Merge branch 'master' of github.com:stv0g/snippets

Conflicts: php/google_statistics.php
2012-08-15 00:16:09 +02:00 · 2012-08-15 00:16:09 +02:00 · 2a0246ce0c
commit 2a0246ce0c
parent 803489adbd a87249b65b
9 changed files with 278 additions and 75 deletions
--- a/php/cocal.db
+++ b/php/cocal.db
--- a/php/cocal.php
+++ b/php/cocal.php
@ -0,0 +1,212 @@
+<?php
+
+/* Constants */
+$baseUrl = 'https://www.campus.rwth-aachen.de/office/';
+$homePath = 'default.asp';
+$loginPath = 'views/campus/redirect.asp';
+$calPath = 'views/calendar/iCalExport.asp';
+$logoutPath = 'system/login/logoff.asp';
+
+/* Functions */
+function curl_fixcookie($cookieFile) {
+		$contents = file_get_contents($cookieFile);
+	$lines = explode("\n", $contents);
+
+	foreach ($lines as $i => $line) {
+		if (strpos($line, "#HttpOnly_") === 0) {
+			$lines[$i] = substr($line, strlen("#HttpOnly_"));
+		}
+	}
+
+	$contents = implode("\n", $lines);
+	file_put_contents($cookieFile, $contents);
+}
+
+function curl_request($method, $url, $cookieFile = false, $params = array()) {
+	$ch = curl_init();
+
+	$options = array(
+		CURLOPT_URL		=> $url,
+		CURLOPT_FOLLOWLOCATION	=> true,
+		CURLOPT_RETURNTRANSFER	=> true,
+		CURLOPT_HEADER		=> true
+	);
+
+	if ($cookieFile) {
+		$options[CURLOPT_COOKIEFILE] = $cookieFile;
+		$options[CURLOPT_COOKIEJAR] = $cookieFile;
+	}
+
+	array_walk($params, function(&$value, $key) { $value = $key . '=' . $value; });
+
+	if ($params && strtolower($method) == 'post') {
+		$options[CURLOPT_POST] = true;
+		$options[CURLOPT_POSTFIELDS] = implode("&", $params);
+	}
+	else if ($params) { /* assuming default mehtod: GET */
+		$options[CURLOPT_URL] .= '?' . implode('&', $params);
+	}
+
+	curl_setopt_array($ch, $options);
+	$output = curl_exec($ch);
+	curl_close($ch);
+
+	return $output;
+}
+
+function get_address($db, $room) {
+	$result = sqlite_query($db, 'SELECT address FROM rooms WHERE name = "' . sqlite_escape_string($room). '";');
+	return ($result && sqlite_valid($result)) ? sqlite_fetch_string($result) : false;
+}
+
+function set_address($db, $room, $address) {
+	sqlite_exec($db, 'INSERT INTO rooms VALUES ("' . sqlite_escape_string($room) . '", "' . sqlite_escape_string($address) . '");', $error);
+}
+
+function crawl_address($room) {
+	$response = curl_request('GET', 'http://www.campus.rwth-aachen.de/rwth/all/room.asp?room=' . urlencode($room));
+
+	$matches = array();
+	$r = preg_match("/<td class=\"default\">Geb.udeanschrift<\/td><td class=\"default\">([^<]*)<\/td>/", $response, $matches);
+
+	return ($r > 0) ? $matches[1] : false;
+}
+
+
+/* Code */
+if (!empty($_GET['p']) && !empty($_GET['u'])) {
+	/* perform login to get session cookie */
+	$cookieFile = tempnam('/tmp', 'campus_');
+
+	/* open database */
+	$db = sqlite_open('cocal.db');
+	$result = sqlite_query($db, "SELECT name FROM sqlite_master WHERE type='table' AND name='rooms';");
+	if (!sqlite_valid($result)) {
+		sqlite_exec($db, 'CREATE TABLE rooms (name VARCHAR(255), address VARCHAR(255));');
+	}
+
+	curl_request('GET', $baseUrl . $homePath, $cookieFile);
+	curl_fixcookie($cookieFile);
+
+	$loginParams = array(
+		'login'		=> urlencode('> Login'),
+		'p'		=> urlencode($_GET['p']),
+		'u'		=> urlencode($_GET['u'])
+	);
+
+	curl_request('POST', $baseUrl . $loginPath, $cookieFile, $loginParams);
+	curl_fixcookie($cookieFile);
+
+	/* request calendar */
+	$calParams = array(
+		'startdt'	=> strftime('%d.%m.%Y'),
+		'enddt'		=> strftime('%d.%m.%Y', time() + 6*31*24*60*60) /* halbes Jahr == ein Semester */
+	);
+
+	$response = curl_request('GET', $baseUrl . $calPath, $cookieFile, $calParams);
+	curl_fixcookie($cookieFile);
+
+	/* filter some changes */
+	list($headers, $body) = explode("\r\n\r\n", $response, 2);
+
+
+	/* header pass through */
+	$headers = array_slice(explode("\r\n", $headers), 1);
+	foreach ($headers as $header) {
+		list($key, $value) = explode(": ", $header);
+
+		switch($key) {
+			case 'Content-Disposition':
+				$value = 'attachment; filename=campus_office_' . $_GET['u'] . '.ics';
+				break;
+			case 'Content-Type':
+				$value .= '; charset=utf-8';
+			break;
+		}
+
+		if ($key != 'Content-Disposition') {
+			header($key . ': ' . $value);
+		}
+	}
+
+	$location = '';
+	$lines = explode("\r\n", $body);
+	foreach ($lines as $line) {
+		if ($line) {
+			list($key, $value) = explode(":", $line);
+			switch ($key) {
+				case 'LOCATION':
+					$location = $value;
+					$room = strtok($location, " ");
+					$address = get_address($db, $room);
+
+					if ($address === false) {
+						$address = preg_replace('/[ ]{2,}/sm', ' ', utf8_encode(crawl_address($room)));
+						set_address($db, $room, $address);
+						$crawled = true;
+					}
+					$value = $address . ', Aachen';
+					break;
+
+				case 'DESCRIPTION':
+					if ($value) $value .= '\n';
+					$value .= $location;
+					break;
+			}
+			echo $key . ':' . $value;
+		}
+		echo "\r\n";
+	}
+
+	/* cleanup */
+	unlink($cookieFile);
+	sqlite_close($db);
+}
+else {
+	echo '<?xml version="1.0" ?>';
+?>
+
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
+<head>
+	<title>/dev/nulll - CampusOffice to Google Sync</title>
+	<script src="jquery-1.7.2.min.js" type="text/javascript"></script>
+	<script src="scripts.js" type="text/javascript"></script>
+	<link rel="stylesheet" type="text/css" href="style.css">
+	<meta http-equiv="content-type" content="text/html; charset=UTF-8">
+	<link rel="shortcut icon" href="/favicon.png" type="image/png">
+	<link rel="icon" href="/favicon.png" type="image/png">
+</head>
+<body>
+
+<div id="content">
+	<header>
+		<a href="http://0l.de"><img src="http://0l.de/_media/nulll_small.png" alt="0l" /></a>
+		<h1>CampusOffice to Google Sync</h1>
+	</header>
+
+	<form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="get">
+		<table style="width: 330px; margin: 10px auto;">
+			<tr>
+				<td><label for="matrnr">Matrikel-Nr:</label></td>
+				<td><input id="matrnr" type="text" name="u" /></td>
+			</tr>
+			<tr>
+				<td><label for="password">Passwort:</label></td>
+				<td><input id="password" type="password" name="p" /></td>
+			</tr>
+		</table>
+
+		<input type="submit" value="Get Calendar!" />
+	</form>
+
+	<footer>
+		<p>by <a href="http://www.steffenvogel.de">Steffen Vogel</a> - <a href="http://0l.de/tools/campus">help</a></p>
+	</footer>
+</div>
+</body>
+</html>
+
+<?php
+}
+?>
--- a/php/contactimg.php
+++ b/php/contactimg.php
@ -142,7 +142,6 @@ echo '<?xml version="1.0" ?>';

