{
// tables that do not need authentication checks before serving.
- var $public_image_tables = array();
+ var $public_image_tables = array(
+ 'crm_mailing_list_message' // we know these are ok...
+ );
var $sizes = array(
'100',
var $as_mimetype = false;
var $method = 'inline';
var $page = false;
+ var $is_local = false;
function get($s, $opts=array()) // determin what to serve!!!!
{
// return $this->post();
//}
+ $this->is_local = (!empty($_SERVER['HTTP_HOST']) && $_SERVER['HTTP_HOST'] == 'localhost') ? true : false;
+
$this->as_mimetype = empty($_REQUEST['as']) ? '' : $_REQUEST['as'];
$this->page = empty($_REQUEST['page']) ? false : (int) $_REQUEST['page'];
$img = DB_DataObjecT::factory('Images');
- if (!$id || !$img->get($id)) {
+ if (!$id || !$img->get($id) || !$img->exists()) {
$this->imgErr("image has been removed or deleted.",$s);
}
+ if($this->is_local) {
+ return $this->serve($img);
+ }
+
if (!$this->authUser && !in_array($img->ontable,$this->public_image_tables)) {
-
+
if ($img->ontable != 'core_company') {
$this->imgErr("not-authenticated {$img->ontable}",$s);
}
function post($v)
{
+ if (!empty($_REQUEST['_get'])) {
+ return $this->get($v);
+ }
if (!$this->authUser) {
$this->jerr("image conversion only allowed by registered users");
$this->as_mimetype = $img->mimetype;
}
if (!$this->thumb) {
+ if ($x->mimetype == $this->as_mimetype) {
+ $x->serveOnly($this->method);
+ exit;
+ }
$x->convert( $this->as_mimetype);
$x->serve($this->method);
exit;
}
function validateSize()
{
+ if($this->is_local) {
+ return true;
+ }
+
if (($this->authUser && !empty($this->authUser->company_id) && $this->authUser->company()->comptype=='OWNER')
|| $_SERVER['SERVER_ADDR'] == $_SERVER['REMOTE_ADDR']) {
return true;
*/
- static function replaceImageURLS($html)
+ static function replaceImageURLS($html, $obj = false)
{
$ff = HTML_FlexyFramework::get();
//var_dump($ff->Pman_Images['public_baseURL']);
$baseURL = $ff->Pman_Images['public_baseURL'];
- preg_match_all('/<img\s+[^>]+>/i',$html, $result);
- //print_r($result);
- $matches = array_unique($result[0]);
- foreach($matches as $img) {
- $imatch = array();
- preg_match_all('/(width|height|src)="([^"]*)"/i',$img, $imatch);
- // build a keymap
- $attr = array();
-
- foreach($imatch[1] as $i=>$key) {
- $attr[$key] = $imatch[2][$i];
- }
- // does it contain baseURL??? --- well what about relative paths...
- //print_R($attr);
-
- if (empty($attr['src'])) {
+ libxml_use_internal_errors(true);
+ $dom = new DOMDocument();
+ $dom->loadHTML("<?xml encoding='utf-8'?> <div id='tmp_dom_wrapper'>{$html}</div>");
+ $imgs = $dom->getElementsByTagName('img');
+
+
+ foreach($imgs as $img) {
+ $src = $img->getAttribute('src');
+ if (!$src|| !strlen(trim($src))) {
continue;
}
- if (0 !== strpos($attr['src'], $baseURL)) {
- // it starts with our 'new' baseURL?
- $html = self::replaceImgUrl($html, $baseURL, $img, $attr, 'src' );
+
+ if (0 === strpos($src, 'data:')) {
+ if (!$obj) {
+ HTML_FlexyFramework::get()->page->jerr("no object to attach data url");
+ }
+
+ self::replaceDataUrl($baseURL, $img, $obj);
continue;
}
- if (false !== strpos($attr['src'], '//') && false === strpos($attr['src'], $baseURL)) {
- // contains an absolute path.. that is probably not us...
