order';
$options['context_order_direction'] = 'ASC';
}
}
}
$next_operator = strtolower($options['context_order_direction']) === 'desc' ? '<' : '>';
$prev_operator = $next_operator === '<' ? '>' : '<';
$next->group_start()->where($options['context_order'] . " {$next_operator}", $content->{$options['context_order']})->or_group_start()->where($options['context_order'], $content->{$options['context_order']})->where("id {$next_operator}", $content->id)->group_end()->group_end();
$prev->group_start()->where($options['context_order'] . " {$prev_operator}", $content->{$options['context_order']})->or_group_start()->where($options['context_order'], $content->{$options['context_order']})->where("id {$prev_operator}", $content->id)->group_end()->group_end();
if (strpos($original_context, 'tag-') === 0) {
$tag = str_replace('tag-', '', urldecode($original_context));
$t = new Tag();
$t->where('name', $tag)->get();
if ($t->exists()) {
$next->where_related_tag('id', $t->id);
$prev->where_related_tag('id', $t->id);
$final['context']['type'] = 'tag';
$final['context']['title'] = $tag;
$final['context']['slug'] = $tag;
$t->model = 'tag_contents';
$t->slug = $t->name;
$url = $t->url();
if ($url) {
list($final['context']['__koken_url'], $final['context']['url']) = $url;
}
}
} else {
if (strpos($original_context, 'category-') === 0) {
$category = str_replace('category-', '', $original_context);
$cat = new Category();
$cat->where('slug', $category)->get();
if ($cat->exists()) {
$next->where_related_category('id', $cat->id);
$prev->where_related_category('id', $cat->id);
$final['context']['type'] = 'category';
$final['context']['title'] = $cat->title;
$final['context']['slug'] = $cat->slug;
$cat->model = 'category_contents';
$url = $cat->url();
if ($url) {
list($final['context']['__koken_url'], $final['context']['url']) = $url;
}
}
} else {
if ($original_context === 'favorites') {
$url_data = $prev->get_data();
$urls = $prev->form_urls();
$next->where('favorite', 1);
$prev->where('favorite', 1);
$final['context']['type'] = 'favorite';
$final['context']['title'] = $url_data['favorite']['plural'];
$final['context']['__koken_url'] = $urls['favorites'];
if ($final['context']['__koken_url']) {
$final['context']['url'] = $prev->get_base() . $final['context']['__koken_url'] . (defined('DRAFT_CONTEXT') && !is_numeric(DRAFT_CONTEXT) ? '&preview=' . DRAFT_CONTEXT : '');
}
} else {
if ($original_context === 'features') {
$url_data = $prev->get_data();
$urls = $prev->form_urls();
$next->where('featured', 1);
$prev->where('featured', 1);
$final['context']['type'] = 'feature';
$final['context']['title'] = $url_data['feature']['plural'];
$final['context']['__koken_url'] = isset($urls['features']) ? $urls['features'] : false;
if ($final['context']['__koken_url']) {
$final['context']['url'] = $prev->get_base() . $final['context']['__koken_url'] . (defined('DRAFT_CONTEXT') && !is_numeric(DRAFT_CONTEXT) ? '&preview=' . DRAFT_CONTEXT : '');
}
}
}
}
}
if (!$this->auth) {
$next->where('visibility', 0);
$prev->where('visibility', 0);
}
$in_album = false;
}
$max = $next->get_clone()->count();
$min = $prev->get_clone()->count();
$final['context']['total'] = $max + $min + 1;
$final['context']['position'] = $min + 1;
$pre_limit = $next_limit = $options['neighbors'];
if ($min < $pre_limit) {
$next_limit += $pre_limit - $min;
$pre_limit = $min;
}
if ($max < $next_limit) {
$pre_limit = min($min, $pre_limit + ($next_limit - $max));
$next_limit = $max;
}
$final['context']['previous'] = array();
$final['context']['next'] = array();
if ($next_limit > 0) {
if ($options['context_order'] !== 'manual') {
$next->order_by($options['context_order'] . ' ' . $options['context_order_direction'] . ', id ' . $options['context_order_direction']);
}
$next->limit($next_limit)->get_iterated();
foreach ($next as $c) {
$final['context']['next'][] = $c->to_array(array('auth' => $this->auth, 'in_album' => $in_album, 'context' => $original_context));
}
}
if ($pre_limit > 0) {
