Refactory __dict_2_obj, Fix try/except block when open and read the config file, add pip command to install in README, add list test in test case

Author: BrunoSilvaAndrade

README.md

@@ -1,6 +1,14 @@
 # python-json-config-parser
 Project created to give the possibility of create dynamics Json config files and use this using oriented object paradigm
 
+HOW TO INSTALL
+---------------------------
+Use pip to install it.
+
+```
+pip install python-json-config-parse
+```
+
 
 HOW IT WORKS
 ---------------------------

config.json

@@ -3,6 +3,7 @@
         "logging":{
             "format": "format",
             "datefmt": "datefmt"
-        }
+        },
+        "obj_list":[{"name":"bruno", "age":24}]
     }
 }

jsonconfigparser.py

@@ -35,7 +35,7 @@ def __get_file_buff(cls, path_file:str):
             with  open(path_file, "r") as f:
                 return f.read()
         except Exception as e:
-            raise 
+            raise ConfigFileOpenReadError(str(e))
 
     @classmethod
     def __dict_2_obj(cls, data:any):
@@ -44,11 +44,7 @@ def __dict_2_obj(cls, data:any):
         if _type is dict:
             obj = object.__new__(cls)
             for key in data:
-                sub_data = data[key]
-                if type(sub_data) in (list, dict):
-                    setattr(obj, key, cls.__dict_2_obj(sub_data))
-                else:
-                    setattr(obj, key, sub_data)
+                setattr(obj, key, cls.__dict_2_obj(data[key]))
             return obj
         if _type is list:
             for i in range(len(data)):

schema_config_test.py

@@ -3,6 +3,7 @@
         "logging":{
             "format": str,
             "datefmt": str
-        }
+        },
+        "obj_list":[{"name":str, "age":int}]
     }
 }

setup.py

@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name="python-json-config-parser",
-    version="1.0.3",
+    version="1.0.4",
     author="Bruno Silva de Andrade",
     author_email="brunojf.andrade@gmail.com",
     description="Project created to given the possibility of create dynamics Json config files",

test_jsonconfigparser.py

@@ -15,6 +15,8 @@ def test_to_access_attr_from_config(self):
         config = Config(SIMPLE_SCHEMA_CONFIG)
         self.assertEqual(config.core.logging.format, "format")
         self.assertEqual(config.core.logging.datefmt, "datefmt")
+        self.assertEqual(config.core.obj_list[0].name, "bruno")
+        self.assertEqual(config.core.obj_list[0].age, 24)
 
     def test_access_fake_attr(self):
         config = Config(SIMPLE_SCHEMA_CONFIG)