my portable hosting/sync solution for tiddlywiki (windows)

[Dominik P.]

my issue was:

- i have my wiki synced through my home network via nas sync and hosted on nas web server 

and i 

- would've had to change the filepath variable for external files all the time (which wouldve been overwritten via sync)

so i wanted to share with you the solution i came up with: (maybe it helps someone)

i used microapache from dokuwiki standalone download and modified it a bit (so everything is in the wiki folder) and added store.php and relative paths inside wiki everywhere

so this solution works on my local windows-computers the same way like on my nas-webserver without changing anything

so when im on a local computer/(or usb drive) i simply run run.bat and am able to autosave (with store.php/without taking portable firefox+plugnin with me) and access external stuff inside my src folder like mp3s mp4s etc. with iframe/html5 video/audio tags let me know what you think
greetings, dominik

[Dominik P.]

guess it should work on android aswell with droid.php

havent checked yet though

[Danielo Rodríguez]

What is the weight (MB) of the whole thing?

[Dominik P.]

without tiddlywiki exactly 6mb

[J Mc]

Hi Dominik P
can you please tell me the config settings for store.php that you used and the info in the tiddlywiki control panel for saving.

Thanks,

J Mc

[Dominik P.]

sure j mc

store.php

<?php

/***

! User settings

Edit these lines according to your need

***/

//{{{

$AUTHENTICATE_USER = true;     // true | false

$USERS = array( 

        'UserName1'=>'Password1'); // set usernames and strong passwords

$DEBUG = false;                         // true | false

$CLEAN_BACKUP = true;           // during backuping a file, remove overmuch backups

$FOLD_JS = true;                        // if javascript files have been expanded during download the fold them

error_reporting(E_ERROR | E_WARNING | E_PARSE);

//}}}

/***

!Code

No change needed under

***/

//{{{

/***

 * store.php - upload a file in this directory

 * version :1.6.1 - 2007/08/01 - Bi...@BidiX.info

 * 

 * see : 

 *      http://tiddlywiki.bidi.info/#UploadPlugin for usage

 *      http://www.php.net/manual/en/features.file-upload.php 

 *              for details on uploading files

 * usage : 

 *      POST  

 *              UploadPlugin[backupDir=<backupdir>;user=<user>;password=<password>;uploadir=<uploaddir>;[debug=1];;]

 *              userfile <file>

 *      GET

 *

 * each external javascript file included by download.php is change by a reference (src=...)

 *

 * Revision history

 * V1.6.1 - 2007/08/01

 * Enhancement: Add javascript folding

 * V1.6.0 - 2007/05/17

 * Enhancement: Add backup management

 * V1.5.2 - 2007/02/13

 * Enhancement: Add optional debug option in client parameters

 * V1.5.1 - 2007/02/01

 * Enhancement: Check value of file_uploads in php.ini. Thanks to Didier Corbière

 * V1.5.0 - 2007/01/15

 * Correct: a bug in moving uploadFile in uploadDir thanks to DaniGutiérrez for reporting

 * Refactoring

 * V 1.4.3 - 2006/10/17 

 * Test if $filename.lock exists for GroupAuthoring compatibility

 * return mtime, destfile and backupfile after the message line

 * V 1.4.2 - 2006/10/12

 *  add error_reporting(E_PARSE);

 * v 1.4.1 - 2006/03/15

 *      add chmo 0664 on the uploadedFile

 * v 1.4 - 2006/02/23

 *      add uploaddir option :  a path for the uploaded file relative to the current directory

 *      backupdir is a relative path

 *      make recusively directories if necessary for backupDir and uploadDir

 * v 1.3 - 2006/02/17

 *      presence and value of user are checked with $USERS Array (thanks to PauloSoares)

 * v 1.2 - 2006/02/12 

  *     POST  

 *              UploadPlugin[backupDir=<backupdir>;user=<user>;password=<password>;]

 *              userfile <file>

*       if $AUTHENTICATE_USER

 *              presence and value of user and password are checked with 

 *              $USER and $PASSWORD

 * v 1.1 - 2005/12/23 

 *      POST  UploadPlugin[backupDir=<backupdir>]  userfile <file>

 * v 1.0 - 2005/12/12 

 *      POST userfile <file>

 *

 * Copyright (c) Bi...@BidiX.info 2005-2007

 ***/

//}}}

//{{{

if ($_SERVER['REQUEST_METHOD'] == 'GET') {

        /*

         * GET Request

         */

?>

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html>

        <head>

                <meta http-equiv="Content-Type" content="text/html;charset=utf-8" >

                <title>BidiX.info - TiddlyWiki UploadPlugin - Store script</title>

        </head>

        <body>

                <p>

                <p>store.php V 1.6.1

                <p>Bi...@BidiX.info

                <p>&nbsp;</p>

                <p>&nbsp;</p>

                <p>&nbsp;</p>

                <p align="center">This page is designed to upload a <a href="http://www.tiddlywiki.com/">TiddlyWiki<a>.</p>

