visuaization scripts
This commit is contained in:
Fabien Benetou
utopiah
123
cookbook/gp_pageview_withingroup.php
Normal file
123
cookbook/gp_pageview_withingroup.php
Normal file
@@ -0,0 +1,123 @@
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<?php
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## give a visual representation of pages and group
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$RecipeInfo['GraphProcessing']['Version'] = '2010-04-11';
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Markup('GraphProcessing', 'directives', '/\\(:GraphProcessing:\\)/e', Keep(GraphProcessing()));
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function GraphProcessing(){
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$sourcepagename = $_SERVER["REQUEST_URI"];
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// apply changes done to graphprocessing.php to insure proper URI format
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$sourcepagename = preg_replace("/(.*)\?.*/","$1",$sourcepagename);
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$sourcename = preg_replace("/.*[\.\/](.*)/","$1",$sourcepagename);
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$sourcegroup = preg_replace("/\/(.*)[\/\.].*/","$1",$sourcepagename);
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if ($sourcegroup == "/"){
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$sourcegroup = "Main";
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# consider instead filling the pages array with
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## groups names
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## "neighboors" wikis from InterWiki page
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# list page, remove pagenames, sort|uniq ... then what? maybe whole different process
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}
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global $FarmD, $WikiTitle, $ScriptUrl;
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$processingpath = '/pub/processing.js';
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$processingfile = "/pub/processingjsgraph/$sourcegroup.pjs";
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$processinglib = "<script src=\"$processingpath\" type=\"text/javascript\"></script>";
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# eventually modify to use a dedicated folder
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# generate a file per page
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if (!file_exists($FarmD.$processingfile))
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if (!touch($FarmD.$processingfile))
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print "Creation of the processing file fails, check write permissions for pmWiki and $processingfile.";
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# cached version (to comment during tests)
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#if ( (time() - filemtime($FarmD.$processingfile)) < 3600 ) return $processinglib.'<canvas data-src="'.$processingfile.'" width="'.$canvaswidth.'" height="'.$canvasheight.'"></canvas>';
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$canvaswidth=500;
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$canvasheight=150;
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$groupname = $sourcegroup;
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$pages = ListPages("/$groupname\./e");
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$pages = MatchPageNames($pages,array('-*.*RecentChanges,-*.GroupFooter,-*.GroupHeader'));
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$pagesnum = count($pages);
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$processingsetupcode = "
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float[][] e = new float[$pagesnum][3];
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void setup(){
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frameRate(15);
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size($canvaswidth,$canvasheight);
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strokeWeight(1);
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";
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$processingdrawcode .= "
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void draw(){
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background(255);
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for (int j=0;j<$pagesnum;j++){
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noStroke();
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fill(64,128,187,100);
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ellipse(e[j][0],e[j][1],e[j][2],e[j][2]);
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}
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";
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# associate a color per group name
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$processinghandlinglinkscode = '';
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$processinghandlinglinkscode .= 'Object l={';
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$processinglinkcode = " stroke(64,128,187,100);\n";
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$pageindex=0;
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# scan over the array of pages to get mazimum and generate axis...
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# use min() and max() to get limits
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foreach ($pages as $page) {
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# generate nice JS code
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$content = ReadPage($page,$since=0);
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$diameter = strlen($content["text"]) / 100 ;
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if ($diameter < 30) $diameter=30;
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if ($diameter > 120) $diameter=120;
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$author = $content["author"];
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$links = $content["targets"];
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$links_array = explode(",",$links);
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foreach ($links_array as $link) {
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# draw a line between the circle with
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# k must become $link
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if (($linkindex = array_search($link,$pages)) !== false )
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$processinglinkcode .= " line(e[$pageindex][0],e[$pageindex][1],e[$linkindex][0],e[$linkindex][1]);\n";
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}
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$x = round( 20 + $content["rev"] * 2 );
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$y = round( 50 + ((time() - $content["time"]) / (60*60*24 * 4)) );
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$pagename = preg_replace("/$groupname.(.*)/","$1",$page);
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$processingsetupcode .= " e[$pageindex][0]=$x;e[$pageindex][1]=$y;e[$pageindex][2]=$diameter;\n";
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//$pagename.link('$page');
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$tx = $x - 20;
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$ty = $y;
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# modify to add to $processingsetupcode instead then itterate over it
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if ($pagename == $sourcename)
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# this is the name of the current page, do sth special
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$processingdrawcode .= " fill(100);\n text('$pagename',$tx,$ty);\n fill(64,128,187,100);\n";
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elseif (preg_match("/$pagename/",getenv('HTTP_REFERRER')))
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# buggy...
