Makes namespace union of int and enum

Issue #29

tests/wikipedia_page_test.py

@@ -63,3 +63,8 @@ def test_page_title_unquote(self):
             'पाइथन'
         )
         self.assertEqual(p_encoded.pageid, p_decoded.pageid)
+
+    def test_page_with_int_namespace(self):
+        page = self.wiki.page('NonExisting', ns=110)
+        self.assertFalse(page.exists())
+        self.assertEqual(110, page.namespace)

wikipediaapi/__init__.py

@@ -10,6 +10,7 @@
 import logging
 import re
 from enum import IntEnum
+from typing import Union
 
 import requests
 from typing import Dict, Any, List, Optional
@@ -88,7 +89,6 @@ class Namespace(IntEnum):
     REFERENCE_TALK = 105
     BOOK = 108
     BOOK_TALK = 109
-    FIX = 110
     DRAFT = 118
     DRAFT_TALK = 119
     EDUCATION_PROGRAM = 446
@@ -103,6 +103,16 @@ class Namespace(IntEnum):
     GADGET_DEFINITION_TALK = 2303
 
 
+WikiNamespace = Union[Namespace, int]
+
+
+def namespace2int(namespace: WikiNamespace) -> int:
+    if isinstance(namespace, Namespace):
+        return namespace.value
+    else:
+        return namespace
+
+
 RE_SECTION = {
     ExtractFormat.WIKI: re.compile(r'\n\n *(===*) (.*?) (===*) *\n'),
     ExtractFormat.HTML: re.compile(
@@ -162,7 +172,7 @@ def __del__(self) -> None:
     def page(
             self,
             title: str,
-            ns: Namespace = Namespace.MAIN,
+            ns: WikiNamespace = Namespace.MAIN,
             unquote: bool = False,
     ) -> 'WikipediaPage':
         """
@@ -187,7 +197,7 @@ def page(
             # पाइथन
 
         :param title: page title as used in Wikipedia URL
-        :param ns: :class:`Namespace`
+        :param ns: :class:`WikiNamespace`
         :param unquote: if true it will unquote title
         :return: object representing :class:`WikipediaPage`
         """
@@ -205,7 +215,7 @@ def page(
     def article(
             self,
             title: str,
-            ns: Namespace = Namespace.MAIN,
+            ns: WikiNamespace = Namespace.MAIN,
             unquote: bool = False
     ) -> 'WikipediaPage':
         """
@@ -214,7 +224,7 @@ def article(
         This function is an alias for :func:`page`
 
         :param title: page title as used in Wikipedia URL
-        :param ns: :class:`Namespace`
+        :param ns: :class:`WikiNamespace`
         :param unquote: if true it will unquote title
         :return: object representing :class:`WikipediaPage`
         """
@@ -692,7 +702,7 @@ def _build_links(
             page._links[link['title']] = WikipediaPage(
                 wiki=self,
                 title=link['title'],
-                ns=Namespace(link['ns']),
+                ns=int(link['ns']),
                 language=page.language
             )
 
@@ -711,7 +721,7 @@ def _build_backlinks(
             page._backlinks[backlink['title']] = WikipediaPage(
                 wiki=self,
                 title=backlink['title'],
-                ns=Namespace(backlink['ns']),
+                ns=int(backlink['ns']),
                 language=page.language
             )
 
@@ -730,7 +740,7 @@ def _build_categories(
             page._categories[category['title']] = WikipediaPage(
                 wiki=self,
                 title=category['title'],
-                ns=Namespace(category['ns']),
+                ns=int(category['ns']),
                 language=page.language
             )
 
@@ -749,7 +759,7 @@ def _build_categorymembers(
             p = WikipediaPage(
                 wiki=self,
                 title=member['title'],
-                ns=Namespace(member['ns']),
+                ns=int(member['ns']),
                 language=page.language
             )
             p.pageid = member['pageid']  # type: ignore
@@ -906,7 +916,7 @@ def __init__(
             self,
             wiki: Wikipedia,
             title: str,
-            ns: Namespace = Namespace.MAIN,
+            ns: WikiNamespace = Namespace.MAIN,
             language: str = 'en',
             url: str = None
     ) -> None:
@@ -932,7 +942,7 @@ def __init__(
 
         self._attributes = {
             'title': title,
-            'ns': ns.value,
+            'ns': namespace2int(ns),
             'language': language
         }  # type: Dict[str, Any]
 
@@ -970,13 +980,13 @@ def title(self) -> str:
         return self._attributes['title']
 
     @property
-    def namespace(self) -> Namespace:
+    def namespace(self) -> int:
         """
         Returns namespace of the current page.
 
         :return: namespace
         """
-        return Namespace(self._attributes['ns'])
+        return int(self._attributes['ns'])
 
     #
     # @property