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authorPhilip Häusler <msquare@notrademark.de>2011-07-12 16:03:07 +0200
committerPhilip Häusler <msquare@notrademark.de>2011-07-12 16:03:07 +0200
commitd3d6d2e3f1b44fc6f8673a34981d741377e5dd04 (patch)
tree567b1a4396afa4bfe4512ee1c97b84de19294126 /includes/pages
parent4e802b2127e2561b5c9b3a59c19aff22e64567d8 (diff)
#4 completed import with file-upload and fsock-open method
Diffstat (limited to 'includes/pages')
-rw-r--r--includes/pages/admin_import.php295
1 files changed, 104 insertions, 191 deletions
diff --git a/includes/pages/admin_import.php b/includes/pages/admin_import.php
index ef75dc8a..a789dd3d 100644
--- a/includes/pages/admin_import.php
+++ b/includes/pages/admin_import.php
@@ -1,6 +1,8 @@
<?php
function admin_import() {
+ global $PentabarfXMLhost, $PentabarfXMLpath;
global $rooms_import;
+ global $user;
$html = "";
$step = "input";
@@ -15,19 +17,101 @@ function admin_import() {
$html .= $step == "import" ? '<b>3. Import</b>' : '3. Import';
$html .= '</p>';
+ $import_file = '../import/import_' . $user['UID'] . '.xml';
+
switch ($step) {
case "input" :
$ok = false;
- if (!$ok) {
+ if ($test_handle = fopen('../import/tmp', 'w')) {
+ fclose($test_handle);
+ unlink('../import/tmp');
+ } else {
+ $msg = error("Webserver has no write-permission on import directory.");
+ }
+
+ if (isset ($_REQUEST['submit'])) {
+ $ok = true;
+ if (isset ($_REQUEST['user']) && $_REQUEST['user'] != "" && isset ($_REQUEST['password']) && $_REQUEST['password'] != "") {
+ $fp = fsockopen("ssl://$PentabarfXMLhost", 443, $errno, $errstr, 5);
+
+ if (!$fp) {
+ $ok = false;
+ $msg = error("File 'https://$PentabarfXMLhost/$PentabarfXMLpath" . $_REQUEST["url"] . "' not readable!" . "[$errstr ($errno)]");
+ } else {
+ $fileOut = fopen($import_file, "w");
+ $head = 'GET /' . $PentabarfXMLpath . $_REQUEST["url"] . ' HTTP/1.1' . "\r\n" .
+ 'Host: ' . $PentabarfXMLhost . "\r\n" .
+ 'User-Agent: Engelsystem' . "\r\n" .
+ 'Authorization: Basic ' .
+ base64_encode($_REQUEST["user"] . ':' . $_REQUEST["password"]) . "\r\n" .
+ "\r\n";
+ fputs($fp, $head);
+ $Zeilen = -1;
+ while (!feof($fp)) {
+ $Temp = fgets($fp, 1024);
+
+ // ende des headers
+ if ($Temp == "f20\r\n") {
+ $Zeilen = 0;
+ $Temp = "";
+ }
+
+ //file ende?
+ if ($Temp == "0\r\n")
+ break;
+
+ if (($Zeilen > -1) && ($Temp != "ffb\r\n")) {
+ //steuerzeichen ausfiltern
+ if (strpos("#$Temp", "\r\n") > 0)
+ $Temp = substr($Temp, 0, strlen($Temp) - 2);
+ if (strpos("#$Temp", "1005") > 0)
+ $Temp = "";
+ if (strpos("#$Temp", "783") > 0)
+ $Temp = "";
+ //schreiben in file
+ fputs($fileOut, $Temp);
+ $Zeilen++;
+ }
+ }
+ fclose($fileOut);
+ fclose($fp);
+ $msg .= success("Es wurden $Zeilen Zeilen eingelesen.");
+ }
+ }
+ elseif (isset ($_FILES['xcal_file']) && ($_FILES['xcal_file']['error'] == 0)) {
+ if (move_uploaded_file($_FILES['xcal_file']['tmp_name'], $import_file)) {
+ libxml_use_internal_errors(true);
+ if (simplexml_load_file($import_file) === false) {
+ $ok = false;
+ $msg = error("No valid xml/xcal file provided.");
+ unlink($import_file);
+ }
+ } else {
+ $ok = false;
+ $msg = error("File upload went wrong.");
+ }
+ } else {
+ $ok = false;
+ $msg = error("Please provide some data.");
+ }
+ }
+
+ if ($ok)
+ header("Location: " . page_link_to('admin_import') . "&step=check");
+ else
$html .= template_render('../templates/admin_import_input.html', array (
- 'link' => page_link_to('admin_import')
+ 'link' => page_link_to('admin_import'),
+ 'msg' => $msg,
+ 'url' => "https://$PentabarfXMLhost/$PentabarfXMLpath"
));
- break;
- }
+ break;
case "check" :
- list ($rooms_new, $rooms_deleted) = prepare_rooms();
- list ($events_new, $events_updated, $events_deleted) = prepare_events();
+ if (!file_exists($import_file))
+ header("Location: " . page_link_to('admin_import'));
+
+ list ($rooms_new, $rooms_deleted) = prepare_rooms($import_file);
+ list ($events_new, $events_updated, $events_deleted) = prepare_events($import_file);
$html .= template_render('../templates/admin_import_check.html', array (
'link' => page_link_to('admin_import'),
@@ -40,7 +124,10 @@ function admin_import() {
break;
case "import" :
- list ($rooms_new, $rooms_deleted) = prepare_rooms();
+ if (!file_exists($import_file))
+ header("Location: " . page_link_to('admin_import'));
+
+ list ($rooms_new, $rooms_deleted) = prepare_rooms($import_file);
foreach ($rooms_new as $room) {
sql_query("INSERT INTO `Room` SET `Name`='" . sql_escape($room) . "', `FromPentabarf`='Y', `Show`='Y'");
$rooms_import[trim($room)] = sql_id();
@@ -48,7 +135,7 @@ function admin_import() {
foreach ($rooms_deleted as $room)
sql_query("DELETE FROM `Room` WHERE `Name`='" . sql_escape($room) . "' LIMIT 1");
- list ($events_new, $events_updated, $events_deleted) = prepare_events();
+ list ($events_new, $events_updated, $events_deleted) = prepare_events($import_file);
foreach ($events_new as $event)
sql_query("INSERT INTO `Shifts` SET `start`=" . sql_escape($event['start']) . ", `end`=" . sql_escape($event['end']) . ", `RID`=" . sql_escape($event['RID']) . ", `PSID`=" . sql_escape($event['PSID']) . ", `URL`='" . sql_escape($event['URL']) . "'");
@@ -59,191 +146,18 @@ function admin_import() {
sql_query("DELETE FROM `Shifts` WHERE `PSID`=" .
sql_escape($event['PSID']) . " LIMIT 1");
+ unlink($import_file);
+
$html .= template_render('../templates/admin_import_import.html', array ());
break;
}
return $html;
-
- ##############################################################################################
- global $Room, $RoomID, $RoomName;
- global $PentabarfGetWith, $PentabarfXMLpath, $PentabarfXMLhost;
-
- require_once ("includes/funktion_xml.php");
- ///////////
- // DEBUG //
- ///////////
- $ShowDataStrukture = 0;
- $EnableRoomFunctions = 1;
- $EnableRooms = 1;
- $EnableSchudleFunctions = 1;
- $EnableSchudle = 1;
- $EnableSchudleDB = 1;
-
- $html = "";
-
- /*##############################################################################################
- F I L E
- ##############################################################################################*/
- $html .= "\n\n<br />\n<h1>XML File:</h1>\n";
- if (isset ($_POST["PentabarfUser"]) && isset ($_POST["password"]) && isset ($_POST["PentabarfURL"])) {
- $html .= "Update XCAL-File from Pentabarf..";
- if ($PentabarfGetWith == "fsockopen") {
-
- //backup error messeges and delate
- $Backuperror_messages = $error_messages;
- $fp = fsockopen("ssl://$PentabarfXMLhost", 443, $errno, $errstr, 30);
- // $error_messages = $Backuperror_messages;
-
- if (!$fp) {
- $html .= "<h2>fail: File 'https://$PentabarfXMLhost/$PentabarfXMLpath" . $_POST["PentabarfURL"] . "' not readable!" .