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# elseif (preg_match("/$ScriptUrl.*$groupname.*$pagename/",$HTTP_REFERER))
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$processingdrawcode .= " fill(120);\n text('$pagename',$tx,$ty);\n fill(64,128,187,100);\n";
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else
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$processingdrawcode .= " text('$pagename',$tx,$ty);\n";
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//$processinghandlinglinkscode .= " new alink($x-20,$y,30,'/$groupname/$pagename','$pagename', #aa0088,#ff00aa),\n";
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# modify $processingsetupcode again to include presence of PTV like startrecall
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$pageindex++;
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}
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//$processinghandlinglinkscode = preg_replace("/(.*),$/","$1",$processinghandlinglinkscode);
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//$processinghandlinglinkscode .= "}\n";
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$processingsetupcode .= " }";
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//$processingdrawcode .= $processinglinkcode.' forLinks("render"); }'.$processinghandlinglinkscode;
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$processingdrawcode .= $processinglinkcode." }";
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$result = $processinglib.'<canvas data-src="'.$processingfile.'" width="'.$canvaswidth.'" height="'.$canvasheight.'"></canvas>';
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$write_result = file_put_contents($FarmD.$processingfile,$processingsetupcode.$processingdrawcode);
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if (!$write_result)
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if (strlen($processingcode)>0)
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print "Creation of the feed file fails, check write permissions for pmWiki and $processingfile.";
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else
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print "No code to generate, did you correctly generate your Processing code?";
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// ----------------------- return the processed result -----------------------
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return $result;
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}
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?>
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130
cookbook/graphformatexporter.php
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130
cookbook/graphformatexporter.php
Normal file
@@ -0,0 +1,130 @@
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<?php if (!defined('PmWiki')) exit();
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## give a visual representation of pages and group
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$RecipeInfo['GraphCSV']['Version'] = '2010-04-11';
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SDV($HandleActions['graphcsv'],'GraphCSV');
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SDV($HandleAuth['graphcsv'],'view');
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function GraphCSV($pagename, $auth){
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$sourcename = preg_replace("/.*\.(.*)/","$1",$pagename);
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$groupname = preg_replace("/(.*)\..*/","$1",$pagename);
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global $FarmD, $WikiTitle, $ScriptUrl;
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//entire wiki
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if ($pagename == "Main.HomePage")
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$pages = ListPages("//e");
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else
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$pages = ListPages("/$groupname\./e");
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//$pages = MatchPageNames($pages,array('-*.RecentChanges,-*.GroupFooter,-*.GroupHeader'));
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$pagesnum = count($pages);
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$nodes = "Id,Group,Label,Size,Time,Rev\n";
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$edges = "Source,Target\n";
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# scan over the array of pages to get mazimum and generate axis...
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foreach ($pages as $page) {
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$cleanpage = preg_replace("/.*\.(.*)/","$1",$page);
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$content = ReadPage($page,$since=0);
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$size = strlen($content["text"]);
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$pagetime = $content["time"];
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$pagerev = $content["rev"];
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$group = preg_replace("/(.*)\..*/","$1",$page);
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$nodes .= "$page,$group,$cleanpage,$size,$pagetime,$pagerev\n";
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$page_category = preg_replace("/.*\[\[\!(.*)\]\].*/s","$1",$content["text"]);
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$author = $content["author"];
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$links = $content["targets"];
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$links_array = explode(",",$links);
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foreach ($links_array as $link) {
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if (($linkindex = array_search($link,$pages)) !== false )
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{
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$cleanlink = preg_replace("/.*\.(.*)/","$1",$link);
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$edges .= "$page,$link\n";
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}
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}
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}
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// ----------------------- return the processed result -----------------------
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print "$nodes<hr/>$edges";
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$nodesfile = $FarmD."/pub/nodes.csv";
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if (!file_exists($nodesfile))
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if (!touch($nodesfile))
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print "Creation of the processing file fails, check write permissions for pmWiki and $nodesfile.";
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$write_result = file_put_contents($nodesfile,$nodes);
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if (!$write_result)
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if (strlen($nodes)>0)
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print "Creation of the feed file fails, check write permissions for pmWiki and $nodesfile.";
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else
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print "No code to generate, did you correctly generate your Processing code?";
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$edgesfile = $FarmD."/pub/edges.csv";
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if (!file_exists($edgesfile))
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if (!touch($edgesfile))
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print "Creation of the processing file fails, check write permissions for pmWiki and $edgesfile.";
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$write_result = file_put_contents($edgesfile,$edges);
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if (!$write_result)
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if (strlen($edges)>0)
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print "Creation of the feed file fails, check write permissions for pmWiki and $edgesfile.";
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else
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print "No code to generate, did you correctly generate your Processing code?";
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return ;
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}
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SDV($HandleActions['graphvan'],'GraphVAN');
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SDV($HandleAuth['graphvan'],'view');
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function GraphVAN($pagename, $auth){
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$sourcename = preg_replace("/.*\.(.*)/","$1",$pagename);
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$groupname = preg_replace("/(.*)\..*/","$1",$pagename);
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global $FarmD, $WikiTitle, $ScriptUrl;
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//entire wiki
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if ($pagename == "Main.HomePage")
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$pages = ListPages("//e");
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else
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$pages = ListPages("/$groupname\./e");
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//$pages = MatchPageNames($pages,array('-*.RecentChanges,-*.GroupFooter,-*.GroupHeader'));
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$pagesnum = count($pages);
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$vangraph = "*Node data\nId Group Label Size Time Rev\n";
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$vangraphties = "*Tie data\nFROM TO\n";
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# scan over the array of pages to get mazimum and generate axis...
