From f0752640c24bae65cf4642be5977561a9826973b Mon Sep 17 00:00:00 2001
From: Chrystian Huot <chrystian.huot@saubeo.solutions>
Date: Sat, 2 Jan 2021 07:58:18 -0500
Subject: [PATCH] Version 4.9.0

---
 CHANGELOG.md                                  |   8 +
 client/package-lock.json                      |   8 +-
 client/package.json                           |   4 +-
 client/proxy.conf.js                          |   2 +-
 client/src/app/app.component.ts               |   2 +-
 client/src/app/app.module.ts                  |   2 +-
 .../src/app/components/rdio-scanner/index.ts  |   2 +-
 .../rdio-scanner/main/main.component.html     |  16 +-
 .../rdio-scanner/main/main.component.scss     |  24 +-
 .../rdio-scanner/main/main.component.ts       |  60 ++-
 .../rdio-scanner/rdio-scanner.component.ts    |  33 +-
 .../rdio-scanner/rdio-scanner.module.ts       |   2 +-
 .../rdio-scanner/rdio-scanner.service.ts      |  12 +-
 .../components/rdio-scanner/rdio-scanner.ts   |   3 +-
 .../rdio-scanner/search/search.component.ts   |   2 +-
 .../rdio-scanner/select/select.component.ts   |   2 +-
 client/src/app/shared/locale/locale.module.ts |   2 +-
 .../app/shared/material/material.module.ts    |   2 +-
 client/src/app/shared/shared.module.ts        |   2 +-
 client/src/main.ts                            |   2 +-
 docs/examples/csdr/csdr-am                    |   2 +-
 docs/webapp.md                                |  24 +-
 package.json                                  |   2 +-
 run.js                                        |   2 +-
 server/index.js                               |   2 +-
 server/lib/rdio-scanner/api/call-upload.js    |   2 +-
 server/lib/rdio-scanner/api/index.js          |   2 +-
 .../api/trunk-recorder-call-upload.js         |   2 +-
 server/lib/rdio-scanner/controller.js         |  25 +-
 server/lib/rdio-scanner/defaults.js           |   2 +-
 server/lib/rdio-scanner/dir-watch.js          |   2 +-
 server/lib/rdio-scanner/downstream.js         |   2 +-
 server/lib/rdio-scanner/index.js              |   2 +-
 ...191028144433-create-rdio-scanner-system.js |   2 +-
 ...20191029092201-create-rdio-scanner-call.js |   2 +-
 ...91126135515-optimize-rdio-scanner-calls.js |   2 +-
 .../20191220093214-new-v3-tables.js           |   2 +-
 ...00123094105-optimize-rdio-scanner-calls.js |   2 +-
 .../20200428132918-new-v4-tables.js           |   2 +-
 server/lib/rdio-scanner/models/call.js        |   2 +-
 server/lib/rdio-scanner/models/index.js       |   2 +-
 server/lib/rdio-scanner/models/system.js      |   2 +-
 server/lib/rdio-scanner/utils.js              |   2 +-
 server/lib/rdio-scanner/websocket.js          |   2 +-
 server/package-lock.json                      | 407 ++++++++----------
 server/package.json                           |  14 +-
 server/webpack.config.js                      |   2 +-
 update.js                                     |   2 +-
 48 files changed, 390 insertions(+), 318 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 23d0412..2227daf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+# Version 4.9
+
+- Add basic duplicate call detection and rejection.
+- Add keyboard shortcuts for the main buttons.
+- Add an avoid indicator when the talkgroup is avoided.
+- Add an no link indicator when websocket connection is down.
+- Node modules update.
+
 # Version 4.8
 
