From 2c586aee32118b427597516aaf021245ea8ec8d7 Mon Sep 17 00:00:00 2001
From: Toby Chui <tobychui@users.noreply.github.com>
Date: Sat, 15 Apr 2023 23:30:34 +0800
Subject: [PATCH] Added blacklist ip table, uptime monitor interface

---
 src/web/components/blacklist.html | 120 +++++++++++++++++++++-
 src/web/components/status.html    | 126 ++++++++++++++++++++---
 src/web/components/subd.html      |   2 +-
 src/web/components/uptime.html    | 165 ++++++++++++++++++++++++++++++
 src/web/components/vdir.html      |   2 +-
 src/web/hosterror.html            |   2 +-
 src/web/index.html                |  21 +++-
 src/web/main.css                  |  61 ++++++++++-
 src/web/rperror.html              |   2 +-
 9 files changed, 473 insertions(+), 28 deletions(-)
 create mode 100644 src/web/components/uptime.html

diff --git a/src/web/components/blacklist.html b/src/web/components/blacklist.html
index ac5d864..3874afe 100644
--- a/src/web/components/blacklist.html
+++ b/src/web/components/blacklist.html
@@ -315,6 +315,24 @@
 
     </tbody>
   </table>
+  <div class="ui divider"></div>
+  <h4>Visitor IP list</h4>
+  <button style="margin-top: -1em;" onclick="initBlacklistQuickBanTable();" class="ui green small right floated circular basic icon button"><i class="ui refresh icon"></i></button>
+  <p>Observe strange traffic on your sites? Ban them in the list below.</p>
+ 
+  <table class="ui celled unstackable table" id="ipTable">
+    <thead>
+      <tr>
+        <th>IP</th>
+        <th>Access Count</th>
+        <th>Blacklist</th>
+      </tr>
+    </thead>
+    <tbody>
+    </tbody>
+  </table>
+  <div class="pagination"></div>
+
 <script>
     $(".dropdown").dropdown();
 
@@ -427,13 +445,15 @@
                         icon = "home icon";
                     }
                     $('#blacklistIpTable').append(`
-                        <tr>
-                        <td><i class="${icon}"></i> ${ip}</td>
-                        <td><button class="ui icon basic mini red button" onclick="removeIpBlacklist('${ip}');"><i class="trash alternate icon"></i></button></td>
+                        <tr class="blacklistItem" ip="${encodeURIComponent(ip)}">
+                            <td><i class="${icon}"></i> ${ip}</td>
+                            <td><button class="ui icon basic mini red button" onclick="removeIpBlacklist('${ip}');"><i class="trash alternate icon"></i></button></td>
                         </tr>
                     `);
                 });
             }
+
+            initBlacklistQuickBanTable();
         });
     }
     initIpBanTable();
@@ -563,6 +583,7 @@
                 error: function() {
                     alert("Failed to remove IP address from blacklist.");
                 }
+                
             });
         }
     }
@@ -594,6 +615,99 @@
     }
     initBlacklistEnableState();
 
+    //Load the summary to ip access table
+    function initBlacklistQuickBanTable(){
+        $.get("/api/stats/summary", function(data){
+            initIpAccessTable(data.RequestClientIp);
+        })
+    }
+    initBlacklistQuickBanTable();
 
+    var blacklist_entriesPerPage = 30;
+    var blacklist_currentPage = 1;
+    var blacklist_totalPages = 0;
 
