Save configuration to preferences in NVS

web/index.js

@@ -198,7 +198,7 @@
     checkers.checkPort=function(v,allValues,def){
         let parsed=parseInt(v);
         if (isNaN(parsed)) return "must be a number";
-        if (parsed <1 || parsed >= 65536) return "port must be in the range 1..65536"; 
+        if (parsed <1 || parsed >= 65535) return "port must be in the range 1..65535";
     }
     checkers.checkSystemName=function(v) {
         //2...32 characters for ssid
@@ -293,6 +293,7 @@
                 let url = apiPrefix + "/api/setconfig"
                 let body = "_hash=" + encodeURIComponent(pass) + "&";
                 let allValues = getAllConfigs();
+                console.log(allValues);
                 if (!allValues) return;
                 for (let name in allValues) {
                     if (name == 'adminPassword') {
@@ -303,7 +304,6 @@
                 fetch(url, {
                     method: 'POST',
                     headers: {
-                        //'Content-Type': 'application/octet-stream' //we must lie here
                         'Content-Type': 'application/x-www-form-urlencoded'
                     },
                     body: body
@@ -323,6 +323,7 @@
                             alert("unable to set config: " + status.status);
                         }
                     })
+                    .catch(err => console.error(err));
             })
             .catch(function (e) { alert(e); })
     }
@@ -633,6 +634,9 @@
         el = addEl('input', clazz, frame);
         if (configItem.readOnly) el.setAttribute('disabled', true);
         el.setAttribute('name', configItem.name)
+        if (configItem.type === 'string') {
+            // TODO limit length
+        }
         if (configItem.type === 'password') {
             el.setAttribute('type', 'password');
             let vis = addEl('span', 'icon-eye icon', frame);