                <p align="center">for details see : <a href="http://TiddlyWiki.bidix.info/#HowToUpload">TiddlyWiki.bidix.info/#HowToUpload<a>.</p>      

        </body>

</html>

<?php

exit;

}

/*

 * POST Request

 */

         

// Recursive mkdir

function mkdirs($dir) {

        if( is_null($dir) || $dir === "" ){

                return false;

        }

        if( is_dir($dir) || $dir === "/" ){

                return true;

        }

        if( mkdirs(dirname($dir)) ){

                return mkdir($dir);

        }

        return false;

}

function toExit() {

        global $DEBUG, $filename, $backupFilename, $options;

        if ($DEBUG) {

                echo ("\nHere is some debugging info : \n");

                echo("\$filename : $filename \n");

                echo("\$backupFilename : $backupFilename \n");

                print ("\$_FILES : \n");

                print_r($_FILES);

                print ("\$options : \n");

                print_r($options);

}

exit;

}

function ParseTWFileDate($s) {

        // parse date element

        preg_match ( '/^(\d\d\d\d)(\d\d)(\d\d)\.(\d\d)(\d\d)(\d\d)/', $s , $m );

        // make a date object

        $d = mktime($m[4], $m[5], $m[6], $m[2], $m[3], $m[1]);

        // get the week number

        $w = date("W",$d);

        return array(

                'year' => $m[1], 

                'mon' => $m[2], 

                'mday' => $m[3], 

                'hours' => $m[4], 

                'minutes' => $m[5], 

                'seconds' => $m[6], 

                'week' => $w);

}

function cleanFiles($dirname, $prefix) {

        $now = getdate();

        $now['week'] = date("W");

        $hours = Array();

        $mday = Array();

        $year = Array();

        

        $toDelete = Array();

        // need files recent first

        $files = Array();

        ($dir = opendir($dirname)) || die ("can't open dir '$dirname'");

        while (false !== ($file = readdir($dir))) {

                if (preg_match("/^$prefix/", $file))

        array_push($files, $file);

    }

        $files = array_reverse($files);

        

        // decides for each file

        foreach ($files as $file) {

                $fileTime = ParseTWFileDate(substr($file,strpos($file, '.')+1,strrpos($file,'.') - strpos($file, '.') -1));

                if (($now['year'] == $fileTime['year']) &&

                        ($now['mon'] == $fileTime['mon']) &&

                        ($now['mday'] == $fileTime['mday']) &&

                        ($now['hours'] == $fileTime['hours']))

                                continue;

                elseif (($now['year'] == $fileTime['year']) &&

                        ($now['mon'] == $fileTime['mon']) &&

                        ($now['mday'] == $fileTime['mday'])) {

                                if (isset($hours[$fileTime['hours']]))

                                        array_push($toDelete, $file);

                                else 

                                        $hours[$fileTime['hours']] = true;

                        }

                elseif  (($now['year'] == $fileTime['year']) &&

                        ($now['mon'] == $fileTime['mon'])) {

                                if (isset($mday[$fileTime['mday']]))

                                        array_push($toDelete, $file);

                                else

                                        $mday[$fileTime['mday']] = true;

                        }

                else {

                        if (isset($year[$fileTime['year']][$fileTime['mon']]))

                                array_push($toDelete, $file);

                        else

                                $year[$fileTime['year']][$fileTime['mon']] = true;

                }

        }

        return $toDelete;

}

function replaceJSContentIn($content) {

        if (preg_match ("/(.*?)<!--DOWNLOAD-INSERT-FILE:\"(.*?)\"--><script\s+type=\"text\/javascript\">(.*)/ms", $content,$matches)) {

                $front = $matches[1];

                $js = $matches[2];

                $tail = $matches[3];

                if (preg_match ("/<\/script>(.*)/ms", $tail,$matches2)) {               

                        $tail = $matches2[1];

                }

                $jsContent = "<script type=\"text/javascript\" src=\"$js\"></script>";

