updates to status page

bin/telebitd.js

@@ -27,6 +27,7 @@ var snakeCopy = recase.snakeCopy.bind(recase);
 var TPLS = TOML.parse(fs.readFileSync(path.join(__dirname, "../lib/en-us.toml"), 'utf8'));
 var startTime = Date.now();
 var connectTimes = [];
+var isConnected = false;
 
 var TelebitRemote = require('../lib/daemon/index.js').TelebitRemote;
 
@@ -628,17 +629,17 @@ function handleApi(req, res) {
     res.setHeader('Content-Type', 'application/json');
     res.end(JSON.stringify(
       { module: 'status'
-      , port: (state.config.ipc && state.config.ipc.port || state._ipc.port || undefined)
-      , status: (state.config.disable ? 'disabled' : 'enabled')
-      , ready: ((state.config.relay && (state.config.token || state.config.agreeTos)) ? true : false)
-      , active: !!myRemote
-      , connected: 'maybe (todo)'
       , version: pkg.version
-      , servernames: state.servernames
+      , port: (state.config.ipc && state.config.ipc.port || state._ipc.port || undefined)
+      , enabled: !state.config.disable
+      , active: !!myRemote
+      , initialized: (state.config.relay && state.config.token && state.config.agreeTos) ? true : false
+      , connected: isConnected
       , proctime: Math.round(process.uptime() * 1000)
       , uptime: now - startTime
-      , runtime: connectTimes.length && (now - connectTimes[0]) || 0
+      , runtime: isConnected && connectTimes.length && (now - connectTimes[0]) || 0
       , reconnects: connectTimes.length
+      , servernames: state.servernames
       }
     ));
   }
@@ -707,7 +708,8 @@ function handleApi(req, res) {
     res.end(JSON.stringify({"error":{"message":"unrecognized rpc"}}));
   }
 
-  if (!req.headers['content-length'] && !req.headers['content-type']) {
+  var hasLength = req.headers['content-length'] > 0;
+  if (!hasLength && !req.headers['content-type']) {
     route();
     return;
   }
@@ -1042,6 +1044,7 @@ function rawStartTelebitRemote(keepAlive) {
         }
 
         function onConnect() {
+          isConnected = true;
           connectTimes.unshift(Date.now());
           console.info('[connect] relay established');
           myRemote.removeListener('error', onConnectError);
@@ -1060,6 +1063,7 @@ function rawStartTelebitRemote(keepAlive) {
 
         function onConnectError(err) {
           myRemote = null;
+          isConnected = false;
           if (handleError(err, 'onConnectError')) {
             if (!keepAlive.state) {
               reject(err);
@@ -1075,6 +1079,7 @@ function rawStartTelebitRemote(keepAlive) {
         }
 
         function retryLoop() {
+          isConnected = false;
           console.warn('[Warn] disconnected. Will retry?', keepAlive.state);
           if (keepAlive.state) {
             safeReload(10 * 1000).then(resolve).catch(reject);

lib/admin/index.html

@@ -7,7 +7,7 @@
   <script>document.body.hidden = true;</script>
 
   <div class="v-app">
-    <h1>Telebit (Remote) Setup</h1>
+    <h1>Telebit (Remote) Setup v{{ config.version }}</h1>
 
     <section v-if="views.flash.error">
       {{ views.flash.error }}
@@ -115,6 +115,19 @@
     </section>
 
     <section v-if="views.section.status">
+      <button v-if="!status.enabled" v-on:click="enable">Enable</button>
+      <button v-if="status.enabled" v-on:click="disable">Disable</button>
+      <br>
+      http://localhost:{{ status.port }}
+      <br>
+      Proctime: {{ statusProctime }}
+      <br>
+      Uptime: {{ statusUptime }}
+      <br>
+      Runtime: {{ statusRuntime }}
+      <br>
+      Reconnects: {{ status.reconnects }}
+      <br>
       <pre><code>{{ status }}</code></pre>
     </section>
 