if ($options['context_order'] !== 'manual') {
$dir = strtolower($options['context_order_direction']) === 'desc' ? 'asc' : 'desc';
$prev->order_by($options['context_order'] . ' ' . $dir . ', id ' . $dir);
}
$prev->limit($pre_limit)->get_iterated();
foreach ($prev as $c) {
$final['context']['previous'][] = $c->to_array(array('auth' => $this->auth, 'in_album' => $in_album, 'context' => $original_context));
}
$final['context']['previous'] = array_reverse($final['context']['previous']);
}
}
} else {
$this->error('404', "Content with ID: {$id} not found.");
return;
}
} else {
if (isset($params['custom'])) {
$final = $c->to_array_custom($params['custom']);
} else {
$c->where('deleted', 0);
$params['auth'] = $this->auth;
$final = $c->listing($params, $id);
}
}
$this->set_response_data($final);
}
function make_child_dir($path)
{
// No need to continue if the directory already exists
if (is_dir($path)) {
return true;
}
// Make sure parent exists
$parent = dirname($path);
if (!is_dir($parent)) {
make_child_dir($parent);
}
$created = false;
$old = umask(0);
// Try to create new directory with parent directory's permissions
$permissions = substr(sprintf('%o', fileperms($parent)), -4);
if (is_dir($path) || mkdir($path, octdec($permissions), true)) {
$created = true;
} else {
if ($permissions == '0755' && chmod($parent, 0777) && mkdir($path, 0777, true)) {
$created = true;
}
}
umask($old);
return $created;
}
function index()
{
if (!$this->auth) {
$this->error('403', 'Forbidden');
return;
}
$image_processing = new Setting();
$image_processing->where('name', 'image_processing_library')->get();
include FCPATH . 'app' . DIRECTORY_SEPARATOR . 'koken' . DIRECTORY_SEPARATOR . 'DarkroomUtils.php';
$libs = DarkroomUtils::libraries();
if ($image_processing->exists()) {
if (!isset($libs[$image_processing->value])) {
$top = array_shift(array_keys($libs));
$lib = $libs[$top];
$image_processing->value = $lib['key'];
$image_processing->save();
}
} else {
if (!defined('MAGICK_PATH_FINAL') || (MAGICK_PATH_FINAL === 'convert' || !isset($libs[MAGICK_PATH_FINAL]))) {
$top = array_shift(array_keys($libs));
$lib = $libs[$top];
} else {
$lib = $libs[MAGICK_PATH_FINAL];
}
$image_processing->name = 'image_processing_library';
$image_processing->value = $lib['key'];
$image_processing->save();
}
$last_check = new Setting();
$last_check->where('name', 'last_migration');
$last_check_count = $last_check->count();
if ($last_check_count > 1) {
$last_check->where('name', 'last_migration')->order_by('value ASC')->limit($last_check_count - 1)->get();
$last_check->delete_all();
}
$s = new Setting();
$settings = $s->get_iterated();
$data = array('image_processing_libraries' => array_values($libs));
$bools = array('has_toured', 'site_hidpi', 'retain_image_metadata', 'image_use_defaults', 'use_default_labels_links', 'uploading_publish_on_captured_date');
foreach ($settings as $setting) {
// Don't allow dupes to screw things up
if (isset($data[$setting->name])) {
continue;
}
$value = $setting->value;
if (in_array($setting->name, $bools)) {
$value = $value == 'true';
}
if ($setting->name === 'last_upload') {
$value = $value === 'false' ? false : (int) $value;
}
$data[$setting->name] = $value;
}
if (!isset($data['uploading_publish_on_captured_date'])) {
$data['uploading_publish_on_captured_date'] = false;
}
if (!isset($data['uploading_default_album_visibility'])) {
$data['uploading_default_album_visibility'] = 'public';
}
if (!isset($data['email_handler'])) {
$data['email_handler'] = 'DDI_Email';
}
$data['email_handlers'] = Shutter::get_email_handlers();
$disable_cache_file = FCPATH . 'storage' . DIRECTORY_SEPARATOR . 'cache' . DIRECTORY_SEPARATOR . 'no-site-cache';
$data['enable_site_cache'] = !file_exists($disable_cache_file);
if ($this->method != 'get') {
if ($this->auth_role !== 'god') {
$this->error('403', 'Forbidden');
return;
}
if (isset($_POST['signin_bg'])) {
$c = new Content();
$c->get_by_id($_POST['signin_bg']);
if ($c->exists()) {