                $tail = replaceJSContentIn($tail);

                return($front.$jsContent.$tail);

        }

        else

                return $content;

}

// Check if file_uploads is active in php config

if (ini_get('file_uploads') != '1') {

   echo "Error : File upload is not active in php.ini\n";

   toExit();

}

// var definitions

$uploadDir = './';

$uploadDirError = false;

$backupError = false;

$optionStr = $_POST['UploadPlugin'];

$optionArr=explode(';',$optionStr);

$options = array();

$backupFilename = '';

$filename = $_FILES['userfile']['name'];

$destfile = $filename;

// get options

foreach($optionArr as $o) {

        list($key, $value) = split('=', $o);

        $options[$key] = $value;

}

// debug activated by client

if ($options['debug'] == 1) {

        $DEBUG = true;

}

// authenticate User

if (($AUTHENTICATE_USER)

        && ((!$options['user']) || (!$options['password']) || ($USERS[$options['user']] != $options['password']))) {

        echo "Error : UserName or Password do not match \n";

        echo "UserName : [".$options['user']. "] Password : [". $options['password'] . "]\n";

        toExit();

}

// make uploadDir

if ($options['uploaddir']) {

        $uploadDir = $options['uploaddir'];

        // path control for uploadDir   

    if (!(strpos($uploadDir, "../") === false)) {

        echo "Error: directory to upload specifies a parent folder";

        toExit();

        }

        if (! is_dir($uploadDir)) {

                mkdirs($uploadDir);

        }

        if (! is_dir($uploadDir)) {

                echo "UploadDirError : $uploadDirError - File NOT uploaded !\n";

                toExit();

        }

        if ($uploadDir{strlen($uploadDir)-1} != '/') {

                $uploadDir = $uploadDir . '/';

        }

}

$destfile = $uploadDir . $filename;

// backup existing file

if (file_exists($destfile) && ($options['backupDir'])) {

        if (! is_dir($options['backupDir'])) {

                mkdirs($options['backupDir']);

                if (! is_dir($options['backupDir'])) {

                        $backupError = "backup mkdir error";

                }

        }

        $backupFilename = $options['backupDir'].'/'.substr($filename, 0, strrpos($filename, '.'))

                                .date('.Ymd.His').substr($filename,strrpos($filename,'.'));

        rename($destfile, $backupFilename) or ($backupError = "rename error");

        // remove overmuch backup

        if ($CLEAN_BACKUP) {

                $toDelete = cleanFiles($options['backupDir'], substr($filename, 0, strrpos($filename, '.')));

                foreach ($toDelete as $file) {

                        $f = $options['backupDir'].'/'.$file;

                        if($DEBUG) {

                                echo "delete : ".$options['backupDir'].'/'.$file."\n";

                        }

                        unlink($options['backupDir'].'/'.$file);

                }

        }

}

// move uploaded file to uploadDir

if (move_uploaded_file($_FILES['userfile']['tmp_name'], $destfile)) {

        if ($FOLD_JS) {

                // rewrite the file to replace JS content

                $fileContent = file_get_contents ($destfile);

                $fileContent = replaceJSContentIn($fileContent);

                if (!$handle = fopen($destfile, 'w')) {

                 echo "Cannot open file ($destfile)";

                 exit;

            }

            if (fwrite($handle, $fileContent) === FALSE) {

                echo "Cannot write to file ($destfile)";

                exit;

            }

            fclose($handle);

        }

    

        chmod($destfile, 0644);

        if($DEBUG) {

                echo "Debug mode \n\n";

        }

        if (!$backupError) {

                echo "0 - File successfully loaded in " .$destfile. "\n";

        } else {

                echo "BackupError : $backupError - File successfully loaded in " .$destfile. "\n";

        }

        echo("destfile:$destfile \n");

        if (($backupFilename) && (!$backupError)) {

                echo "backupfile:$backupFilename\n";

        }

        $mtime = filemtime($destfile);

        echo("mtime:$mtime");

} 

else {

        echo "Error : " . $_FILES['error']." - File NOT uploaded !\n";

}

toExit();

//}}}

?>

saving tab:

Wiki Name	username from store.php
Password	pw from store.php
Backups

Advanced Settings

Server URL	./store.php
Upload Filename	index.html
Upload Directory	.
Backup Directory	.

The server URL defaults to http://<wikiname>.tiddlyspot.com/store.cgi and can be changed to use a custom server address, e.g. http://example.com/store.php.

greetings

[J Mc]

Thank you very much,

Dominik P.

J  Mc