Added basic ignore/unignore functionality

src/app/channel/commandProcessor.js

@@ -132,6 +132,40 @@ class commandProcessor{
         //ignore user
         await userDB.ignoreByUser(commandObj.argumentArray[1]);
 
+        //Update all users sockets on every channel
+        this.server.crawlConnections(commandObj.socket.user.user, (user)=>{
+            //syncrhonously fire and forget ignored user list
+            user.sendIgnoredList(userDB);
+        });
+
+        //disable send flag
+        return false;
+    }
+
+    async unignore(commandObj){
+        //If we wherent given a user to ignore
+        if(commandObj.argumentArray[1] == null){
+            //Silently return
+            return;
+        }
+
+        //Attempt to find user DB doc object
+        const userDB = await userModel.findOne({user: commandObj.socket.user.user});
+
+        //Prevent missing users
+        if(userDB == null){
+            throw loggerUtils.exceptionSmith("Called from invalid user", "validation");
+        }
+
+        //ignore user
+        await userDB.unignoreByUser(commandObj.argumentArray[1]);
+
+        //Update all users sockets on every channel
+        this.server.crawlConnections(commandObj.socket.user.user, (user)=>{
+            //syncrhonously fire and forget ignored user list
+            user.sendIgnoredList(userDB);
+        });
+
         //disable send flag
         return false;
     }

src/app/channel/connectedUser.js

@@ -216,6 +216,7 @@ class connectedUser{
                 chan: Array.from(this.permMap.chan),
             },
             flair: this.flair,
+            ignored: (await userDB.getIgnoredUsers()).user
         }
 
         //For each flair listed in the Database
@@ -332,6 +333,21 @@ class connectedUser{
         this.channel.broadcastUserList();
         this.sendClientMetadata();
     }
+
+    /**
+     * Sends updated ignored list to a client
+     * @param {Mongoose.Document} userDB - Users DB Document
+     */
+    async sendIgnoredList(userDB){
+        //if we wherent handed a user document
+        if(userDB == null){
+            //Pull it based on user name
+            userDB = await userModel.findOne({user: this.user});
+        }
+
+        //Retrieve and send updated ignored users list to clients socket
+        this.emit("ignore", (await userDB.getIgnoredUsers()).user);
+    }
 }
 
 module.exports = connectedUser;

src/schemas/user/userSchema.js

@@ -687,6 +687,12 @@ userSchema.methods.ignoreByUserDoc = async function(userDB){
         throw loggerUtils.exceptionSmith("User not found", "validation");
     }
 
+    //if someone is trying to self-ignore
+    if(userDB._id.equals(this._id)){
+        //Remind them of the brutal truth that is reality
+        throw loggerUtils.exceptionSmith("YOU CANNOT ESCAPE THE PRISON THAT IS YOUR MIND!!!", "validation");
+    }
+
     if(this.ignored.includes(userDB._id)){
         throw loggerUtils.exceptionSmith("User already ignored", "validation");
     }
@@ -700,6 +706,41 @@ userSchema.methods.ignoreByUserDoc = async function(userDB){
     console.log(await this.getIgnoredUsers());
 }
 
+/**
+ * un-ignores a given user by their username
+ * @param {Mongoose.Document} userDB - DB Document of user to ignore
+ */
+userSchema.methods.unignoreByUser = async function(user){
+    //Pull user doc from DB
+    const userDB = await this.constructor.findOne({user});
+    //Do an unignorem user by username
+    await this.unignoreByUserDoc(userDB);
+}
+
+/**
+ * un-ignores a given user by their DB Document
+ * @param {Mongoose.Document} userDB - DB Document of user to ignore
+ */
+userSchema.methods.unignoreByUserDoc = async function(userDB){
+    //Prevent missing users
+    if(userDB == null){
+        throw loggerUtils.exceptionSmith("User not found", "validation");
+    }
+
+    //prevent double un-ignoring
+    if(!this.ignored.includes(userDB._id)){
+        throw loggerUtils.exceptionSmith("User not ignored", "validation");
+    }
+
+    //Filter user out of ignored array
+    this.ignored = this.ignored.filter((id)=>{return !id.equals(userDB._id)});
+
+    //Save the DB document
+    await this.save();
+
+    console.log(await this.getIgnoredUsers());
+}
+
 userSchema.methods.getIgnoredUsers = async function(fetchAlts = true){
     //Not me commiting ancient fucking sin
     const _this = this;