Add EventsSystem

src/modules/EventsSystem/__init__.py

@@ -0,0 +1 @@
+from .events_system import EventsSystem

src/modules/EventsSystem/events-builtins.pyi

@@ -0,0 +1,6 @@
+class EventsSystem:
+    @staticmethod
+    def register_event(self, event_name, event_func): ...
+    @staticmethod
+    def call_event(self, event_name, *data): ...
+class ev(EventsSystem): ...

src/modules/EventsSystem/events_system.py

@@ -0,0 +1,49 @@
+import builtins
+
+from core import get_logger
+
+
+class EventsSystem:
+
+    def __init__(self):
+        self.__events = {
+            "on_starting": [self.on_starting],
+            "on_started": [self.on_started],
+            "on_stop": [self.on_stop],
+            "on_auth": [self.on_auth]
+        }
+        self.log = get_logger("EventsSystem")
+
+    def builtins_hook(self):
+        self.log.debug("used builtins_hook")
+        builtins.ev = self
+
+    def register_event(self, event_name, event_func):
+        self.log.debug(f"register_event({event_name}, {event_func}):")
+        if callable(event_func):
+            self.log.error(f"Cannot add event '{event_name}'. "
+                           f"Use `BEAMP.add_event({event_name}', function)` instead. Skipping it...")
+        if event_name not in self.__events:
+            self.__events.update({str(event_name): [event_func]})
+        else:
+            self.__events[event_name].append(event_func)
+
+    def call_event(self, event_name, *data):
+        self.log.debug(f"Using event '{event_name}'")
+        if event_name in self.__events.keys():
+            for event in self.__events[event_name]:
+                event(*data)
+        else:
+            self.log.warning(f"Event {event_name} does not exist. Just skipping it...")
+
+    def on_starting(self):
+        pass
+
+    def on_started(self):
+        pass
+
+    def on_stop(self):
+        pass
+
+    def on_auth(self):
+        pass

src/modules/__init__.py

@@ -9,3 +9,4 @@
 from .console import Console
 from .config_provider import ConfigProvider, Config
 from .i18n import MultiLanguage
+from .EventsSystem import EventsSystem