Merge branch 'release/4.32.2' into master

Author: rmk135

docs/main/changelog.rst

@@ -7,6 +7,12 @@ that were made in every particular version.
 From version 0.7.6 *Dependency Injector* framework strictly 
 follows `Semantic versioning`_
 
+4.32.2
+------
+- Improve wiring fault tolerance.
+  See issue `#441 <https://github.com/ets-labs/python-dependency-injector/issues/441>`_.
+  Thanks to `@ssheng <https://github.com/ssheng>`_ for reporting the issue.
+
 4.32.1
 ------
 - Fix a bug with ``List`` provider not working in async mode.

src/dependency_injector/__init__.py

@@ -1,6 +1,6 @@
 """Top-level package."""
 
-__version__ = '4.32.1'
+__version__ = '4.32.2'
 """Version number.
 
 :type: str

src/dependency_injector/wiring.py

@@ -342,11 +342,17 @@ def wire(  # noqa: C901
                 _patch_fn(module, member_name, member, providers_map)
             elif inspect.isclass(member):
                 cls = member
-                for cls_member_name, cls_member in inspect.getmembers(cls):
-                    if _is_marker(cls_member):
-                        _patch_attribute(cls, cls_member_name, cls_member, providers_map)
-                    elif _is_method(cls_member):
-                        _patch_method(cls, cls_member_name, cls_member, providers_map)
+                try:
+                    cls_members = inspect.getmembers(cls)
+                except Exception:  # noqa
+                    # Hotfix, see: https://github.com/ets-labs/python-dependency-injector/issues/441
+                    continue
+                else:
+                    for cls_member_name, cls_member in cls_members:
+                        if _is_marker(cls_member):
+                            _patch_attribute(cls, cls_member_name, cls_member, providers_map)
+                        elif _is_method(cls_member):
+                            _patch_method(cls, cls_member_name, cls_member, providers_map)
 
         for patched in _patched_registry.get_callables_from_module(module):
             _bind_injections(patched, providers_map)