Remove cache dir for schemas

validata_ui/__init__.py

@@ -104,7 +104,7 @@ schemas_config = {
         ]
     },
 }
-ValidatorHelper.init(schemas_config, Path('/tmp'))
+ValidatorHelper.init(schemas_config)
 
 # Flask things
 app = Flask(__name__)

validata_ui/validate_helper.py

@@ -20,10 +20,9 @@ class ValidatorHelper:
     schema_dict = {}
 
     @classmethod
-    def init(cls, schema_info, cache_dir: Path):
+    def init(cls, schema_info):
         """ Register and download schema and custom_checks info """
         cls.schema_dict = {}
-        cls.cache_dir = cache_dir
         for code in schema_info:
             print('Downloading schema {}'.format(code))
             schema = schema_info[code].copy()
@@ -41,19 +40,7 @@ class ValidatorHelper:
     @classmethod
     def json_download(cls, url, filename):
         """ Download url content as JSON """
-
-        if cls.cache_dir is None:
-            return requests.get(url).json()
-
-        cache_file = cls.cache_dir / filename
-        if cache_file.exists():
-            with cache_file.open('rt', encoding='utf-8') as fd:
-                return json.load(fd)
-        else:
-            data = requests.get(url).json()
-            with cache_file.open("wt", encoding='utf-8') as fd:
-                json.dump(data, fd, ensure_ascii=False, sort_keys=True, indent=2)
-            return data
+        return requests.get(url).json()
 
     @classmethod
     def schema_exist(cls, schema_code):