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foreach ($pages as $page) {
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$cleanpage = preg_replace("/.*\.(.*)/","$1",$page);
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$content = ReadPage($page,$since=0);
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$size = strlen($content["text"]);
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$pagetime = $content["time"];
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$pagerev = $content["rev"];
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$group = preg_replace("/(.*)\..*/","$1",$page);
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$vangraph .= "$page $group $cleanpage $size $pagetime $pagerev\n";
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$page_category = preg_replace("/.*\[\[\!(.*)\]\].*/s","$1",$content["text"]);
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$author = $content["author"];
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$links = $content["targets"];
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$links_array = explode(",",$links);
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foreach ($links_array as $link) {
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if (($linkindex = array_search($link,$pages)) !== false )
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{
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$cleanlink = preg_replace("/.*\.(.*)/","$1",$link);
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$vangraphties .= "$page $link\n";
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}
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}
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}
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// ----------------------- return the processed result -----------------------
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print "$vangraph<hr />$vangraphties";
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$vanfile = $FarmD."/pub/graph.van";
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if (!file_exists($vanfile))
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if (!touch($vanfile))
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print "Creation of the processing file fails, check write permissions for pmWiki and $vanfile.";
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$write_result = file_put_contents($vanfile,$vangraph.$vangraphties);
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if (!$write_result)
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if (strlen($vangraph)>0)
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print "Creation of the feed file fails, check write permissions for pmWiki and $vanfile.";
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else
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print "No code to generate, did you correctly generate your Processing code?";
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return ;
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}
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132
cookbook/graphprocessing.php
Normal file
132
cookbook/graphprocessing.php
Normal file
@@ -0,0 +1,132 @@
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<?php if (!defined('PmWiki')) exit();
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## give a visual representation of pages and group
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$RecipeInfo['GraphProcessingEntryPoint']['Version'] = '2010-04-20';
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Markup('GraphProcessingEntryPoint', 'directives', '/\\(:GraphProcessingEntryPoint:\\)/e', Keep(GraphProcessingEntryPoint()));
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function GraphProcessingEntryPoint(){
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$sourcepagename = $_SERVER["REQUEST_URI"];
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if (preg_match("/\/.*[\/\.].*/",$sourcepagename)){
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$sourcepagename = preg_replace("/(.*)\?.*/","$1",$sourcepagename);
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$sourcename = preg_replace("/.*[\.\/](.*)/","$1",$sourcepagename);
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$sourcegroup = preg_replace("/\/(.*)[\/\.].*/","$1",$sourcepagename);
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} else
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$sourcename = ""; $sourcegroup = "";
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if ($sourcegroup == "/"){
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$sourcegroup = "Main";
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# consider instead filling the pages array with
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## groups names
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## "neighboors" wikis from InterWiki page
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# list page, remove pagenames, sort|uniq ... then what? maybe whole different process
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}
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global $FarmD, $WikiTitle, $ScriptUrl;
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$processingpath = '/pub/processing.js';
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$processingfile = "/pub/rootgraph.pjs";
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$processinglib = "<script src=\"$processingpath\" type=\"text/javascript\"></script>";
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# eventually modify to use a dedicated folder
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# generate a file per page
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if (!file_exists($FarmD.$processingfile))
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if (!touch($FarmD.$processingfile))
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print "Creation of the processing file fails, check write permissions for pmWiki and $processingfile.";
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# cached version (to comment during tests)
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//if ( (time() - filemtime($FarmD.$processingfile)) < 3600 ) return $processinglib.'<canvas data-src="'.$processingfile.'" width="'.$canvaswidth.'" height="'.$canvasheight.'"></canvas>';
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$canvaswidth=600;
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$canvasheight=600;
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$groupname = $sourcegroup;
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$pages = ListPages('/./e');
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$pages = MatchPageNames($pages,array('-*.*RecentChanges,-*.GroupFooter,-*.GroupHeader,-PmWiki.*,-Site.*'));
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$pagesnum = count($pages);
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$processingsetupcode = "
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float[][] e = new float[$pagesnum][3];
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void setup(){
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frameRate(15);
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size($canvaswidth,$canvasheight);
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strokeWeight(1);
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";
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$processingdrawcode .= "
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void draw(){
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background(255);
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for (int j=0;j<$pagesnum;j++){
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noStroke();
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fill(64,128,187,100);
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ellipse(e[j][0],e[j][1],e[j][2],e[j][2]);
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}
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";
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# associate a color per group name
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$processinghandlinglinkscode = '';
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$processinghandlinglinkscode .= 'Object l={';
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$processinglinkcode = " stroke(64,128,187,100);\n";
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$pageindex=0;
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# scan over the array of pages to get mazimum and generate axis...
