improve mailboxes

static/node_modules/udn-frontend/index.ts

@@ -4,8 +4,10 @@ export interface Message {
 
   // mailbox
   requestingMailboxSetup?: boolean;
-  assignedMailboxId?: string; // sent by server
   requestedMailbox?: string;
+  deletingMailbox?: string;
+  assignedMailboxId?: string; // sent by server
+  connectedMailboxId?: string; // sent by server
 
   // subscribing to channel
   subscribeChannel?: string;
@@ -20,13 +22,14 @@ export interface Message {
 export default class UDNFrontend {
   ws: WebSocket | undefined;
 
-  // handlers
+  // HANDLERS
   private connectionHandler = () => {};
   private disconnectionHandler = () => {};
   private messageHandler = (data: Message) => {};
   private mailboxHandler = (mailboxId: string) => {};
+  private mailboxConnectionHandler = (mailboxId: string) => {};
 
-  // init
+  // INIT
   set onconnect(handler: () => void) {
     this.connectionHandler = handler;
   }
@@ -39,8 +42,11 @@ export default class UDNFrontend {
   set onmailbox(handler: (mailboxId: string) => void) {
     this.mailboxHandler = handler;
   }
+  set onmailboxconnect(handler: (mailboxId: string) => void) {
+    this.mailboxConnectionHandler = handler;
+  }
 
-  // utility methods
+  // UTILITY METHODS
   private send(messageObject: Message): boolean {
     if (this.ws == undefined) return false;
 
@@ -49,7 +55,8 @@ export default class UDNFrontend {
     return true;
   }
 
-  // public methods
+  // PUBLIC METHODS
+  // connection
   connect(address: string): void {
     this.disconnect();
 
@@ -62,6 +69,8 @@ export default class UDNFrontend {
 
       if (data.assignedMailboxId) {
         return this.mailboxHandler(data.assignedMailboxId);
+      } else if (data.connectedMailboxId) {
+        return this.mailboxConnectionHandler(data.assignedMailboxId);
       } else {
         this.messageHandler(data);
       }
@@ -72,6 +81,7 @@ export default class UDNFrontend {
     this.ws?.close();
   }
 
+  // message
   sendMessage(channel: string, body: string): boolean {
     const messageObject = {
       messageChannel: channel,
@@ -80,6 +90,7 @@ export default class UDNFrontend {
     return this.send(messageObject);
   }
 
+  // subscription
   subscribe(channel: string): boolean {
     const messageObject = {
       subscribeChannel: channel,
@@ -94,6 +105,7 @@ export default class UDNFrontend {
     return this.send(messageObject);
   }
 
+  // mailbox
   requestMailbox(): boolean {
     const messageObject = {
       requestingMailboxSetup: true,
@@ -101,10 +113,17 @@ export default class UDNFrontend {
     return this.send(messageObject);
   }
 
-  accessMailbox(mailboxId: string): boolean {
+  connectMailbox(mailboxId: string): boolean {
     const messageObject = {
       requestedMailbox: mailboxId,
     };
     return this.send(messageObject);
   }
+
+  deleteMailbox(mailboxId: string): boolean {
+    const messageObject = {
+      deletingMailbox: mailboxId,
+    };
+    return this.send(messageObject);
+  }
 }