 - Add downstream.system.id_as property to allow export system with a different id.
diff --git a/client/package-lock.json b/client/package-lock.json
index 5b14bd6..40fd583 100644
--- a/client/package-lock.json
+++ b/client/package-lock.json
@@ -1,6 +1,6 @@
 {
     "name": "rdio-scanner-client",
-    "version": "4.8.5",
+    "version": "4.9.0",
     "lockfileVersion": 1,
     "requires": true,
     "dependencies": {
@@ -1609,9 +1609,9 @@
             "dev": true
         },
         "@types/node": {
-            "version": "14.14.16",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-14.14.16.tgz",
-            "integrity": "sha512-naXYePhweTi+BMv11TgioE2/FXU4fSl29HAH1ffxVciNsH3rYXjNP2yM8wqmSm7jS20gM8TIklKiTen+1iVncw==",
+            "version": "14.14.19",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-14.14.19.tgz",
+            "integrity": "sha512-4nhBPStMK04rruRVtVc6cDqhu7S9GZai0fpXgPXrFpcPX6Xul8xnrjSdGB4KPBVYG/R5+fXWdCM8qBoiULWGPQ==",
             "dev": true
         },
         "@types/parse-json": {
diff --git a/client/package.json b/client/package.json
index 9c57e8d..5e59d49 100644
--- a/client/package.json
+++ b/client/package.json
@@ -19,7 +19,7 @@
         "@angular-devkit/build-angular": "~0.1100.5",
         "@angular/cli": "^11.0.5",
         "@angular/compiler-cli": "~11.0.5",
-        "@types/node": "~14.14.16",
+        "@types/node": "~14.14.19",
         "codelyzer": "^6.0.1",
         "ts-node": "~9.1.1",
         "tslint": "~6.1.3",
@@ -32,5 +32,5 @@
         "build": "ng build --base-href ./ --prod",
         "start": "ng serve"
     },
-    "version": "4.8.5"
+    "version": "4.9.0"
 }
diff --git a/client/proxy.conf.js b/client/proxy.conf.js
index a267276..d8d5e5e 100644
--- a/client/proxy.conf.js
+++ b/client/proxy.conf.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/client/src/app/app.component.ts b/client/src/app/app.component.ts
index eb47637..a648f35 100644
--- a/client/src/app/app.component.ts
+++ b/client/src/app/app.component.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/client/src/app/app.module.ts b/client/src/app/app.module.ts
index c2b3701..54d9921 100644
--- a/client/src/app/app.module.ts
+++ b/client/src/app/app.module.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/client/src/app/components/rdio-scanner/index.ts b/client/src/app/components/rdio-scanner/index.ts
index f7bc574..660ee26 100644
--- a/client/src/app/components/rdio-scanner/index.ts
+++ b/client/src/app/components/rdio-scanner/index.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/client/src/app/components/rdio-scanner/main/main.component.html b/client/src/app/components/rdio-scanner/main/main.component.html
index 0cf89b9..af85628 100644
--- a/client/src/app/components/rdio-scanner/main/main.component.html
+++ b/client/src/app/components/rdio-scanner/main/main.component.html
@@ -2,14 +2,18 @@
     <div class="led" [ngClass]="ledStyle"></div>
 </div>
 <div class="rdio-display" [ngClass]="{ idle: !dimmer }" (dblclick)="toggleFullscreen.emit()">
-    <div class="row margin">
+    <div class="row">
         <div>
             <span>{{ clock | date:'HH:mm' }}</span>
         </div>
+        <div *ngIf="!linked">
+            <span>NO LINK</span>
+        </div>
         <div>
             <span>Q: {{ callQueue }}</span>
         </div>
     </div>
+    <div class="row small"></div>
     <div class="row">
         <div>
             <span>{{ callSystem }}</span>
@@ -26,7 +30,7 @@
             <span>{{ callProgress | date:'HH:mm' }}</span>
         </div>
     </div>
-    <div class="row bold">
+    <div class="row big">
         <span>{{ callTalkgroupName }}</span>
     </div>
     <div class="row">
@@ -37,7 +41,7 @@
             <span>TGID: {{ callTalkgroupId || 0 }}</span>
         </div>
     </div>
-    <div class="row margin">
+    <div class="row">
         <div>
             <span>E: {{ callError || 0 }} S: {{ callSpike || 0 }}</span>
         </div>
@@ -45,6 +49,12 @@
             <span *ngIf="callUnit">UID: {{ callUnit }}</span>
         </div>
     </div>
+    <div class="row small">
+        <div></div>
+        <div>
+            <span class="avoid" [ngClass]="{ avoided: avoided }">AVOID</span>
+        </div>
+    </div>
     <div class="wrapper">
         <div class="auth" [ngClass]="{ visible: auth }">
             <form class="mat-elevation-z8" autocomplete="off" [formGroup]="authForm" (ngSubmit)="authenticate()">
diff --git a/client/src/app/components/rdio-scanner/main/main.component.scss b/client/src/app/components/rdio-scanner/main/main.component.scss
index fdd661c..ad3c965 100644
--- a/client/src/app/components/rdio-scanner/main/main.component.scss
+++ b/client/src/app/components/rdio-scanner/main/main.component.scss
@@ -35,6 +35,22 @@
 
   &.idle {
     background: rgb(190, 190, 174);
+
+    .avoid {
+      color: rgb(190, 190, 174);
+    }
+  }
+
+  .avoid {
+    background: rgba(0, 0, 0, 0.8);
+    border-radius: 3px;
+    color: rgb(209, 238, 238);
+    padding: 0 3px;
+    visibility: hidden;
+  }
+
+  .avoided {
+    visibility: visible;
   }
 
   * {
@@ -80,14 +96,16 @@
     height: 20px;
     justify-content: space-between;
 
-    &.bold {
+    &.big {
       font-size: 24px;
       height: 32px;
       line-height: 32px;
     }
 
-    &.margin {
-      margin-bottom: 12px;
+    &.small {
+      font-size: 12px;
+      height: 14px;
+      line-height: 14px;
     }
   }
 
diff --git a/client/src/app/components/rdio-scanner/main/main.component.ts b/client/src/app/components/rdio-scanner/main/main.component.ts
index 0678121..970f03a 100644
--- a/client/src/app/components/rdio-scanner/main/main.component.ts
+++ b/client/src/app/components/rdio-scanner/main/main.component.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -17,12 +17,20 @@
  * ****************************************************************************
  */
 
