Method parse

src/packagedcode/cocoapods.py:388–439

Yield PackageData from a YAML Podfile.lock.

(cls, location, package_only=False)

    @classmethod
    def parse(cls, location, package_only=False):
        """
        Yield PackageData from a YAML Podfile.lock.
        """
        with open(location) as pfl:
            data = saneyaml.load(pfl)

        dependency_data = PodfileLockDataByPurl.collect_dependencies_data_by_purl(
            data=data,
            package_type=cls.default_package_type,
        )

        dependencies = []

        pods = data.get('PODS') or []
        for pod in pods:
            # dependencies with mappings have direct dependencies
            if isinstance(pod, dict):
                for main_pod, dep_pods in pod.items():
                    dependencies_for_resolved = cls.get_dependencies_for_resolved_package(
                        dependency_data=dependency_data,
                        dep_pods=dep_pods,
                    )
                    dependency = cls.get_pods_dependency_with_resolved_package(
                        dependency_data=dependency_data,
                        main_pod=main_pod,
                        dependencies_for_resolved=dependencies_for_resolved,
                    )
                    dependencies.append(dependency)

            # These packages have no direct dependencies
            elif isinstance(pod, str):
                dependency = cls.get_pods_dependency_with_resolved_package(
                    dependency_data, pod,
                )
                dependencies.append(dependency)

        podfile_checksum = data.get('PODFILE CHECKSUM')
        cocoapods_version = data.get('COCOAPODS')
        extra_data = {
            'cocoapods': cocoapods_version,
            'podfile_checksum': podfile_checksum,
        }

        package_data = dict(
            datasource_id=cls.datasource_id,
            type=cls.default_package_type,
            primary_language=cls.default_primary_language,
            dependencies=dependencies,
            extra_data=extra_data,
        )
        yield models.PackageData.from_data(package_data, package_only)


class PodfileLockDataByPurl: