feat(urllib): init PkgHandler

src/byteb4rb1e/utils/urllib/request.py

@@ -0,0 +1,36 @@
+import importlib.resources
+from urllib.request import URLError
+import urllib.request
+
+
+class PkgHandler(urllib.request.BaseHandler):
+    """
+    """
+    def pkg_open(self, req):
+        pkg_files = importlib.resources.files(req.host)
+
+        raise Exception(sorted(pkg_files.glob('**/*')))
+
+        try:
+            fh = list(
+                pkg_files.glob(req.selector.lstrip('//'))
+            )[0].open('rb')
+        except Exception as e:
+            raise URLError(f'{e.__class__.__name__}: {e}') from e
+
+        fh.seek(0, 2);
+        size = fh.tell();
+        fh.seek(0);
+
+        mtype, _ = mimetypes.guess_type(url)
+
+        headers = email.message_from_string(
+            'Content-Type: %s\nContent-Length: %d\n' %
+            (mtype or 'text/plain', size)
+        )
+
+        if not mtype or mtype.starts_with('text/'):
+            fh.close()
+            fh = importlib.resources.files(req.host).glob(req.selector)[0].open('r')
+
+        return urllib.request.addinfourl(fh, header)

tests/unit/byteb4rb1e/utils/urllib/test_request.py

@@ -0,0 +1,9 @@
+from byteb4rb1e.utils.urllib.request import PkgHandler
+
+class TestPkgHandler:
+    """
+    """
+    def test_default(self):
+        """
+        """
+        pass