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#-*- coding: utf-8 -*-
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# Copyright 2008-2010 Mir Calculate Ltd. http://www.calculate-linux.org
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import re
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import cl_base
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class fillVars(object, cl_base.glob_attr):
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def get_cl_profile_path(self):
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"""список накладываемых профилей при установке, наложении профилей"""
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profpath = []
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profPaths=['/usr/lib/calculate/calculate-client/client-profiles',
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'/var/calculate/remote/client-profiles',
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'/var/calculate/client-profiles']
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for profPath in profPaths:
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if os.path.isdir(profPath):
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paths = os.listdir(profPath)
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for path in paths:
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ph = os.path.join(profPath,path)
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filesAndDirs = os.listdir(ph)
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if os.path.isdir(ph) and filesAndDirs:
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profpath.append(ph)
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return profpath
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def getX11Resolution(self):
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"""возвращает текущее разрешение экрана (ширина, высота), X запущен"""
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lines=self._runos("xdpyinfo")
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if not lines:
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return ""
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reRes = re.compile("dimensions:\s+(\d+)x(\d+)\s+pixels")
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searchRes=False
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for line in lines:
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searchRes = reRes.search(line)
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if searchRes:
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break
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if searchRes:
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return (searchRes.group(1), searchRes.group(2))
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else:
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return ""
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def get_hr_x11_height(self):
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"""Получить высоту экрана в пикселах"""
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resolution = self.getX11Resolution()
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if resolution:
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self.Set('hr_x11_width',resolution[0])
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return resolution[1]
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return "768"
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def get_hr_x11_width(self):
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"""Получить ширину экрана в пикселах"""
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resolution = self.getX11Resolution()
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if resolution:
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self.Set('hr_x11_height',resolution[1])
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return resolution[0]
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return "1024"
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def get_hr_x11_standart(self):
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"""Получить ближайший стандартный размер изображения к текущему разрешению"""
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#Стандартные разрешения
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widthVal = self.Get('hr_x11_width')
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heightVal = self.Get('hr_x11_height')
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if not widthVal or not heightVal:
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return ""
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width = int(widthVal)
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height = int(heightVal)
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res = [(1024,768),
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(1280,1024),
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(1280,800),
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(1440,900),
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(1600,1200),
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(1680,1050),
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(1920,1200)]
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resolution = []
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formats = []
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for w, h in res:
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formats.append(float(w)/float(h))
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listFr = list(set(formats))
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listFormats = {}
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for fr in listFr:
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listFormats[fr] = []
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for w, h in res:
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for fr in listFormats.keys():
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if fr == float(w)/float(h):
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listFormats[fr].append((w,h))
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break
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format = float(width)/float(height)
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deltaFr = {}
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for fr in listFormats.keys():
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deltaFr[abs(format - fr)] = fr
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resolution = listFormats[deltaFr[min(deltaFr.keys())]]
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flagFound = False
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stResol = []
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stHeights = []
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stWidths = []
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stWidth = False
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stHeight = False
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for w, h in resolution:
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if w >= width and h >= height:
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stResol.append((w,h))
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stHeights.append(h)
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if stHeights:
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stHeight = min(stHeights)
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for w, h in stResol:
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if stHeight == h:
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stWidths.append(w)
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if stWidths:
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stWidth = min(stWidths)
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if (not stWidth) or (not stHeight):
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return "%sx%s"%(resolution[-1][0],resolution[-1][1])
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else:
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return "%sx%s"%(stWidth,stHeight)
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def get_hr_laptop(self):
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"""Если компьютер ноутбук, то его производитель"""
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formfactor = self._runos("hal-get-property --udi \
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/org/freedesktop/Hal/devices/computer --key system.formfactor")
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if not formfactor:
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return ""
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if formfactor == 'laptop':
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vendor = self._runos("hal-get-property --udi \
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/org/freedesktop/Hal/devices/computer --key system.hardware.vendor")
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if vendor:
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vendor = vendor.split(" ")[0]
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else:
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vendor = "unknown"
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return vendor.lower()
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return ""
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def get_hr_x11_video_drv(self):
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"""Get video driver used by xorg"""
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xorg_modules_dir = '/usr/lib/xorg/modules/drivers'
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xorg_conf = '/etc/X11/xorg.conf'
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# Try analize Xorg.{DISPLAY}.log
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display = os.environ.get('DISPLAY')
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if display and os.path.exists(xorg_modules_dir):
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list_avialable_drivers = os.listdir(xorg_modules_dir)
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if list_avialable_drivers:
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reDriver = re.compile('|'.join(list_avialable_drivers))
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display_number = re.search(r':(\d+)\..*', display)
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if display_number:
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xorg_log_file = '/var/log/Xorg.%s.log' % \
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display_number.group(1)
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if os.path.exists(xorg_log_file):
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matchStrs = [i for i in open(xorg_log_file)
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if "drv" in i and reDriver.search(i)]
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if matchStrs:
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resDriver = re.search(r'([^/]+)_drv.so',
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matchStrs[-1])
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if resDriver:
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return resDriver.group(1)
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# analize /etc/X11/xorg.conf
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if os.path.exists(xorg_conf):
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matchSect = re.search(r'Section "Device".*?EndSection',
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open('/etc/X11/xorg.conf').read(),re.S)
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if matchSect:
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resDriver = re.search(r'Driver\s*"([^"]+)"',
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matchSect.group(0),re.S)
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if resDriver:
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return resDriver.group(1)
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return "vesa"
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def get_hr_video(self):
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"""Производитель видеокарты"""
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lines=self._runos("lspci")
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if not lines:
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return ""
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reVGA = re.compile("vga",re.I)
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foundVGA = False
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for line in lines:
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if reVGA.search(line):
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foundVGA = True
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break
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if not foundVGA:
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return "vesa"
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if "nVidia" in line or "GeForce" in line:
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return "nvidia"
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elif "ATI" in line:
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return "ati"
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elif "Intel" in line:
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return "intel"
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elif "VIA" in line:
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return "via"
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elif "VMware" in line:
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return "vmware"
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else:
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return "vesa"
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def get_ur_jid_host(self):
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"""Host Jabber пользователя"""
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userJid = self.Get("ur_jid")
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if userJid:
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return userJid.partition('@')[2]
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return ""
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