- "[$errstr ($errno)]</h2>";
- } else {
- if (($fileOut = fopen("$Tempdir/engelXML", "w")) != FALSE) {
- $head = 'GET /' . $PentabarfXMLpath . $_POST["PentabarfURL"] . ' HTTP/1.1' . "\r\n" .
- 'Host: ' . $PentabarfXMLhost . "\r\n" .
- 'User-Agent: Engelsystem' . "\r\n" .
- 'Authorization: Basic ' .
- base64_encode($_POST["PentabarfUser"] . ':' . $_POST["password"]) . "\r\n" .
- "\r\n";
- fputs($fp, $head);
- $Zeilen = -1;
- while (!feof($fp)) {
- $Temp = fgets($fp, 1024);
-
- // ende des headers
- if ($Temp == "f20\r\n") {
- $Zeilen = 0;
- $Temp = "";
- }
-
- //file ende?
- if ($Temp == "0\r\n")
- break;
-
- if (($Zeilen > -1) && ($Temp != "ffb\r\n")) {
- //steuerzeichen ausfiltern
- if (strpos("#$Temp", "\r\n") > 0)
- $Temp = substr($Temp, 0, strlen($Temp) - 2);
- if (strpos("#$Temp", "1005") > 0)
- $Temp = "";
- if (strpos("#$Temp", "783") > 0)
- $Temp = "";
- //schreiben in file
- fputs($fileOut, $Temp);
- $Zeilen++;
- }
- }
- fclose($fileOut);
-
- $html .= "<br />Es wurden $Zeilen Zeilen eingelesen<br />";
- } else
- $html .= "<h2>fail: File '$Tempdir/engelXML' not writeable!</h2>";
- fclose($fp);
- }
- }
- elseif ($PentabarfGetWith == "fopen") {
- //user uns password in url einbauen
- $FileNameIn = "https://" . $_POST["PentabarfUser"] . ':' . $_POST["password"] . "@" .
- $PentabarfXMLhost . "/" . $PentabarfXMLpath . $_POST["PentabarfURL"];
-
- if (($fileIn = fopen($FileNameIn, "r")) != FALSE) {
- if (($fileOut = fopen("$Tempdir/engelXML", "w")) != FALSE) {
- $Zeilen = 0;
- while (!feof($fileIn)) {
- $Zeilen++;
- fputs($fileOut, fgets($fileIn));
- }
- fclose($fileOut);
- $html .= "<br />Es wurden $Zeilen Zeilen eingelesen<br />";
- } else
- $html .= "<h2>fail: File '$Tempdir/engelXML' not writeable!</h2>";
- fclose($fileIn);
- } else
- $html .= "<h2>fail: File 'https://$PentabarfXMLhost/$PentabarfXMLpath" . $_POST["PentabarfURL"] . "' not readable!</h2>";
- }
- elseif ($PentabarfGetWith == "wget") {
- $Command = "wget --http-user=" . $_POST["PentabarfUser"] . " --http-passwd=" . $_POST["password"] . " " .
- "https://$PentabarfXMLhost/$PentabarfXMLpath" . $_POST["PentabarfURL"] .
- " --output-file=$Tempdir/engelXMLwgetLog --output-document=$Tempdir/engelXML" .
- " --no-check-certificate";
- $html .= system($Command, $Status);
- if ($Status == 0)
- $html .= "OK.<br />";
- else
- $html .= "fail ($Status)($Command).<br />";
- }
- elseif ($PentabarfGetWith == "lynx") {
- $Command = "lynx -auth=" . $_POST["PentabarfUser"] . ":" . $_POST["password"] . " -dump " .
- "https://$PentabarfXMLhost/$PentabarfXMLpath" . $_POST["PentabarfURL"] . " > $Tempdir/engelXML";
- $html .= system($Command, $Status);
- if ($Status == 0)
- $html .= "OK.<br />";
- else
- $html .= "fail ($Status)($Command).<br />";
- }
- elseif ($PentabarfGetWith == "fopen") {
- //user uns password in url einbauen
- $FileNameIn = "https://" . $_POST["PentabarfUser"] . ':' . $_POST["password"] . "@" .
