release: 0.7.7

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "0.7.6"
+  ".": "0.7.7"
 }

CHANGELOG.md

@@ -1,5 +1,14 @@
 # Changelog
 
+## 0.7.7 (2023-11-29)
+
+Full Changelog: [v0.7.6...v0.7.7](https://github.com/anthropics/anthropic-sdk-python/compare/v0.7.6...v0.7.7)
+
+### Chores
+
+* **internal:** add tests for proxy change ([#260](https://github.com/anthropics/anthropic-sdk-python/issues/260)) ([3b52136](https://github.com/anthropics/anthropic-sdk-python/commit/3b521362f6ee33c3ff66371e4f2d3bdcea2827bb))
+* **internal:** updates to proxy helper ([#258](https://github.com/anthropics/anthropic-sdk-python/issues/258)) ([94c4de8](https://github.com/anthropics/anthropic-sdk-python/commit/94c4de88b9d202d780c4dfbee6db138d7a663373))
+
 ## 0.7.6 (2023-11-28)
 
 Full Changelog: [v0.7.5...v0.7.6](https://github.com/anthropics/anthropic-sdk-python/compare/v0.7.5...v0.7.6)

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "anthropic"
-version = "0.7.6"
+version = "0.7.7"
 description = "The official Python library for the anthropic API"
 readme = "README.md"
 license = "MIT"

src/anthropic/_utils/_proxy.py

@@ -18,25 +18,43 @@ class LazyProxy(Generic[T], ABC):
     def __init__(self) -> None:
         self.__proxied: T | None = None
 
+    # Note: we have to special case proxies that themselves return proxies
+    # to support using a proxy as a catch-all for any random access, e.g. `proxy.foo.bar.baz`
+
     def __getattr__(self, attr: str) -> object:
-        return getattr(self.__get_proxied__(), attr)
+        proxied = self.__get_proxied__()
+        if isinstance(proxied, LazyProxy):
+            return proxied  # pyright: ignore
+        return getattr(proxied, attr)
 
     @override
     def __repr__(self) -> str:
+        proxied = self.__get_proxied__()
+        if isinstance(proxied, LazyProxy):
+            return proxied.__class__.__name__
         return repr(self.__get_proxied__())
 
     @override
     def __str__(self) -> str:
-        return str(self.__get_proxied__())
+        proxied = self.__get_proxied__()
+        if isinstance(proxied, LazyProxy):
+            return proxied.__class__.__name__
+        return str(proxied)
 
     @override
     def __dir__(self) -> Iterable[str]:
-        return self.__get_proxied__().__dir__()
+        proxied = self.__get_proxied__()
+        if isinstance(proxied, LazyProxy):
+            return []
+        return proxied.__dir__()
 
     @property  # type: ignore
     @override
     def __class__(self) -> type:
-        return self.__get_proxied__().__class__
+        proxied = self.__get_proxied__()
+        if issubclass(type(proxied), LazyProxy):
+            return type(proxied)
+        return proxied.__class__
 
     def __get_proxied__(self) -> T:
         if not self.should_cache:

src/anthropic/_version.py

@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless.
 
 __title__ = "anthropic"
-__version__ = "0.7.6"  # x-release-please-version
+__version__ = "0.7.7"  # x-release-please-version

tests/test_utils/test_proxy.py

@@ -0,0 +1,23 @@
+import operator
+from typing import Any
+from typing_extensions import override
+
+from anthropic._utils import LazyProxy
+
+
+class RecursiveLazyProxy(LazyProxy[Any]):
+    @override
+    def __load__(self) -> Any:
+        return self
+
+    def __call__(self, *_args: Any, **_kwds: Any) -> Any:
+        raise RuntimeError("This should never be called!")
+
+
+def test_recursive_proxy() -> None:
+    proxy = RecursiveLazyProxy()
+    assert repr(proxy) == "RecursiveLazyProxy"
+    assert str(proxy) == "RecursiveLazyProxy"
+    assert dir(proxy) == []
+    assert getattr(type(proxy), "__name__") == "RecursiveLazyProxy"
+    assert type(operator.attrgetter("name.foo.bar.baz")(proxy)).__name__ == "RecursiveLazyProxy"