Python: Add RPC codecs for PythonResolutionResult marker

rewrite-python/rewrite/src/rewrite/python/markers.py

@@ -1,7 +1,8 @@
 from __future__ import annotations
 
 from dataclasses import dataclass, replace
-from enum import Enum
+from enum import Enum, auto
+from typing import Optional, List, Dict
 from uuid import UUID
 
 from rewrite import Marker
@@ -139,3 +140,257 @@ def id(self) -> UUID:
 
     def with_id(self, id_: UUID) -> 'ExecSyntax':
         return self if id_ is self._id else replace(self, _id=id_)
+
+
+@dataclass(frozen=True, eq=False)
+class PythonResolutionResult(Marker):
+    """Contains metadata about a Python project, parsed from pyproject.toml and uv.lock."""
+
+    class PackageManager(Enum):
+        Uv = auto()
+        Pip = auto()
+        Pipenv = auto()
+        Poetry = auto()
+        Pdm = auto()
+
+    @dataclass(frozen=True, eq=False)
+    class SourceIndex:
+        _name: str
+        _url: str
+        _default_index: bool
+
+        @property
+        def name(self) -> str:
+            return self._name
+
+        def with_name(self, name: str) -> PythonResolutionResult.SourceIndex:
+            return self if name is self._name else replace(self, _name=name)
+
+        @property
+        def url(self) -> str:
+            return self._url
+
+        def with_url(self, url: str) -> PythonResolutionResult.SourceIndex:
+            return self if url is self._url else replace(self, _url=url)
+
+        @property
+        def default_index(self) -> bool:
+            return self._default_index
+
+        def with_default_index(self, default_index: bool) -> PythonResolutionResult.SourceIndex:
+            return self if default_index is self._default_index else replace(self, _default_index=default_index)
+
+    @dataclass(frozen=True, eq=False)
+    class ResolvedDependency:
+        _name: str
+        _version: str
+        _source: Optional[str]
+        _dependencies: Optional[List[PythonResolutionResult.ResolvedDependency]]
+
+        @property
+        def name(self) -> str:
+            return self._name
+
+        def with_name(self, name: str) -> PythonResolutionResult.ResolvedDependency:
+            return self if name is self._name else replace(self, _name=name)
+
+        @property
+        def version(self) -> str:
+            return self._version
+
+        def with_version(self, version: str) -> PythonResolutionResult.ResolvedDependency:
+            return self if version is self._version else replace(self, _version=version)
+
+        @property
+        def source(self) -> Optional[str]:
+            return self._source
+
+        def with_source(self, source: Optional[str]) -> PythonResolutionResult.ResolvedDependency:
+            return self if source is self._source else replace(self, _source=source)
+
+        @property
+        def dependencies(self) -> Optional[List[PythonResolutionResult.ResolvedDependency]]:
+            return self._dependencies
+
+        def with_dependencies(self, dependencies: Optional[List[PythonResolutionResult.ResolvedDependency]]) -> PythonResolutionResult.ResolvedDependency:
+            return self if dependencies is self._dependencies else replace(self, _dependencies=dependencies)
+
+    @dataclass(frozen=True, eq=False)
+    class Dependency:
+        _name: str
+        _version_constraint: Optional[str]
+        _extras: Optional[List[str]]
+        _marker: Optional[str]
+        _resolved: Optional[PythonResolutionResult.ResolvedDependency]
+
+        @property
+        def name(self) -> str:
+            return self._name
+
+        def with_name(self, name: str) -> PythonResolutionResult.Dependency:
+            return self if name is self._name else replace(self, _name=name)
+
+        @property
+        def version_constraint(self) -> Optional[str]:
+            return self._version_constraint
+
+        def with_version_constraint(self, version_constraint: Optional[str]) -> PythonResolutionResult.Dependency:
+            return self if version_constraint is self._version_constraint else replace(self, _version_constraint=version_constraint)
+
+        @property
+        def extras(self) -> Optional[List[str]]:
+            return self._extras
+
+        def with_extras(self, extras: Optional[List[str]]) -> PythonResolutionResult.Dependency:
+            return self if extras is self._extras else replace(self, _extras=extras)
+
+        @property
+        def marker(self) -> Optional[str]:
+            return self._marker
+
+        def with_marker(self, marker: Optional[str]) -> PythonResolutionResult.Dependency:
+            return self if marker is self._marker else replace(self, _marker=marker)
+
+        @property
+        def resolved(self) -> Optional[PythonResolutionResult.ResolvedDependency]:
+            return self._resolved
+
+        def with_resolved(self, resolved: Optional[PythonResolutionResult.ResolvedDependency]) -> PythonResolutionResult.Dependency:
+            return self if resolved is self._resolved else replace(self, _resolved=resolved)
+
+    _id: UUID
+    _name: Optional[str]
+    _version: Optional[str]
+    _description: Optional[str]
+    _license: Optional[str]
+    _path: str
+    _requires_python: Optional[str]
+    _build_backend: Optional[str]
+    _build_requires: List[Dependency]
+    _dependencies: List[Dependency]
+    _optional_dependencies: Dict[str, List]
+    _dependency_groups: Dict[str, List]
