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- import re, os, sys, subprocess, copy, traceback, logging
-
- try:
- from HTMLParser import HTMLParser
- except ImportError:
- from html.parser import HTMLParser
- try:
- from urllib import quote as _quote
- quote = lambda n: _quote(n.encode('utf8', 'replace'))
- except ImportError:
- from urllib.parse import quote
-
- import requests
-
- from . import config
-
- logger = logging.getLogger('itchat')
-
- emojiRegex = re.compile(r'<span class="emoji emoji(.{1,10})"></span>')
- htmlParser = HTMLParser()
- if not hasattr(htmlParser, 'unescape'):
- import html
- htmlParser.unescape = html.unescape
-
- try:
- b = u'\u2588'
- sys.stdout.write(b + '\r')
- sys.stdout.flush()
- except UnicodeEncodeError:
- BLOCK = 'MM'
- else:
- BLOCK = b
- friendInfoTemplate = {}
- for k in ('UserName', 'City', 'DisplayName', 'PYQuanPin', 'RemarkPYInitial', 'Province',
- 'KeyWord', 'RemarkName', 'PYInitial', 'EncryChatRoomId', 'Alias', 'Signature',
- 'NickName', 'RemarkPYQuanPin', 'HeadImgUrl'):
- friendInfoTemplate[k] = ''
- for k in ('UniFriend', 'Sex', 'AppAccountFlag', 'VerifyFlag', 'ChatRoomId', 'HideInputBarFlag',
- 'AttrStatus', 'SnsFlag', 'MemberCount', 'OwnerUin', 'ContactFlag', 'Uin',
- 'StarFriend', 'Statues'):
- friendInfoTemplate[k] = 0
- friendInfoTemplate['MemberList'] = []
-
- def clear_screen():
- os.system('cls' if config.OS == 'Windows' else 'clear')
-
- def emoji_formatter(d, k):
- ''' _emoji_deebugger is for bugs about emoji match caused by wechat backstage
- like :face with tears of joy: will be replaced with :cat face with tears of joy:
- '''
- def _emoji_debugger(d, k):
- s = d[k].replace('<span class="emoji emoji1f450"></span',
- '<span class="emoji emoji1f450"></span>')
- def __fix_miss_match(m):
- return '<span class="emoji emoji%s"></span>' % ({
- '1f63c': '1f601', '1f639': '1f602', '1f63a': '1f603',
- '1f4ab': '1f616', '1f64d': '1f614', '1f63b': '1f60d',
- '1f63d': '1f618', '1f64e': '1f621', '1f63f': '1f622',
- }.get(m.group(1), m.group(1)))
- return emojiRegex.sub(__fix_miss_match, s)
- def _emoji_formatter(m):
- s = m.group(1)
- if len(s) == 6:
- return ('\\U%s\\U%s'%(s[:2].rjust(8, '0'), s[2:].rjust(8, '0'))
- ).encode('utf8').decode('unicode-escape', 'replace')
- elif len(s) == 10:
- return ('\\U%s\\U%s'%(s[:5].rjust(8, '0'), s[5:].rjust(8, '0'))
- ).encode('utf8').decode('unicode-escape', 'replace')
- else:
- return ('\\U%s'%m.group(1).rjust(8, '0')
- ).encode('utf8').decode('unicode-escape', 'replace')
- d[k] = _emoji_debugger(d, k)
- d[k] = emojiRegex.sub(_emoji_formatter, d[k])
-
- def msg_formatter(d, k):
- emoji_formatter(d, k)
- d[k] = d[k].replace('<br/>', '\n')
- d[k] = htmlParser.unescape(d[k])
-
- def check_file(fileDir):
- try:
- with open(fileDir):
- pass
- return True
- except:
- return False
-
- def print_qr(fileDir):
- if config.OS == 'Darwin':
- subprocess.call(['open', fileDir])
- elif config.OS == 'Linux':
- subprocess.call(['xdg-open', fileDir])
- else:
- os.startfile(fileDir)
-
- def print_cmd_qr(qrText, white=BLOCK, black=' ', enableCmdQR=True):
- blockCount = int(enableCmdQR)
- if abs(blockCount) == 0:
- blockCount = 1
- white *= abs(blockCount)
- if blockCount < 0:
- white, black = black, white
- sys.stdout.write(' '*50 + '\r')
- sys.stdout.flush()
- qr = qrText.replace('0', white).replace('1', black)
- sys.stdout.write(qr)
- sys.stdout.flush()
-
- def struct_friend_info(knownInfo):
- member = copy.deepcopy(friendInfoTemplate)
- for k, v in copy.deepcopy(knownInfo).items(): member[k] = v
- return member
-
- def search_dict_list(l, key, value):
- ''' Search a list of dict
- * return dict with specific value & key '''
- for i in l:
- if i.get(key) == value:
- return i
-
- def print_line(msg, oneLine = False):
- if oneLine:
- sys.stdout.write(' '*40 + '\r')
- sys.stdout.flush()
- else:
- sys.stdout.write('\n')
- sys.stdout.write(msg.encode(sys.stdin.encoding or 'utf8', 'replace'
- ).decode(sys.stdin.encoding or 'utf8', 'replace'))
- sys.stdout.flush()
-
- def test_connect(retryTime=5):
- for i in range(retryTime):
- try:
- r = requests.get(config.BASE_URL)
- return True
- except:
- if i == retryTime - 1:
- logger.error(traceback.format_exc())
- return False
-
- def contact_deep_copy(core, contact):
- with core.storageClass.updateLock:
- return copy.deepcopy(contact)
-
- def get_image_postfix(data):
- data = data[:20]
- if b'GIF' in data:
- return 'gif'
- elif b'PNG' in data:
- return 'png'
- elif b'JFIF' in data:
- return 'jpg'
- return ''
-
- def update_info_dict(oldInfoDict, newInfoDict):
- ''' only normal values will be updated here
- because newInfoDict is normal dict, so it's not necessary to consider templates
- '''
- for k, v in newInfoDict.items():
- if any((isinstance(v, t) for t in (tuple, list, dict))):
- pass
- elif oldInfoDict.get(k) is None or v not in (None, '', '0', 0):
- oldInfoDict[k] = v
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