$_c = $c->to_array();
$large = array_pop($_c['presets']);
// TODO: Error checking for permissions reject
$f = $large['url'];
$to = FCPATH . 'storage' . DIRECTORY_SEPARATOR . 'wallpaper' . DIRECTORY_SEPARATOR . 'signin.jpg';
if (extension_loaded('curl')) {
$cp = curl_init($f);
$fp = fopen($to, "w+");
if (!$fp) {
curl_close($cp);
} else {
curl_setopt($cp, CURLOPT_FILE, $fp);
curl_exec($cp);
curl_close($cp);
fclose($fp);
}
} elseif (ini_get('allow_url_fopen')) {
copy($f, $to);
}
}
} else {
if (isset($_POST['enable_site_cache'])) {
if ($_POST['enable_site_cache'] === 'true') {
@unlink($disable_cache_file);
} else {
touch($disable_cache_file);
delete_files(dirname($disable_cache_file) . DIRECTORY_SEPARATOR . 'site', true, 1);
}
unset($_POST['enable_site_cache']);
}
// TODO: Make sure new path is not inside real_base
// TODO: Ensure that real_base is not deleted under any circumstances
if (isset($_POST['site_url']) && $_POST['site_url'] !== $data['site_url']) {
$_POST['site_url'] = strtolower(rtrim($_POST['site_url'], '/'));
if (empty($_POST['site_url'])) {
$_POST['site_url'] = '/';
}
if (isset($_SERVER['PHP_SELF']) && isset($_SERVER['SCRIPT_FILENAME'])) {
$php_self = str_replace('/', DIRECTORY_SEPARATOR, $_SERVER['PHP_SELF']);
$doc_root = preg_replace('~' . $php_self . '$~i', '', $_SERVER['SCRIPT_FILENAME']);
} else {
$doc_root = $_SERVER['DOCUMENT_ROOT'];
}
$doc_root = realpath($doc_root);
$target = $doc_root . str_replace('/', DIRECTORY_SEPARATOR, $_POST['site_url']);
$php_include_base = rtrim(preg_replace('~^' . $doc_root . '~', '', FCPATH), DIRECTORY_SEPARATOR);
$real_base = $doc_root;
if (empty($php_include_base)) {
$real_base .= DIRECTORY_SEPARATOR;
} else {
$real_base .= $php_include_base;
}
@($target_dir = dir($target));
$real_base_dir = dir($real_base);
function compare_paths($one, $two)
{
return rtrim($one, DIRECTORY_SEPARATOR) === rtrim($two, DIRECTORY_SEPARATOR);
}
if ($target_dir && compare_paths($target_dir->path, $real_base_dir->path)) {
$_POST['site_url'] = 'default';
$htaccess = create_htaccess();
$root_htaccess = FCPATH . '.htaccess';
$current = file_get_contents($root_htaccess);
preg_match('/#MARK#.*/s', $htaccess, $match);
$htaccess = preg_replace('/#MARK#.*/s', str_replace('$', '\\$', $match[0]), $current);
file_put_contents($root_htaccess, $htaccess);
} else {
if ($target_dir) {
$reserved = array('admin', 'app', 'storage');
foreach ($reserved as $dir) {
$_dir = dir(rtrim($real_base_dir->path, '/') . "/{$dir}");
if (compare_paths($target_dir->path, $_dir->path)) {
$this->error('400', "This directory is reserved for Koken core files. Please choose another location.");
return;
}
}
}
if (!make_child_dir($target)) {
$this->error('500', "Koken was not able to create the Site URL directory. Make sure the path provided is writable by the web server and try again.");
return;
}
$php_include_rel = str_replace(DIRECTORY_SEPARATOR, '/', $php_include_base);
$php_include_base = str_replace('\\', '\\\\', $php_include_base);
$doc_root_php = str_replace('\\', '\\\\', $doc_root);
$php = <<<OUT
<?php
\t\$rewrite = false;
\t\$real_base_folder = '{$php_include_rel}';
\trequire '{$doc_root_php}{$php_include_base}' . DIRECTORY_SEPARATOR . 'app' . DIRECTORY_SEPARATOR . 'site' . DIRECTORY_SEPARATOR . 'site.php';
OUT;
$htaccess = create_htaccess($_POST['site_url']);
if ($this->check_for_rewrite()) {
$file = $target . DIRECTORY_SEPARATOR . '.htaccess';
$file_data = $htaccess;
$put_mode = FILE_APPEND;
if ($_POST['site_url'] !== 'default' && "{$doc_root}" . DIRECTORY_SEPARATOR !== FCPATH) {
$root_htaccess = FCPATH . '.htaccess';
if (file_exists($root_htaccess)) {
$current = file_get_contents($root_htaccess);
$redirect = create_htaccess($_POST['site_url'], true);
preg_match('/#MARK#.*/s', $redirect, $match);
$redirect = preg_replace('/#MARK#.*/s', str_replace('$', '\\$', $match[0]), $current);
file_put_contents($root_htaccess, $redirect);
}
}
} else {
$file = $target . DIRECTORY_SEPARATOR . 'index.php';