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# use min() and max() to get limits
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foreach ($pages as $page) {
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# generate nice JS code
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$content = ReadPage($page,$since=0);
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$diameter = strlen($content["text"]) / 100 ;
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if ($diameter < 30) $diameter=30;
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if ($diameter > 120) $diameter=120;
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#change color per group
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# get group hash, convert hash to color string, apply color
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$author = $content["author"];
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$links = $content["targets"];
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$links_array = explode(",",$links);
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foreach ($links_array as $link) {
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# draw a line between the circle with
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# k must become $link
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if (($linkindex = array_search($link,$pages)) !== false )
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$processinglinkcode .= " line(e[$pageindex][0],e[$pageindex][1],e[$linkindex][0],e[$linkindex][1]);\n";
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}
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$x = round( 20 + $content["rev"] * 3 );
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$y = round( 50 + ((time() - $content["time"]) / (60*60*24 )) );
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$pagename = preg_replace("/$groupname.(.*)/","$1",$page);
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$processingsetupcode .= " e[$pageindex][0]=$x;e[$pageindex][1]=$y;e[$pageindex][2]=$diameter;\n";
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//$pagename.link('$page');
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$tx = $x - 20;
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$ty = $y;
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# modify to add to $processingsetupcode instead then itterate over it
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/* current page irrelevant here
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if ($pagename == $sourcename)
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# this is the name of the current page, do sth special
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$processingdrawcode .= " fill(100);\n text('$pagename',$tx,$ty);\n fill(64,128,187,100);\n";
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elseif (preg_match("/$pagename/",getenv('HTTP_REFERRER')))
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# buggy...
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# elseif (preg_match("/$ScriptUrl.*$groupname.*$pagename/",$HTTP_REFERER))
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$processingdrawcode .= " fill(120);\n text('$pagename',$tx,$ty);\n fill(64,128,187,100);\n";
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else
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$processingdrawcode .= " text('$pagename',$tx,$ty);\n";
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//$processinghandlinglinkscode .= " new alink($x-20,$y,30,'/$groupname/$pagename','$pagename', #aa0088,#ff00aa),\n";
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*/
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$processingdrawcode .= " text('$pagename',$tx,$ty);\n";
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# modify $processingsetupcode again to include presence of PTV like startrecall
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$pageindex++;
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}
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//$processinghandlinglinkscode = preg_replace("/(.*),$/","$1",$processinghandlinglinkscode);
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//$processinghandlinglinkscode .= "}\n";
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$processingsetupcode .= " }";
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//$processingdrawcode .= $processinglinkcode.' forLinks("render"); }'.$processinghandlinglinkscode;
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$processingdrawcode .= $processinglinkcode." }";
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$result = $processinglib.'<canvas data-src="'.$processingfile.'" width="'.$canvaswidth.'" height="'.$canvasheight.'"></canvas>';
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$write_result = file_put_contents($FarmD.$processingfile,$processingsetupcode.$processingdrawcode);
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if (!$write_result)
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if (strlen($processingcode)>0)
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print "Creation of the feed file fails, check write permissions for pmWiki and $processingfile.";
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else
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print "No code to generate, did you correctly generate your Processing code?";
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// ----------------------- return the processed result -----------------------
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return $result;
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}
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?>
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