-import { ChangeDetectorRef, Component, EventEmitter, OnDestroy, OnInit, Output, ViewChild } from '@angular/core';
+import { ChangeDetectorRef, Component, EventEmitter, HostListener, OnDestroy, OnInit, Output, ViewChild } from '@angular/core';
 import { FormBuilder } from '@angular/forms';
 import { MatInput } from '@angular/material/input';
 import { Subscription, timer } from 'rxjs';
 import { name as appName, version } from '../../../../../package.json';
-import { RdioScannerAvoidOptions, RdioScannerBeepStyle, RdioScannerCall, RdioScannerConfig, RdioScannerEvent, RdioScannerLivefeedMode } from '../rdio-scanner';
+import {
+    RdioScannerAvoidOptions,
+    RdioScannerBeepStyle,
+    RdioScannerCall,
+    RdioScannerConfig,
+    RdioScannerEvent,
+    RdioScannerLivefeedMap,
+    RdioScannerLivefeedMode,
+} from '../rdio-scanner';
 import { AppRdioScannerService } from '../rdio-scanner.service';
 
 const LOCAL_STORAGE_KEY = AppRdioScannerService.LOCAL_STORAGE_KEY + '-pin';
@@ -39,6 +47,8 @@ export class AppRdioScannerMainComponent implements OnDestroy, OnInit {
     auth = false;
     authForm = this.ngFormBuilder.group({ password: [] });
 
+    avoided = false;
+
     call: RdioScannerCall | undefined;
     callError = '0';
     callFrequency: string = this.formatFrequency(0);
@@ -64,10 +74,14 @@ export class AppRdioScannerMainComponent implements OnDestroy, OnInit {
 
     ledStyle = '';
 
+    linked = false;
+
     livefeedOffline = true;
     livefeedOnline = false;
     livefeedPaused = false;
 
+    map: RdioScannerLivefeedMap = {};
+
     playbackMode = false;
 
     @Output() openSearchPanel = new EventEmitter<void>();
@@ -104,16 +118,24 @@ export class AppRdioScannerMainComponent implements OnDestroy, OnInit {
         }
     }
 
+    @HostListener('document:keydown.a')
     avoid(options?: RdioScannerAvoidOptions): void {
         if (this.auth) {
             this.authFocus();
 
         } else {
-            if (options || this.call || this.callPrevious) {
-                this.appRdioScannerService.beep(RdioScannerBeepStyle.Activate);
+            const call = this.call || this.callPrevious;
 
+            if (options || call) {
                 this.appRdioScannerService.avoid(options);
 
+                if (call && !this.map[call.system][call.talkgroup]) {
+                    this.appRdioScannerService.beep(RdioScannerBeepStyle.Activate);
+
+                } else {
+                    this.appRdioScannerService.beep(RdioScannerBeepStyle.Deactivate);
+                }
+
             } else {
                 this.appRdioScannerService.beep(RdioScannerBeepStyle.Denied);
             }
@@ -122,6 +144,7 @@ export class AppRdioScannerMainComponent implements OnDestroy, OnInit {
         }
     }
 
+    @HostListener('document:keydown.s')
     holdSystem(): void {
         if (this.auth) {
             this.authFocus();
@@ -140,6 +163,7 @@ export class AppRdioScannerMainComponent implements OnDestroy, OnInit {
         }
     }
 
+    @HostListener('document:keydown.t')
     holdTalkgroup(): void {
         if (this.auth) {
             this.authFocus();
@@ -158,6 +182,7 @@ export class AppRdioScannerMainComponent implements OnDestroy, OnInit {
         }
     }
 
+    @HostListener('document:keydown.l')
     livefeed(): void {
         if (this.auth) {
             this.authFocus();
@@ -181,7 +206,11 @@ export class AppRdioScannerMainComponent implements OnDestroy, OnInit {
         this.syncClock();
     }
 
-    pause(): void {
+    @HostListener('document:keydown.space', ['$event'])
+    @HostListener('document:keydown.p')
+    pause(event?: KeyboardEvent): void {
+        event?.preventDefault();
+
         if (this.auth) {
             this.authFocus();
 
@@ -199,6 +228,7 @@ export class AppRdioScannerMainComponent implements OnDestroy, OnInit {
         }
     }
 
+    @HostListener('document:keydown.r')
     replay(): void {
         if (this.auth) {
             this.authFocus();
@@ -247,6 +277,7 @@ export class AppRdioScannerMainComponent implements OnDestroy, OnInit {
         }
     }
 
+    @HostListener('document:keydown.n')
     skip(options?: { delay?: boolean }): void {
         if (this.auth) {
             this.authFocus();
@@ -334,6 +365,10 @@ export class AppRdioScannerMainComponent implements OnDestroy, OnInit {
             this.holdTg = event.holdTg || false;
         }
 
+        if ('linked' in event) {
+            this.linked = event.linked || false;
+        }
+
         if ('livefeedMode' in event && event.livefeedMode) {
             this.livefeedOffline = event.livefeedMode === RdioScannerLivefeedMode.Offline;
 
@@ -342,6 +377,10 @@ export class AppRdioScannerMainComponent implements OnDestroy, OnInit {
             this.playbackMode = event.livefeedMode === RdioScannerLivefeedMode.Playback;
         }
 
+        if ('map' in event) {
+            this.map = event.map || {};
+        }
+
         if ('pause' in event) {
             this.livefeedPaused = event.pause || false;
         }
@@ -456,6 +495,15 @@ export class AppRdioScannerMainComponent implements OnDestroy, OnInit {
             }
         }
 
