From 5e1a49d959dcdce4552e99e79a39d3456161cda4 Mon Sep 17 00:00:00 2001
From: deadc0de6 <info@deadc0de.ch>
Date: Sat, 12 Mar 2022 15:05:38 +0100
Subject: [PATCH] handle toml for #343

---
 dotdrop/cfg_yaml.py | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/dotdrop/cfg_yaml.py b/dotdrop/cfg_yaml.py
index 44624c5..2345362 100644
--- a/dotdrop/cfg_yaml.py
+++ b/dotdrop/cfg_yaml.py
@@ -26,6 +26,7 @@ import io
 from copy import deepcopy
 from itertools import chain
 from ruamel.yaml import YAML as yaml
+import toml
 
 # local imports
 from dotdrop.version import __version__ as VERSION
@@ -1210,6 +1211,17 @@ class CfgYaml:
 
     @classmethod
     def _yaml_load(cls, path):
+        """load config file"""
+        is_yaml = path.lower().endswith(".yaml")
+        if is_yaml:
+            return cls.__yaml_load(path)
+        is_toml = path.lower().endswith(".toml")
+        if is_toml:
+            return cls.__toml_load(path)
+        raise YamlException("unsupported format")
+
+    @classmethod
+    def __yaml_load(cls, path):
         """load from yaml"""
         with open(path, 'r', encoding='utf8') as file:
             data = yaml()
@@ -1217,8 +1229,27 @@ class CfgYaml:
             content = data.load(file)
         return content
 
+    @classmethod
+    def __toml_load(cls, path):
+        """load from toml"""
+        with open(path, 'r', encoding='utf8') as file:
+            data = file.read()
+        content = toml.loads(data)
+        return content
+
     @classmethod
     def _yaml_dump(cls, content, where):
+        """dump config file"""
+        is_yaml = where.lower().endswith(".yaml")
+        if is_yaml:
+            return cls.__yaml_dump(content, where)
+        is_toml = where.lower().endswith(".toml")
+        if is_toml:
+            return cls.__toml_dump(content, where)
+        raise YamlException("unsupported format")
+
+    @classmethod
+    def __yaml_dump(cls, content, where):
         """dump to yaml"""
         data = yaml()
         data.default_flow_style = False
@@ -1226,6 +1257,12 @@ class CfgYaml:
         data.typ = 'rt'
         data.dump(content, where)
 
+    @classmethod
+    def __toml_dump(cls, content, where):
+        """dump to toml"""
+        with open(where, 'w', encoding='utf8') as file:
+            toml.dump(content, file)
+
     ########################################################
     # templating
     ########################################################