nvbn
48 lines
1.5 KiB
Python
48 lines
1.5 KiB
Python
import sys
|
|
from traceback import format_exception
|
|
import colorama
|
|
|
|
|
|
def color(color_, settings):
|
|
"""Utility for ability to disabling colored output."""
|
|
if settings.no_colors:
|
|
return ''
|
|
else:
|
|
return color_
|
|
|
|
|
|
def rule_failed(rule, exc_info, settings):
|
|
sys.stderr.write(
|
|
u'{warn}[WARN] Rule {name}:{reset}\n{trace}'
|
|
u'{warn}----------------------------{reset}\n\n'.format(
|
|
warn=color(colorama.Back.RED + colorama.Fore.WHITE
|
|
+ colorama.Style.BRIGHT, settings),
|
|
reset=color(colorama.Style.RESET_ALL, settings),
|
|
name=rule.name,
|
|
trace=''.join(format_exception(*exc_info))))
|
|
|
|
|
|
def show_command(new_command, settings):
|
|
sys.stderr.write('{bold}{command}{reset}\n'.format(
|
|
command=new_command,
|
|
bold=color(colorama.Style.BRIGHT, settings),
|
|
reset=color(colorama.Style.RESET_ALL, settings)))
|
|
|
|
|
|
def confirm_command(new_command, settings):
|
|
sys.stderr.write(
|
|
'{bold}{command}{reset} [{green}enter{reset}/{red}ctrl+c{reset}]'.format(
|
|
command=new_command,
|
|
bold=color(colorama.Style.BRIGHT, settings),
|
|
green=color(colorama.Fore.GREEN, settings),
|
|
red=color(colorama.Fore.RED, settings),
|
|
reset=color(colorama.Style.RESET_ALL, settings)))
|
|
sys.stderr.flush()
|
|
|
|
|
|
def failed(msg, settings):
|
|
sys.stderr.write('{red}{msg}{reset}\n'.format(
|
|
msg=msg,
|
|
red=color(colorama.Fore.RED, settings),
|
|
reset=color(colorama.Style.RESET_ALL, settings)))
|