mirror of
https://github.com/Py-KMS-Organization/py-kms.git
synced 2025-05-14 07:04:52 -04:00
444 lines
20 KiB
Python
444 lines
20 KiB
Python
#!/usr/bin/env python3
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import re
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import sys
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import os
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from collections import OrderedDict
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import logging
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from io import StringIO
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import queue as Queue
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#----------------------------------------------------------------------------------------------------------------------------------------------------------
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def enco(strg, typ = 'latin-1'):
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if isinstance(strg, str):
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return strg.encode(typ)
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def deco(strg, typ = 'latin-1'):
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if isinstance(strg, bytes):
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return strg.decode(typ)
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def byterize(obj):
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def do_encode(dictio, key):
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if isinstance(dictio[key], str) and len(dictio[key]) > 0 and key not in ['SecondaryAddr']:
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dictio[key] = dictio[key].encode('latin-1')
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elif hasattr(dictio[key], '__dict__'):
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subdictio = dictio[key].__dict__['fields']
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for subkey in subdictio:
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do_encode(subdictio, subkey)
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objdict = obj.__dict__['fields']
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for field in objdict:
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do_encode(objdict, field)
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return obj
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def justify(astring, indent = 35, break_every = 100):
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str_indent = ('\n' + ' ' * indent)
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splitted = astring.split('\n')
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longests = [(n, s) for n, s in enumerate(splitted) if len(s) >= break_every]
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for longest in longests:
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lines = []
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for i in range(0, len(longest[1]), break_every):
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lines.append(longest[1][i : i + break_every])
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splitted[longest[0]] = str_indent.join(lines)
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if len(splitted) > 1:
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justy = str_indent.join(splitted)
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else:
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justy = str_indent + str_indent.join(splitted)
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return justy
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##----------------------------------------------------------------------------------------------------------------------------------------------------
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ColorMap = {'black' : '\x1b[90m',
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'red' : '\x1b[91m',
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'green' : '\x1b[38;2;0;238;118m', # '\x1b[92m'
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'yellow' : '\x1b[93m',
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'blue' : '\x1b[94m',
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'magenta' : '\x1b[38;2;205;0;205m', # '\x1b[95m'
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'cyan' : '\x1b[96m',
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'white' : '\x1b[97m',
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'orange' : '\x1b[38;2;255;165;0m'
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}
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ExtraMap = {'end' : '\x1b[0m',
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'bold' : '\x1b[1m',
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'dim' : '\x1b[2m',
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'italic' : '\x1b[3m',
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'underlined' : '\x1b[4m',
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'blink1' : '\x1b[5m',
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'blink2' : '\x1b[6m',
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'reverse' : '\x1b[7m',
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'hidden' : '\x1b[8m',
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'strike' : '\x1b[9m'
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}
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ColorExtraMap = dict(ColorMap, **ExtraMap)
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ColorMapReversed = dict(zip(ColorMap.values(), ColorMap.keys()))
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ExtraMapReversed = dict(zip(ExtraMap.values(), ExtraMap.keys()))
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MsgMap = {0 : {'text' : "{yellow}\n\t\t\tClient generating RPC Bind Request...{end}", 'align' : ()},
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1 : {'text' : "{white}<==============={end}{yellow}\tClient sending RPC Bind Request...{end}", 'align' : ()},
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2 : {'text' : "{yellow}Server received RPC Bind Request !!!\t\t\t\t{end}{white}<==============={end}", 'align' : ()},
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3 : {'text' : "{yellow}Server parsing RPC Bind Request...{end}", 'align' : ()},
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4 : {'text' : "{yellow}Server generating RPC Bind Response...{end}", 'align' : ()},
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5 : {'text' : "{yellow}Server sending RPC Bind Response...\t\t\t\t{end}{white}===============>{end}", 'align' : ()},
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6 : {'text' : "{green}{bold}\nRPC Bind acknowledged !!!{end}", 'align' : ()},
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7 : {'text' : "{white}===============>{end}{yellow}\tClient received RPC Bind Response !!!{end}", 'align' : ()},
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8 : {'text' : "{green}{bold}\t\t\tRPC Bind acknowledged !!!{end}", 'align' : ()},
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9 : {'text' : "{blue}\t\t\tClient generating Activation Request dictionary...{end}", 'align' : ()},
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10 : {'text' : "{blue}\t\t\tClient generating Activation Request data...{end}", 'align' : ()},
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11 : {'text' : "{blue}\t\t\tClient generating RPC Activation Request...{end}", 'align' : ()},
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12 : {'text' : "{white}<==============={end}{blue}\tClient sending RPC Activation Request...{end}", 'align' : ()},
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13 : {'text' : "{blue}Server received RPC Activation Request !!!\t\t\t{end}{white}<==============={end}", 'align' : ()},
