teamviewer被识别为商用的解决办法

据说连接达到一定次数后就会被识别为商用，临时解决办法是通过脚本换一个teamviewer ID，长久之计有同学和官网发邮件说明情况有成功的。前者的步骤如下：

step1 退出teamviewer

step2 终端执行脚本

step3 重启电脑，打开teamviewer

使用了某位大佬的脚本如下（但是隔了一周忘记脚本的原地址了，如有知道的胖友请告知谢谢），成功修改ID。执行脚本时使用sudo python change_id.py即可，不需要使用python3执行;脚本中的内容是py2的语法（比如raw_input），一字不改地使用以下脚本即可：

#!/usr/bin/env python

# coding:utf-8
import sys
import os
import glob
import platform
import re
import random
import string

print('''
--------------------------------
TeamViewer ID Changer for MAC OS
--------------------------------
''')

if platform.system() != 'Darwin':
    print('This script can be run only on MAC OS.')
    sys.exit();

if os.geteuid() != 0:
    print('This script must be run form root.')
    sys.exit();

if os.environ.has_key('SUDO_USER'):
    USERNAME = os.environ['SUDO_USER']
    if USERNAME == 'root':
        print('Can not find user name. Run this script via sudo from regular user')
        sys.exit();
else:
    print('Can not find user name. Run this script via sudo from regular user')
    sys.exit();

HOMEDIRLIB = '/Users/' + USERNAME + '/Library/Preferences/'
GLOBALLIB = '/Library/Preferences/'

CONFIGS = []


# Find config files

def listdir_fullpath(d):
    return [os.path.join(d, f) for f in os.listdir(d)]


for file in listdir_fullpath(HOMEDIRLIB):
    if 'teamviewer'.lower() in file.lower():
        CONFIGS.append(file)

if not CONFIGS:
    print('''
There is no TemViewer configs found.
Maybe you have deleted it manualy or never run TeamViewer after installation.
Nothing to delete.
''')
# Delete config files
else:
    print("Configs found:\n")
    for file in CONFIGS:
        print
        file

    print('''
This files will be DELETED permanently.
All TeamViewer settings will be lost
''')
    raw_input("Press Enter to continue or CTR+C to abort...")

    for file in CONFIGS:
        try:
            os.remove(file)
        except:
            print("Cannot delete config files. Permission denied?")
            sys.exit();
    print("Done.")

# Find binaryes

TMBINARYES = [
    '/Applications/TeamViewer.app/Contents/MacOS/TeamViewer',
    '/Applications/TeamViewer.app/Contents/MacOS/TeamViewer_Service',
    '/Applications/TeamViewer.app/Contents/Helpers/TeamViewer_Desktop',
]

for file in TMBINARYES:
    if os.path.exists(file):
        pass
    else:
        print("File not found: " + file)
        print("Install TeamViewer correctly")
        sys.exit();


# Patch files

def idpatch(fpath, platf, serial):
    file = open(fpath, 'r+b')
    binary = file.read()
    PlatformPattern = "IOPlatformExpert.{6}"
    SerialPattern = "IOPlatformSerialNumber%s%s%sUUID"

    binary = re.sub(PlatformPattern, platf, binary)
    binary = re.sub(SerialPattern % (chr(0), "[0-9a-zA-Z]{8,8}", chr(0)), SerialPattern % (chr(0), serial, chr(0)),
                    binary)

    file = open(fpath, 'wb').write(binary)
    return True


def random_generator(size=8, chars=string.ascii_uppercase + string.digits):
    return ''.join(random.choice(chars) for _ in range(size))


RANDOMSERIAL = random_generator()
RANDOMPLATFORM = "IOPlatformExpert" + random_generator(6)

for file in TMBINARYES:
    try:
        idpatch(file, RANDOMPLATFORM, RANDOMSERIAL)
    except:
        print
        "Error: can not patch file " + file
        print
        "Wrong version?"
        sys.exit();

print
"PlatformDevice: " + RANDOMPLATFORM
print
"PlatformSerial: " + RANDOMSERIAL

print('''
ID changed sucessfully.
!!! Restart computer before using TeamViewer !!!!''')