Implement color admin message

src/ws/Socket.ts

@@ -335,11 +335,15 @@ export class Socket extends EventEmitter {
         ]);
     }
 
-    public async userset(name?: string, color?: string) {
+    public async userset(
+        name?: string,
+        color?: string,
+        admin: boolean = false
+    ) {
         let isColor = false;
 
         // Color changing
-        if (color && config.enableColorChanging) {
+        if (color && (config.enableColorChanging || admin)) {
             isColor =
                 typeof color === "string" && !!color.match(/^#[0-9a-f]{6}$/i);
         }

src/ws/events/admin/handlers/color.ts

@@ -1,9 +1,27 @@
+import { readUser, updateUser } from "../../../../data/user";
 import { ServerEventListener } from "../../../../util/types";
+import { findSocketsByUserID } from "../../../Socket";
 import { eventGroups } from "../../../events";
 
 export const color: ServerEventListener<"color"> = {
     id: "color",
-    callback: (msg, socket) => {
+    callback: async (msg, socket) => {
         // TODO color
+        const id = msg._id;
+        const color = msg.color;
+
+        if (typeof id !== "string") return;
+        if (typeof color !== "string") return;
+
+        const user = await readUser(msg._id);
+        if (!user) return;
+
+        user.color = color;
+        await updateUser(id, user);
+
+        const toUpdate = findSocketsByUserID(id);
+        toUpdate.forEach(s => {
+            s.userset(undefined, msg.color);
+        });
     }
 };