Fix schema.

packages/console-app/package.json

@@ -43,9 +43,6 @@
     "graphql-tag": "^2.10.3",
     "lodash.defaultsdeep": "^4.6.1",
     "lodash.get": "^4.4.2",
-    "lodash.isobject": "^3.0.2",
-    "lodash.omit": "^4.5.0",
-    "lodash.transform": "^4.6.0",
     "moment": "^2.26.0",
     "react": "^16.13.1",
     "react-dom": "^16.13.1",

packages/console-app/src/components/Json.js

@@ -2,37 +2,24 @@
 // Copyright 2020 DxOS.org
 //
 
-import isObject from 'lodash.isobject';
-import omit from 'lodash.omit';
-import transform from 'lodash.transform';
 import React from 'react';
 import { makeStyles } from '@material-ui/core';
 
 import { JsonTreeView } from '@dxos/react-ux';
 
+import { omitDeep } from '../util/omit';
+
 const useStyles = makeStyles(() => ({
   root: {
     flex: 1
   }
 }));
 
-/**
- * Remove Apollo __typename directive.
- * @param {Object} data
- * @returns {Object}
- */
-const removeTypename = data => transform(data, (result, value, key) => {
-  if (key !== '__typename') {
-    result[key] = isObject(value) ? ('__typename' in value ? omit(value, '__typename') : value) : value;
-  }
-}, {});
-
 const Json = ({ data }) => {
   const classes = useStyles();
 
-  // TODO(burdon): Bug expands when updated.
   return (
-    <JsonTreeView className={classes.root} data={removeTypename(data)} />
+    <JsonTreeView className={classes.root} data={omitDeep(data, '__typename')} />
   );
 };
 

packages/console-app/src/containers/VersionCheck.js

@@ -35,7 +35,7 @@ const VersionCheck = () => {
   // Check version.
   useEffect(() => {
     if (status && data) {
-      const { dxos: { image: current } } = JSON.parse(status.system_status.json);
+      const { dxos: { image: current } } = status.system_status;
       let latest = current;
       data.wns_records.json.forEach(({ attributes: { name, version } }) => {
         // TODO(burdon): Filter by type (WRN?)

packages/console-app/src/containers/panels/Status.js

@@ -27,7 +27,7 @@ const Status = () => {
         <Toolbar />
       }
     >
-      <Json data={JSON.parse(data.system_status.json)} />
+      <Json data={data.system_status} />
     </Panel>
   );
 };

packages/console-app/src/gql/system_status.graphql

@@ -5,6 +5,17 @@
 query {
   system_status {
     timestamp
-    json
+    dxos {
+      image
+    }
+    system {
+      network {
+        address
+      }
+      nodejs {
+        version
+        environment
+      }
+    }
   }
 }

packages/console-app/src/resolvers.js

@@ -59,19 +59,15 @@ export const createResolvers = config => {
       wns_log: async () => {
         log('WNS log...');
 
-        const data = await registry.getLogs();
-
-        // TODO(burdon): Bug returns blank line at end.
-        const filtered = data.map(line => line).filter(Boolean);
-
         // Cache and merge previous state.
-        let i = filtered.findIndex(line => line === cachedLog[cachedLog.length - 1]);
+        const data = await registry.getLogs();
+        let i = data.findIndex(line => line === cachedLog[cachedLog.length - 1]);
         if (i === -1) {
-          cachedLog = filtered;
+          cachedLog = data;
         } else {
           i++;
-          for (; i < filtered.length - 1; i++) {
-            cachedLog.push(filtered[i]);
+          for (; i < data.length - 1; i++) {
+            cachedLog.push(data[i]);
           }
 
           // Trim.

packages/console-app/src/util/omit.js

@@ -0,0 +1,22 @@
+//
+// Copyright 2020 DxOS.org
+//
+
+// TODO(burdon): Factor out.
+export const omitDeep = (value, key) => {
+  if (Array.isArray(value)) {
+    return value.map(i => omitDeep(i, key));
+  } else if (typeof value === 'object' && value !== null) {
+    return Object.keys(value).reduce((newObject, k) => {
+      if (k === key) {
+        return newObject;
+      }
+
+      return Object.assign({
+        [k]: omitDeep(value[k], key),
+      }, newObject);
+    }, {});
+  }
+
+  return value;
+};

packages/console-app/src/version.json

@@ -1,6 +1,6 @@
 {
   "build": {
-    "name":      "@dxos/console-client",
+    "name":      "@dxos/console-app",
     "buildDate": "2020-05-27T22:04:52.661Z",
     "version":   "1.0.0-beta.0"
   }