+    function initIpAccessTable(ipAccessCounts){
+        blacklist_totalPages = Math.ceil(Object.keys(ipAccessCounts).length / blacklist_entriesPerPage);
+
+        function sortkv(obj) {
+            var sortable = [];
+            for (var key in obj) {
+                if (obj.hasOwnProperty(key)) {
+                sortable.push([key, obj[key]]);
+                }
+            }
+            sortable.sort(function(a, b) {
+                return b[1] - a[1];
+            });
+            var sortedObj = {};
+            sortable.forEach(function(item) {
+                sortedObj[item[0]] = item[1];
+            });
+            return sortedObj;
+        }
+
+        ipAccessCounts = sortkv(ipAccessCounts);
+
+        function renderTable() {
+            var tableBody = $("#ipTable tbody");
+            tableBody.empty();
+
+            var startIndex = (blacklist_currentPage - 1) * blacklist_entriesPerPage;
+            var endIndex = startIndex + blacklist_entriesPerPage;
+            var slicedEntries = Object.entries(ipAccessCounts).slice(startIndex, endIndex);
+
+            slicedEntries.forEach(function([ip, accessCount]) {
+                var row = $("<tr>").appendTo(tableBody);
+                $("<td>").text(ip).appendTo(row);
+                $("<td>").text(accessCount).appendTo(row);
+                    if (ipInBlacklist(ip)){
+                        $("<td>").html(`<button class="ui basic green small icon button" title"Unban IP" onclick="handleUnban('${ip}');"><i class="green check icon"></i></button>`).appendTo(row);
+                    }else{
+                        $("<td>").html(`<button class="ui basic red small icon button" title"Ban IP" onclick="handleBanIp('${ip}');"><i class="red ban icon"></i></button>`).appendTo(row);
+                    }
+                
+            });
+        }
+
+        function renderPagination() {
+            var paginationDiv = $(".pagination");
+            paginationDiv.empty();
+
+            for (var i = 1; i <= blacklist_totalPages; i++) {
+                var button = $("<button>").text(i).addClass("ui small basic compact button");
+                if (i === blacklist_currentPage) {
+                    button.addClass("disabled");
+                }
+                button.click(function() {
+                    blacklist_currentPage = parseInt($(this).text());
+                    renderTable();
+                    renderPagination();
+                });
+                button.appendTo(paginationDiv);
+            }
+        }
+
+        renderTable();
+        renderPagination();
+    }
+
+    function ipInBlacklist(targetIp){
+        let inBlacklist = false;
+        $(".blacklistItem").each(function(){
+            if ($(this).attr("ip") == encodeURIComponent(targetIp)){
+                inBlacklist = true;
+            }   
+        });
+        return inBlacklist;
+    }
+
+    function handleBanIp(targetIp){
+        $("#ipAddressInput").val(targetIp);
+        addIpBlacklist();
+    }
+
+    function handleUnban(targetIp){
+        removeIpBlacklist(targetIp);
+    }
 </script>
\ No newline at end of file
diff --git a/src/web/components/status.html b/src/web/components/status.html
index 77c9c3e..0071817 100644
--- a/src/web/components/status.html
+++ b/src/web/components/status.html
@@ -25,23 +25,27 @@
             </div>
         </div>
         <div class="column">
-            <div id="connections" class="ui yellow statustab inverted segment">
+            <div id="connections" class="ui statustab segment" style="background-color: #f0ece1; border: 0px solid transparent;">
                 <h4 class="ui header">
-                    <i class="exchange icon"></i>
+                    <i class="arrows alternate horizontal icon"></i>
                     <div class="content">
-                      <span></span>
-                      <div class="sub header"></div>
+                      <span id="forwardtype"></span>
+                      <div class="sub header" id="forwardtypeList">
+
+                      </div>
                     </div>
                 </h4>
             </div>
         </div>
         <div class="column">
-            <div id="connections" class="ui pink statustab inverted segment">
+            <div id="connections" class="ui statustab inverted segment" style="background-color: #7d8e88;">
                 <h4 class="ui header">
-                    <i class="exchange icon"></i>
+                    <i class="map marker alternate icon"></i>
                     <div class="content">
-                      <span></span>
-                      <div class="sub header"></div>
+                      <span id="country"></span>
+                      <div class="sub header" id="countryList">
+
+                      </div>
                     </div>
                 </h4>
             </div>
@@ -81,35 +85,39 @@
 <div class="ui two column stackable grid">
     <div class="column">
       <p>Visitor Counts</p>
-      <table class="ui basic celled table">
+      <table class="ui unstackable celled table">
         <thead>
           <tr>
             <th>Country ISO Code</th>
-            <th>Visitor Count</th>
+            <th>Unique Visitors</th>
           </tr>
         </thead>
-        <tbody>
-          <!-- insert table rows here -->
+        <tbody id="countryCodetable">
+            <tr>
+                <td colspan="2">No Data</td>
+            </tr>
         </tbody>
       </table>
     </div>
     <div class="column">
       <p>Proxy Request Types</p>
-      <table class="ui basic celled table">
+      <table class="ui unstackable celled table">
         <thead>
           <tr>
             <th>Proxy Type</th>
             <th>Count</th>
           </tr>
         </thead>
-        <tbody>
-          <!-- insert table rows here -->
+        <tbody id="forwardTypeTable">
+            <tr>
+                <td colspan="2">No Data</td>
+            </tr>
         </tbody>
       </table>
     </div>
   </div>
   <br>
-  <button class="ui basic green button"><i class="refresh icon"></i> Refresh</button>
+  <button class="ui basic green button" onclick="getDailySummaryDetails();"><i class="refresh icon"></i> Refresh</button>
 <script>
     let loopbackProxiedInterface = false;
     //Initial the start stop button if this is reverse proxied
@@ -148,7 +156,7 @@
 
