1 files changed, 31 insertions, 11 deletions
diff --git a/commands.js b/commands.js
index 9a34409..8aa80a3 100644
--- a/commands.js
+++ b/commands.js
@@ -1,11 +1,13 @@
+import fs from "fs"
+
 export const commands = {
     'join': {
         name: 'join',
         aliases: [],
-        command: function({user, channels, args, sendInChannel}) {
+        command: function({user, server, args, sendInChannel}) {
             if(args.length < 1) return user.socket.send("Error: You need to specify a channel (example: /join #home).");
             if(!args[0].startsWith("#")) return user.socket.send("Error: Channel not found, run /channels to see a list of channels.");
-            if(!channels.includes(args[0].replace("#", ""))) return user.socket.send("Error: Channel not found, run /channels to see a list of channels.");
+            if(!server.channels.includes(args[0].replace("#", ""))) return user.socket.send("Error: Channel not found, run /channels to see a list of channels.");
             sendInChannel(`${user.username} left #${user.channel}.`, user.channel)
             user.channel = args[0].replace("#", "");
             sendInChannel(`${user.username} joined #${user.channel}!`, user.channel)
@@ -14,33 +16,51 @@ export const commands = {
     'channels': {
         name: 'channels',
         aliases: [],
-        command: function({user, channels}) {
-            user.socket.send(`Channels:\n${channels.map(ch => ` * #${ch}`).join("\n")}`)
+        command: function({user, server}) {
+            user.socket.send(`Channels:\n${server.channels.map(ch => ` * #${ch}`).join("\n")}`)
         }
     },
     'nick': {
         name: 'nick',
         aliases: ['nickname', 'name'],
-        command: function({user, users, args, sendInChannel}) {
+        command: function({user, server, args, sendInChannel}) {
             if(args.length < 1) return user.socket.send("Error: You need to specify a nick (example: /nick WlodekM).");
-            if(args[0].length < 3 ) return user.socket.send("Error: Nick too long.");
-            if(args[0].length > 20) return user.socket.send("Error: Nick too short.");
-            if(Object.values(users).find(usr => usr.username == args[0])) return user.socket.send("Error: Nick already used.");
+            if(args[0].length < 3 ) return user.socket.send("Error: Nick too short.");
+            if(args[0].length > 20) return user.socket.send("Error: Nick too long.");
+            if(Object.values(server.users).find(usr => usr.username == args[0])) return user.socket.send("Error: Nick already used.");
             sendInChannel(`${user.username} changed their nick to ${args[0]}!`, user.channel)
             user.username = args[0];
         }
     },
+    'about': {
+        name: 'about',
+        aliases: [],
+        command: function({user, args, sendInChannel}) {
+            user.socket.send(`wsChat v${JSON.parse(String(fs.readFileSync("package.json"))).version}\nGithub: https://github.com/WlodekM/wsChat`)
+        }
+    },
+    'whois': {
+        name: 'whois',
+        aliases: [],
+        command: function({user, server, args}) {
+            if(args.length < 1) return user.socket.send('Please provide username');
+            if(Object.values(server.users).find(usr => usr.username == args[0])) return user.socket.send('User not found');
+            let userFound = Object.values(server.users).find(usr => usr.username == args[0])
+            userFound.id = Object.keys(server.users).find(usr => server.users[usr].username == args[0])
+            user.socket.send(`${userFound.username}\nClient: ${userFound.client ?? "<Unknown>"}\nID: ${userFound.id}`)
+        }
+    },
     'users': {
         name: 'users',
         aliases: [],
-        command: function({user, users, args}) {
-            user.socket.send(`Users${args[0] != "global" ? ` in ${user.channel}` : ""}:\n${Object.values(users).filter(usr => (usr.channel == user.channel) || args[0] == "global").map(usr => ` * ${usr.username}`).join("\n")}`)
+        command: function({user, server, args}) {
+            user.socket.send(`Users${args[0] != "global" ? ` in ${user.channel}` : ""}:\n${Object.values(server.users).filter(usr => (usr.channel == user.channel) || args[0] == "global").map(usr => ` * ${usr.username}`).join("\n")}`)
         }
     },
     'help': {
         name: 'help',
         aliases: ['?'],
-        command: function({user, users, args, commands}) {
+        command: function({user, args, commands}) {
             user.socket.send(`Commands available:\n${Object.values(commands).map(cmd => `* /${cmd.name} (Aliases: ${(cmd.aliases.join(", ")) || "<None>"})`).join("\n")}`)
         }
     },