A fork of pappy proxy
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import re
import itertools
def clen(s):
ansi_escape = re.compile(r'\x1b[^m]*m')
return len(ansi_escape.sub('', s))
class Colors:
HEADER = '\033[95m'
OKBLUE = '\033[94m'
OKGREEN = '\033[92m'
WARNING = '\033[93m'
FAIL = '\033[91m'
# Effects
ENDC = '\033[0m'
BOLD = '\033[1m'
UNDERLINE = '\033[4m'
# Colors
BLACK = '\033[30m'
RED = '\033[31m'
GREEN = '\033[32m'
YELLOW = '\033[33m'
BLUE = '\033[34m'
MAGENTA = '\033[35m'
CYAN = '\033[36m'
WHITE = '\033[37m'
# BG Colors
BGBLACK = '\033[40m'
BGRED = '\033[41m'
BGGREEN = '\033[42m'
BGYELLOW = '\033[43m'
BGBLUE = '\033[44m'
BGMAGENTA = '\033[45m'
BGCYAN = '\033[46m'
BGWHITE = '\033[47m'
# Light Colors
LBLACK = '\033[90m'
LRED = '\033[91m'
LGREEN = '\033[92m'
LYELLOW = '\033[93m'
LBLUE = '\033[94m'
LMAGENTA = '\033[95m'
LCYAN = '\033[96m'
LWHITE = '\033[97m'
class Styles:
################
# Request tables
TABLE_HEADER = Colors.BOLD+Colors.UNDERLINE
VERB_GET = Colors.CYAN
VERB_POST = Colors.YELLOW
VERB_OTHER = Colors.BLUE
STATUS_200 = Colors.CYAN
STATUS_300 = Colors.MAGENTA
STATUS_400 = Colors.YELLOW
STATUS_500 = Colors.RED
PATH_COLORS = [Colors.CYAN, Colors.BLUE]
KV_KEY = Colors.GREEN
KV_VAL = Colors.ENDC
def verb_color(verb):
if verb and verb == 'GET':
return Styles.VERB_GET
elif verb and verb == 'POST':
return Styles.VERB_POST
else:
return Styles.VERB_OTHER
def scode_color(scode):
if scode and scode[0] == '2':
return Styles.STATUS_200
elif scode and scode[0] == '3':
return Styles.STATUS_300
elif scode and scode[0] == '4':
return Styles.STATUS_400
elif scode and scode[0] == '5':
return Styles.STATUS_500
else:
return Colors.ENDC
def path_formatter(path, width=-1):
if len(path) > width and width != -1:
path = path[:width]
path = path[:-3]+'...'
parts = path.split('/')
colparts = []
for p, c in zip(parts, itertools.cycle(Styles.PATH_COLORS)):
colparts.append(c+p+Colors.ENDC)
return '/'.join(colparts)
def host_color(host):
# Give each unique host a different color (ish)
if not host:
return Colors.RED
hostcols = [Colors.RED,
Colors.GREEN,
Colors.YELLOW,
Colors.BLUE,
Colors.MAGENTA,
Colors.CYAN,
Colors.LRED,
Colors.LGREEN,
Colors.LYELLOW,
Colors.LBLUE,
Colors.LMAGENTA,
Colors.LCYAN]
return hostcols[hash(host)%(len(hostcols)-1)]