feature/IO-3096-GlobalNotifications - Check-point

server/utils/consoleDir.js

@@ -0,0 +1,7 @@
+const { inspect } = require("node:util");
+
+const consoleDir = (data) => {
+  console.log(inspect(data, { showHidden: false, depth: null, colors: true }));
+};
+
+module.exports = consoleDir;

server/utils/redisHelpers.js

@@ -121,6 +121,27 @@ const applyRedisHelpers = ({ pubClient, app, logger }) => {
     }
   };
 
+  const addUserSocketMapping = async (email, socketId) => {
+    // Using a Redis set allows a user to have multiple active socket ids.
+    console.log(`Adding socket ${socketId} to user ${email}`);
+    return pubClient.sadd(`user:${email}:sockets`, socketId);
+  };
+
+  const removeUserSocketMapping = async (email, socketId) => {
+    console.log(`Removing socket ${socketId} from user ${email}`);
+    return pubClient.srem(`user:${email}:sockets`, socketId);
+  };
+
+  const getUserSocketMapping = async (email) => {
+    const key = `user:${email}:sockets`;
+    try {
+      return await pubClient.smembers(key);
+    } catch (error) {
+      console.error(`Error retrieving socket IDs for ${email}:`, error);
+      throw error;
+    }
+  };
+
   const api = {
     setSessionData,
     getSessionData,
@@ -133,7 +154,10 @@ const applyRedisHelpers = ({ pubClient, app, logger }) => {
     clearList,
     addUserToRoom,
     removeUserFromRoom,
-    getUsersInRoom
+    getUsersInRoom,
+    addUserSocketMapping,
+    removeUserSocketMapping,
+    getUserSocketMapping
   };
 
   Object.assign(module.exports, api);