Added docs generator, splitted methods

kontur_focus/req.py

@@ -0,0 +1,35 @@
+import requests
+from requests.exceptions import RequestException
+
+
+class Request:
+    """Base request class, which uses 'requests' library
+
+    :return: Request result
+    :rtype: JSON or PDF file
+    """
+    base_url = None
+    _access_key = None
+    content_type = None
+    inn = None
+    ogrn = None
+    
+    def __init__(self, base_url: str, access_key: str, inn: str = None, ogrn: str = None):
+        self.base_url = base_url
+        self._access_key = access_key
+        self.inn = inn
+        self.ogrn = ogrn
+    
+    def get(self, path: str):
+        full_url = f'{self.base_url}{path}'
+        payload = {'key': self._access_key, 'inn': self.inn, 'ogrn': self.ogrn}
+        
+        try:
+            response = requests.get(url=full_url, params=payload)
+
+            if response.headers['Content-Type'] == 'application/pdf':
+                return response
+            else:
+                return response.json()
+        except RequestException as e:
+            return f'Error: {e}'