     function abbreviateNumber(value) {
         var newValue = value;
-        var suffixes = ["", "K", "M", "B", "T"];
+        var suffixes = ["", "k", "m", "b", "t"];
         var suffixNum = 0;
         while (newValue >= 1000 && suffixNum < suffixes.length - 1) {
             newValue /= 1000;
@@ -161,6 +169,90 @@
         return newValue + suffixes[suffixNum];
     }
 
+    function getDailySummaryDetails(){
+        function sortObjectByValue(obj) {
+            // Convert object to array of [key, value] pairs
+            const entries = Object.entries(obj);
+            
+            // Sort array based on value of each pair
+            entries.sort((a, b) => {
+                return b[1] - a[1];
+            });
+            
+            // Convert sorted array back to object
+            const sortedObj = {};
+            for (const [key, value] of entries) {
+                sortedObj[key] = value;
+            }
+            
+            return sortedObj;
+        }
+
+        $.get("/api/stats/countries", function(data){
+            data = sortObjectByValue(data);
+            $("#country").html((Object.keys(data)[0])?Object.keys(data)[0]:"No Data");
+            $("#countryList").html(`
+            <div style="color: white;">
+                ${(Object.keys(data)[1])?Object.keys(data)[1]:"No Data"}<br>
+                ${(Object.keys(data)[2])?Object.keys(data)[2]:"No Data"}
+            </div>
+            `);
+
+            //populate the table
+            $("#countryCodetable").html("");
+            for (const [key, value] of Object.entries(data)) {
+                $("#countryCodetable").append(`<tr>
+                    <td>${key}</td>
+                    <td>${value}</td>
+                </tr>`);
+            }
+
+            if (Object.keys(data).length == 0){
+                $("#countryCodetable").append(`<tr>
+                    <td colspan="2">No Data</td>
+                </tr>`);
+            }
+            
+        });
+
+        //Filter forward type
+        function fft(ft){
+            if (ft.indexOf("-") >= 0){
+                ft = ft.replace("-", " (");
+                ft = ft + ")";
+            }
+
+            ft = ft.charAt(0).toUpperCase() + ft.slice(1);
+            return ft;
+        }
+
+        $.get("/api/stats/summary", function(data){
+            data = sortObjectByValue(data.ForwardTypes);
+            $("#forwardtype").html((Object.keys(data)[0])?fft(Object.keys(data)[0]) + ": " + abbreviateNumber(data[Object.keys(data)[0]]):"No Data");
+            $("#forwardtypeList").html(`
+            <div>
+                ${(Object.keys(data)[1])?fft(Object.keys(data)[1]) + ": " + abbreviateNumber(data[Object.keys(data)[1]]):"No Data"}<br>
+                ${(Object.keys(data)[2])?fft(Object.keys(data)[2]) + ": " + abbreviateNumber(data[Object.keys(data)[2]]):"No Data"}
+            </div>
+            `);
+
+            $("#forwardTypeTable").html("");
+            for (const [key, value] of Object.entries(data)) {
+                $("#forwardTypeTable").append(`<tr>
+                    <td>${key}</td>
+                    <td>${value}</td>
+                </tr>`);
+            }
+
+            if (Object.keys(data).length == 0){
+                $("#forwardTypeTable").append(`<tr>
+                    <td colspan="2">No Data</td>
+                </tr>`);
+            }
+        });
+    }
+    getDailySummaryDetails();
+
 