+        const call = this.call || this.callPrevious;
+
+        if (call && this.map[call.system]) {
+            this.avoided = !this.map[call.system][call.talkgroup];
+
+        } else {
+            this.avoided = false;
+        }
+
         const colors = ['blue', 'cyan', 'green', 'magenta', 'red', 'white', 'yellow'];
 
         this.ledStyle = this.call && this.livefeedPaused ? 'on paused' : this.call ? 'on' : 'off';
diff --git a/client/src/app/components/rdio-scanner/rdio-scanner.component.ts b/client/src/app/components/rdio-scanner/rdio-scanner.component.ts
index e51ebb0..f49c392 100644
--- a/client/src/app/components/rdio-scanner/rdio-scanner.component.ts
+++ b/client/src/app/components/rdio-scanner/rdio-scanner.component.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -58,7 +58,6 @@ export class AppRdioScannerComponent implements OnDestroy {
         this.appRdioScannerService.stopLivefeed();
 
         this.searchPanel?.close();
-
         this.selectPanel?.close();
     }
 
@@ -66,7 +65,11 @@ export class AppRdioScannerComponent implements OnDestroy {
         this.eventSubscription.unsubscribe();
     }
 
-    toggleFullscreen(): void {
+    @HostListener('document:keydown.f')
+    @HostListener('document:keydown.tab', ['$event'])
+    toggleFullscreen(event?: KeyboardEvent): void {
+        event?.preventDefault();
+
         if (document.fullscreenElement) {
             const el: {
                 exitFullscreen?: () => void;
@@ -111,4 +114,28 @@ export class AppRdioScannerComponent implements OnDestroy {
             this.livefeedMode = event.livefeedMode;
         }
     }
+
+    @HostListener('document:keydown.arrowleft', ['$event'])
+    private keyLeftArrow(event?: KeyboardEvent): void {
+        event?.preventDefault();
+
+        if (this.selectPanel?.opened) {
+            this.selectPanel?.close();
+
+        } else {
+            this.searchPanel?.open();
+        }
+    }
+
+    @HostListener('document:keydown.arrowright', ['$event'])
+    private keyRightArrow(event?: KeyboardEvent): void {
+        event?.preventDefault();
+
+        if (this.searchPanel?.opened) {
+            this.searchPanel?.close();
+
+        } else {
+            this.selectPanel?.open();
+        }
+    }
 }
diff --git a/client/src/app/components/rdio-scanner/rdio-scanner.module.ts b/client/src/app/components/rdio-scanner/rdio-scanner.module.ts
index 33003f0..85503e2 100644
--- a/client/src/app/components/rdio-scanner/rdio-scanner.module.ts
+++ b/client/src/app/components/rdio-scanner/rdio-scanner.module.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/client/src/app/components/rdio-scanner/rdio-scanner.service.ts b/client/src/app/components/rdio-scanner/rdio-scanner.service.ts
index a6bdca3..cb58d9a 100644
--- a/client/src/app/components/rdio-scanner/rdio-scanner.service.ts
+++ b/client/src/app/components/rdio-scanner/rdio-scanner.service.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -152,7 +152,9 @@ export class AppRdioScannerService implements OnDestroy {
             }
         }
 
-        this.cleanQueue();
+        if (this.livefeedMode !== RdioScannerLivefeedMode.Playback) {
+            this.cleanQueue();
+        }
 
         this.rebuildGroups();
 
@@ -731,14 +733,18 @@ export class AppRdioScannerService implements OnDestroy {
         this.websocket = new WebSocket(websocketUrl);
 
         this.websocket.onclose = (ev: CloseEvent) => {
+            this.event.emit({ linked: false });
+
             if (ev.code !== 1000) {
                 timer(2000).subscribe(() => this.reconnectWebsocket());
             }
         };
 
-        this.websocket.onerror = () => { };
+        this.websocket.onerror = () => this.event.emit({ linked: false });
 
         this.websocket.onopen = () => {
+            this.event.emit({ linked: true });
+
             if (this.websocket instanceof WebSocket) {
                 this.websocket.onmessage = (ev: MessageEvent) => this.parseWebsocketMessage(ev.data);
             }
diff --git a/client/src/app/components/rdio-scanner/rdio-scanner.ts b/client/src/app/components/rdio-scanner/rdio-scanner.ts
index 64670cf..bd2952b 100644
--- a/client/src/app/components/rdio-scanner/rdio-scanner.ts
+++ b/client/src/app/components/rdio-scanner/rdio-scanner.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -85,6 +85,7 @@ export interface RdioScannerEvent {
     groups?: RdioScannerGroup[];
     holdSys?: boolean;
     holdTg?: boolean;
+    linked?: boolean;
     livefeedMode?: RdioScannerLivefeedMode;
     map?: RdioScannerLivefeedMap;
     pause?: boolean;
diff --git a/client/src/app/components/rdio-scanner/search/search.component.ts b/client/src/app/components/rdio-scanner/search/search.component.ts
index 7b8d34c..b3cce1e 100644
--- a/client/src/app/components/rdio-scanner/search/search.component.ts
+++ b/client/src/app/components/rdio-scanner/search/search.component.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/client/src/app/components/rdio-scanner/select/select.component.ts b/client/src/app/components/rdio-scanner/select/select.component.ts
index 5b2d2a0..9076719 100644
--- a/client/src/app/components/rdio-scanner/select/select.component.ts
+++ b/client/src/app/components/rdio-scanner/select/select.component.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/client/src/app/shared/locale/locale.module.ts b/client/src/app/shared/locale/locale.module.ts
index 685a70d..934fa8f 100644
--- a/client/src/app/shared/locale/locale.module.ts
+++ b/client/src/app/shared/locale/locale.module.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/client/src/app/shared/material/material.module.ts b/client/src/app/shared/material/material.module.ts
index e7c6327..61cb36e 100644
--- a/client/src/app/shared/material/material.module.ts
+++ b/client/src/app/shared/material/material.module.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/client/src/app/shared/shared.module.ts b/client/src/app/shared/shared.module.ts
index 47870d5..4e2c883 100644
--- a/client/src/app/shared/shared.module.ts
+++ b/client/src/app/shared/shared.module.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/client/src/main.ts b/client/src/main.ts
index a143a40..f00d84c 100644
--- a/client/src/main.ts
+++ b/client/src/main.ts
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/docs/examples/csdr/csdr-am b/docs/examples/csdr/csdr-am
index d4c5fbc..bb2e9e1 100755
--- a/docs/examples/csdr/csdr-am
+++ b/docs/examples/csdr/csdr-am
@@ -2,7 +2,7 @@
 
