Class: Dependabot::Python::FileParser

Inherits:
FileParsers::Base
  • Object
show all
Defined in:
lib/dependabot/python/file_parser.rb,
lib/dependabot/python/file_parser/setup_file_parser.rb,
lib/dependabot/python/file_parser/pipfile_files_parser.rb,
lib/dependabot/python/file_parser/pyproject_files_parser.rb,
lib/dependabot/python/file_parser/python_requirement_parser.rb

Defined Under Namespace

Classes: PipfileFilesParser, PyprojectFilesParser, PythonRequirementParser, SetupFileParser

Constant Summary collapse

DEPENDENCY_GROUP_KEYS = 
[
  {
    pipfile: "packages",
    lockfile: "default"
  },
  {
    pipfile: "dev-packages",
    lockfile: "develop"
  }
].freeze
REQUIREMENT_FILE_EVALUATION_ERRORS = 
%w(
  InstallationError RequirementsFileParseError InvalidMarker
  InvalidRequirement ValueError RecursionError
).freeze

Instance Method Summary collapse

Instance Method Details

#parse ⇒ Object

Raises:

  • (Dependabot::UnexpectedExternalCode) 


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# File 'lib/dependabot/python/file_parser.rb', line 37

def parse
  # TODO: setup.py from external dependencies is evaluated. Provide guards before removing this.
  raise Dependabot::UnexpectedExternalCode if @reject_external_code

  dependency_set = DependencySet.new

  dependency_set += pipenv_dependencies if pipfile
  dependency_set += pyproject_file_dependencies if pyproject
  dependency_set += requirement_dependencies if requirement_files.any?
  dependency_set += setup_file_dependencies if setup_file || setup_cfg_file

  dependency_set.dependencies
end