packages/console-server/package.json

@@ -32,6 +32,7 @@
     "@babel/polyfill": "^7.8.7",
     "@babel/runtime": "^7.8.7",
     "@dxos/console-app": "^1.0.0-beta.0",
+    "@wirelineio/wns-schema": "^0.1.1",
     "apollo-boost": "^0.4.9",
     "apollo-server-express": "^2.13.1",
     "debug": "^4.1.1",
@@ -39,12 +40,16 @@
     "express-graphql": "^0.9.0",
     "graphql": "^15.0.0",
     "graphql-tag": "^2.10.3",
+    "graphql-tools": "^6.0.3",
     "ipfs-http-client": "^44.1.0",
     "js-yaml": "^3.14.0",
+    "lodash.defaultsdeep": "^4.6.1",
+    "lodash.pick": "^4.4.0",
     "mustache-express": "^1.3.0",
     "react": "^16.13.1",
     "react-dom": "^16.13.1",
     "source-map-support": "^0.5.12",
+    "systeminformation": "^4.26.5",
     "yargs": "^15.3.1"
   },
   "devDependencies": {
@@ -62,6 +67,7 @@
     "babel-plugin-inline-import": "^3.0.0",
     "babel-plugin-inline-json-import": "^0.3.2",
     "body-parser": "^1.19.0",
+    "compression": "^1.7.4",
     "dotenv-webpack": "^1.8.0",
     "eslint": "^6.7.2",
     "eslint-config-semistandard": "^15.0.0",

packages/console-server/src/client/main.js

@@ -6,7 +6,7 @@ import debug from 'debug';
 import React from 'react';
 import { render } from 'react-dom';
 
-import { Main } from '@dxos/console-client';
+import { Main } from '@dxos/console-app';
 
 // Load from global printed into HTML page via template.
 const { config } = window.__DXOS__;

packages/console-server/src/gql/api.graphql

@@ -2,6 +2,12 @@
 # Copyright 2020 DxOS.org
 #
 
+# TODO(burdon): Replace generic results with schema.
+type JSONResult {
+  timestamp: String!
+  json: String!
+}
+
 type Result {
   timestamp: String!
   code: Int!
@@ -12,27 +18,20 @@ type Log {
   log: [String]!
 }
 
-# TODO(burdon): Generic result.
-type JSONResult {
-  timestamp: String!
-  json: String!
-}
-
 #
 # Schema
 #
 
-type Query {
-  system_status: JSONResult!
-  ipfs_status: JSONResult!
-  wns_status: JSONResult!
-  # TODO(burdon): Import WNS schema!
-  wns_records(type: String): JSONResult!
-  wns_log: Log!
+type Mutation {
+  action(command: String!): Result!
 }
 
-type Mutation {
-  wns_action(command: String!): Result!
+type Query {
+  system_status: SystemStatus!
+  ipfs_status: JSONResult!
+  wns_status: JSONResult!
+  wns_records(type: String): JSONResult!
+  wns_log: Log!
 }
 
 schema {

packages/console-server/src/gql/system.graphql

@@ -0,0 +1,27 @@
+#
+# Copyright 2020 DxOS.org
+#
+
+type DXOSInfo {
+  image: String
+}
+
+type NetworkInfo {
+  address: [String]
+}
+
+type NodeInfo {
+  version: String
+  environment: String
+}
+
+type SystemInfo {
+  network: NetworkInfo
+  nodejs: NodeInfo
+}
+
+type SystemStatus {
+  timestamp: String!
+  dxos: DXOSInfo
+  system: SystemInfo
+}

packages/console-server/src/resolvers/index.js

@@ -0,0 +1,32 @@
+//
+// Copyright 2020 DxOS.org
+//
+
+import debug from 'debug';
+import defaultsDeep from 'lodash.defaultsdeep';
+
+import { ipfsResolvers } from './ipfs';
+import { systemResolvers } from './system';
+
+const log = debug('dxos:console:server:resolvers');
+
+/**
+ * Resolvers
+ * https://www.apollographql.com/docs/graphql-tools/resolvers
+ */
+export const resolvers = defaultsDeep({
+
+  // TODO(burdon): Auth.
+  // https://www.apollographql.com/docs/apollo-server/data/errors/#codes
+
+  Mutation: {
+    action: async (_, { command }) => {
+      log(`WNS action: ${command}`);
+
+      return {
+        timestamp: new Date().toUTCString(),
+        code: 0
+      };
+    }
+  }
+}, ipfsResolvers, systemResolvers);