 ##
 ## #############################################################################
-##  Copyright (C) 2019-2020 Chrystian Huot
+##  Copyright (C) 2019-2021 Chrystian Huot
 ##
 ## This program is free software: you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
diff --git a/docs/webapp.md b/docs/webapp.md
index 6f721d8..1ea444a 100644
--- a/docs/webapp.md
+++ b/docs/webapp.md
@@ -36,23 +36,23 @@ The color is _green_ by default, but can be customized in `config.json` by the s
   - **UID: 4612205** - the unit ID or alias name
 - History - The last five played audio files
 
-> Note that you can double-click or double-tap the display area to switch to full-screen display (also on mobile devices).
+> Note that you can double-click, double-tap the display area, press the `f key` or the `tab key` to switch to full-screen display (also on mobile devices).
 
 ### Control area
 
 ![Control Area](./images/rdio_scanner_control.png?raw=true "Control Area")
 
-| Button                                                                                | Description                                                                                                                                                                                                                                                                                                                                              |
-| ------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| ![LIVE FEED](./images/rdio_scanner_control_livefeed_offline.png?raw=true "LIVE FEED") | When active, incoming audio will be played according to the active systems/talkgroups on the **SELECT TG** panel. The LED can also be _yellow_ if playing audio from the archive while **LIVE FEED** is inactive, this is called **offline playback mode**. Disabling **LIVE FEED** will also stop any playing audio and will clear the listening queue. |
-| ![HOLD SYS](./images/rdio_scanner_control_holdsys.png?raw=true "HOLD SYS")            | Temporarily maintain the current system in live feed mode.                                                                                                                                                                                                                                                                                               |
-| ![HOLD TG](./images/rdio_scanner_control_holdtg.png?raw=true "HOLD TG")               | Temporarily maintain the current talkgroup in live feed mode.                                                                                                                                                                                                                                                                                            |
-| ![REPLAY LAST](./images/rdio_scanner_control_replay.png?raw=true "REPLAY LAST")       | Replay the current audio from the beginning or the previous one if there is none active.                                                                                                                                                                                                                                                                 |
-| ![SKIP NEXT](./images/rdio_scanner_control_skip.png?raw=true "SKIP NEXT")             | Stop the audio currently playing and play the next one in the listening queue. This is useful when playing boring or encrypted sound.                                                                                                                                                                                                                    |
-| ![AVOID](./images/rdio_scanner_control_avoid.png?raw=true "AVOID")                    | Activate and deactivate the talkgroup from the current or previous audio.                                                                                                                                                                                                                                                                                |
-| ![SEARCH CALL](./images/rdio_scanner_control_search.png?raw=true "SEARCH CALL")       | Display the archived audio panel.                                                                                                                                                                                                                                                                                                                        |
-| ![PAUSE](./images/rdio_scanner_control_pause.png?raw=true "PAUSE")                    | Stop playing queue audio. Useful if you have to answer the phone without losing what's queued up for playing.                                                                                                                                                                                                                                            |
-| ![SELECT TG](./images/rdio_scanner_control_select.png?raw=true "SELECT TG")           | Display the systems/talkgroups selection panel where you decide which audio you want to listen to in \*_LIVE FEED_ (not in offline playback mode).                                                                                                                                                                                                       |
+| Button                                                                                | Keyboard | Description                                                                                                                                                                                                                                                                                                                                              |
+| ------------------------------------------------------------------------------------- | -------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| ![LIVE FEED](./images/rdio_scanner_control_livefeed_offline.png?raw=true "LIVE FEED") | l        | When active, incoming audio will be played according to the active systems/talkgroups on the **SELECT TG** panel. The LED can also be _yellow_ if playing audio from the archive while **LIVE FEED** is inactive, this is called **offline playback mode**. Disabling **LIVE FEED** will also stop any playing audio and will clear the listening queue. |
+| ![HOLD SYS](./images/rdio_scanner_control_holdsys.png?raw=true "HOLD SYS")            | s        | Temporarily maintain the current system in live feed mode.                                                                                                                                                                                                                                                                                               |
+| ![HOLD TG](./images/rdio_scanner_control_holdtg.png?raw=true "HOLD TG")               | t        | Temporarily maintain the current talkgroup in live feed mode.                                                                                                                                                                                                                                                                                            |
+| ![REPLAY LAST](./images/rdio_scanner_control_replay.png?raw=true "REPLAY LAST")       | r        | Replay the current audio from the beginning or the previous one if there is none active.                                                                                                                                                                                                                                                                 |
+| ![SKIP NEXT](./images/rdio_scanner_control_skip.png?raw=true "SKIP NEXT")             | n        | Stop the audio currently playing and play the next one in the listening queue. This is useful when playing boring or encrypted sound.                                                                                                                                                                                                                    |
+| ![AVOID](./images/rdio_scanner_control_avoid.png?raw=true "AVOID")                    | a        | Activate and deactivate the talkgroup from the current or previous audio.                                                                                                                                                                                                                                                                                |
+| ![SEARCH CALL](./images/rdio_scanner_control_search.png?raw=true "SEARCH CALL")       | &larr;   | Display the archived audio panel.                                                                                                                                                                                                                                                                                                                        |
+| ![PAUSE](./images/rdio_scanner_control_pause.png?raw=true "PAUSE")                    | p, space | Stop playing queue audio. Useful if you have to answer the phone without losing what's queued up for playing.                                                                                                                                                                                                                                            |
+| ![SELECT TG](./images/rdio_scanner_control_select.png?raw=true "SELECT TG")           | &rarr;   | Display the systems/talkgroups selection panel where you decide which audio you want to listen to in \*_LIVE FEED_ (not in offline playback mode).                                                                                                                                                                                                       |
 