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14 : {'text' : "{blue}Server parsing RPC Activation Request...{end}", 'align' : ()},
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15 : {'text' : "{blue}Server processing KMS Activation Request...{end}", 'align' : ()},
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16 : {'text' : "{blue}Server processing KMS Activation Response...{end}", 'align' : ()},
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17 : {'text' : "{blue}Server generating RPC Activation Response...{end}", 'align' : ()},
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18 : {'text' : "{blue}Server sending RPC Activation Response...\t\t\t{end}{white}===============>{end}", 'align' : ()},
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19 : {'text' : "{green}{bold}\nServer responded, now in Stand by...\n{end}", 'align' : ()},
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20 : {'text' : "{white}===============>{end}{blue}\tClient received Response !!!{end}", 'align' : ()},
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21 : {'text' : "{green}{bold}\t\t\tActivation Done !!!{end}", 'align' : ()},
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-1 : {'text' : "{white}Server receiving{end}", 'align' : ()},
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-2 : {'text' : "{white}\t\t\t\t\t\t\t\tClient sending{end}", 'align' : ()},
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-3 : {'text' : "{white}\t\t\t\t\t\t\t\tClient receiving{end}", 'align' : ()},
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-4 : {'text' : "{white}Server sending{end}", 'align' : ()},
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}
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def unformat_message(symbolic_string_list):
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""" `symbolic_string_list` : a list of strings with symbolic formattation, example:
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symbolic_string_list = ["{yellow}\tPluto\n{end}",
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"{reverse}{blue}======>{end}{red}\t\tPaperino{end}"]
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>>> unformat_message(symbolic_string_list)
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>>> [['\tPluto\n'], ['======>', '\t\tPaperino']]
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"""
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pattern = r"(?<!\{)\{([^}]+)\}(?!\})"
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picktxt, pickarrw = [ [] for _ in range(2) ]
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for item in symbolic_string_list:
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try:
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# only for py-kms MsgMap.
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picklist = re.sub(pattern, '*', item['text'])
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except:
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# generalization.
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picklist = re.sub(pattern, '*', item)
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picklist = list(filter(None, picklist.split('*')))
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picktxt.append(picklist)
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return picktxt
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def unshell_message(ansi_string, count):
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""" `ansi_string` : a string with ansi formattation, example:
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ansi_string = '\x1b[97mPippo\x1b[0m\n\x1b[94mPluto\t\t\x1b[0m\n\x1b[92m\x1b[1m\nPaperino\n\x1b[0m\n
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`count` : int progressive increment for tag.
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>>> unshell_message(ansi_string count = 0)
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>>> ({'tag00': {'color': 'white', 'extra': [], 'text': 'Pippo'},
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'tag01': {'color': 'blue', 'extra': [], 'text': 'Pluto\t\t'}
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'tag02': {'color': 'green', 'extra': ['bold'], 'text': '\nPaperino\n'}
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}, 3)
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"""
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ansi_find = re.compile(r'\x1B\[[0-?]*[ -/]*[@-~]')
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ansi_list = re.findall(ansi_find, ansi_string)
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ansi_indx_start = [ n for n in range(len(ansi_string)) for ansi in list(set(ansi_list)) if ansi_string.find(ansi, n) == n ]
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ansi_indx_stop = [ n + len(value) for n, value in zip(ansi_indx_start, ansi_list)]
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ansi_indx = sorted(list(set(ansi_indx_start + ansi_indx_stop)))
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msgcolored = {}
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for k in range(len(ansi_indx) - 1):
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ansi_value = ansi_string[ansi_indx[k] : ansi_indx[k + 1]]
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if ansi_value not in ['\x1b[0m', '\n']:
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tagname = "tag" + str(count).zfill(2)
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if tagname not in msgcolored:
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msgcolored[tagname] = {'color' : '', 'extra' : [], 'text' : ''}
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if ansi_value in ColorMapReversed.keys():
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msgcolored[tagname]['color'] = ColorMapReversed[ansi_value]
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elif ansi_value in ExtraMapReversed.keys():
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msgcolored[tagname]['extra'].append(ExtraMapReversed[ansi_value])
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else:
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msgcolored[tagname]['text'] = ansi_value
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else:
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if ansi_value != '\n':
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count += 1
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# Ordering.
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msgcolored = OrderedDict(sorted(msgcolored.items()))
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return msgcolored, count
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#-------------------------------------------------------------------------------------------------------------------------------------------------------
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# based on: https://ryanjoneil.github.io/posts/2014-02-14-capturing-stdout-in-a-python-child-process.html
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queue_print = Queue.Queue()
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class ShellMessage(object):
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viewsrv, viewclt = (True for _ in range(2))
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asyncmsgsrv, asyncmsgclt = (False for _ in range(2))
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indx, count, remain, numlist = (0, 0, 0, [])
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loggersrv_pty = logging.getLogger('logsrvpty')
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loggerclt_pty = logging.getLogger('logcltpty')
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class Collect(StringIO):
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# Capture string sent to stdout.
