sessions and fixes

app/controllers/meetings_controller.rb

@@ -1,14 +1,46 @@
 class MeetingsController < ApplicationController
 
-  #before_action :verify_room_ownership
+  # GET /m/:meeting_uid
+  def show
+    @meeting = Meeting.find_by(uid: params[:meeting_uid])
+    if @meeting
+      
+    else
+      # Handle meeting doesn't exist.
+      
+    end
+  end
 
-  # GET /r/:room_uid/meetings
-  def index
+  # POST /m/:meeting_uid
+  def join
+    meeting = Meeting.find_by(uid: params[:meeting_uid])
+    if meeting
+      # If the user is logged in, join using their authenticated name.
+      if current_user
+        redirect_to meeting.join_path(current_user.name)
+      # Otherwise, use their inputed join name.
+      elsif params[:join_name]
+        redirect_to meeting.join_path(params[:join_name])
+      end
+    else
+      # Handle meeting doesn't exist.
+
+    end
+  end
+
+  # POST /m
+  def create
+    meeting = Meeting.new(meeting_params)
+    if meeting.save
+      redirect_to meeting_path(meeting_uid: meeting.uid)
+    else
+      redirect_to root_path
+    end
   end
 
   private
 
-  #def meeting_params(room)
-  #  params.require(:meeting).permit(:name).merge!(room: room)
-  #end
+  def meeting_params
+    params.require(:meeting).permit(:name)
+  end
 end