$file_data = $php;
$put_mode = 0;
}
if (file_exists($file)) {
rename($file, "{$file}.bkup");
}
if (!file_put_contents($file, $file_data, $put_mode)) {
$this->error('500', "Koken was not able to create the necessary files in the Site URL directory. Make sure that path has sufficient permissions so that Koken may write the files.");
return;
}
}
if ($data['site_url'] !== 'default') {
$old = $doc_root . str_replace('/', DIRECTORY_SEPARATOR, $data['site_url']);
$old_dir = dir($old);
if (!compare_paths($old_dir->path, $real_base_dir->path)) {
if ($this->check_for_rewrite()) {
$old_file = $old . DIRECTORY_SEPARATOR . '.htaccess';
} else {
$old_file = $old . DIRECTORY_SEPARATOR . 'index.php';
}
unlink($old_file);
$backup = $old_file . '.bkup';
if (file_exists($backup)) {
rename($backup, $old_file);
}
// This will only remove the dir if it is empty
@rmdir($old);
}
}
}
global $raw_input_data;
if (isset($raw_input_data['url_data'])) {
$url_data = json_decode($raw_input_data['url_data'], true);
$u = new Url();
$u->order_by('id DESC')->get();
$existing_data = unserialize($u->data);
$transformed = array();
foreach ($url_data as $key => $udata) {
$transformed[] = array('type' => $key, 'data' => $udata);
}
if ($existing_data !== $transformed) {
$n = new Url();
$n->data = serialize($transformed);
$n->save();
}
unset($_POST['url_data']);
}
$save = array();
foreach ($_POST as $key => $val) {
if (isset($data[$key]) && $data[$key] !== $val) {
if ($key === 'retain_image_metadata' || $key !== 'image_processing_library' && strpos($key, 'image_') === 0) {
delete_files(FCPATH . 'storage' . DIRECTORY_SEPARATOR . 'cache' . DIRECTORY_SEPARATOR . 'images', true, 1);
}
$save[$key] = $val;
}
}
foreach ($save as $k => $v) {
$s = new Setting();
$s->where('name', $k)->get();
if ($s->exists()) {
$s->value = $v;
$s->save();
} else {
if (in_array($k, array('uploading_default_album_visibility', 'uploading_publish_on_captured_date', 'email_handler'))) {
$n = new Setting();
$n->name = $k;
$n->value = $v;
$n->save();
}
}
}
if (isset($save['email_handler']) || isset($save['email_delivery_address'])) {
$this->_compile_plugins();
}
}
$this->redirect('/settings');
}
if (!isset($data['site_timezone']) || empty($data['site_timezone']) || $data['site_timezone'] === 'Etc/UTC') {
$data['site_timezone'] = 'UTC';
} else {
if ($data['site_timezone'] === 'Etc/GMT+12') {
$data['site_timezone'] = 'Pacific/Auckland';
}
}
$data['image_processing_library_label'] = $libs[$data['image_processing_library']]['label'];
$migrate_path = FCPATH . 'app' . DIRECTORY_SEPARATOR . 'application' . DIRECTORY_SEPARATOR . 'models' . DIRECTORY_SEPARATOR . 'migrations' . DIRECTORY_SEPARATOR;
$migrations = scandir($migrate_path);
$data['migrations'] = array();
if (!isset($data['last_migration'])) {
$migration_setting = new Setting();
$migration_setting->name = 'last_migration';
$migration_setting->value = '26';
$migration_setting->save();
$data['last_migration'] = '26';
}
if (!isset($data['has_toured']) || ENVIRONMENT === 'development') {
$data['has_toured'] = true;
}
foreach ($migrations as $migration) {
$migration = str_replace('.php', '', $migration);
$migration_int = (int) $migration;
if ($migration_int > $data['last_migration']) {
$data['migrations'][] = $migration;
}
}
unset($data['last_migration']);
$data = Shutter::filter('api.settings', array($data));
$this->set_response_data($data);
}
function index()
{
if ($this->method !== 'post') {
$this->error('403', 'Forbidden');
return;
}
copy(FCPATH . 'app/koken/recover.php', FCPATH . 'recover.php');
function rollback($back)
{
foreach ($back as $b) {
$f = FCPATH . $b;
$dest = str_replace('.off', '', $f);
if (is_dir($dest)) {
delete_files($dest, true, 1);
} else {
if (file_exists($dest)) {
unlink($dest);
}
}
@rename($f, $dest);
}
}
function fail($msg = 'Koken does not have the necessary permissions to perform the update automatically. Try setting the permissions on the entire Koken folder to 777, then try again.')
