application.app
Module¶
Application main interface.
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class
wpull.application.app.
Application
(pipeline_series: wpull.pipeline.pipeline.PipelineSeries)[source]¶ Bases:
wpull.application.hook.HookableMixin
Default non-interactive application user interface.
This class manages process signals and displaying warnings.
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ERROR_CODE_MAP
= OrderedDict([(<class 'wpull.errors.AuthenticationError'>, 6), (<class 'wpull.errors.ServerError'>, 8), (<class 'wpull.errors.ProtocolError'>, 7), (<class 'wpull.errors.SSLVerificationError'>, 5), (<class 'wpull.errors.DNSNotFound'>, 4), (<class 'wpull.errors.ConnectionRefused'>, 4), (<class 'wpull.errors.NetworkError'>, 4), (<class 'OSError'>, 3)])¶ Mapping of error types to exit status.
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EXPECTED_EXCEPTIONS
= (<class 'wpull.errors.ServerError'>, <class 'wpull.errors.ProtocolError'>, <class 'wpull.errors.SSLVerificationError'>, <class 'wpull.errors.DNSNotFound'>, <class 'wpull.errors.ConnectionRefused'>, <class 'wpull.errors.NetworkError'>, <class 'OSError'>, <class 'OSError'>, <class 'wpull.application.hook.HookStop'>, <class 'StopIteration'>, <class 'SystemExit'>, <class 'KeyboardInterrupt'>)¶ Exception classes that are not crashes.
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Application.
exit_code
¶
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