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Commit aa3b73a9 authored by Hahn Axel (hahn)'s avatar Hahn Axel (hahn)
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test links http and https

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1 merge request!6OP#7728 Redirect Tool anpassen https://projects.iml.unibe.ch/work_packages/77287728 handle http and https redirects
This commit is part of merge request !6. Comments created here will be created in the context of that merge request.
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public_html/admin/functions.js
+ 6
− 0
View file @ aa3b73a9
......@@ -44,6 +44,12 @@ async function showInOverlay(oLink){
if (response.ok) {
show(body);
// colorize clicked link
var myspan=document.getElementsByClassName("status")[0];
var myclass=myspan.className.replace("status ","");
oLink.className=myclass;
oLink.title=myspan.innerText;
} else {
show("HTTP-Error: " + response.status);
}
......
public_html/admin/index.php
+ 170
− 181
View file @ aa3b73a9
......@@ -14,6 +14,7 @@
* 2022-02-03 v0.1 <axel.hahn@iml.unibe.ch> initial version
* 2022-05-31 v0.2 <axel.hahn@iml.unibe.ch> optical changes; use debugredirect=1 if url is a local domain
* 2023-08-28 v1.0 <axel.hahn@unibe.ch> Welcome message if there is no config yet
* 2025-01-13 v1.1 <axel.hahn@unibe.ch> test links http and https
* ----------------------------------------------------------------------
*/
......@@ -23,9 +24,6 @@ $sHtml='';
$sErrors = '';
$aIco = [
'h1'=>'⏩',
'h2_head'=>'✔️',
'h2_err' => '⚠️',
'h2_config' => '🛠️',
'h2_file' => '📄',
......@@ -35,7 +33,7 @@ $aIco=[
'ip_err' => '❗',
'type_config' => '🔷',
'type_alias'=>'◻️',
'type_alias' => '▪️',
'url' => '🌐',
'welcome' => '🪄',
......@@ -45,7 +43,8 @@ $aIco=[
// FUNCTIONS
// ----------------------------------------------------------------------
function getId($sDomain){
function getId($sDomain)
{
return 'id_' . md5($sDomain);
}
......@@ -69,9 +68,9 @@ if (!$oR->isEnabled()){
$sUrl = (isset($_GET['url']) && $_GET['url']) ? $_GET['url'] : '';
if ($sUrl) {
$sResult=$oR->httpGet($sUrl,1);
$aResult = $oR->httpGet($sUrl, 1);
echo '<h2>Response of a http HEAD request to ' . $aIco['url'] . ' <a href="' . $sUrl . '">' . $sUrl . '</a></h2>'
. $oR->renderHttpResponseHeader($sResult)
. $oR->renderHttpResponseHeader($aResult)
;
return true;
}
......@@ -116,11 +115,11 @@ if (!$oR->isEnabled()){
$sTdFirst = '<tr class="cfgtype-' . $aCfg['type'] . '">'
. '<td>'
. '<span style="display: none">' . $sHost . '</span>'
.$aIco['type_'.$aCfg['type']] . " $sHost"
. '<span style="float: right;">'
. ' <a href="?url=http' . $sUrlpart . '" title="click to test http://' . $sHost . '/" onclick="showInOverlay(this); return false;">http</a> '
. ($bHttpOnly ? '' : '<a href="?url=https' . $sUrlpart . '" title="click to test https://' . $sHost . '/" onclick="showInOverlay(this); return false;">https</a>')
. '</span>'
. $aIco['type_' . $aCfg['type']] . " $sHost"
. '</td>'
. '<td>'
. ($aCfg['ip']
......@@ -137,11 +136,6 @@ if (!$oR->isEnabled()){
)
. '</td>'
;
/*
if(!$aCfg['ip']){
$sErrors.='<li>Host was not found in DNS: '.$sHost.'</li>';
}
*/
if (isset($aCfg['redirects'])) {
$iCount = 0;
foreach (['direct', 'regex'] as $sType) {
......@@ -151,7 +145,6 @@ if (!$oR->isEnabled()){
$sTable .= $sTdFirst
. '<td class="type-' . $sType . '">' . $sType . '</td>'
. '<td class="type-' . $sType . '">'
. $sFrom
. ($sType == 'direct'
? '<span style="float: right;">'
. '<a href="?url=http://' . $sHost . $sFrom . '" title="click to test http://' . $sHost . '/' . $sFrom . '" onclick="showInOverlay(this); return false;">http</a> '
......@@ -159,6 +152,7 @@ if (!$oR->isEnabled()){
. '</span>'
: ''
)
. $sFrom
. '</td>'
. '<td class="http-' . $aTo['code'] . '">' . $aTo['code'] . '</td>'