{
@unlink(FCPATH . 'recover.php');
delete_files(FCPATH . 'storage/tmp', true);
die(json_encode(array('error' => $msg)));
}
$get_core = $this->input->post('url');
if ($get_core) {
if (ENVIRONMENT === 'development') {
$manifest = FCPATH . 'manifest.php';
require $manifest;
if (count($compatCheckFailures)) {
die(json_encode(array('requirements' => $compatCheckFailures)));
}
//hack
sleep(2);
// fail();
unlink(FCPATH . 'recover.php');
die(json_encode(array('migrations' => array('0001.php', '0001.php', '0001.php'))));
}
$old_mask = umask(0);
$core = FCPATH . 'storage/tmp/core.zip';
make_child_dir(dirname($core));
if ($this->_download($get_core, $core)) {
$this->load->library('unzip');
$this->unzip->extract($core);
@unlink($core);
$manifest = FCPATH . 'storage/tmp/manifest.php';
require $manifest;
if (count($compatCheckFailures)) {
delete_files(FCPATH . 'storage/tmp', true);
unlink(FCPATH . 'recover.php');
die(json_encode(array('requirements' => $compatCheckFailures)));
}
$migrations_before = scandir($this->migrate_path);
$moved = array();
// updateFileList comes from manifest.php
foreach ($updateFileList as $path) {
$fullPath = FCPATH . 'storage/tmp/' . $path;
$dest = FCPATH . $path;
$off = $dest . '.off';
if (!file_exists($fullPath)) {
rollback($moved);
umask($old_mask);
fail();
}
if (file_exists($dest)) {
if (file_exists($off)) {
delete_files($off, true, 1);
}
if (rename($dest, $off)) {
$moved[] = $path;
} else {
rollback($moved);
umask($old_mask);
fail();
}
}
if (!rename($fullPath, $dest)) {
rollback($moved);
umask($old_mask);
fail();
}
}
foreach ($moved as $m) {
$path = FCPATH . $m . '.off';
if (is_dir($path)) {
delete_files($path, true, 1);
} else {
if (file_exists($path)) {
unlink($path);
}
}
}
unlink(FCPATH . 'recover.php');
@unlink(FCPATH . 'manifest.php');
// Remove temporary update files
delete_files(FCPATH . 'storage/tmp', true);
if (is_really_callable('opcache_reset')) {
opcache_reset();
}
die(json_encode(array('migrations' => array_values(array_diff(scandir($this->migrate_path), $migrations_before)))));
} else {
umask($old_mask);
@unlink($core);
fail();
}
}
}
function generate_internal_id($reset = false)
{
$base = FCPATH . DIRECTORY_SEPARATOR . 'storage' . DIRECTORY_SEPARATOR . 'originals' . DIRECTORY_SEPARATOR;
if ($this->exists()) {
if ($reset) {
$internal_id = substr($this->internal_id, 0, 4) . substr(koken_rand(), 4);
} else {
$internal_id = $this->internal_id;
}
$path = $base . $this->path;
} else {
$internal_id = koken_rand();
$hash = substr($internal_id, 0, 2) . DIRECTORY_SEPARATOR . substr($internal_id, 2, 2);
$path = $base . $hash;
if (!make_child_dir($path)) {
$path = false;
}
}
return array($internal_id, $path . DIRECTORY_SEPARATOR);
}