 ### Systems/Talkgroups selection panel
 
diff --git a/package.json b/package.json
index 9c55120..3495aaa 100644
--- a/package.json
+++ b/package.json
@@ -10,5 +10,5 @@
         "start": "node run",
         "update": "node update"
     },
-    "version": "4.8.5"
+    "version": "4.9.0"
 }
diff --git a/run.js b/run.js
index 602b926..c190e3b 100644
--- a/run.js
+++ b/run.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/index.js b/server/index.js
index 504b2cd..3ccd231 100644
--- a/server/index.js
+++ b/server/index.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/api/call-upload.js b/server/lib/rdio-scanner/api/call-upload.js
index 0fb6ba8..e2130ae 100644
--- a/server/lib/rdio-scanner/api/call-upload.js
+++ b/server/lib/rdio-scanner/api/call-upload.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/api/index.js b/server/lib/rdio-scanner/api/index.js
index 6628b49..959bab5 100644
--- a/server/lib/rdio-scanner/api/index.js
+++ b/server/lib/rdio-scanner/api/index.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/api/trunk-recorder-call-upload.js b/server/lib/rdio-scanner/api/trunk-recorder-call-upload.js
index 81ebc99..ce31dfd 100644
--- a/server/lib/rdio-scanner/api/trunk-recorder-call-upload.js
+++ b/server/lib/rdio-scanner/api/trunk-recorder-call-upload.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/controller.js b/server/lib/rdio-scanner/controller.js
index fe561ce..ecf232f 100644
--- a/server/lib/rdio-scanner/controller.js
+++ b/server/lib/rdio-scanner/controller.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -492,6 +492,29 @@ class Controller extends EventEmitter {
             return;
         }
 
