git add stuff

simpla/design/js/highcharts/exporting-server/index.php

@@ -0,0 +1,97 @@
+<?php
+/**
+ * This file is part of the exporting module for Highcharts JS.
+ * www.highcharts.com/license
+ * 
+ *  
+ * Available POST variables:
+ *
+ * $tempName string The desired filename without extension
+ * $type string The MIME type for export. 
+ * $width int The pixel width of the exported raster image. The height is calculated.
+ * $svg string The SVG source code to convert.
+ */
+
+
+// Options
+define ('BATIK_PATH', 'batik-rasterizer.jar');
+
+///////////////////////////////////////////////////////////////////////////////
+ini_set('magic_quotes_gpc', 'off');
+
+$type = $_POST['type'];
+$svg = (string) $_POST['svg'];
+$filename = (string) $_POST['filename'];
+
+// prepare variables
+if (!$filename) $filename = 'chart';
+if (get_magic_quotes_gpc()) {
+	$svg = stripslashes($svg);	
+}
+
+
+
+$tempName = md5(rand());
+
+// allow no other than predefined types
+if ($type == 'image/png') {
+	$typeString = '-m image/png';
+	$ext = 'png';
+	
+} elseif ($type == 'image/jpeg') {
+	$typeString = '-m image/jpeg';
+	$ext = 'jpg';
+
+} elseif ($type == 'application/pdf') {
+	$typeString = '-m application/pdf';
+	$ext = 'pdf';
+
+} elseif ($type == 'image/svg+xml') {
+	$ext = 'svg';	
+}
+$outfile = "temp/$tempName.$ext";
+
+if ($typeString) {
+	
+	// size
+	if ($_POST['width']) {
+		$width = (int)$_POST['width'];
+		if ($width) $width = "-w $width";
+	}
+
+	// generate the temporary file
+	if (!file_put_contents("temp/$tempName.svg", $svg)) { 
+		die("Couldn't create temporary file. Check that the directory permissions for
+			the /temp directory are set to 777.");
+	}
+	
+	// do the conversion
+	$output = shell_exec("java -jar ". BATIK_PATH ." $typeString -d $outfile $width temp/$tempName.svg");
+	
+	// catch error
+	if (!is_file($outfile) || filesize($outfile) < 10) {
+		echo "<pre>$output</pre>";
+		echo "Error while converting SVG";		
+	} 
+	
+	// stream it
+	else {
+		header("Content-Disposition: attachment; filename=$filename.$ext");
+		header("Content-Type: $type");
+		echo file_get_contents($outfile);
+	}
+	
+	// delete it
+	unlink("temp/$tempName.svg");
+	unlink($outfile);
+
+// SVG can be streamed directly back
+} else if ($ext == 'svg') {
+	header("Content-Disposition: attachment; filename=$filename.$ext");
+	header("Content-Type: $type");
+	echo $svg;
+	
+} else {
+	echo "Invalid type";
+}
+?>