     function getDailySummary(){
         $.get("/api/stats/summary?fast=true", function(data){
diff --git a/src/web/components/subd.html b/src/web/components/subd.html
index fd9b85b..c7c9624 100644
--- a/src/web/components/subd.html
+++ b/src/web/components/subd.html
@@ -33,7 +33,7 @@
                     $("#subdList").append(`<tr>
                         <td data-label="">${subd.MatchingDomain}</td>
                         <td data-label="">${subd.Domain} ${tlsIcon}</td>
-                        <td data-label=""><button class="ui circular mini red basic button" onclick='deleteEndpoint("subd","${subd.MatchingDomain}")'><i class="remove icon"></i> Remove Subdomain</button></td>
+                        <td data-label=""><button class="ui circular mini red basic button" onclick='deleteEndpoint("subd","${subd.MatchingDomain}")'><i class="remove icon"></i> Delete</button></td>
                     </tr>`);
                 });
             }
diff --git a/src/web/components/uptime.html b/src/web/components/uptime.html
new file mode 100644
index 0000000..48a2203
--- /dev/null
+++ b/src/web/components/uptime.html
@@ -0,0 +1,165 @@
+<h3><i class="clock green icon"></i> Uptime Monitor</h3>
+<p>Check the online state of proxied targets</p>
+
+<div class="ui toggle checkbox" id="utmEnable">
+    <input type="checkbox" name="utmEnable">
+    <label>Enable External Access</label>
+</div>
+<div class="ui message">
+    You can expose the uptime monitor interface to public by adding: <br>
+    <code>%uptime_monitor%</code> 
+    <br>as a subdomain or virtual directory target URL in the "Create Proxy Rules" tab.
+</div>
+<div class="ui divider"></div>
+<div id="utmrender" class="ui basic segment">
+    <div class="ui basic segment">
+        <h4 class="ui header">
+            <i class="red remove icon"></i>
+            <div class="content">
+                Uptime Monitoring service is currently unavailable
+                <div class="sub header">This might cause by an error in cluster communication within the host servers. Please wait for administrator to resolve the issue.</div>
+            </div>
+        </h4> 
+    </div>
+</div>
+<div align="center">
+    <button class="ui basic circular green icon button" onclick="reloadUptimeList();"><i class="refresh icon"></i></button>   
+</div>
+
+
+
+<script>
+
+        $('#utmEnable').checkbox({
+          onChange: function() {
+            var utmEnable = $('input[name="utmEnable"]').is(":checked");
+            $.post({
+              url: '/api/toggle-utm',
+              data: {utmEnable: utmEnable},
+              success: function(response) {
+                console.log(response);
+              },
+              error: function(error) {
+                console.log(error);
+              }
+            });
+          }
+        });
+
+    function initUptimeTable(){
+        $.get("/api/utm/list", function(data){
+            let records = data;
+            renderRecords(records);
+        })
+    }
+    initUptimeTable();
+
+    function reloadUptimeList(){
+        $("#utmrender").html(`<div class="ui segment">
+        <div class="ui active inverted dimmer" style="z-index: 2;">
+            <div class="ui text loader">Loading</div>
+        </div>
+        <br><br><br><br>
+        </div>`);
+        setTimeout(initUptimeTable, 300);
+    }
+
+    //For every 5 minutes
+    setInterval(function(){
+        $.get("/api/utm/list", function(data){
+            console.log("Status Updated");
+            records = data;
+            renderRecords(records);
+        });
+    }, (300 * 1000));
+    
+    function renderRecords(records){
+        $("#utmrender").html("");
+        for (let [key, value] of Object.entries(records)) {
+            renderUptimeData(key, value);
+        }
+    }
+
+    function format_time(s) {
+        const date = new Date(s * 1e3);
+        return(date.toLocaleString());
+    }
+
+
+    function renderUptimeData(key, value){
+        if (value.length == 0){
+            return
+        }
+
+        let id = value[0].ID;
+        let name = value[0].Name;