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def write(self, s):
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StringIO.write(self, s)
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class Process(object):
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def __init__(self, nshell, get_text = False, put_text = None, where = 'srv'):
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self.nshell = nshell
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self.get_text = get_text
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self.put_text = put_text
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self.where = where
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self.plaintext = []
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self.path_nl = os.path.dirname(os.path.abspath( __file__ )) + '/pykms_newlines.txt'
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self.path_clean_nl = os.path.dirname(os.path.abspath( __file__ )) + '/pykms_clean_newlines.txt'
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self.queue_get = Queue.Queue()
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def formatter(self, msgtofrmt):
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if self.newlines:
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text = unformat_message([msgtofrmt])[0][0]
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msgtofrmt = msgtofrmt['text'].replace(text, self.newlines * '\n' + text)
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self.newlines = 0
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else:
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try:
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# comes from MsgMap.
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msgtofrmt = msgtofrmt['text']
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except:
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# comes from `put_text` option.
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pass
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self.msgfrmt = msgtofrmt.format(**ColorExtraMap)
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if self.get_text:
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self.plaintext.append(unshell_message(self.msgfrmt, count = 0)[0]["tag00"]['text'])
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def newlines_file(self, mode, *args):
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try:
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with open(self.path_nl, mode) as file:
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if mode in ['w', 'a']:
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file.write(args[0])
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elif mode == 'r':
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data = [int(i) for i in [line.rstrip('\n') for line in file.readlines()]]
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self.newlines, ShellMessage.remain = data[0], sum(data[1:])
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except:
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with open(self.path_nl, 'w') as file:
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pass
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def newlines_count(self, num):
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ShellMessage.count += MsgMap[num]['text'].count('\n')
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if num >= 0:
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ShellMessage.numlist.append(num)
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if self.continuecount:
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# Note: is bypassed '\n' counted after message with arrow,
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# so isn't: str(len(ShellMessage.numlist) + ShellMessage.count)
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towrite = str(len(ShellMessage.numlist)) + '\n'
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self.newlines_file('a', towrite)
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ShellMessage.count, ShellMessage.numlist = (0, [])
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else:
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ShellMessage.count += (len(ShellMessage.numlist) - ShellMessage.remain) * 2
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if num in [-1, -3]:
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towrite = str(ShellMessage.count) + '\n'
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self.newlines_file('w', towrite)
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ShellMessage.count, ShellMessage.remain, ShellMessage.numlist = (0, 0, [])
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self.continuecount = True
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elif num in [-2 ,-4]:
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self.newlines_file('r')
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self.newlines_clean(num)
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def newlines_clean(self, num):
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if num == 0:
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with open(self.path_clean_nl, 'w') as file:
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file.write('clean newlines')
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try:
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with open(self.path_clean_nl, 'r') as file:
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some = file.read()
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if num == 21:
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ShellMessage.count, ShellMessage.remain, ShellMessage.numlist = (0, 0, [])
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os.remove(self.path_nl)
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os.remove(self.path_clean_nl)
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except:
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if num == 19:
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ShellMessage.count, ShellMessage.remain, ShellMessage.numlist = (0, 0, [])
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os.remove(self.path_nl)
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def putter(self, aqueue, toput):
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try:
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aqueue.put_nowait(toput)
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except Queue.Full:
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pass
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def execute(self):
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self.manage()
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ShellMessage.indx += 1
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def print_logging_setup(self, logger, async_flag, formatter = logging.Formatter('%(name)s %(message)s')):
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from pykms_GuiBase import gui_redirector
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stream = gui_redirector(StringIO())
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handler = logging.StreamHandler(stream)
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handler.name = 'LogStream'
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handler.setLevel(logging.INFO)
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handler.setFormatter(formatter)
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if logger.handlers:
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logger.handlers = []
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if async_flag:
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from pykms_Misc import MultiProcessingLogHandler
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logger.addHandler(MultiProcessingLogHandler('Thread-AsyncMsg{0}'.format(handler.name), handler = handler))
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else:
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logger.addHandler(handler)
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logger.setLevel(logging.INFO)
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def print_logging(self, toprint):
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if (self.nshell and ((0 in self.nshell) or (2 in self.nshell and not ShellMessage.viewclt))) or ShellMessage.indx == 0:
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from pykms_GuiBase import gui_redirector_setup, gui_redirector_clear
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gui_redirector_setup()
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gui_redirector_clear()
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self.print_logging_setup(ShellMessage.loggersrv_pty, ShellMessage.asyncmsgsrv)
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self.print_logging_setup(ShellMessage.loggerclt_pty, ShellMessage.asyncmsgclt)
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if self.where == 'srv':
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ShellMessage.loggersrv_pty.info(toprint)
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elif self.where == 'clt':
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ShellMessage.loggerclt_pty.info(toprint)
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def notview(self):
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if self.get_text:
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self.newlines = 0
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if self.put_text is not None:
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for msg in self.put_text:
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self.formatter(msg)
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else:
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for num in self.nshell:
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self.formatter(MsgMap[num])
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self.putter(self.queue_get, self.plaintext)
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def manage(self):
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if not ShellMessage.viewsrv:
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# viewsrv = False, viewclt = True.
