XXX

config.json

@@ -0,0 +1,5 @@
+{
+  "BasicCommands": {
+    "enabled": true
+  }
+}

src/DashBot.cr

@@ -2,8 +2,11 @@
 
 require "crirc"
 require "rollable"
-require "./DashBot/*"
-require "./DashBot/plugins/*"
+require "yaml"
+require "json"
+
+class DashBot
+end
 
 # Extention of `String`.
 module DashBot::Source
@@ -24,21 +27,44 @@ class String
   include DashBot::Source
 end
 
-module DashBot
+module Loader
+  def fetch_configuration(file)
+    configuration = File.read(file)
+    if file.ends_with?(".yml") || file.ends_with?(".yaml")
+      YAML.parse(configuration)
+    else
+      JSON.parse(configuration)
+    end
+  end
+
+  macro bind_plugins(config, *plugins)
+    {% for plugin in plugins %}
+      plugin = Plugins::{{plugin.id}}
+      plugin_config = Hash(String, String).new
+      config[{{plugin}}].each { |k, v| plugin_config[k.to_s] = v.to_s }
+      plugin_instance = plugin.new(plugin_config)
+      plugin_instance.bind(bot) if plugin_instance.enabled?
+    {% end %}
+  end
+
+  extend self
+end
+
+require "./DashBot/*"
+require "./DashBot/plugins/*"
+
+class DashBot
+  def initialize
+    @config = Hash(String, Hash(String, String)).new
+  end
+
   def start
     Arguments.new.use
     client = Crirc::Network::Client.new(ip: "irc.mozilla.org", port: 6667_u16, ssl: false, nick: "Dasshyx#{rand(1..9)}", read_timeout: 300_u16)
     client.connect
     client.start do |bot|
-      Plugins::BasicCommands.bind(bot)
-      Plugins::UserCommands.bind(bot)
-      Plugins::AdminCommands.bind(bot)
-      Plugins::Points.bind(bot)
-      Plugins::Messages.bind(bot)
-      Plugins::Reminder.bind(bot)
-      Plugins::Rpg.bind(bot)
-      Plugins::Random.bind(bot)
-      # Plugins::Anarchism.bind(bot)
+      config = Loader.fetch_configuration("config.json")
+      Loader.bind_plugins(config, "BasicCommands", "UserCommands", "AdminCommands", "Points", "Messages", "Reminder", "Rpg", "Random", "Anarchism"
 
       bot.on_ready do
         bot.join (ARGV.empty? ? ["#equilibre"] : ARGV).map { |chan| Crirc::Protocol::Chan.new(chan) }
@@ -56,13 +82,11 @@ module DashBot
       end
     end
   end
-
-  extend self
 end
 
 loop do
   begin
-    DashBot.start
+    DashBot.new.start
   rescue err
     STDERR.puts err
     STDOUT.puts err

src/DashBot/database.cr

@@ -4,16 +4,13 @@ require "pg"
 # Load env
 Dotenv.load
 
-module DashBot
+module DashBot::Database
   DB = PG.connect(ENV["PG_URL"])
+  extend self
 
-  module Database
-    extend self
-
-    def user_exists?(name)
-      n = DB.query_one("SELECT COUNT(*) AS count FROM users WHERE name=$1", [name], as: {Int64})
-      raise "User \"#{name}\" registered #{n} times !!" if n > 1
-      n == 1
-    end
+  def user_exists?(name)
+    n = DB.query_one("SELECT COUNT(*) AS count FROM users WHERE name=$1", [name], as: {Int64})
+    raise "User \"#{name}\" registered #{n} times !!" if n > 1
+    n == 1
   end
 end

src/DashBot/plugin.cr

@@ -0,0 +1,38 @@
+class DashBot::Plugin
+  @configuration : Hash(String, String)
+
+  # def bind(bot)
+
+  def initialize(config : Hash(String, String))
+    @configuration = { "enabled" => "false" }
+    config.each { |k, v| @configuration[k] = v }
+  end
+
+  def initialize
+    @configuration = { "enabled" => "false" }
+  end
+
+  def enable
+    @configuration["enabled"] = "true"
+  end
+
+  def disable
+    @configuration["enabled"] = "false"
+  end
+
+  def enabled?
+    @configuration["enabled"] == "true"
+  end
+
+  def disabled?
+    !enabled?
+  end
+
+  def configure(key : String, value : String)
+    @configuration[key] = value
+  end
+
+  def configuration(key : String)
+    @configuration[key]? || ""
+  end
+end

src/DashBot/plugins/anarchism.cr

@@ -1,7 +1,7 @@
 module DashBot::Plugins::Anarchism
   extend self
   @@is_op = false
-  @@current_chan : Crirc::Protocol::Chan|Nil = nil
+  @@current_chan : Crirc::Protocol::Chan | Nil = nil
   @@user_list = Array(Crirc::Protocol::User).new
 
   def bind(bot)

src/DashBot/plugins/basic_commands.cr

@@ -1,6 +1,6 @@
-module DashBot::Plugins::BasicCommands
-  extend self
+require "../plugin"
 
+class DashBot::Plugins::BasicCommands < DashBot::Plugin
   WHAT = %w(ce que tu dis n'a aucun sens)
 
   def bind(bot)

src/DashBot/rights.cr

@@ -1,21 +1,19 @@
-module DashBot
-  module Rights
-    def authorized?(msg, group = "admin")
-      n = DB.query_one("SELECT COUNT(*) FROM groups
-      INNER JOIN users ON groups.user_name = users.name WHERE groups.name = $1 AND users.name = $2",
-        [group, msg.source.source_id], as: {Int64})
-      n == 1
-    end
+module DashBot::Rights
+  def authorized?(msg, group = "admin")
+    n = DB.query_one("SELECT COUNT(*) FROM groups
+    INNER JOIN users ON groups.user_name = users.name WHERE groups.name = $1 AND users.name = $2",
+      [group, msg.source.source_id], as: {Int64})
+    n == 1
+  end
 
-    def authorized?(msg, groups : Array(String))
-      groups.any? { |group| authorized? msg, group }
-    end
+  def authorized?(msg, groups : Array(String))
+    groups.any? { |group| authorized? msg, group }
+  end
 
-    def authorize!(bot, msg : Crirc::Protocol::Message, group = "admin", reply = "Unauthorized")
-      return true if authorized? msg, group
-      bot.reply msg, reply
-      false
-    end
+  def authorize!(bot, msg : Crirc::Protocol::Message, group = "admin", reply = "Unauthorized")
+    return true if authorized? msg, group
+    bot.reply msg, reply
+    false
   end
 
   extend self

src/DashBot/version.cr

@@ -1,3 +1,3 @@
-module DashBot
+class DashBot
   VERSION = "0.1.0"
 end