- $PentabarfXMLhost . "/" . $PentabarfXMLpath . $_POST["PentabarfURL"];
-
- if (($fileIn = fopen($FileNameIn, "r")) != FALSE) {
- if (($fileOut = fopen("$Tempdir/engelXML", "w")) != FALSE) {
- $Zeilen = 0;
- while (!feof($fileIn)) {
- $Zeilen++;
- fputs($fileOut, fgets($fileIn));
- }
- fclose($fileOut);
- $html .= "<br />Es wurden $Zeilen Zeilen eingelesen<br />";
- } else
- $html .= "<h2>fail: File '$Tempdir/engelXML' not writeable!</h2>";
- fclose($fileIn);
- } else
- $html .= "<h2>fail: File 'https://$PentabarfXMLhost/$PentabarfXMLpath" . $_POST["PentabarfURL"] . "' not readable!</h2>";
- }
- elseif ($PentabarfGetWith == "wget") {
- $Command = "wget --http-user=" . $_POST["PentabarfUser"] . " --http-passwd=" . $_POST["password"] . " " .
- "https://$PentabarfXMLhost/$PentabarfXMLpath" . $_POST["PentabarfURL"] .
- " --output-file=$Tempdir/engelXMLwgetLog --output-document=$Tempdir/engelXML" .
- " --no-check-certificate";
- $html .= system($Command, $Status);
- if ($Status == 0)
- $html .= "OK.<br />";
- else
- $html .= "fail ($Status)($Command).<br />";
- }
- elseif ($PentabarfGetWith == "lynx") {
- $Command = "lynx -auth=" . $_POST["PentabarfUser"] . ":" . $_POST["password"] . " -dump " .
- "https://$PentabarfXMLhost/$PentabarfXMLpath" . $_POST["PentabarfURL"] . " > $Tempdir/engelXML";
- $html .= system($Command, $Status);
- if ($Status == 0)
- $html .= "OK.<br />";
- else
- $html .= "fail ($Status)($Command).<br />";
- } else
- $html .= "<h1>The PentabarfGetWith='$PentabarfGetWith' not supported</h1>";
- } else {
- $html .= "<form action=\"dbUpdateFromXLS.php\" method=\"post\">\n";
- $html .= "<table border=\"0\">\n";
- $html .= "\t<tr><td>XCAL-File: https://$PentabarfXMLhost/$PentabarfXMLpath</td>" .
- "<td><input name=\"PentabarfURL\" type=\"text\" size=\"4\" maxlength=\"5\" " .
- "value=\"$PentabarfXMLEventID\"></td></tr>\n";
- $html .= "\t<tr><td>Username:</td>" .
- "<td><input name=\"PentabarfUser\" type=\"text\" size=\"30\" maxlength=\"30\"></td></tr>\n";
- $html .= "\t<tr><td>Password:</td>" .
- "<td><input name=\"password\" type=\"password\" size=\"30\" maxlength=\"30\"></td></tr>\n";
- $html .= "\t<tr><td></td><td><input type=\"submit\" name=\"FileUpload\" value=\"upload\"></td></tr>\n";
- $html .= "</table>\n";
- $html .= "</form>\n";
- }
-
- return $html;
}
-function prepare_rooms() {
+function prepare_rooms($file) {
global $rooms_import;
- $data = read_xml();
+ $data = read_xml($file);
// Load rooms from db for compare with input
$rooms = sql_select("SELECT * FROM `Room` WHERE `FromPentabarf`='Y'");
@@ -272,9 +186,9 @@ function prepare_rooms() {
);
}
-function prepare_events() {
+function prepare_events($file) {
global $rooms_import;
- $data = read_xml();
+ $data = read_xml($file);
$rooms = sql_select("SELECT * FROM `Room`");
$rooms_db = array ();
@@ -312,7 +226,7 @@ function prepare_events() {
$shifts_updated[] = $shift;
}
- $shifts_deleted = array();
+ $shifts_deleted = array ();
foreach ($shifts_db as $shift)
if (!isset ($shifts_pb[$shift['PSID']]))
$shifts_deleted[] = $shift;
@@ -324,10 +238,10 @@ function prepare_events() {
);
}
-function read_xml() {
+function read_xml($file) {
global $xml_import;
if (!isset ($xml_import))
- $xml_import = new SimpleXMLElement(file_get_contents('../import/27C3_sample.xcs'));
+ $xml_import = simplexml_load_file($file);
return $xml_import;
}
@@ -352,4 +266,3 @@ function shift_sort($a, $b) {
return ($a['start'] < $b['start']) ? -1 : 1;
}
?>
-