. '<td>' . $aIco['url'] . ' <a href="?url=' . $aTo['target'] . '" title="click to test ' . $aTo['target'] . '" onclick="showInOverlay(this); return false;">' . $aTo['target'] . '</a></td>'
......@@ -168,9 +162,9 @@ if (!$oR->isEnabled()){
}
} else {
// type = alias
// $sHtml.='<tr>'.$sTdFirst.'<td></td><td></td><td></td><td>'.(isset($aCfg['target']) ? 'see config for <a href="#'.getId($aCfg['target']).'">'.$aCfg['target'].'</a>' : '').'</td></tr>';
$sTable.=$sTdFirst.'<td></td><td></td><td></td><td>'.(isset($aCfg['target']) ? 'see config for <em>'.$aCfg['target'].'</em>' : '').'</td></tr>';
$sTable .= $sTdFirst . '<td></td><td></td><td></td><td>'
. (isset($aCfg['target']) ? 'see config for <em>' . $aCfg['target'] . '</em>' : '')
. '</td></tr>';
}
}
......@@ -183,7 +177,7 @@ if (!$oR->isEnabled()){
<th>Setup</th>
<th>Type</th>
<th>From</th>
<th>Code</th>
<th class="th-code">Code</th>
<th>Target</th>
</tr>
</thead><tbody>' . $sTable . '</tbody></table></div>'
......@@ -235,33 +229,17 @@ if (!$oR->isEnabled()){
;
$sHtml .= '
<!--
<h2>'.$aIco['h2_head'].' Http head tester</h2>
<div class="content">
<form>
'.$aIco['url'].' <input type="text" name="url" size="100" value="'.$sUrl.'" placeholder="Enter url or click a link in the table below."/>
<button>Http HEAD</button>
</form>
</div>
<br>
-->
<h2>' . $aIco['h2_config'] . ' Domains and their redirects</h2>
<div class="content">'
/*
.'<h2>Config array</h2>
<pre>'.print_r($aHosts, 1).'</pre>'
*/
. $sTable
. '</div>'
;
$sErrors = $sErrors
? '<!-- <h2>' . $aIco['h2_err'] . ' Found errors</h2> -->'
// .'<div class="content">'
. '<ol class="error">'
. $sErrors
. '</ol>'
// .'</div>'
: ''
;
......@@ -273,17 +251,27 @@ if (!$oR->isEnabled()){
?><!doctype html>
<html>
<head>
<title>Redirects</title>
<link rel="stylesheet" type="text/css" href="https://cdn.datatables.net/v/dt/dt-1.11.4/datatables.min.css"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.0/jquery.min.js" integrity="sha512-894YE6QWD5I59HgZOGReFYm4dnWc1Qt5NtvYSaNcOP+u1T9qYdvdihz0PPSiiqn/+/3e7Jo4EaG7TubfWGUrMQ==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
<script type="text/javascript" src="https://cdn.datatables.net/v/dt/dt-1.11.4/datatables.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.7.1/jquery.min.js"
integrity="sha512-v2CJ7UaYy4JwqLDIrZUI/4hqeoQieOmAZNXBeQyjo21dadnwR+8ZaIJVT8EE2iyI61OV8e6M8PP2/4hpQINQ/g=="
crossorigin="anonymous" referrerpolicy="no-referrer"></script>
<link rel="stylesheet" type="text/css" href="//cdn.datatables.net/2.2.1/css/dataTables.dataTables.min.css" />
<script type="text/javascript" src="//cdn.datatables.net/2.2.1/js/dataTables.min.js"></script>
<link rel="stylesheet" href="main.css">
</head>
<body>
<h1><a href="?"> Redirects :: admin</a></h1>
<main>
<?php echo $sErrors . $sHtml; ?>
</main>
<div id="divoverlay" class="overlay" onclick="this.style.display='none';"></div>
<script type="text/javascript" src="functions.js"></script>
......@@ -291,4 +279,5 @@ if (!$oR->isEnabled()){
</script>
</body>
</html>
\ No newline at end of file
public_html/admin/main.css
+ 95
− 32
View file @ aa3b73a9
a{color:royalblue;}
:root{
--col-border-1: #6aa;
--body-bg: linear-gradient(-10deg, #ddd, #fff, #ddd, #e5e5e5) fixed;
--body-color: #335;
--top-bg: linear-gradient(0deg, #000, #234, #222);
--top-color: #e55;
--top-bottom: var(--col-border-1);
--link-color: #46d;
--h2-bg: #c8e0e0;
--h2-color: #458;
--h2-border: var(--col-border-1);
--h3-color: #ccc;
--footer-bg: rgba(0,0,0,0.05);
--box-content-bg: #fff;
--box-legend-bg: #fff4e8;
--txt-error-bg: #ebb;
--txt-error-color: #800;
--txt-ok-bg: #aeb;
--txt-ok-color: #080;
--txt-warning-bg: #fda;
--txt-warning-color: #651;
--txt-alias-color: #89a;
--http-301-color: #a55;
--http-307-color: #488;
--http-308-color: #a95;
--type-direct-color:#383;
--type-regex-color:#838;
--txt-statuscode-bg: rgba(255,255,255,0.8);
--txt-location-bg: #cde;
--txt-location-color: #236;
