lainwir3d/dolibarr
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Creating a page from an external url can grab images too.

Browse Source
This commit is contained in:
Laurent Destailleur 2017-10-01 18:27:54 +02:00
parent b3939f12b9
commit f785203c0d
2 changed files with 70 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
htdocs/core/lib/geturl.lib.php
View File

@ -159,3 +159,19 @@ function getURLContent($url,$postorget='GET',$param='',$followlocation=1,$addhea
return $rep; return $rep;
} }
/**
* Function get second level domain name.
* For example: https://www.abc.mydomain.com/dir/page.html return 'mydomain'
*
* @param string $url Full URL.
* @return string Returns domaine name
*/
function getDomainFromURL($url)
{
$tmpdomain = preg_replace('/^https?:\/\//i', '', $url); // Remove http(s)://
$tmpdomain = preg_replace('/\/.*$/i', '', $tmpdomain); // Remove part after domain
$tmpdomain = preg_replace('/\.[^\.]+$/', '', $tmpdomain); // Remove first level domain (.com, .net, ...)
$tmpdomain = preg_replace('/^[^\.]+\./', '', $tmpdomain); // Remove part www. before domain name
return $tmpdomain;
}

47
htdocs/websites/index.php
View File

@ -94,6 +94,7 @@ $pageid=GETPOST('pageid', 'int');
$pageref=GETPOST('pageref', 'aZ09'); $pageref=GETPOST('pageref', 'aZ09');
$action=GETPOST('action','alpha'); $action=GETPOST('action','alpha');
if (GETPOST('delete')) { $action='delete'; } if (GETPOST('delete')) { $action='delete'; }
if (GETPOST('preview')) $action='preview'; if (GETPOST('preview')) $action='preview';
if (GETPOST('createsite')) { $action='createsite'; } if (GETPOST('createsite')) { $action='createsite'; }
@ -246,7 +247,11 @@ if ($action == 'add')
$urltograbwithoutdomain = preg_replace('/^https?:\/\/[^\/]+\/?/i', '', $urltograbwithoutdomain); $urltograbwithoutdomain = preg_replace('/^https?:\/\/[^\/]+\/?/i', '', $urltograbwithoutdomain);
$objectpage->pageurl = basename($urltograbwithoutdomain); $objectpage->pageurl = basename($urltograbwithoutdomain);
if (empty($objectpage->pageurl)) $objectpage->pageurl='home'; if (empty($objectpage->pageurl))
{
$tmpdomain = getDomainFromURL($urltograb);
$objectpage->pageurl='home'.$tmpdomain;
}
if (preg_match('/<title>(.*)<\/title>/ims', $head, $regtmp)) if (preg_match('/<title>(.*)<\/title>/ims', $head, $regtmp))
{ {
@ -270,6 +275,46 @@ if ($action == 'add')
$objectpage->content = preg_replace('/^.*<body[^>]*>/ims', '', $objectpage->content); $objectpage->content = preg_replace('/^.*<body[^>]*>/ims', '', $objectpage->content);
$objectpage->content = preg_replace('/<\/body[^>]*>.*$/ims', '', $objectpage->content); $objectpage->content = preg_replace('/<\/body[^>]*>.*$/ims', '', $objectpage->content);
$tmp = $objectpage->content;
// Now loop o to fetch all images
preg_match_all('/<img([^\.\/]+)src="([^>"]+)"([^>]*)>/i', $objectpage->content, $regs);
foreach ($regs[0] as $key => $val)
{
$urltograbbis = $urltograb.(preg_match('/^\//', $regs[2][$key])?'':'/').$regs[2][$key];
$linkwithoutdomain = $regs[2][$key];
$filetosave = $conf->medias->multidir_output[$conf->entity].'/image/'.$object->ref.'/'.$objectpage->pageurl.(preg_match('/^\//', $regs[2][$key])?'':'/').$regs[2][$key];
if (preg_match('/^http/', $regs[2][$key]))
{
$urltograbbis = $regs[2][$key];
$linkwithoutdomain = preg_replace('/^https?:\/\/[^\/]+\//i', '', $regs[2][$key]);
$filetosave = $conf->medias->multidir_output[$conf->entity].'/image/'.$object->ref.'/'.$objectpage->pageurl.(preg_match('/^\//', $linkwithoutdomain)?'':'/').$linkwithoutdomain;
}
$tmpgeturl = getURLContent($urltograbbis);
if ($tmpgeturl['curl_error_no'])
{
$error++;
setEventMessages($tmpgeturl['curl_error_msg'], null, 'errors');
$action='create';
}
else
{
dol_mkdir(dirname($filetosave));
$fp = fopen($filetosave, "w");
fputs($fp, $tmpgeturl['content']);
fclose($fp);
if (! empty($conf->global->MAIN_UMASK))
@chmod($file, octdec($conf->global->MAIN_UMASK));
}
$filename = 'image/'.$object->ref.'/'.$objectpage->pageurl.(preg_match('/^\//', $linkwithoutdomain)?'':'/').$linkwithoutdomain;
$tmp = preg_replace('/'.preg_quote($regs[0][$key],'/').'/i', '<img'.$regs[1][$key].'src="'.DOL_URL_ROOT.'/viewimage.php?modulepart=medias&file='.$filename.'"'.$regs[3][$key].'>', $tmp);
}
//print dol_escape_htmltag($tmp);exit;
$objectpage->content = $tmp;
$objectpage->grabbed_from = $urltograb; $objectpage->grabbed_from = $urltograb;
} }
} }