major update

src/errors.py

@@ -0,0 +1,39 @@
+from flask import Blueprint, render_template
+from werkzeug.exceptions import HTTPException
+from os import getenv as env
+
+
+bp = Blueprint("errors", __name__)
+
+
+@bp.route('/500')
+@bp.app_errorhandler(500)
+def internal_server_error(error:HTTPException=None):
+    return render_template('errors/500.html', error=error), 500
+
+
+@bp.route('/404')
+@bp.app_errorhandler(404)
+def not_found(error:HTTPException=None):
+    return render_template('errors/404.html', error=error), 404
+
+
+@bp.route('/400')
+@bp.app_errorhandler(400)
+def bad_request(error:HTTPException=None):
+    return render_template('errors/400.html', error=error), 400
+
+
+@bp.route('/idk')
+@bp.app_errorhandler(Exception)
+def idk(error:HTTPException=None):
+    if not isinstance(error, HTTPException):
+        error = HTTPException("I honestly dont know")
+        error.code = 418
+        
+    return render_template(
+        'errors/error.html',
+        code = error.code,
+        description = error.description,
+        name = error.name
+    ), error.code