packages/console-server/src/resolvers/ipfs.js

@@ -0,0 +1,36 @@
+//
+// Copyright 2020 DxOS.org
+//
+
+import debug from 'debug';
+import IpfsHttpClient from 'ipfs-http-client';
+const log = debug('dxos:console:server:resolvers');
+
+export const ipfsResolvers = {
+  Query: {
+    //
+    // IPFS
+    // TODO(burdon): Call from client?
+    // https://github.com/ipfs/js-ipfs
+    // https://github.com/ipfs/js-ipfs/tree/master/packages/ipfs-http-client#api
+    //
+
+    ipfs_status: async (_, __, { config }) => {
+      log('Calling IPFS...');
+
+      // NOTE: Hangs if server not running.
+      const ipfs = new IpfsHttpClient(config.services.ipfs.server);
+
+      const version = await ipfs.version();
+      const status = await ipfs.id();
+
+      return {
+        timestamp: new Date().toUTCString(),
+        json: JSON.stringify({
+          version,
+          status
+        })
+      };
+    }
+  }
+};

packages/console-server/src/resolvers/system.js

@@ -0,0 +1,91 @@
+//
+// Copyright 2020 DxOS.org
+//
+
+import moment from 'moment';
+import pick from 'lodash.pick';
+import os from 'os';
+import si from 'systeminformation';
+
+const num = new Intl.NumberFormat('en', { maximumSignificantDigits: 3 });
+
+const size = (n, unit) => {
+  const units = {
+    K: 3,
+    M: 6,
+    G: 9,
+    T: 12
+  };
+
+  const power = units[unit] || 0;
+
+  return num.format(Math.round(n / (10 ** power))) + (unit ? ` ${unit}` : '');
+};
+
+/**
+ * Get system inforamtion.
+ * https://www.npmjs.com/package/systeminformation
+ */
+const getSystemInfo = async () => {
+  const ifaces = os.networkInterfaces();
+  const addresses = Object.entries(ifaces).reduce((result, [, values]) => {
+    values.forEach(({ family, address }) => {
+      if (family === 'IPv4' && address !== '127.0.0.1') {
+        result.push(address);
+      }
+    });
+    return result;
+  }, []);
+
+  const cpu = await si.cpu();
+  const memory = await si.mem();
+  const device = await si.system();
+
+  return {
+    cpu: pick(cpu, 'brand', 'cores', 'manufacturer', 'vendor'),
+
+    memory: {
+      total: size(memory.total, 'M'),
+      free: size(memory.free, 'M'),
+      used: size(memory.used, 'M'),
+      swaptotal: size(memory.swaptotal, 'M')
+    },
+
+    device: pick(device, 'model', 'serial', 'version'),
+
+    network: {
+      address: addresses
+    },
+
+    // https://nodejs.org/api/os.html
+    os: {
+      arch: os.arch(),
+      type: os.type(),
+      platform: os.platform(),
+      version: os.version ? os.version() : undefined, // Node > 13
+      uptime: moment().subtract(os.uptime(), 'seconds').fromNow()
+    },
+
+    nodejs: {
+      version: process.version,
+      environment: process.env.NODE_ENV
+    }
+  };
+};
+
+export const systemResolvers = {
+  Query: {
+    system_status: async () => {
+      const system = await getSystemInfo();
+
+      return {
+        timestamp: new Date().toUTCString(),
+        dxos: {
+          // TODO(burdon): ???
+          image: '0.0.1'
+        },
+        system
+      };
+    }
+  }
+};

packages/console-server/src/server/main.js

@@ -2,7 +2,9 @@
 // Copyright 2020 DxOS.org
 //
 
+import compression from 'compression';
 import bodyParser from 'body-parser';
+import cors from 'cors';
 import debug from 'debug';
 import express from 'express';
 import mustache from 'mustache-express';
@@ -12,11 +14,15 @@ import { ApolloServer, gql } from 'apollo-server-express';
 import { print } from 'graphql/language';
 import yargs from 'yargs';
 
-import SYSTEM_STATUS from '@dxos/console-client/src/gql/system_status.graphql';
+// TODO(burdon): Use once published by @ashwinp.
+// import { extensions as WNS_EXTENSIONS, schema as WNS_SCHEMA } from '@wirelineio/wns-schema';
 
-import { createResolvers } from './resolvers';
+import SYSTEM_STATUS from '@dxos/console-app/src/gql/system_status.graphql';
 
