add PartyMember#chatBan method

src/structures/party/ClientParty.ts

@@ -259,6 +259,14 @@ class ClientParty extends Party {
     return this.chat.send(content);
   }
 
+  /**
+   * Ban a member from this party chat
+   * @param member The member that should be banned
+   */
+  public async chatBan(member: string) {
+    return this.chat.ban(member);
+  }
+
   /**
    * Updates this party's privacy settings
    * @param privacy The updated party privacy

src/structures/party/PartyChat.ts

@@ -85,6 +85,17 @@ class PartyChat extends Base {
     await this.client.xmpp.leaveMUC(this.jid, this.nick);
     this.isConnected = false;
   }
+
+  /**
+   * Ban a member from this party chat
+   * @param member The member that should be banned
+   */
+  public async ban(member: string) {
+    await this.joinLock.wait();
+    if (!this.isConnected) await this.join();
+
+    return this.client.xmpp?.ban(this.jid, member);
+  }
 }
 
 export default PartyChat;

src/structures/party/PartyMember.ts

@@ -203,6 +203,15 @@ class PartyMember extends User {
     return (this.party as any).hideMember(this.id, hide);
   }
 
+  /**
+   * Bans this member from the client's party.
+   */
+  public async chatBan() {
+    // This is a very hacky solution, but it's required since we cannot import ClientParty (circular dependencies)
+    if (typeof (this.party as any).chatBan !== 'function') throw new PartyPermissionError();
+    return (this.party as any).chatBan(this.id);
+  }
+
   /**
    * Updates this members data
    * @param data The update data

src/xmpp/XMPP.ts

@@ -723,6 +723,14 @@ class XMPP extends Base {
   public async leaveMUC(jid: string, nick: string) {
     return this.connection!.leaveRoom(jid, nick);
   }
+
+  /**
+   * Bans a member from a multi user chat room
+   * @param member The member that should be banned
+   */
+  public async ban(jid: string, member: string) {
+    return this.connection!.ban(jid, `${member}@${Endpoints.EPIC_PROD_ENV}`);
+  }
 }
 
 export default XMPP;