lib/admin/js/app.js

@@ -37,14 +37,26 @@ api.status = function apiStatus() {
     return json;
   });
 };
-api.initialize = function apiInitialize() {
+api.enable = function apiEnable() {
   var opts = {
-    url: "/api/xxinitxx"
+    url: "/api/enable"
   , method: "POST"
-  , headers: {
+  //, headers: { 'Content-Type': 'application/json' }
-      'Content-Type': 'application/json'
+  };
-    }
+  return Telebit.reqLocalAsync(opts).then(function (resp) {
-  , body: JSON.stringify(telebitState.config)
+    var json = resp.body;
+    appData.initResult = json;
+    window.alert("Error: [success] " + JSON.stringify(json, null, 2));
+    return json;
+  }).catch(function (err) {
+    window.alert("Error: [init] " + (err.message || JSON.stringify(err, null, 2)));
+  });
+};
+api.disable = function apiDisable() {
+  var opts = {
+    url: "/api/disable"
+  , method: "POST"
+  //, headers: { 'Content-Type': 'application/json' }
   };
   return Telebit.reqLocalAsync(opts).then(function (resp) {
     var json = resp.body;
@@ -107,8 +119,8 @@ var TELEBIT_RELAYS = [
 var PRODUCTION_ACME = 'https://acme-v02.api.letsencrypt.org/directory';
 var STAGING_ACME = 'https://acme-staging-v02.api.letsencrypt.org/directory';
 var appData = {
-  config: null
+  config: {}
-, status: null
+, status: {}
 , init: {
     teletos: true
   , letos: true
@@ -181,11 +193,11 @@ var appMethods = {
 , betaRelay: function () {
     appData.init.relay = BETA_RELAY;
   }
-, defaultRhubarb: function () {
+, enable: function () {
-    appData.init.rhubarb = DEFAULT_RELAY;
+    api.enable();
   }
-, betaRhubarb: function () {
+, disable: function () {
-    appData.init.rhubarb = BETA_RELAY;
+    api.disable();
   }
 };
 var appStates = {
@@ -200,9 +212,15 @@ var appStates = {
   }
 , status: function () {
     appData.views.section = { status: true };
-    return api.status().then(function (status) {
+    var tok = setInterval(function () {
+      api.status().then(function (status) {
         appData.status = status;
       });
+    }, 2000);
+
+    return function cancelState() {
+      clearInterval(tok);
+    };
   }
 };
 
@@ -216,23 +234,72 @@ function changeState(newstate) {
   }
   location.hash = newhash;
 }
+/*globals Promise*/
 window.addEventListener('hashchange', setState, false);
 function setState(/*ev*/) {
   //ev.oldURL
   //ev.newURL
+  if (appData.exit) {
+    appData.exit.then(function (exit) {
+      if ('function' === typeof appData.exit) {
+        exit();
+      }
+    });
+  }
   var parts = location.hash.substr(1).replace(/^\//, '').replace(/\/$/, '').split('/');
   var fn = appStates;
   parts.forEach(function (s) {
     console.log("state:", s);
     fn = fn[s];
   });
-  fn();
+  appData.exit = Promise.resolve(fn());
   //appMethods.states[newstate]();
 }
 
+function msToHumanReadable(ms) {
+  var uptime = ms;
+  var uptimed = uptime / 1000;
+  var minute = 60;
+  var hour = 60 * minute;
+  var day = 24 * hour;
+  var days = 0;
+  var times = [];
+  while (uptimed > day) {
+    uptimed -= day;
+    days += 1;
+  }
+  times.push(days + " days ");
+  var hours = 0;
+  while (uptimed > hour) {
+    uptimed -= hour;
+    hours += 1;
+  }
+  times.push(hours.toString().padStart(2, "0") + " h ");
+  var minutes = 0;
+  while (uptimed > minute) {
+    uptimed -= minute;
+    minutes += 1;
+  }
+  times.push(minutes.toString().padStart(2, "0") + " m ");
+  var seconds = Math.round(uptimed);
+  times.push(seconds.toString().padStart(2, "0") + " s ");
+  return times.join('');
+}
+
 new Vue({
   el: ".v-app"
 , data: appData
+, computed: {
+    statusProctime: function () {
+      return msToHumanReadable(this.status.proctime);
+    }
+  , statusRuntime: function () {
+      return msToHumanReadable(this.status.runtime);
+    }
+  , statusUptime: function () {
+      return msToHumanReadable(this.status.uptime);
+    }
+  }
 , methods: appMethods
 });