From e558a8531bae9c26b4256e91fc2017a4f3ed1afa Mon Sep 17 00:00:00 2001
From: "Jill \"oatmealine\" Monoids" <oatmealine@disroot.org>
Date: Fri, 2 Jun 2023 13:44:00 +0300
Subject: [PATCH] configurable buddy types!!!

---
 src/buddies.cr   | 16 ++++++++++++++++
 src/configman.cr |  5 ++++-
 src/funfriend.cr |  4 +++-
 3 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/src/buddies.cr b/src/buddies.cr
index a7b05be..468db40 100644
--- a/src/buddies.cr
+++ b/src/buddies.cr
@@ -99,4 +99,20 @@ module Funfriend
       SoundMan.play_sound("assets/sfx/talk_god#{(1..8).sample}.ogg")
     end
   end
+
+  BUDDIES = {
+    "funfriend" => FunfriendBuddy,
+    "catfriend" => CatfriendBuddy,
+    "god" => GodBuddy,
+  }
+
+  def self.make_buddy(name : String) : Buddy
+    buddy_type = BUDDIES[name]?
+
+    if buddy_type
+      return buddy_type.new
+    else
+      raise IndexError.new(message: "Invalid buddy type \"#{name}\". Supported buddies: #{BUDDIES.keys.map { |k| "\"#{k}\""} .join(", ")}")
+    end
+  end
 end
diff --git a/src/configman.cr b/src/configman.cr
index 936fcd1..4d1d76a 100644
--- a/src/configman.cr
+++ b/src/configman.cr
@@ -18,7 +18,10 @@ module Funfriend::ConfigMan
     },
     "sound" => {
       "volume" => 0.2.as(ConfigValue)
-    }
+    },
+    "buddies" => {
+      "types" => "funfriend".as(ConfigValue)
+    },
   }.as(Config)
 
   def get_config_path : Path
diff --git a/src/funfriend.cr b/src/funfriend.cr
index 2863849..e7297ae 100644
--- a/src/funfriend.cr
+++ b/src/funfriend.cr
@@ -35,7 +35,9 @@ module Funfriend
   end
 
   def self.init_contexts
-    add_context(BuddyContext.new(FunfriendBuddy.new))
+    ConfigMan.config["buddies"]["types"].as(String).split(",").each do |buddy_name|
+      add_context(BuddyContext.new(make_buddy(buddy_name)))
+    end
     @@main_context = @@contexts[0]
     at_exit { contexts.each &.destroy }
   end