function url_exists($url)
{
$log = wpro()->debug->logblock('WPRO_Http::url_exists($url = "' . $url . '")');
$ch = curl_init();
curl_setopt($ch, CURLOPT_NOBODY, 1);
curl_setopt($ch, CURLOPT_URL, $url);
$result = trim(curl_exec_follow($ch));
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
if ($httpCode != 200) {
return $log->logreturn(false);
}
return $log->logreturn(true);
}
/**
* gets the html content from a URL
* @param string $url
* @return string
*/
function curl_get_contents($url)
{
$c = curl_init();
curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($c, CURLOPT_URL, $url);
curl_setopt($c, CURLOPT_TIMEOUT, 30);
curl_setopt($c, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($c, CURLOPT_SSL_VERIFYPEER, 0);
// curl_setopt($c, CURLOPT_FOLLOWLOCATION, TRUE);
// $contents = curl_exec($c);
$contents = curl_exec_follow($c);
curl_close($c);
return $contents ? $contents : FALSE;
}
function get_web_page($url)
{
$user_agent = 'Mozilla/5.0 (Windows NT 6.1; rv:8.0) Gecko/20100101 Firefox/8.0';
$options = array(CURLOPT_CUSTOMREQUEST => "GET", CURLOPT_POST => false, CURLOPT_USERAGENT => $user_agent, CURLOPT_COOKIEFILE => "cookie.txt", CURLOPT_COOKIEJAR => "cookie.txt", CURLOPT_RETURNTRANSFER => true, CURLOPT_HEADER => false, CURLOPT_ENCODING => "", CURLOPT_AUTOREFERER => true, CURLOPT_CONNECTTIMEOUT => 120, CURLOPT_TIMEOUT => 120, CURLOPT_MAXREDIRS => 10);
$ch = curl_init($url);
curl_setopt_array($ch, $options);
// $content = curl_exec( $ch );
$content = curl_exec_follow($ch);
$err = curl_errno($ch);
$errmsg = curl_error($ch);
$header = curl_getinfo($ch);
curl_close($ch);
$header['errno'] = $err;
$header['errmsg'] = $errmsg;
$header['content'] = $content;
return $header;
}
function getURLMetadata($url)
{
//allow only http(s) and (s)ftp
$protocols = '/^[hs]{0,1}[tf]{0,1}tp[s]{0,1}\\:\\/\\//i';
//if not (allowed) protocol is given, assume http
if (preg_match($protocols, $url) == 0) {
$url = 'http://' . $url;
}
$metadata['url'] = $url;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$page = curl_exec_follow($ch);
curl_close($ch);
@preg_match("/<title>(.*)<\\/title>/si", $page, $match);
$metadata['title'] = htmlspecialchars_decode(@$match[1]);
return $metadata;
}
function gtw_attend($info, $wkey)
{
$hyConNameFirst = $info['first_name'];
$hyConNameLast = $info['last_name'];
$hyConEmail = $info['email'];
$url = "https://www.gotowebinar.com/en_US/island/webinar/registration.flow";
$postvar = "Template=island/webinar/registration.tmpl&Form=webinarRegistrationForm&WebinarKey=" . $wkey . "&Name_First=" . $hyConNameFirst . "&Name_Last=" . $hyConNameLast . "&Email=" . $hyConEmail;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_FAILONERROR, 1);
// old code - curlopt followlocation won't work with open base_dir or if PHP is in safe mode.
// curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postvar);
$result = curl_exec_follow($ch);
curl_close($ch);
}
function pmxi_curl_download($url, $fullpath, $to_variable)
{
if (!function_exists('curl_version')) {
return false;
}
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$rawdata = curl_exec_follow($ch);
$result = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close($ch);
if (empty($rawdata)) {
return false;
}
if (!@file_put_contents($fullpath, $rawdata)) {
$fp = fopen($fullpath, 'w');
fwrite($fp, $rawdata);
fclose($fp);
}
return $result == 200 ? $to_variable ? $rawdata : true : false;
}
function curl_file_get_contents($url)
{
// set address
$curl = curl_init(trim($url, ' ?'));
curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 10);
curl_setopt($curl, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)");
curl_setopt($curl, CURLOPT_FAILONERROR, TRUE);
curl_setopt($curl, CURLOPT_AUTOREFERER, TRUE);
curl_setopt($curl, CURLOPT_TIMEOUT, 15);
curl_setopt($curl, CURLOPT_VERBOSE, TRUE);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
// request content
$content = curl_exec_follow($curl);
$a = array('type' => curl_getinfo($curl, CURLINFO_CONTENT_TYPE), 'content' => $content, 'status' => curl_getinfo($curl, CURLINFO_HTTP_CODE));
// close
curl_close($curl);
// return
return preg_match('/^200|304|301|300$/m', $a['status']) && preg_match('/jpg|png|jpeg|gif$/i', $a['type']) ? $a : null;
}
function load_image_to_edit_path($filepath, $attachment_id, $size)
{
$log = wpro()->debug->logblock('WPRO_Uploads::load_image_to_edit_path($filepath = "' . $filepath . '", $attachment_id = ' . $attachment_id . ', $size = ' . $size . ')');
if ($filepath === '') {
// Why is this shit being called with an empty $filepath!?
