def from_archive(
source_distribution,
archive: Archive,
logger: Logger,
requirement_parser: RequirementParser,
) -> "SourceDistribution":
with archive.extracted_files() as extraction_directory:
extracted_files = [
os.path.join(directory_path, file_name) for directory_path, _,
file_names in os.walk(extraction_directory)
for file_name in file_names
]
metadata = source_distribution.metadata_from_uncompressed_distribution(
extracted_files, archive)
name: str = metadata.get("name")
if isinstance(name, Header):
raise DistributionNotDetected(
"Could not parse source distribution metadata, name detection failed"
)
pyproject_toml = source_distribution.get_pyproject_toml(
name, extracted_files, logger, requirement_parser)
setup_cfg = source_distribution.get_setup_cfg(
name, extracted_files, logger, requirement_parser)
return source_distribution(
name=name,
pyproject_toml=pyproject_toml,
setup_cfg=setup_cfg,
logger=logger,
requirement_parser=requirement_parser,
)
def setupcfg_package_wheel(
setupcfg_package_wheel_path: str,
logger: Logger,
requirement_parser: RequirementParser,
current_platform: TargetPlatform,
) -> Wheel:
archive = Archive(path=setupcfg_package_wheel_path)
with archive.extracted_files() as directory:
return Wheel.from_wheel_directory_path(
os.path.join(directory, "setupcfg_package-1.0.dist-info"),
current_platform,
logger,
requirement_parser,
)
def from_archive(
source_distribution,
archive: Archive,
logger: Logger,
requirement_parser: RequirementParser,
) -> "SourceDistribution":
with archive.extracted_files() as extraction_directory:
first_level_paths = os.listdir(extraction_directory)
if len(first_level_paths) != 1:
raise DistributionNotDetected(
f"Multiple package directories or files extracted from {archive}"
)
package_dir = os.path.join(extraction_directory, first_level_paths[0])
if not os.path.isdir(package_dir):
raise DistributionNotDetected(
f"No package directory could be extracted from source distribution {archive}"
)
extracted_files = [
os.path.join(package_dir, file_name)
for file_name in os.listdir(package_dir)
if os.path.isfile(os.path.join(package_dir, file_name))
]
setup_cfg = source_distribution.get_setup_cfg(
extracted_files, logger, requirement_parser
)
metadata = source_distribution._get_package_metadata(package_dir)
name = source_distribution._get_name(setup_cfg, metadata, archive)
pyproject_toml = source_distribution.get_pyproject_toml(
name, extracted_files, logger, requirement_parser
)
return source_distribution(
name=name,
pyproject_toml=pyproject_toml,
setup_cfg=setup_cfg,
logger=logger,
requirement_parser=requirement_parser,
)
def test_that_we_can_inspect_the_content_of_a_wheel(
setupcfg_package_wheel_path: str):
archive = Archive(path=setupcfg_package_wheel_path)
with archive.extracted_files() as directory:
assert "setupcfg_package-1.0.dist-info" in os.listdir(directory)
def test_that_we_can_inspect_the_content_of_an_archive(archive: Archive):
with archive.extracted_files() as directory:
files = tuple(os.listdir(directory))
assert files == ("test.txt", )