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fix JC_COLORS env bug and simplify set_env_colors()

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This commit is contained in:
Kelly Brazil
2020-07-09 08:30:10 -07:00
parent 53b7092721
commit bc7116c31b
1 changed files with 8 additions and 9 deletions
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17
jc/cli.py
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@ -115,22 +115,21 @@ def set_env_colors():
JC_COLORS=default,default,default,default
"""
env_colors = os.getenv('JC_COLORS')
input_error = False
env_colors = os.getenv('JC_COLORS')
if env_colors:
color_list = env_colors.split(',')
else:
color_list = ['default', 'default', 'default', 'default']
if len(color_list) != 4:
input_error = True
if env_colors and len(color_list) != 4:
input_error = True
if env_colors:
for color in color_list:
if color not in ['black', 'red', 'green', 'yellow', 'blue', 'magenta', 'cyan', 'gray', 'brightblack', 'brightred',
'brightgreen', 'brightyellow', 'brightblue', 'brightmagenta', 'brightcyan', 'white', 'default']:
input_error = True
for color in color_list:
if color not in ['black', 'red', 'green', 'yellow', 'blue', 'magenta', 'cyan', 'gray', 'brightblack', 'brightred',
'brightgreen', 'brightyellow', 'brightblue', 'brightmagenta', 'brightcyan', 'white', 'default']:
input_error = True
# if there is an issue with the env variable, just set all colors to default and move on
if input_error: