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557 lines
20 KiB
557 lines
20 KiB
# coding:utf-8
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# +--------------------------------------------------------------------
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# | 事件型防篡改
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# +--------------------------------------------------------------------
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import sys
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import os
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import pyinotify
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import json
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import shutil
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import time
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import psutil
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import threading
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import datetime
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web_dir = os.getcwd() + "/web"
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if os.path.exists(web_dir):
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sys.path.append(web_dir)
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os.chdir(web_dir)
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import core.mw as mw
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class MyEventHandler(pyinotify.ProcessEvent):
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_PLUGIN_PATH = '/www/server/tamper_proof_py'
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_CONFIG = '/config.json'
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_SITES = '/sites.json'
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_SITES_DATA = None
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_CONFIG_DATA = None
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_DONE_FILE = None
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bakcupChirdPath = []
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def __init__(self):
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self._PLUGIN_PATH = self.getServerDir()
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def getPluginName(self):
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return 'tamper_proof_py'
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def getPluginDir(self):
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return mw.getPluginDir() + '/' + self.getPluginName()
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def getServerDir(self):
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return mw.getServerDir() + '/' + self.getPluginName()
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def rmdir(self, filename):
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try:
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shutil.rmtree(filename)
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except:
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pass
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def check_site_logs(self, Stiename, datetime_time):
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ret = []
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cur_month = datetime_time.month
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cur_day = datetime_time.day
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cur_year = datetime_time.year
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cur_hour = datetime_time.hour
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cur_minute = datetime_time.minute
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cur_second = int(datetime_time.second)
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months = {'Jan': '01', 'Feb': '02', 'Mar': '03', 'Apr': '04', 'May': '05', 'Jun': '06', 'Jul': '07',
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'Aug': '08', 'Sep': '09', 'Oct': '10', 'Nov': '11', 'Dec': '12'}
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logs_data = self.get_site_logs(Stiename)
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if not logs_data:
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return False
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for i2 in logs_data:
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try:
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i = i2.split()
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# 判断状态码是否为200
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if int(i[8]) not in [200, 500]:
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continue
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# 判断是否为POST
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day_time = i[3].split('/')[0].split('[')[1]
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if int(cur_day) != int(day_time):
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continue
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month_time = i[3].split('/')[1]
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if int(months[month_time]) != int(cur_month):
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continue
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year_time = i[3].split('/')[2].split(':')[0]
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if int(year_time) != int(cur_year):
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continue
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hour_time = i[3].split('/')[2].split(':')[1]
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if int(hour_time) != int(cur_hour):
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continue
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minute_time = i[3].split('/')[2].split(':')[2]
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if int(minute_time) != int(cur_minute):
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continue
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second_time = int(i[3].split('/')[2].split(':')[3])
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if cur_second - second_time > 10:
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continue
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ret.append(i2)
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except:
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continue
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ret2 = []
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if len(ret) > 20:
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for i2 in logs_data:
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try:
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i = i2.split()
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if i[6] != 'POST':
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continue
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if int(i[8]) not in [200, 500]:
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continue
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# 判断是否为POST
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day_time = i[3].split('/')[0].split('[')[1]
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if int(cur_day) != int(day_time):
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continue
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month_time = i[3].split('/')[1]
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if int(months[month_time]) != int(cur_month):
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continue
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year_time = i[3].split('/')[2].split(':')[0]
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if int(year_time) != int(cur_year):
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continue
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hour_time = i[3].split('/')[2].split(':')[1]
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if int(hour_time) != int(cur_hour):
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continue
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minute_time = i[3].split('/')[2].split(':')[2]
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if int(minute_time) != int(cur_minute):
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continue
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ret2.append(i2)
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except:
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continue
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if ret2:
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ret = ret2
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if len(ret) > 20:
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return ret[0:20]
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return ret
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def get_site_logs(self, Stiename):
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try:
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pythonV = sys.version_info[0]
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path = '/www/wwwlogs/' + Stiename + '.log'
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num = 500
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if not os.path.exists(path):
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return []
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p = 1
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start_line = (p - 1) * num
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count = start_line + num
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fp = open(path, 'rb')
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buf = ""
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try:
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fp.seek(-1, 2)
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except:
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return []
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if fp.read(1) == "\n":
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fp.seek(-1, 2)
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data = []
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b = True
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n = 0
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c = 0
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while c < count:
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while True:
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newline_pos = str.rfind(buf, "\n")
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pos = fp.tell()
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if newline_pos != -1:
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if n >= start_line:
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line = buf[newline_pos + 1:]
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if line:
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try:
