updates and cleanup.

main.rb

@@ -9,17 +9,11 @@ require "zlib"
 
 ALPHANUM = [*"0".."9", *"A".."Z", *"a".."z", "-", "_"].freeze
 
-env_data = File.exist?(".env") ? File.read(".env") : ""
-
-env_data.each_line do |line|
-  next unless (match = line.match(/^([A-Z_][A-Z0-9_]*)=(.*)$/))
-  ENV[match[1]] = match[2]
-end
-
 load "logman.rb"
 # Logman.log ENV.inspect
 
-db_file = ENV.fetch("INFINSWEEPER_DB", File.expand_path("infinsweeper.db", __dir__))
+db_file = File.expand_path(ENV.fetch("INFINSWEEPER_DB", "infinsweeper.db"))
+puts db_file
 DB = Sequel.connect("sqlite:///#{db_file}", single_threaded: false)
 DB.run("PRAGMA foreign_keys = ON;")
 DB.create_table? :Players do
@@ -45,6 +39,8 @@ load "players.rb"
 load "session.rb"
 
 set :port, ENV.fetch("PORT", 5161)
+set :bind, '0.0.0.0'
+set :host_authorization, { permitted_hosts: ["infinsweeper.syedm.dev"] }
 set :public_folder, "public"
 
 get "/" do
@@ -72,6 +68,8 @@ post "/signup" do
     return { "message" => "Unauthorized (invalid CSRF token)!" }.to_json
   end
   session["csrf_token"] = Array.new(32) { ALPHANUM.sample }.join
+  status 401
+  return { "message" => "New signups are disabled right now.", "csrf_token" => session["csrf_token"] }.to_json
   if data["email"].nil? || data["pass"].nil? || data["username"].nil?
     status 400
     return { "message" => "Bad request made!", "csrf_token" => session["csrf_token"] }.to_json
@@ -119,11 +117,10 @@ post "/login" do
     return { "message" => "Bad request made!", "csrf_token" => session["csrf_token"] }.to_json
   end
   login_status = session.login(data["username"], data["pass"])
+  status login_status[0]
   if login_status[0] == 200
-    status 200
     return { "message" => login_status[1], "success" => "true", "csrf_token" => session["csrf_token"] }.to_json
   else
-    status login_status[0]
     return { "message" => login_status[1], "csrf_token" => session["csrf_token"] }.to_json
   end
 end