 <iframe name="ifr" id="ifr"></iframe>

-
 <footer>
  <p>by <a href="http://www.michaschwab.de">Micha Schwab</a> - <a href="http://0l.de/tools/contactimg">help</a></p>

--- a/php/github.php
+++ b/php/github.php
@ -31,6 +31,10 @@ $ghPassword = 'yourpassword';

 $files = scandir($rootDir);

+if (!isset($_ENV['TERM'])) {
+	die('This script is intended to be used from the command line!');
+}
+
 if (file_exists('gitweb.projects')) {
 	$public = file('gitweb.projects', FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
 }
--- a/php/google_statistics.php
+++ b/php/google_statistics.php
@ -1,47 +0,0 @@
-<?php
-
-//header('Content-type: image/png');
-
-function gd_graph($data) {
-	$im = imagecreate(count($data), max($data));
-
-	echo 'Breite: ' . count($data) . 'Hoehe: ' . max($data);
-
-	$linecol = imagecolorallocate($im, 0, 0, 255);
-
-	foreach($data as $x => $y) {
-		imageline($im, $x, $height, $x, $y, $linecol);
-	}
-
-	return $im;
-}
-
-$url = 'http://www.google.com/search?num=1&q=';
-$agent = "Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 (ax)"; 
-$reffer = 'http://www.google.de';
-$prefix['de'] = 'von ungefaer <b>';
-$prefix['en'] = 'of about <b>';
-
-$from = ($_GET['from']) ? (int) $_GET['from'] : 0;
-$to = ($_GET['to']) ? (int) $_GET['to'] : 3;
-$lang = ($_GET['lang']) ? $_GET['lang'] : 'en';
-
-for ($i = $from; $i < $to + 1; $i++) {
-	$ch = curl_init();
-	curl_setopt($ch, CURLOPT_URL,$url . $i);
-	curl_setopt($ch, CURLOPT_HEADER, false);
-	curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
-	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
-	$count[$p] = curl_exec($ch);
-	curl_close($ch);
-
-	$count[$p] = substr($count[$p], strpos($count[$p], $prefix[$lang]) + strlen($prefix[$lang]));
-	$count[$p] = substr($count[$p], 0, strpos($count[$p], '</b>'));
-
-	$count[$p] = (int) str_replace(',', '', $count[$p]);
-	$p++;
-}
-
-ImagePNG(gd_graph($count));
-
-?>
--- a/php/jquery-1.7.2.min.js
+++ b/php/jquery-1.7.2.min.js
--- a/php/style.css
+++ b/php/style.css
@ -13,24 +13,24 @@ h1 {
 }

