coala-analyzer / coala

coalib/misc/Exceptions.py

from pyprint.NullPrinter import NullPrinter

from coalib.misc import Constants
from coalib.output.printers.LogPrinter import LogPrinter

from pkg_resources import VersionConflict


def get_exitcode(exception, log_printer=None):
    log_printer = log_printer or LogPrinter(NullPrinter())

    if isinstance(exception, KeyboardInterrupt):  # Ctrl+C

The variable KeyboardInterrupt does not seem to be defined.

        print("Program terminated by user.")
        exitcode = 130
    elif isinstance(exception, EOFError):  # Ctrl+D

The variable EOFError does not seem to be defined.

        print("Found EOF. Exiting gracefully.")
        exitcode = 0
    elif isinstance(exception, SystemExit):

The variable SystemExit does not seem to be defined.

        exitcode = exception.code
    elif isinstance(exception, VersionConflict):

The variable VersionConflict does not seem to be defined.

        log_message = Constants.VERSION_CONFLICT_MESSAGE % str(exception.req)

The variable Constants does not seem to be defined.

        log_printer.log_exception(log_message, exception)
        exitcode = 13
    elif isinstance(exception, BaseException):

The variable BaseException does not seem to be defined.

        log_printer.log_exception(Constants.CRASH_MESSAGE, exception)
        exitcode = 255
    else:
        exitcode = 0

    return exitcode