+        const dateFrom = new Date(call.dateTime);
+        const dateTo = new Date(call.dateTime);
+
+        dateFrom.setMilliseconds(dateFrom.getMilliseconds() - 500);
+        dateTo.setMilliseconds(dateTo.getMilliseconds() + 500);
+
+        const duplicateCall = await this.models.call.findOne({
+            where: {
+                dateTime: {
+                    [Op.gte]: dateFrom,
+                    [Op.lte]: dateTo,
+                },
+                system: call.system,
+                talkgroup: call.talkgroup,
+            },
+        });
+
+        if (duplicateCall) {
+            console.log(`NewCall: system=${call.system} talkgroup=${call.talkgroup} file=${call.audioName} Duplicate call rejected`);
+
+            return;
+        }
+
         if (!this.config.disableAudioConversion && call.audioType !== 'audio/aac') {
             try {
                 call = await this.convertCallAudio(call);
diff --git a/server/lib/rdio-scanner/defaults.js b/server/lib/rdio-scanner/defaults.js
index 8610f6e..555569a 100644
--- a/server/lib/rdio-scanner/defaults.js
+++ b/server/lib/rdio-scanner/defaults.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/dir-watch.js b/server/lib/rdio-scanner/dir-watch.js
index f27adb1..e62880d 100644
--- a/server/lib/rdio-scanner/dir-watch.js
+++ b/server/lib/rdio-scanner/dir-watch.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/downstream.js b/server/lib/rdio-scanner/downstream.js
index 62bf308..e5c163e 100644
--- a/server/lib/rdio-scanner/downstream.js
+++ b/server/lib/rdio-scanner/downstream.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/index.js b/server/lib/rdio-scanner/index.js
index c1dce1b..2dd8895 100644
--- a/server/lib/rdio-scanner/index.js
+++ b/server/lib/rdio-scanner/index.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/migrations/20191028144433-create-rdio-scanner-system.js b/server/lib/rdio-scanner/migrations/20191028144433-create-rdio-scanner-system.js
index 82c5c29..3d87435 100644
--- a/server/lib/rdio-scanner/migrations/20191028144433-create-rdio-scanner-system.js
+++ b/server/lib/rdio-scanner/migrations/20191028144433-create-rdio-scanner-system.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/migrations/20191029092201-create-rdio-scanner-call.js b/server/lib/rdio-scanner/migrations/20191029092201-create-rdio-scanner-call.js
index 756b624..2981019 100644
--- a/server/lib/rdio-scanner/migrations/20191029092201-create-rdio-scanner-call.js
+++ b/server/lib/rdio-scanner/migrations/20191029092201-create-rdio-scanner-call.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/migrations/20191126135515-optimize-rdio-scanner-calls.js b/server/lib/rdio-scanner/migrations/20191126135515-optimize-rdio-scanner-calls.js
index ff75b34..96fe5f5 100644
--- a/server/lib/rdio-scanner/migrations/20191126135515-optimize-rdio-scanner-calls.js
+++ b/server/lib/rdio-scanner/migrations/20191126135515-optimize-rdio-scanner-calls.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/migrations/20191220093214-new-v3-tables.js b/server/lib/rdio-scanner/migrations/20191220093214-new-v3-tables.js
index a7f5384..f8f74ae 100644
--- a/server/lib/rdio-scanner/migrations/20191220093214-new-v3-tables.js
+++ b/server/lib/rdio-scanner/migrations/20191220093214-new-v3-tables.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/migrations/20200123094105-optimize-rdio-scanner-calls.js b/server/lib/rdio-scanner/migrations/20200123094105-optimize-rdio-scanner-calls.js
index 5216fb9..b4b2327 100644
--- a/server/lib/rdio-scanner/migrations/20200123094105-optimize-rdio-scanner-calls.js
+++ b/server/lib/rdio-scanner/migrations/20200123094105-optimize-rdio-scanner-calls.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/migrations/20200428132918-new-v4-tables.js b/server/lib/rdio-scanner/migrations/20200428132918-new-v4-tables.js
index df47759..19515a3 100644
--- a/server/lib/rdio-scanner/migrations/20200428132918-new-v4-tables.js
+++ b/server/lib/rdio-scanner/migrations/20200428132918-new-v4-tables.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/models/call.js b/server/lib/rdio-scanner/models/call.js
index 2df8d8e..38fdc69 100644
--- a/server/lib/rdio-scanner/models/call.js
+++ b/server/lib/rdio-scanner/models/call.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/models/index.js b/server/lib/rdio-scanner/models/index.js
index 15c4b0b..f0ad05b 100644
--- a/server/lib/rdio-scanner/models/index.js
+++ b/server/lib/rdio-scanner/models/index.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/models/system.js b/server/lib/rdio-scanner/models/system.js
index 438728e..13cb90b 100644
--- a/server/lib/rdio-scanner/models/system.js
+++ b/server/lib/rdio-scanner/models/system.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/utils.js b/server/lib/rdio-scanner/utils.js
index c1af59e..953317b 100644
--- a/server/lib/rdio-scanner/utils.js
+++ b/server/lib/rdio-scanner/utils.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/lib/rdio-scanner/websocket.js b/server/lib/rdio-scanner/websocket.js
index 2f5be68..c2c5eda 100644
--- a/server/lib/rdio-scanner/websocket.js
+++ b/server/lib/rdio-scanner/websocket.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/server/package-lock.json b/server/package-lock.json
index 98a6d1c..fc7d699 100644
--- a/server/package-lock.json
+++ b/server/package-lock.json
@@ -1,6 +1,6 @@
 {
     "name": "rdio-scanner-server",
-    "version": "4.8.5",
+    "version": "4.9.0",
     "lockfileVersion": 1,
     "requires": true,
     "dependencies": {
@@ -67,6 +67,12 @@
                 }
             }
         },
+        "@discoveryjs/json-ext": {
+            "version": "0.5.2",
+            "resolved": "https://registry.npmjs.org/@discoveryjs/json-ext/-/json-ext-0.5.2.tgz",
+            "integrity": "sha512-HyYEUDeIj5rRQU2Hk5HTB2uHsbRQpF70nvMhVzi+VJR0X+xNEhjPui4/kBf3VeH/wqD28PT4sVOm8qqLjBrSZg==",
+            "dev": true
+        },
         "@eslint/eslintrc": {
             "version": "0.2.2",
             "resolved": "https://registry.npmjs.org/@eslint/eslintrc/-/eslintrc-0.2.2.tgz",