 #content {
-  margin: auto;
-  width: 800px;
-  text-align: center
+	margin: auto;
+	width: 800px;
+	text-align: center
 }

 dl {
-  width: 300px;
-  margin: auto;
+	width: 300px;
+	margin: auto;
 }
 dt {
-  float: left;
+	float: left;
 }
 dt a {
-  color: #555
+	color: #555
 }
 dd {
-  text-align: right;
-  padding-bottom: 4px
+	text-align: right;
+	padding-bottom: 4px
 }

 table {
@ -39,8 +39,7 @@ table {
 }

 td, th {
-	padding: 2px 5px 2px 5px;
-	border: 1px solid grey;
+	border: 0;
 }

 a img {
@ -48,14 +47,14 @@ a img {
 }

 footer {
-  opacity: 0;
-  alpha(opacity=0);
-  display: block;
-  margin-top: 50px;
+	opacity: 0;
+	alpha(opacity=0);
+	display: block;
+	margin-top: 50px;
 }
 iframe{
-  border: 0;
-  height: 300px;
-  width: 700px;
-  margin: 0;
+	border: 0;
+	height: 300px;
+	width: 700px;
+	margin: 0;
 }
--- a/sms_contact/index.php
+++ b/sms_contact/index.php
@ -74,7 +74,7 @@ function show_form() {

 	echo '<form name="sms_frm" onsubmit="return send(this);" action="' . $_SERVER['PHP_SELF'] . '" method="post">
 		<table>
-			<!-- <tr><td><span class="head">An:</span> <span id="number">++' . $config['recipient'] . '</span></td></tr> --!>
+			<!-- <tr><td><span class="head">An:</span> <span id="number">++' . $config['recipient'] . '</span></td></tr> -->
 			<tr><td><textarea onfocus="update_length(this);" onkeyup="update_length(this);" name="message" cols="40" rows="5">' . $message . '</textarea></td></tr>
 			<tr><td><span class="head">Zeichen:</span> <span id="length">' . strlen($message) . '</span> (&uuml;brig: <span id="left" style="color: green;">' . (160 - strlen($message)) . '</span>)</td></tr>
 		</table>
--- a/sms_contact/style.css
+++ b/sms_contact/style.css
@ -1,7 +1,7 @@
 html, body  {
 	padding: 0;
 	margin: 0;
-	color: #666666;
+	color: #777;
 }

 * {
@ -22,7 +22,39 @@ span.number {

 }

-textarea {
-	width: 165px;
-	height: 165px;
+input {
+	-moz-border-bottom-colors: none;
+	-moz-border-image: none;
+	-moz-border-left-colors: none;
+	-moz-border-right-colors: none;
+	-moz-border-top-colors: none;
+	background: -moz-linear-gradient(center top , rgba(255, 255, 255, 0.2) 0%, rgba(0, 0, 0, 0.2) 100%) repeat scroll 0 0 #EEEEEE;
+	border-color: #CCCCCC #AAAAAA #AAAAAA #CCCCCC;
+	border-radius: 3px 3px 3px 3px;
+	border-right: 1px solid #AAAAAA;
+	border-style: solid;
+	border-width: 1px;
+	color: #444444;
+	cursor: pointer;
+	display: inline-block;
+	font-family: "HelveticaNeue","Helvetica Neue",Helvetica,Arial,sans-serif;
+	font-size: 11px;
+	font-weight: bold;
+	line-height: 21px;
+	padding: 4px 12px;
+	text-decoration: none;
+	text-shadow: 0 1px rgba(255, 255, 255, 0.75);
+}
+
+textarea {
+	background: none repeat scroll 0 0 #FFFFFF;
+	border: 1px solid #CCCCCC;
+	border-radius: 2px 2px 2px 2px;
+	color: #777777;
+	display: block;
+	font: 13px "HelveticaNeue","Helvetica Neue",Helvetica,Arial,sans-serif;
+	max-width: 100%;
+	outline: medium none;
+	padding: 6px 4px;
+	width: 165px;
 }