drop support for older Poetry versions

pyproject.toml

@@ -6,7 +6,7 @@ authors = [{ name = "Sébastien Eustace", email = "[email protected]" }]
 license = { text = "MIT" }
 readme = "README.md"
 requires-python = ">=3.9,<4.0"
-dependencies = ["poetry>=1.5.0,<3.0.0"]
+dependencies = ["poetry>=2.1.0,<3.0.0"]
 dynamic = ["classifiers"]
 
 [project.entry-points."poetry.application.plugin"]

src/poetry_plugin_bundle/bundlers/venv_bundler.py

@@ -55,14 +55,7 @@ def bundle(self, poetry: Poetry, io: IO) -> bool:
 
         from cleo.io.null_io import NullIO
         from poetry.core.masonry.builders.wheel import WheelBuilder
-
-        try:
-            from poetry.core.masonry.utils.module import ModuleOrPackageNotFoundError
-        except ImportError:
-            # poetry-core < 2.0
-            from poetry.core.masonry.utils.module import (  # type: ignore[attr-defined, no-redef]
-                ModuleOrPackageNotFound as ModuleOrPackageNotFoundError,
-            )
+        from poetry.core.masonry.utils.module import ModuleOrPackageNotFoundError
         from poetry.core.packages.package import Package
         from poetry.installation.installer import Installer
         from poetry.installation.operations.install import Install
@@ -150,12 +143,7 @@ def locked_repository(self) -> LockfileRepository:
                     package.develop = False
                 return repo
 
-        try:
-            locker_data = poetry.locker._pyproject_data
-        except AttributeError:
-            # poetry < 2.0
-            locker_data = poetry.locker._local_config  # type: ignore[attr-defined]
-        custom_locker = CustomLocker(poetry.locker.lock, locker_data)
+        custom_locker = CustomLocker(poetry.locker.lock, poetry.locker._pyproject_data)
 
         installer = Installer(
             NullIO() if not io.is_debug() else io,

tests/console/conftest.py

@@ -27,12 +27,7 @@ def poetry(project_directory: str, config: Config) -> Poetry:
     p = Factory().create_poetry(
         Path(__file__).parent.parent / "fixtures" / project_directory
     )
-    try:
-        locker_data = p.locker._pyproject_data
-    except AttributeError:
-        # poetry < 2.0
-        locker_data = p.locker._local_config  # type: ignore[attr-defined]
-    p.set_locker(TestLocker(p.locker.lock, locker_data))
+    p.set_locker(TestLocker(p.locker.lock, p.locker._pyproject_data))
 
     return p