@@ -339,18 +345,18 @@
             }
         },
         "@webpack-cli/info": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/@webpack-cli/info/-/info-1.1.0.tgz",
-            "integrity": "sha512-uNWSdaYHc+f3LdIZNwhdhkjjLDDl3jP2+XBqAq9H8DjrJUvlOKdP8TNruy1yEaDfgpAIgbSAN7pye4FEHg9tYQ==",
+            "version": "1.2.1",
+            "resolved": "https://registry.npmjs.org/@webpack-cli/info/-/info-1.2.1.tgz",
+            "integrity": "sha512-fLnDML5HZ5AEKzHul8xLAksoKN2cibu6MgonkUj8R9V7bbeVRkd1XbGEGWrAUNYHbX1jcqCsDEpBviE5StPMzQ==",
             "dev": true,
             "requires": {
                 "envinfo": "^7.7.3"
             }
         },
         "@webpack-cli/serve": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/@webpack-cli/serve/-/serve-1.1.0.tgz",
-            "integrity": "sha512-7RfnMXCpJ/NThrhq4gYQYILB18xWyoQcBey81oIyVbmgbc6m5ZHHyFK+DyH7pLHJf0p14MxL4mTsoPAgBSTpIg==",
+            "version": "1.2.1",
+            "resolved": "https://registry.npmjs.org/@webpack-cli/serve/-/serve-1.2.1.tgz",
+            "integrity": "sha512-Zj1z6AyS+vqV6Hfi7ngCjFGdHV5EwZNIHo6QfFTNe9PyW+zBU1zJ9BiOW1pmUEq950RC4+Dym6flyA/61/vhyw==",
             "dev": true
         },
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             "dev": true,
             "requires": {
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                 "lodash": "^4.17.20",
                 "slice-ansi": "^4.0.0",
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-                "deep-extend": "~0.6.0",
-                "typical": "^5.2.0",
-                "wordwrapjs": "^4.0.0"
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+                    "dev": true,
+                    "requires": {
+                        "fast-deep-equal": "^3.1.1",
+                        "json-schema-traverse": "^1.0.0",
+                        "require-from-string": "^2.0.2",
+                        "uri-js": "^4.2.2"
+                    }
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+                "json-schema-traverse": {
+                    "version": "1.0.0",
+                    "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz",
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+                    "dev": true
+                }
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@@ -3730,17 +3734,6 @@
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@@ -3847,12 +3840,6 @@
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@@ -3971,9 +3958,9 @@
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+            "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.11.1.tgz",
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-                "@webpack-cli/info": "^1.1.0",
-                "@webpack-cli/serve": "^1.1.0",
+                "@discoveryjs/json-ext": "^0.5.0",
+                "@webpack-cli/info": "^1.2.1",
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-                "command-line-usage": "^6.1.0",
                 "commander": "^6.2.0",
                 "enquirer": "^2.3.6",
-                "execa": "^4.1.0",
+                "execa": "^5.0.0",
+                "fastest-levenshtein": "^1.0.12",
                 "import-local": "^3.0.2",
                 "interpret": "^2.2.0",
-                "leven": "^3.1.0",
                 "rechoir": "^0.7.0",
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                 "webpack-merge": "^4.2.2"
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+                    "resolved": "https://registry.npmjs.org/commander/-/commander-6.2.1.tgz",
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@@ -4173,16 +4114,6 @@
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-            "resolved": "https://registry.npmjs.org/wordwrapjs/-/wordwrapjs-4.0.0.tgz",
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-            }
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             "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
@@ -4200,9 +4131,9 @@
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+            "version": "7.4.2",
+            "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.2.tgz",
+            "integrity": "sha512-T4tewALS3+qsrpGI/8dqNMLIVdq/g/85U98HPMa6F0m6xTbvhXU6RCQLqPH3+SlomNV/LdY6RXEbBpMH6EOJnA=="
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diff --git a/server/package.json b/server/package.json
index 0eba9ec..1c4f05a 100644
--- a/server/package.json
+++ b/server/package.json
@@ -6,9 +6,9 @@
         "dotenv": "^8.2.0",
         "express": "^4.17.1",
         "form-data": "^3.0.0",
-        "helmet": "^4.2.0",
+        "helmet": "^4.3.1",
         "mariadb": "^2.5.2",
-        "mime-types": "^2.1.27",
+        "mime-types": "^2.1.28",
         "multer": "^1.4.2",
         "mysql2": "^2.2.5",
         "nodemon": "^2.0.6",
@@ -17,12 +17,12 @@
         "sqlite3": "^5.0.0",
         "umzug": "^2.3.0",
         "uuid": "^8.3.2",
-        "ws": "^7.4.1"
+        "ws": "^7.4.2"
     },
     "devDependencies": {
-        "eslint": "^7.16.0",
-        "webpack": "^5.11.0",
-        "webpack-cli": "^4.2.0",
+        "eslint": "^7.17.0",
+        "webpack": "^5.11.1",
+        "webpack-cli": "^4.3.1",
         "webpack-node-externals": "^2.5.2"
     },
     "license": "LICENSE",
@@ -39,5 +39,5 @@
         "build": "webpack",
         "start": "nodemon"
     },
-    "version": "4.8.5"
+    "version": "4.9.0"
 }
diff --git a/server/webpack.config.js b/server/webpack.config.js
index b3d23ed..d43a016 100644
--- a/server/webpack.config.js
+++ b/server/webpack.config.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/update.js b/update.js
index c1af15c..8d91a1b 100644
--- a/update.js
+++ b/update.js
@@ -1,6 +1,6 @@
 /*
  * *****************************************************************************
- * Copyright (C) 2019-2020 Chrystian Huot
+ * Copyright (C) 2019-2021 Chrystian Huot
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by