--txt-location-before-bg: #fff;
--txt-debug-color: #197;
--overlay-bg: rgba(0,0,0,0.3);
--overlay-box-bg: #f8f8f8;
--overlay-box-shadow: 0 0 3em #000;
--spin-color1: #ccc;
--spin-color2: var(--col-border-1);
}
a{color: var(--link-color);}
body {
background: linear-gradient(-10deg, #ddd, #fff, #ddd, #e5e5e5) fixed;
color: #335;
background: var(--body-bg);
color: var(--body-color);
font-size: 1.2em;
font-family: arial;
margin: 0;
......@@ -10,49 +68,54 @@ body {
height: 100%,;
}
h1{margin: 0 0 1em;; padding: 0;}
h1 a{background: linear-gradient(0deg, #000, #234, #222); color: #e55; text-decoration: none;border-bottom: 5px solid #6aa; display: block; padding: 0.5em;}
h1{margin: 0 0 0.5em;; padding: 0;}
h1 a{background: var(--top-bg); color: var(--top-color); text-decoration: none;border-bottom: 5px solid var(--top-bottom); display: block; padding: 0.5em;}
h2{background: var(--h2-bg); color: var('--h2-color'); margin: 1em 0 0.5em; border-top: 2px solid var(--h2-border); border-left: 5px solid var(--h2-border); border-top-left-radius: 0.5em; padding: 0.5em; margin: 0;}
h3{color:var('--h3-color'); font-size: 250%}
pre{background: rgba(0,0,0,0.02);padding: 0.3em 1em; border: 1px solid rgba(0,0,0,0.1); margin: 2em 0 3em;; border-bottom: 2px solid rgba(0,0,0,0.2); border-bottom-right-radius: 1em;}
h2{background: #dee; color:#458; margin: 1em 0 0.5em; border-top: 2px solid #fff; border-left: 5px solid #fff; border-top-left-radius: 0.5em; padding: 0.5em; margin: 0 0 1em;}
h3{color:#ccc; font-size: 250%}
.dataTable tr:hover{background: #f4f0f8 !important;}
footer{background: var(--footer-bg); margin-top: 4em; text-align: right; padding: 1em;}
main{margin: 0 2em; padding: 0em;}
pre{background: rgba(0,0,0,0.02);padding: 0.3em 1em; border: 1px solid rgba(0,0,0,0.1); margin: 2em 0 3em;; border-bottom: 2px solid rgba(0,0,0,0.2);}
.content{background: var(--box-content-bg); padding: 1em;}
.legend{background: var(--box-legend-bg); border-top: 1px dashed; padding: 1em;}
.error{background: var(--txt-error-bg); color: var(--txt-error-color); padding: 0.2em 0.5em;}
.warning{background: var(--txt-warning-bg); color: var(--txt-warning-color); }
tr:hover{background: #f4f0f8 !important;}
footer{background:rgba(0,0,0,0.03); margin-top: 4em; text-align: right;padding: 1em;}
ol.error{padding-left: 2em;}
.content{margin: 0 1em; background: #fff; margin: 0 3em; padding: 1em;}
.legend{background: none; border: 1px dashed; padding: 1em;}
.error{background: #fbb; padding: 0.2em 1.5em;}
.warning{color:#651; background:#fec; padding: 0.2em 1em;}
.th-code{min-width: 12em;}
.cfgtype-alias{color:#89a;}
.http-301::after{color:#a55; content: ' (Moved Permanently)'}
.http-307::after{color:#488; content: ' (Temporary Redirect)'}
.http-308::after{color:#a95; content: ' (Permanent Redirect)'}
.type-direct{color:#383; }
.type-regex{color:#838; }
.cfgtype-alias{color:var(--txt-alias-color);}
.http-301::after{color: var(--http-301-color); content: ' (Moved Permanently)'}
.http-307::after{color:var(--http-307-color); content: ' (Temporary Redirect)'}
.http-308::after{color:var(--http-308-color); content: ' (Permanent Redirect)'}
.type-direct{color: var(--type-direct-color); }
.type-regex{color: var(--type-regex-color); }
.status{padding: 0.5em 1em; position: relative;top: -0.8em; border-left: 2px solid; border-left_: 1.5em solid;font-size: 125%;}
.status-ok{color:#080; background:#cec; }
.status-redirect{color:#651; background:#fec;}
.status-error{color:#800; background:#ecc;}
.statuscode{background: rgba(255,255,255,0.8); font-size: 150%;}
.status{padding: 0.5em 1em; position: relative; top: -1.4em; left: -0.9em; border-left: 5px solid; font-size: 125%; border-bottom-right-radius: 0.7em;}
.status-ok{background: var(--txt-ok-bg); color: var(--txt-ok-color);}
.status-redirect{background: var(--txt-warning-bg); color: var(--txt-warning-color);}