-import SCHEMA from '../gql/api.graphql';
+import { resolvers } from '../resolvers';
+
+import API_SCHEMA from '../gql/api.graphql';
+import SYSTEM_SCHEMA from '../gql/system.graphql';
 
 const argv = yargs
   .option('config', {
@@ -53,16 +59,19 @@ if (argv.verbose) {
 // Express server.
 //
 
+const { app: { publicUrl } } = config;
+
 const app = express();
 
 app.set('views', `${__dirname}/views`);
 app.set('view engine', 'mustache');
 app.engine('mustache', mustache());
 app.use(bodyParser.urlencoded({ extended: true }));
+app.use(compression());
 
-// TODO(burdon): Add react, webpack deps
-
-// TODO(burdon): app.use(compression());
+app.get('/', (req, res) => {
+  res.redirect(publicUrl);
+});
 
 //
 // CORS
@@ -71,18 +80,16 @@ app.use(bodyParser.urlencoded({ extended: true }));
 // import cors from 'cors'
 // https://expressjs.com/en/resources/middleware/cors.html
 // https://www.prisma.io/blog/enabling-cors-for-express-graphql-apollo-server-1ef999bfb38d
-// app.use(cors({
-//   origin: true,
-//   credentials: true
-// }));
+app.use(cors({
+  origin: true,
+  credentials: true
+}));
 
 //
 // React app
 // TODO(burdon): Can we load this via WNS?
 //
 
-const { app: { publicUrl } } = config;
-
 const bundles = [
   'runtime', 'vendor', 'material-ui', 'dxos', 'main'
 ];
@@ -105,9 +112,23 @@ app.get(publicUrl, (req, res) => {
 //
 
 const server = new ApolloServer({
-  typeDefs: SCHEMA,
+  typeDefs: [
+    API_SCHEMA,
+    SYSTEM_SCHEMA
+    // WNS_EXTENSIONS,
+    // WNS_SCHEMA
+  ],
 
-  resolvers: createResolvers(config),
+  // https://www.apollographql.com/docs/graphql-tools/resolvers
+  resolvers,
+
+  // https://www.apollographql.com/docs/apollo-server/data/resolvers/#the-context-argument
+  context: ({ req }) => ({
+    config,
+
+    // TODO(burdon): Auth.
+    authToken: req.headers.authorization
+  }),
 
   // https://www.apollographql.com/docs/apollo-server/testing/graphql-playground
   // https://github.com/prisma-labs/graphql-playground#usage

packages/console-server/src/server/resolvers.js

@@ -1,82 +0,0 @@
-//
-// Copyright 2020 DxOS.org
-//
-
-import debug from 'debug';
-import IpfsHttpClient from 'ipfs-http-client';
-
-const log = debug('dxos:console:server:resolvers');
-
-const timestamp = () => new Date().toUTCString();
-
-/**
- * Resolvers
- * https://www.apollographql.com/docs/graphql-tools/resolvers
- * @param config
- */
-export const createResolvers = config => ({
-
-  // TODO(burdon): Auth mutations.
-  // https://www.apollographql.com/docs/apollo-server/data/errors/#codes
-
-  Mutation: {
-    //
-    // WNS
-    //
-
-    wns_action: async (_, { command }) => {
-      log(`WNS action: ${command}`);
-
-      return {
-        timestamp: timestamp(),
-        code: 0
-      };
-    }
-  },
-
-  Query: {
-    //
-    // System
-    //
-
-    // TODO(burdon): System calls.
-    system_status: () => {
-      return {
-        timestamp: timestamp(),
-        json: JSON.stringify({
-          dxos: {
-            image: '0.0.1'
-          }
-        })
-      };
-    },
-
-    //
-    // IPFS
-    // TODO(burdon): Call from client?
-    // https://github.com/ipfs/js-ipfs
-    // https://github.com/ipfs/js-ipfs/tree/master/packages/ipfs-http-client#api
-    //
-
-    ipfs_status: async () => {
-      log('Calling IPFS...');
-
-      // TODO(burdon): Config.
-      // NOTE: Hangs if server not running.
-      const ipfs = new IpfsHttpClient('/ip4/127.0.0.1/tcp/5001');
-
-      const version = await ipfs.version();
-      const status = await ipfs.id();
-
-      console.log(version);
-      log('Done');
-
-      return {
-        json: JSON.stringify({
-          version,
-          status
-        })
-      };
-    }
-  }
-});