Fokko commented on code in PR #6019:
URL: https://github.com/apache/iceberg/pull/6019#discussion_r1000416213
##########
python/pyiceberg/catalog/rest.py:
##########
@@ -184,28 +190,40 @@ def __init__(
"""
self.properties = properties
self.uri = properties[URI]
+ self.session = requests.Session()
+ self._set_session_ssl_config()
if credential := properties.get(CREDENTIAL):
properties[TOKEN] = self._fetch_access_token(credential)
+
+ self._set_session_headers()
super().__init__(name, **self._fetch_config(properties))
+ def _set_session_ssl_config(self):
Review Comment:
```suggestion
def _set_session_ssl_config(self) -> None:
```
##########
python/pyiceberg/catalog/rest.py:
##########
@@ -184,28 +190,40 @@ def __init__(
"""
self.properties = properties
self.uri = properties[URI]
+ self.session = requests.Session()
+ self._set_session_ssl_config()
if credential := properties.get(CREDENTIAL):
properties[TOKEN] = self._fetch_access_token(credential)
+
+ self._set_session_headers()
super().__init__(name, **self._fetch_config(properties))
+ def _set_session_ssl_config(self):
+ """Sets the client side and server side SSL cert verification, if
provided as properties."""
+ if ssl_config := self.properties.get(SSL):
+ if ssl_ca_bundle := ssl_config.get(CA_BUNDLE):
+ self.session.verify = ssl_ca_bundle
+ if ssl_client := ssl_config.get(CLIENT):
+ if all(k in ssl_client for k in (CERT, KEY)):
+ self.session.cert = (ssl_client[CERT], ssl_client[KEY])
+ elif ssl_client_cert := ssl_client.get(CERT):
+ self.session.cert = ssl_client_cert
+
def _check_valid_namespace_identifier(self, identifier: Union[str,
Identifier]) -> Identifier:
"""The identifier should have at least one element"""
identifier_tuple = Catalog.identifier_to_tuple(identifier)
if len(identifier_tuple) < 1:
raise NoSuchNamespaceError(f"Empty namespace identifier:
{identifier}")
return identifier_tuple
- @property
- def headers(self) -> Properties:
- headers = {
- "Content-type": "application/json",
- "X-Client-Version": ICEBERG_REST_SPEC_VERSION,
- "User-Agent": f"PyIceberg/{__version__}",
- }
+ def _set_session_headers(self):
Review Comment:
I like this a lot, much nicer than having to pass in the headers every time.
##########
python/pyiceberg/catalog/rest.py:
##########
@@ -184,28 +190,40 @@ def __init__(
"""
self.properties = properties
self.uri = properties[URI]
+ self.session = requests.Session()
Review Comment:
```suggestion
self.session = Session()
```
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