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Removed FOP Generate Function

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Removed XSLFO2PDF Generate Function
Added Signing Functionality for PDFs
This commit is contained in:
Andreas Österreicher
2018-02-08 08:40:50 +01:00
parent 4dec69ae63
commit 781ba28b35
2 changed files with 295 additions and 531 deletions
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include/dokument_export.class.php
+100 -7
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@@ -31,8 +31,9 @@ class dokument_export
private $vorlage_file; // Vorlage ODT/ODS in das hineingezippt wird
private $outputformat; // Datentyp des Ausgabefiles
private $filename; // Dateiname des Ausgabefiles
private $temp_filename;
private $temp_folder;
private $temp_filename; // Dateinamen des Temp. Ausgabefiles
private $temp_folder; // Ordner in dem die Temp Dateien abgelegt werden
private $signed_filename; // Dateiname der signierten Datei
private $images=array();
private $sourceDir;
public $errormsg;
@@ -151,7 +152,7 @@ class dokument_export
$this->xml_data = new DOMDocument;
if(!$this->xml_data->load($xml_url))
die('unable to load xml: '.$xml_url);
die('unable to load xml: '.$xml_url.' XML:'.$xml.' PARAMs:'.$params);
return true;
}
@@ -309,10 +310,18 @@ class dokument_export
*/
public function output($download=true)
{
$fsize = filesize($this->temp_filename);
if(!$handle = fopen($this->temp_filename,'r'))
die('load failed');
if($this->signed_filename!='')
{
$fsize = filesize($this->signed_filename);
if(!$handle = fopen($this->signed_filename,'r'))
die('load failed');
}
else
{
$fsize = filesize($this->temp_filename);
if(!$handle = fopen($this->temp_filename,'r'))
die('load failed');
}
if($download)
{
@@ -368,6 +377,10 @@ class dokument_export
unlink('styles.xml');
unlink($this->temp_filename);
if($this->signed_filename != '')
unlink($this->signed_filename);
if(file_exists("out.zip"))
unlink('out.zip');
@@ -461,5 +474,85 @@ class dokument_export
{
$this->filename = $filename;
}
/**
* Schickt das Dokument an den Signaturserver um dieses mit einer Amtssignatur zu versehen
* Es koennen nur PDFs signiert werden
* @param $user User der die Signatur erstellen will
* @param $profile Signaturprofil mit der das Dokument signiert werden soll (Optional)
*/
public function sign($user, $profile = null)
{
if($this->outputformat != 'pdf')
{
$this->errormsg = 'Derzeit koennen nur PDFs signiert werden';
return false;
}
// Load the File
$file_data = file_get_contents($this->temp_filename);
$data = new stdClass();
$data->document = base64_encode($file_data);
// Signatur Profil
if(!is_null($profile))
$data->profile = $profile;
else
$data->profile = SIGNATUR_DEFAULT_PROFILE;
// Username des Endusers der die Signatur angefordert hat
$data->user = $user;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, SIGNATUR_URL);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 7);
curl_setopt($ch, CURLOPT_USERAGENT, "FH-Complete");
// SSL Zertifikatsprüfung deaktivieren
// Besser ist es das Zertifikat am Server zu installieren!
//curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
//curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
$data_string = json_encode($data,JSON_FORCE_OBJECT);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'Content-Type: application/json',
'Content-Length:'.mb_strlen($data_string),
'Authorization: Basic '.base64_encode(SIGNATUR_USER.":".SIGNATUR_PASSWORD)
)
);
$result = curl_exec($ch);
if (curl_errno($ch))
{
curl_close($ch);
$this->errormsg = 'Signaturserver ist derzeit nicht erreichbar';
}
else
{
curl_close($ch);
$resultdata = json_decode($result);
if (isset($resultdata->success) && $resultdata->success == 'true')
{
$this->signed_filename = $this->temp_folder .'/signed.pdf';
file_put_contents($this->signed_filename, base64_decode($resultdata->document));
return true;
}
else
{
if(isset($resultdata->errormsg))
$this->errormsg = $resultdata->errormsg;
else
$this->errormsg = 'Unknown Error:'.print_r($resultdata,true);
return false;
}
}
}
}
?>