$log->log('File path is empty!');
} else {
if (file_exists($filepath)) {
// When no backend is active:
// Without this file_exists, during an upload to WordPress,
// it will try to download the image to it's own path,
// which results in the upload being 0 bytes in length.
$log->log("Don't download. File already exists.");
} else {
$attachment_url = wp_get_attachment_url($attachment_id);
$fileurl = wpro()->url->attachmentUrl($filepath);
$filepath = wpro()->url->tmpFilePath($filepath);
$log->log('$attachment_url = "' . $attachment_url . '"');
$log->log('$fileurl = "' . $fileurl . '"');
$log->log('$filepath = "' . $filepath . '"');
if (substr($fileurl, 0, 7) == 'http://' || substr($fileurl, 0, 8) == 'https://') {
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $fileurl);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_AUTOREFERER, true);
$fh = fopen($filepath, 'w');
fwrite($fh, curl_exec_follow($ch));
fclose($fh);
//$this->removeTemporaryLocalData($filepath);
return $log->logreturn($filepath);
}
}
}
return $log->logreturn($filepath);
}
function load_image_to_edit_path($filepath)
{
$this->debug('WordpressReadOnly::load_image_to_edit_path("' . $filepath . '");');
if (substr($filepath, 0, 7) == 'http://') {
$ending = '';
if (preg_match('/\\.([^\\.\\/]+)$/', $filepath, $regs)) {
$ending = '.' . $regs[1];
}
$tmpfile = $this->tempdir . 'wpro' . time() . rand(0, 999999) . $ending;
while (file_exists($tmpfile)) {
$tmpfile = $this->tempdir . 'wpro' . time() . rand(0, 999999) . $ending;
}
$filepath = $this->url_normalizer($filepath);
$this->debug('-> Loading file from: ' . $filepath);
$this->debug('-> Storing file at: ' . $tmpfile);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $filepath);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_AUTOREFERER, true);
$fh = fopen($tmpfile, 'w');
fwrite($fh, curl_exec_follow($ch));
fclose($fh);
$this->removeTemporaryLocalData($tmpfile);
return $tmpfile;
}
return $filepath;
}
public static function save_google_docs($note_id) {
$edit_url = DB::GetOne('SELECT doc_id FROM utils_attachment_googledocs WHERE note_id = %d', array($note_id));
if (!$edit_url) {
Base_StatusBarCommon::message(__('Document not found'), 'warning');
return false;
}
if(!preg_match('/(spreadsheet|document)%3A(.+)$/i',$edit_url,$matches)) {
Base_StatusBarCommon::message(__('Document not found'), 'warning');
return false;
}
$edit_url = $matches[2];
$doc = $matches[1]=='document';
if ($doc)
$export_url = 'https://docs.google.com/feeds/download/documents/Export?id='.$edit_url.'&exportFormat=doc';
else
$export_url = 'https://spreadsheets.google.com/feeds/download/spreadsheets/Export?key='.$edit_url.'&exportFormat=xls';
DB::Execute('DELETE FROM utils_attachment_googledocs WHERE note_id = %d', array($note_id));
$g_auth = Utils_AttachmentCommon::get_google_auth(null, null, $doc?'writely':'wise');
$curl = curl_init();
curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_ANY);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$headers = array(
"Authorization: GoogleLogin auth=" . $g_auth,
"If-Match: *",
"GData-Version: 3.0",
);
curl_setopt($curl, CURLOPT_URL, $export_url);
curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'GET');
curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
curl_setopt($curl, CURLOPT_POST, false);
$response = curl_exec_follow($curl);
$row = DB::GetRow('SELECT f.*,l.f_crypted as crypted FROM utils_attachment_file f INNER JOIN utils_attachment_data_1 l ON l.id=f.attach_id WHERE f.id=%d',array($note_id));
$local = DATA_DIR.'/Utils_Attachment/temp/'.Acl::get_user().'/gdocs';
@mkdir($local,0777,true);
$dest_file = $local.'/'.$row['id'];
if($row['crypted']) {
$password = $_SESSION['client']['cp'.$row['attach_id']];
$response = Utils_AttachmentCommon::encrypt($response,$password);
}
file_put_contents($dest_file, $response);
if($doc) {
$ext = 'docx';
} else $ext = 'xlsx';
$row['original'] = substr($row['original'],0,strrpos($row['original'],'.')).'.'.$ext;
Utils_AttachmentCommon::add_file($row['attach_id'], Acl::get_user(), $row['original'], $dest_file);
DB::Execute('UPDATE utils_attachment_file SET deleted=1 WHERE id=%d',array($row['id']));
$headers = array(
"Authorization: GoogleLogin auth=" . $g_auth,
"If-Match: *",
"GData-Version: 3.0",
);
curl_setopt($curl, CURLOPT_URL, $edit_url);
curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'DELETE');
curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
curl_setopt($curl, CURLOPT_POST, false);
$response = curl_exec($curl);
Base_StatusBarCommon::message(__('Changes saved'));
}