+        let url = value[0].URL;
+        let protocol = value[0].Protocol;
+
+        //Generate the status dot
+        let statusDotList = ``;
+        for(var i = 0; i < (288 - value.length); i++){
+            //Padding
+            statusDotList += `<div class="padding statusDot"></div>`
+        }
+
+        let ontimeRate = 0;
+        for (var i = 0; i < value.length; i++){
+            //Render status to html
+            let thisStatus = value[i];
+            let dotType = "";
+            if (thisStatus.Online){
+                if (thisStatus.StatusCode < 200 || thisStatus.StatusCode >= 300){
+                    dotType = "error";
+                }else{
+                    dotType = "online";
+                }
+                ontimeRate++;
+            }else{
+                dotType = "offline";
+            }
+
+            let datetime = format_time(thisStatus.Timestamp);
+            statusDotList += `<div title="${datetime}" class="${dotType} statusDot"></div>`
+        }
+
+        ontimeRate = ontimeRate / value.length * 100;
+        let ontimeColor = "#df484a"
+        if (ontimeRate > 0.8){
+            ontimeColor = "#3bd671";
+        }else if(ontimeRate > 0.5) {
+            ontimeColor = "#f29030";
+        }
+        //Check of online status now
+        let currentOnlineStatus = "Unknown";
+        let onlineStatusCss = ``;
+        if (value[value.length - 1].Online){
+            currentOnlineStatus = `<i class="circle icon"></i> Online`;
+            onlineStatusCss = `color: #3bd671;`;
+        }else{
+            currentOnlineStatus = `<i class="circle icon"></i> Offline`;
+            onlineStatusCss = `color: #df484a;`;
+        }
+
+        //Generate the html
+        $("#utmrender").append(`<div class="ui basic segment statusbar">
+            <div class="domain">
+                <div style="position: absolute; top: 0; right: 0.4em;">
+                    <p class="onlineStatus" style="display: inline-block; font-size: 1.3em; padding-right: 0.5em; padding-left: 0.3em; ${onlineStatusCss}">${currentOnlineStatus}</p>
+                </div>
+                <div>
+                    <h3 class="ui header" style="margin-bottom: 0.2em;">${name}</h3>
+                    <a href="${url}" target="_blank">${url}</a> | <span style="color: ${ontimeColor};">${(ontimeRate).toFixed(2)}%<span>
+                </div>
+                <div class="ui basic label protocol" style="position: absolute; bottom: 0; right: 0.2em; margin-bottom: -0.6em;">
+                    proto: ${protocol}
+                </div>
+            </div>
+            <div class="status" style="marign-top: 1em;">
+                ${statusDotList}
+            </div>
+            <div class="ui divider"></div>
+        </div>`);
+    }
+    
+</script>
\ No newline at end of file
diff --git a/src/web/components/vdir.html b/src/web/components/vdir.html
index 6dee483..62e45a1 100644
--- a/src/web/components/vdir.html
+++ b/src/web/components/vdir.html
@@ -38,7 +38,7 @@
                     $("#vdirList").append(`<tr>
                         <td data-label="">${vdir.Root}</td>
                         <td data-label="">${vdir.Domain} ${tlsIcon}</td>
-                        <td data-label=""><button class="ui circular mini red basic button"  onclick='deleteEndpoint("vdir","${vdir.Root}")'><i class="remove icon"></i> Remove Virtual Directory</button></td>
+                        <td data-label=""><button class="ui circular mini red basic button"  onclick='deleteEndpoint("vdir","${vdir.Root}")'><i class="remove icon"></i> Delete</button></td>
                     </tr>`);
                 });
             }
diff --git a/src/web/hosterror.html b/src/web/hosterror.html
index a81fd6b..c86519a 100644
--- a/src/web/hosterror.html
+++ b/src/web/hosterror.html
@@ -145,7 +145,7 @@
         </div>
         <div class="ui divider"></div>
         <div class="ui container" style="color: grey; font-size: 90%">
-            <p>Reverse Proxy by imuslab, Licensed under MIT</p>
+            <p>Powered by Zoraxy</p>
         </div>
         <br><br>
 
