Some more stats

core/menu_module.js

@@ -689,4 +689,20 @@ exports.MenuModule = class MenuModule extends PluginModule {
 
         return cb(good ? null : Errors.Invalid(`Invalid or missing config option "${firstBadKey}" (${badReason})`));
     }
+
+    //  Various common helpers
+    getDateFormat(defaultStyle='short') {
+        return this.config.dateFormat ||
+            this.client.currentTheme.helpers.getDateFormat(defaultStyle);
+    }
+
+    getTimeFormat(defaultStyle='short') {
+        return this.config.timeFormat ||
+            this.client.currentTheme.helpers.getTimeFormat(defaultStyle);
+    }
+
+    getDateTimeFormat(defaultStyle='short') {
+        return this.config.dateTimeFormat ||
+            this.client.currentTheme.helpers.getDateTimeFormat(defaultStyle);
+    }
 };

core/predefined_mci.js

@@ -267,6 +267,7 @@ const PREDEFINED_MCI_GENERATORS = {
     //  :TODO: DD - Files downloaded *today* (iNiQUiTY)
     //  :TODO: LC - name of last caller to system (Obv/2)
     //  :TODO: TZ - Average *system* post/call ratio (iNiQUiTY)
+    //  :TODO: ?? - Total users on system
 
 
     //

core/string_util.js

@@ -337,7 +337,7 @@ function formatByteSizeAbbr(byteSize) {
 
 function formatByteSize(byteSize, withAbbr = false, decimals = 2) {
     const i     = 0 === byteSize ? byteSize : Math.floor(Math.log(byteSize) / Math.log(1024));
-    let result  = parseFloat((byteSize / Math.pow(1024, i)).toFixed(decimals));
+    let result  = parseFloat((byteSize / Math.pow(1024, i)).toFixed(decimals)).toString();
     if(withAbbr) {
         result += ` ${BYTE_SIZE_ABBRS[i]}`;
     }

core/wfc.js

@@ -11,6 +11,8 @@ const {
 //  deps
 const async = require('async');
 const _ = require('lodash');
+const moment = require('moment');
+const SysInfo = require('systeminformation');
 
 exports.moduleInfo = {
     name        : 'WFC',
@@ -63,6 +65,9 @@ exports.getModule = class WaitingForCallerModule extends MenuModule {
                         // return this.validateMCIByViewIds('main', requiredCodes, callback);
                         return callback(null);
                     },
+                    (callback) => {
+                        return this._refreshStats(callback);
+                    },
                     (callback) => {
                         return this._refreshNodeStatus(callback);
                     }
@@ -79,7 +84,16 @@ exports.getModule = class WaitingForCallerModule extends MenuModule {
         const totalFiles        = fileAreaStats.totalFiles || 0;
         const totalFileBytes    = fileAreaStats.totalBytes || 0;
 
+        //  Some stats we can just fill right away
         this.stats = {
+            //  Date/Time
+            date                : moment().format(this.getDateFormat()),
+            time                : moment().format(this.getTimeFormat()),
+            dateTime            : moment().format(this.getDateTimeFormat()),
+
+            //  Current process (our Node.js service)
+            processUptime       : moment.duration(process.uptime(), 'seconds').humanize(),
+
             //  Totals
             totalCalls          : StatLog.getFriendlySystemStat(SysProps.LoginCount, 0),
             totalPosts          : StatLog.getFriendlySystemStat(SysProps.MessageTotalCount, 0),
@@ -87,18 +101,36 @@ exports.getModule = class WaitingForCallerModule extends MenuModule {
             totalFiles          : totalFiles.toLocaleString(),
             totalFileBytes      : formatByteSize(totalFileBytes, false),
             totalFileBytesAbbr  : formatByteSizeAbbr(totalFileBytes),
-            //  :TODO: date, time - formatted as per config.dateTimeFormat and such
             //  :TODO: Most/All current user status should be predefined MCI
             //  :TODO: lastCaller
             //  :TODO: totalMemoryBytes, freeMemoryBytes
             //  :TODO: CPU info/averages/load
             //  :TODO: processUptime
             //  :TODO: 24 HOUR stats -
-            //  calls24Hour, posts24Hour, uploadBytes24Hour, downloadBytes24Hour, ...
+            //  callsToday, postsToday, uploadsToday, uploadBytesToday, ...
-            //  :TODO: totals - most avail from MCI
+
         };
 
-        return cb(null);
+        //  Some async work required...
+        const basicSysInfo = {
+            mem         : 'total, free',
+            currentLoad : 'avgload, currentLoad',
+        };
+
+        SysInfo.get(basicSysInfo)
+            .then(sysInfo => {
+                this.stats.totalMemoryBytes     = formatByteSize(sysInfo.mem.total, false);
+                this.stats.totalMemoryBytesAbbr = formatByteSizeAbbr(sysInfo.mem.total);
+                this.stats.freeMemoryBytes      = formatByteSize(sysInfo.mem.free, false);
+                this.stats.freeMemoryBytesAbbr  = formatByteSizeAbbr(sysInfo.mem.free);
+
+                //  Not avail on BSD, yet.
+                this.stats.systemAvgLoad        = _.get(sysInfo, 'currentLoad.avgload', 0).toString();
+                this.stats.systemCurrentLoad    = _.get(sysInfo, 'currentLoad.currentLoad', 0).toString();
+            })
+            .catch(err => {
+                return cb(err);
+            });
     }
 
     _refreshNodeStatus(cb) {

package.json

@@ -59,7 +59,8 @@
     "uuid-parse": "1.1.0",
     "ws": "^7.3.0",
     "xxhash": "^0.3.0",
-    "yazl": "^2.5.1"
+    "yazl": "^2.5.1",
+    "systeminformation" : "^4.27.5"
   },
   "devDependencies": {
     "eslint": "^7.2.0"

yarn.lock

@@ -2306,6 +2306,11 @@ supports-color@^7.1.0:
   dependencies:
     has-flag "^4.0.0"
 
+systeminformation@^4.27.5:
+  version "4.29.3"
+  resolved "https://registry.yarnpkg.com/systeminformation/-/systeminformation-4.29.3.tgz#6dac4ff96479f1dd5df50582a965afb4c76178f2"
+  integrity sha512-C5+o6hit4BQpFdZKxXwRqgDpAkXCjxAUi5pB3UznjYPl3XQugwo1V46XltUt+53EaphlHA6j41mh++ksdOuBMA==
+
 table@^5.2.3:
   version "5.4.6"
   resolved "https://registry.yarnpkg.com/table/-/table-5.4.6.tgz#1292d19500ce3f86053b05f0e8e7e4a3bb21079e"