+
+
+ if (false !== strpos($src, '//') && false === strpos($src, $baseURL)) {
+ // contains an absolute path.. and not our baseURL.
continue;
}
+
+ $img->setAttribute('src', self::domImgUrl($baseURL, $img));
+
// what about mailto or data... - just ignore?? for images...
- $html = self::replaceImgUrl($html, $baseURL, $img, $attr, 'src' );
}
-
+ $anchors = $dom->getElementsByTagName('a');
$result = array();
preg_match_all('/<a\s+[^>]+>/i',$html, $result);
$matches = array_unique($result[0]);
- foreach($matches as $img) {
- $imatch = array();
- preg_match_all('/(href)="([^"]*)"/i',$img, $imatch);
- // build a keymap
- $attr = array();
-
- foreach($imatch[1] as $i=>$key) {
- $attr[$key] = $imatch[2][$i];
- }
- if (!isset($attr['href']) || 0 !== strpos($attr['href'], $baseURL)) {
+ foreach($anchors as $anc) {
+ $href = $anc->getAttribute('href');
+ if (!empty($href) || 0 !== strpos($href, $baseURL)) {
continue;
}
- $html = self::replaceImgUrl($html, $baseURL, $img, $attr, 'href' );
+ $anc->setAttribute('href', self::domImgUrl($baseURL, $href));
}
+
+ $inner = $dom->getElementById("tmp_dom_wrapper");
+ $html = '';
+ foreach ($inner->childNodes as $child) {
+ $html .= ($dom->saveHTML($child));
+ }
return $html;
}
+
+ static function domImgUrl($baseURL, $dom)
+ {
+ $url = $dom;
+ if (!is_string($url)) {
+ $url = $dom->getAttribute('src');
+ }
+ $umatch = false;
+ if(!preg_match('#/(Images|Images/Thumb/[a-z0-9]+|Images/Download)/([0-9]+)/(.*)$#', $url, $umatch)) {
+ return $url;
+ }
+ $id = $umatch[2];
+ $hash = '';
+
+ if (!empty($umatch[3]) && strpos($umatch[3],'#')) {
+ $hh = explode('#',$umatch[3]);
+ $hash = '#'. array_pop($hh);
+ }
+
+
+ $img = DB_DataObject::factory('Images');
+ if (!$img->get($id)) {
+ return $url;
+ }
+ $type = explode('/', $umatch[1]);
+ $thumbsize = -1;
+
+ if (count($type) > 2 && $type[1] == 'Thumb') {
+ $thumbsize = $type[2];
+ $provider = '/Images/Thumb';
+ } else {
+ $provider = '/'.$umatch[1];
+ }
+
+ $w = is_string($dom) ? false : $dom->getAttribute('width');
+ $h = is_string($dom) ? false : $dom->getAttribute('width');
+
+ if (!is_string($dom) && (!empty($w) || !empty($h)) )
+ {
+ // no support for %...
+ $thumbsize =
+ (empty($w) ? '0' : $w * 1) .
+ 'x' .
+ (empty($h) ? '0' : $h * 1);
+ $provider = '/Images/Thumb';
+
+ }
+
+ if ($thumbsize !== -1) {
+ // change in size..
+ // need to regenerate it..
+
+ $type = array('Images', 'Thumb', $thumbsize);
+
+ $fc = $img->toFileConvert();
+ // make sure it's available..
+ $fc->convert($img->mimetype, $thumbsize);
+
+
+ } else {
+ $provider = $provider == 'Images/Thumb' ? 'Images' : $provider;
+ }
+
+
+ // finally replace the original TAG with the new version..
+
+ return $img->URL($thumbsize, $provider, $baseURL) . $hash ;
+
+
+ }
+
+ static function replaceDataUrl($baseURL, $img, $obj)
+ {
+ $d = DB_DataObject::Factory('Images');
+ $d->object($obj);
+
+
+ $d->createFromData($img->getAttribute('src'));
+ $img->setAttribute('src', $d->URL(-1, '/Images' , $baseURL));
+ }
+
static function replaceImgUrl($html, $baseURL, $tag, $attr, $attr_name)
{
projects / Pman.Core / blobdiff