diff --git a/src/web/index.html b/src/web/index.html
index 4d27d42..e4cceee 100644
--- a/src/web/index.html
+++ b/src/web/index.html
@@ -20,6 +20,9 @@
                 <img class="logo" src="img/logo.svg">
             </div>
 
+            <div class="ui right floated buttons menutoggle" style="padding-top: 2px;">
+                <button class="ui basic icon button" onclick="$('.toolbar').fadeToggle('fast');"><i class="content icon"></i></button>
+            </div>
             <div class="ui right floated buttons" style="padding-top: 2px;">
                 <button class="ui basic icon button" onclick="logout();"><i class="sign-out icon"></i></button>
             </div>
@@ -63,8 +66,8 @@
                         <i class="remove icon"></i> HTTP over Websocket
                     </a>
                     <div class="ui divider menudivider">Others</div>
-                    <a class="item" tag="">
-                        <i class="remove icon"></i> Uptime Monitor
+                    <a class="item" tag="utm">
+                        <i class="green time icon"></i> Uptime Monitor
                     </a>
                     <a class="item" tag="">
                         <i class="remove icon"></i> Network Tools
@@ -105,6 +108,9 @@
                 <!-- UPnP based port fowarding -->
                 <div id="upnp" class="functiontab" target="upnp.html"></div>
 
+                <!-- Up Time Monitor -->
+                <div id="utm" class="functiontab" target="uptime.html"></div>
+
                 <!-- Utilities -->
                 <div id="utils" class="functiontab" target="utils.html"></div>
             </div>
@@ -207,6 +213,11 @@
                     alert("Invalid tabid given");
                     return;
                 }
+                if (window.innerWidth < 750){
+                    //RWD mode, hide toolbar
+                    $(".toolbar").fadeOut('fast');
+                }
+
                 $("#mainmenu").find(".item").removeClass("active");
                 $(targetBtn).addClass("active");
                 $(".functiontab").hide();
@@ -215,6 +226,12 @@
                 window.location.hash = tabID;
             }
 
+            $(window).on("resize", function(){
+                if (window.innerWidth >= 750 && $(".toolbar").is(":visible") == false){
+                    $(".toolbar").show();
+                }
+            });
+
 
         </script>
     </body>
diff --git a/src/web/main.css b/src/web/main.css
index 0cd643d..79aa063 100644
--- a/src/web/main.css
+++ b/src/web/main.css
@@ -41,6 +41,7 @@ body{
 
 .toolbar{
     width: 240px;
+    min-width: 240px;
 }
 
 .contentWindow{
@@ -48,11 +49,28 @@ body{
     flex: 1;
 }
 
+.menutoggle{
+    display: none !important;
+}
+
 @media screen and (max-width: 750px) {
     .toolbar {
+        position: fixed;
         display: inline-block;
-        width: 100%;
+        width: 50%;
+        background-color: white;
+        top: 3.6em;
+        right: 0;
+        height: 100%;
         margin-bottom: 1em;
+        z-index: 9;
+        padding: 1em;
+        display:none;
+        border-left: 1px solid rgb(206, 206, 206);
+    }
+
+    .menutoggle{
+        display: inline-block !important;
     }
 
     #mainmenu{
@@ -63,6 +81,8 @@ body{
         display: inline-block;
         width: 100%;
     }
+
+    
 }
 
 .menudivider{
@@ -95,7 +115,7 @@ body{
 }
 
 .statustab{
-    min-height: 5em;
+    min-height: 5.5em;
 }
 
 #summaryTotalCount{
@@ -111,3 +131,40 @@ body{
 .statustab.summary span, .statustab.summary i{
     color: rgb(37, 37, 37);
 }
+
+/*
+    Uptime Monitor
+*/
+#utm{
+    background-color: white;
+    border-radius: 1em;
+}
+
+
+.domain{
+    margin-bottom: 1em;
+    position: relative;
+}
+
+.statusDot{
+    height: 1.8em;
+    border-radius: 0.4em;
+    width: 0.4em;
+    background-color: #e8e8e8;
+    display:inline-block;
+    cursor: pointer;
+    margin-left: 0.1em;
+}
+
+.online.statusDot{
+    background-color: #3bd671;
+}
+.error.statusDot{
+    background-color: #f29030;
+}
+.offline.statusDot{
+    background-color: #df484a;
+}
+.padding.statusDot{
+    cursor: auto;
+}
\ No newline at end of file
diff --git a/src/web/rperror.html b/src/web/rperror.html
index d43fcbe..8a1da25 100644
--- a/src/web/rperror.html
+++ b/src/web/rperror.html
@@ -146,7 +146,7 @@
         </div>
         <div class="ui divider"></div>
         <div class="ui container" style="color: grey; font-size: 90%">
-            <p>Reverse Proxy by imuslab, Licensed under MIT</p>
+            <p>Powered by Zoraxy</p>
         </div>
         <br><br>