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if ShellMessage.viewclt:
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if self.where == 'srv':
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self.notview()
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return
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else:
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# viewsrv = False, viewclt = False.
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self.notview()
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return
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else:
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# viewsrv = True, viewclt = False.
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if not ShellMessage.viewclt:
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if self.where == 'clt':
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self.notview()
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return
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else:
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# viewsrv = True, viewclt = True.
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pass
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# Do job.
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self.produce()
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toprint = self.consume(queue_print, timeout = 0.1)
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if sys.stdout.isatty():
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print(toprint, flush = True)
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else:
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try:
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self.print_logging(toprint)
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except:
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print(toprint, flush = True)
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# Get string/s printed.
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if self.get_text:
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self.putter(self.queue_get, self.plaintext)
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return
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def produce(self):
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# Save everything that would otherwise go to stdout.
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outstream = ShellMessage.Collect()
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sys.stdout = outstream
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try:
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self.continuecount = False
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self.newlines = 0
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# Print something.
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if self.put_text is not None:
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for msg in self.put_text:
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ShellMessage.count += msg.count('\n')
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# Append a dummy element.
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ShellMessage.numlist.append('put')
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self.formatter(msg)
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print(self.msgfrmt, end = '\n', flush = True)
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else:
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for num in self.nshell:
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self.newlines_count(num)
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self.formatter(MsgMap[num])
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print(self.msgfrmt, end = '\n', flush = True)
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except Exception as e:
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print(e, end = '\n', flush = True)
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finally:
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# Restore stdout and send content.
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sys.stdout = sys.__stdout__
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self.putter(queue_print, outstream.getvalue())
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def consume(self, aqueue, timeout = None):
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try:
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toprint = aqueue.get(block = timeout is not None, timeout = timeout)
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aqueue.task_done()
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return toprint
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except Queue.Empty:
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return None
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def pretty_printer(**kwargs):
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"""kwargs:
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`log_obj` --> if logging object specified the text not ansi
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formatted is logged.
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`get_text` --> if True obtain text not ansi formatted,
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after printing it with ansi formattation.
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`put_text` --> a string or list of strings with ansi formattation.
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if None refer to `num_text` for printing process.
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`num_text` --> a number or list of numbers refering numbered message map.
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if None `put_text` must be defined for printing process.
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`to_exit ` --> if True system exit is called.
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`where` --> specifies if message is server-side or client-side
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(useful for GUI redirect).
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"""
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# Set defaults for not defined options.
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options = {'log_obj' : None,
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'get_text' : False,
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'put_text' : None,
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'num_text' : None,
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'to_exit' : False,
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'where' : 'srv'
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}
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options.update(kwargs)
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# Check options.
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if (options['num_text'] is None) and (options['put_text'] is None):
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raise ValueError('One of `num_text` and `put_text` must be provided.')
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elif (options['num_text'] is not None) and (options['put_text'] is not None):
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raise ValueError('These parameters are mutually exclusive.')
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if (options['num_text'] is not None) and (not isinstance(options['num_text'], list)):
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options['num_text'] = [options['num_text']]
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if (options['put_text'] is not None) and (not isinstance(options['put_text'], list)):
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options['put_text'] = [options['put_text']]
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# Overwrite `get_text` (used as hidden).
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if options['put_text']:
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options['get_text'] = True
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elif options['num_text']:
|
|
options['get_text'] = False
|
|
|
|
# Process messages.
|
|
shmsg = ShellMessage.Process(options['num_text'],
|
|
get_text = options['get_text'],
|
|
put_text = options['put_text'],
|
|
where = options['where'])
|
|
|
|
shmsg.execute()
|
|
plain_messages = shmsg.consume(shmsg.queue_get, timeout = None)
|
|
if options['log_obj']:
|
|
for plain_message in plain_messages:
|
|
options['log_obj'](plain_message)
|
|
if options['to_exit']:
|
|
sys.exit(1)
|