feat(mods): only mods commands (#11)

README.md

@@ -62,6 +62,7 @@ LARBIN_TWITCH_CHANNEL: example
 commands:
   - name: '!facebook' # Command to write 
     random: true # Takes a random message from the list rather than following the order of the list 
+    onlyMods: true # Only moderators can run this command
     messages: 
       - 'My Facebook is https://facebook.com/example'
   - name: '!twitter'

src/lib/Commands/RandomMessageCommand.ts

@@ -9,13 +9,19 @@ export class RandomMessageCommand implements ICommand {
   public get Trigger(): string {
     return this._trigger;
   }
+  private _onlyMods: boolean;
+  public get OnlyMods(): boolean {
+    return this._onlyMods;
+  }
   private _messages: Array<string>;
 
   constructor(
     trigger: string,
+    onlyMods: boolean,
     messages: Array<string>) 
   {
     this._trigger = trigger;
+    this._onlyMods = onlyMods;
     this._messages = messages;
   }
 

src/lib/Commands/RoundRobinMessageCommand.ts

@@ -9,14 +9,20 @@ export class RoundRobinMessageCommand implements ICommand {
   public get Trigger(): string {
     return this._trigger;
   }
+  private _onlyMods: boolean;
+  public get OnlyMods(): boolean {
+    return this._onlyMods;
+  }
   private _messages: Array<string>;
   private _messageIndex = 0;
 
   constructor(
     trigger: string,
+    onlyMods: boolean,
     messages: Array<string>) 
   {
     this._trigger = trigger;
+    this._onlyMods = onlyMods;
     this._messages = messages;
   }
 

src/lib/Commands/index.ts

@@ -6,6 +6,7 @@ import { ITwitchService } from '../../services/TwitchService';
  */
 export interface ICommand {
   Trigger: string;
+  OnlyMods: boolean;
   Action(twitchService: ITwitchService, state: ChatUserstate): void;
 }
 

src/services/TwitchService.ts

@@ -56,7 +56,9 @@ export class TwitchService implements ITwitchService {
     this._client.on('message', (channels, userstate, message) => {
       const command = this._commands.find((x) => x.Trigger == message);
       if (command != undefined) {
-        command.Action(this, userstate);
+        if (!command.OnlyMods || (command.OnlyMods && userstate.mod == true)) {
+          command.Action(this, userstate);
+        }
       }
     });
   }

src/services/YamlService.ts

@@ -61,10 +61,11 @@ export class YamlService implements IYamlService {
 
     yamlContent.commands.forEach(function (element: any) {
       if (element.name && element.message) {
+        const onlyMods = element.onlyMods as boolean || false;
         if (element.random) {
-          commands.push(new RandomMessageCommand(element.name, element.message));
+          commands.push(new RandomMessageCommand(element.name, onlyMods, element.message));
         } else {
-          commands.push(new RoundRobinMessageCommand(element.name, element.message));
+          commands.push(new RoundRobinMessageCommand(element.name, onlyMods, element.message));
         }
       }
     });