Added load balancer module

- Added load balancer module wip
- Updated geoipv4
- Reduced uptime timeout to 5 sec
- Optimized rate limit implementation
- Fixed minor UI bug in stream proxy

src/web/components/httprp.html

@@ -246,7 +246,7 @@
 
                 input = `
                     <div class="ui mini fluid input">
-                        <input type="text" class="Domain" value="${domain}">
+                        <input type="text" class="Domain" onchange="cleanProxyTargetValue(this)" value="${domain}">
                     </div>
                     <div class="ui checkbox" style="margin-top: 0.6em;">
                         <input type="checkbox" class="RequireTLS" ${tls}>
@@ -434,6 +434,21 @@
             }
         })
     }
+
+    //Clearn the proxy target value, make sure user do not enter http:// or https://
+    //and auto select TLS checkbox if https:// exists
+    function cleanProxyTargetValue(input){
+        let targetDomain = $(input).val().trim();
+        if (targetDomain.startsWith("http://")){
+            targetDomain = targetDomain.substr(7);
+            $(input).val(targetDomain);
+            $("#httpProxyList input.RequireTLS").parent().checkbox("set unchecked");
+        }else if (targetDomain.startsWith("https://")){
+            targetDomain = targetDomain.substr(8);
+            $(input).val(targetDomain);
+            $("#httpProxyList input.RequireTLS").parent().checkbox("set checked");
+        }
+    }
     
     /* button events */
     function editBasicAuthCredentials(uuid){

src/web/components/streamprox.html

@@ -123,6 +123,7 @@
             $('#streamProxyForm input, #streamProxyForm select').val('');
             $('#streamProxyForm select').dropdown('clear');
             $("#streamProxyForm input[name=timeout]").val(10);
+            $("#streamProxyForm .toggle.checkbox").checkbox("set unchecked");
         }
 
         function cancelStreamProxyEdit(event=undefined) {
@@ -305,6 +306,7 @@
                     }
                     initProxyConfigList();
                     cancelStreamProxyEdit();
+                    clearStreamProxyAddEditForm();
                     
                 },
                 error: function() {

src/web/hosterror.html

@@ -14,7 +14,7 @@
         <script src="https://cdnjs.cloudflare.com/ajax/libs/fomantic-ui/2.9.2/semantic.min.js"></script>
         <title>404 - Host Not Found</title>
         <style>
-            h1, h2, h3, h4, h5, p, a, span{
+            h1, h2, h3, h4, h5, p, a, span, .ui.list .item{
                 font-family: 'Noto Sans TC', sans-serif;
                 font-weight: 300;
                 color: rgb(88, 88, 88)
@@ -22,9 +22,6 @@
 
             .diagram{
                 background-color: #ebebeb;
-                box-shadow: 
-                    inset 0px 11px 8px -10px #CCC,
-                    inset 0px -11px 8px -10px #CCC; 
                 padding-bottom: 2em;
             }
 
@@ -135,7 +132,7 @@
                         <p>Please try again in a few minutes</p>
                         <h5 style="font-weight: 500;">If you are the owner of this website:</h5>
                         <div class="ui bulleted list">
-                            <div class="item">Check if the target web server is online</div>
+                            <div class="item">Check if the proxy rules that match this hostname exists</div>
                             <div class="item">Visit the Reverse Proxy management interface to correct any setting errors</div>
                         </div>
                     </div>