.status-error{background: var(--txt-error-bg); color: var(--txt-error-color);}
.statuscode{background: var(--txt-statuscode-bg); font-size: 150%;}
.location{background:#cde; border: 1px solid rgba(0,0,0,0.2); font-size: 125%; color:#236;}
.location::before{content:' > '; color:#800; background-color: #fff;}
.debug{color:#197;}
.location{background:var(--txt-location-bg); font-size: 125%; color:var(--txt-location-color);}
.location::before{content:' 🌐 '; background-color: var(--txt-location-before-bg);}
.debug{color:var(--txt-debug-color);}
.overlay{position: fixed; margin: 0; width: 100%; height: 100%; top: 0; left: 0; background: rgba(0,0,0,0.3);overflow: scroll; display: none;}
.overlay>div{margin: 3% 10%; background: #f8f8f8; padding: 1em;box-shadow: 0 0 3em #000; }
.overlay{position: fixed; margin: 0; width: 100%; height: 100%; top: 0; left: 0; background: var(--overlay-bg); overflow: scroll; display: none;}
.overlay>div{margin: 3% 10%; background: var(--overlay-box-bg); padding: 1em;box-shadow: var(--overlay-box-shadow); }
.spin {
display: inline-block;
width: 50px;
height: 50px;
border: 3px solid #ccc;
border: 3px solid var(--spin-color1);
border-radius: 50%;
border-top-color: #1c87c9;
border-top-color: var(--spin-color2);
animation: spin 1s ease-in-out infinite;
-webkit-animation: spin 1s ease-in-out infinite;
}
......
public_html/classes/redirect.admin.class.php
+ 35
− 16
View file @ aa3b73a9
......@@ -57,13 +57,15 @@ class redirectadmin extends redirect
}
/**
* Make a single http(s) get request and return the response body
* Make a single http(s) get request and return an array with response header, body, curl error info
* @param string $url url to fetch
* @param boolean $bHeaderOnly optional: true=make HEAD request; default: false (=GET)
* @return string
* @return array
*/
public function httpGet(string $url, bool $bHeaderOnly = false): bool|string
public function httpGet(string $url, bool $bHeaderOnly = false): array
{
$aResult = [];
$ch = curl_init($url);
foreach ($this->_getCurlOptions() as $sCurlOption => $sCurlValue) {
curl_setopt($ch, $sCurlOption, $sCurlValue);
......@@ -73,29 +75,46 @@ class redirectadmin extends redirect
curl_setopt($ch, CURLOPT_NOBODY, 1);
}
$res = curl_exec($ch);
$sHeader = '';
$sBody = '';
$aResponse = explode("\r\n\r\n", $res, 2);
list($sHeader, $sBody) = count($aResponse) > 1
? $aResponse
: [$aResponse[0], ''];
$aResult = [
'url' => $url,
'response_header' => $sHeader,
'response_body' => $sBody,
'curlinfo' => curl_getinfo($ch),
'curlerrorcode' => curl_errno($ch),
'curlerrormsg' => curl_error($ch),
];
curl_close($ch);
return ($res);
return $aResult;
}
/**
* Get html code for a response header of a request
*
* @param string $sHeader
* @param array $aResponse response array from httpGet() method
* @return string
*/
public function renderHttpResponseHeader(string $sHeader): string
public function renderHttpResponseHeader(array $aResponse): string
{
$sHeader=$aResponse['response_header'];
$sReturn = $sHeader;
if (!$sReturn) {
$sReturn = '<pre><span class="status status-error">Request failed. </span><br>'
. 'No data... no response.<br>'
. 'Maybe ... '
. '<ul>'
. '<li>the nostname does not exist ... </li>'
. '<li>or there is a network problem ... or </li>'
. '<li>the webservice on the target system does not run.</li>'
. '</ul>'
// $sReturn.="<pre>".print_r($aResponse, 1)."</pre>";
if ($aResponse['curlerrorcode']) {
$sReturn = '<pre><br>'
.'<span class="status status-error">Request failed.<br></span>'
.'Curl error #'.$aResponse['curlerrorcode'] .':<br>'
. '<strong>'.$aResponse['curlerrormsg'].'</strong><br><br>'
.'</pre>'
.'🌐 <a href="https://curl.se/libcurl/c/libcurl-errors.html" target="_blank">Curl error codes</a>'
;
} else {
......
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