+    _constraint_dependencies: List[Dependency]
+    _override_dependencies: List[Dependency]
+    _resolved_dependencies: List[ResolvedDependency]
+    _package_manager: Optional[PackageManager]
+    _source_indexes: Optional[List[SourceIndex]]
+
+    @property
+    def id(self) -> UUID:
+        return self._id
+
+    def with_id(self, id_: UUID) -> PythonResolutionResult:
+        return self if id_ is self._id else replace(self, _id=id_)
+
+    @property
+    def name(self) -> Optional[str]:
+        return self._name
+
+    def with_name(self, name: Optional[str]) -> PythonResolutionResult:
+        return self if name is self._name else replace(self, _name=name)
+
+    @property
+    def version(self) -> Optional[str]:
+        return self._version
+
+    def with_version(self, version: Optional[str]) -> PythonResolutionResult:
+        return self if version is self._version else replace(self, _version=version)
+
+    @property
+    def description(self) -> Optional[str]:
+        return self._description
+
+    def with_description(self, description: Optional[str]) -> PythonResolutionResult:
+        return self if description is self._description else replace(self, _description=description)
+
+    @property
+    def license(self) -> Optional[str]:
+        return self._license
+
+    def with_license(self, license: Optional[str]) -> PythonResolutionResult:
+        return self if license is self._license else replace(self, _license=license)
+
+    @property
+    def path(self) -> str:
+        return self._path
+
+    def with_path(self, path: str) -> PythonResolutionResult:
+        return self if path is self._path else replace(self, _path=path)
+
+    @property
+    def requires_python(self) -> Optional[str]:
+        return self._requires_python
+
+    def with_requires_python(self, requires_python: Optional[str]) -> PythonResolutionResult:
+        return self if requires_python is self._requires_python else replace(self, _requires_python=requires_python)
+
+    @property
+    def build_backend(self) -> Optional[str]:
+        return self._build_backend
+
+    def with_build_backend(self, build_backend: Optional[str]) -> PythonResolutionResult:
+        return self if build_backend is self._build_backend else replace(self, _build_backend=build_backend)
+
+    @property
+    def build_requires(self) -> List[Dependency]:
+        return self._build_requires
+
+    def with_build_requires(self, build_requires: List[Dependency]) -> PythonResolutionResult:
+        return self if build_requires is self._build_requires else replace(self, _build_requires=build_requires)
+
+    @property
+    def dependencies(self) -> List[Dependency]:
+        return self._dependencies
+
+    def with_dependencies(self, dependencies: List[Dependency]) -> PythonResolutionResult:
+        return self if dependencies is self._dependencies else replace(self, _dependencies=dependencies)
+
+    @property
+    def optional_dependencies(self) -> Dict[str, List]:
+        return self._optional_dependencies
+
+    def with_optional_dependencies(self, optional_dependencies: Dict[str, List]) -> PythonResolutionResult:
+        return self if optional_dependencies is self._optional_dependencies else replace(self, _optional_dependencies=optional_dependencies)
+
+    @property
+    def dependency_groups(self) -> Dict[str, List]:
+        return self._dependency_groups
+
+    def with_dependency_groups(self, dependency_groups: Dict[str, List]) -> PythonResolutionResult:
+        return self if dependency_groups is self._dependency_groups else replace(self, _dependency_groups=dependency_groups)
+
+    @property
+    def constraint_dependencies(self) -> List[Dependency]:
+        return self._constraint_dependencies
+
+    def with_constraint_dependencies(self, constraint_dependencies: List[Dependency]) -> PythonResolutionResult:
+        return self if constraint_dependencies is self._constraint_dependencies else replace(self, _constraint_dependencies=constraint_dependencies)
+
+    @property
+    def override_dependencies(self) -> List[Dependency]:
+        return self._override_dependencies
+
+    def with_override_dependencies(self, override_dependencies: List[Dependency]) -> PythonResolutionResult:
+        return self if override_dependencies is self._override_dependencies else replace(self, _override_dependencies=override_dependencies)
+
+    @property
+    def resolved_dependencies(self) -> List[ResolvedDependency]:
+        return self._resolved_dependencies
+
+    def with_resolved_dependencies(self, resolved_dependencies: List[ResolvedDependency]) -> PythonResolutionResult:
+        return self if resolved_dependencies is self._resolved_dependencies else replace(self, _resolved_dependencies=resolved_dependencies)
+
+    @property
+    def package_manager(self) -> Optional[PackageManager]:
+        return self._package_manager
+
+    def with_package_manager(self, package_manager: Optional[PackageManager]) -> PythonResolutionResult:
+        return self if package_manager is self._package_manager else replace(self, _package_manager=package_manager)
+
+    @property
+    def source_indexes(self) -> Optional[List[SourceIndex]]:
+        return self._source_indexes
+
+    def with_source_indexes(self, source_indexes: Optional[List[SourceIndex]]) -> PythonResolutionResult:
+        return self if source_indexes is self._source_indexes else replace(self, _source_indexes=source_indexes)