From 61b524927d7184d3784fa69323533252b32e8247 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Pedro?= <joaopsilvamagalhaes@gmail.com>
Date: Tue, 9 Nov 2021 19:50:27 -0300
Subject: [PATCH 1/2] feat: show wallet of another user

---
 src/app.ts | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/app.ts b/src/app.ts
index 4234a0a..aee085c 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -177,7 +177,13 @@ async function onMessageHandler(target, context, msg, self) {
       break;
     }
     case "!carteira": {
-      await wallet(context.username);
+      let username: string = commands[1] || context.username;
+
+      if (username.startsWith("@")) {
+        username = username.slice(1);
+      }
+
+      await wallet(username);
       break;
     }
     case "!investir": {

From 7d9dc7ace8f3c4caeb6b0bd929966d1495186760 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Pedro?= <joaopsilvamagalhaes@gmail.com>
Date: Fri, 12 Nov 2021 18:45:27 -0300
Subject: [PATCH 2/2] =?UTF-8?q?consertando=20l=C3=B3gica?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/app.ts | 24 +++++++++++++++++-------
 1 file changed, 17 insertions(+), 7 deletions(-)

diff --git a/src/app.ts b/src/app.ts
index aee085c..f10e257 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -177,13 +177,13 @@ async function onMessageHandler(target, context, msg, self) {
       break;
     }
     case "!carteira": {
-      let username: string = commands[1] || context.username;
+      let username: string = commands[1];
 
-      if (username.startsWith("@")) {
+      if (username && username.startsWith("@")) {
         username = username.slice(1);
       }
 
-      await wallet(username);
+      await wallet(context.username, username);
       break;
     }
     case "!investir": {
@@ -413,10 +413,20 @@ async function em1coin(username: string, isSubscriber: boolean) {
   client.say("#em1dio", `/me 🤝 Voce ja ganhou seu salario hoje!`);
 }
 
-async function wallet(username: string) {
-  const wallet = await getWallet(username);
-  if (!wallet) {
-    return giveEM1(username);
+async function wallet(messageAuthor: string, username?: string) {
+  let wallet: IWallet;
+
+  if (username) {
+   wallet = await getWallet(username);
+
+    if (!wallet) {
+      return client.say("#em1dio", `/me O usuário @${username} não possui uma carteira`);
+    }
+  } else {
+    wallet = await getWallet(messageAuthor);
+    if (!wallet) {
+      return giveEM1(messageAuthor);
+    }
   }
 
   const coins = wallet.coins;