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data.append(line)
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except:
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c -= 1
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n -= 1
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pass
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else:
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c -= 1
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n -= 1
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buf = buf[:newline_pos]
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n += 1
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c += 1
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break
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else:
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if pos == 0:
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b = False
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break
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to_read = min(4096, pos)
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fp.seek(-to_read, 1)
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t_buf = fp.read(to_read)
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if pythonV == 3:
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t_buf = t_buf.decode('utf-8', errors="ignore")
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buf = t_buf + buf
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fp.seek(-to_read, 1)
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if pos - to_read == 0:
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buf = "\n" + buf
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if not b:
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break
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fp.close()
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except:
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data = []
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return data
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def process_IN_CREATE(self, event):
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siteInfo = self.get_SITE_CONFIG(event.pathname)
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if not self.check_FILE(event, siteInfo, True):
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return False
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self._DONE_FILE = event.pathname
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if event.dir:
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if os.path.exists(event.pathname):
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self.rmdir(event.pathname)
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self.write_LOG('create', siteInfo[
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'siteName'], event.pathname, datetime.datetime.now())
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else:
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if os.path.exists(event.pathname):
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try:
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src_path = os.path.dirname(event.pathname)
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os.system("chattr -a {}".format(src_path))
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os.remove(event.pathname)
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os.system("chattr +a {}".format(src_path))
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self.write_LOG('create', siteInfo[
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'siteName'], event.pathname, datetime.datetime.now())
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except:
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pass
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def process_IN_MOVED_TO(self, event):
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# 检查是否受保护
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siteInfo = self.get_SITE_CONFIG(event.pathname)
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if not self.check_FILE(event, siteInfo):
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return False
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if not getattr(event, 'src_pathname', None):
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if os.path.isdir(event.pathname):
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self.rmdir(event.pathname)
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else:
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os.remove(event.pathname)
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self.write_LOG('move', siteInfo[
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'siteName'], '未知 -> ' + event.pathname)
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return True
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# 是否为标记文件
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if event.src_pathname == self._DONE_FILE:
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return False
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if not os.path.exists(event.src_pathname):
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# 标记
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self._DONE_FILE = event.pathname
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# 还原
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os.renames(event.pathname, event.src_pathname)
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# 记录日志
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self.write_LOG('move', siteInfo['siteName'],
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event.src_pathname + ' -> ' + event.pathname)
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def check_FILE(self, event, siteInfo, create=False):
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if not siteInfo:
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return False
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if self.exclude_PATH(event.pathname):
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return False
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if event.dir and create:
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return True
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if not event.dir:
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if not self.protect_EXT(event.pathname):
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return False
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return True
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def protect_EXT(self, pathname):
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if pathname.find('.') == -1:
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return False
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extName = pathname.split('.')[-1].lower()
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siteData = self.get_SITE_CONFIG(pathname)
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if siteData:
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if extName in siteData['protectExt']:
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return True
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return False
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def exclude_PATH(self, pathname):
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if pathname.find('/') == -1:
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return False
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siteData = self.get_SITE_CONFIG(pathname)
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return self.exclude_PATH_OF_SITE(pathname, siteData['excludePath'])
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def exclude_PATH_OF_SITE(self, pathname, excludePath):
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pathname = pathname.lower()
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dirNames = pathname.split('/')
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if excludePath:
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if pathname in excludePath:
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return True
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if pathname + '/' in excludePath:
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return True
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for ePath in excludePath:
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if ePath in dirNames:
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return True
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if pathname.find(ePath) == 0:
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return True
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return False
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def get_SITE_CONFIG(self, pathname):
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if not self._SITES_DATA:
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self._SITES_DATA = json.loads(
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mw.readFile(self._PLUGIN_PATH + self._SITES))
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for site in self._SITES_DATA:
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length = len(site['path'])
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if len(pathname) < length:
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continue
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if site['path'] != pathname[:length]:
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continue
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return site
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return None
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def get_CONFIG(self):
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if self._CONFIG_DATA:
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return self._CONFIG_DATA
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self._CONFIG_DATA = json.loads(
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mw.readFile(self._PLUGIN_PATH + self._CONFIG))
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def list_DIR(self, path, siteInfo): # path 站点路径
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if not os.path.exists(path):
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return
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lock_files = []
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lock_dirs = []
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explode_a = ['log', 'logs', 'cache', 'templates', 'template', 'upload', 'img',
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'image', 'images', 'public', 'static', 'js', 'css', 'tmp', 'temp', 'update', 'data']
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for name in os.listdir(path):
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try:
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filename = "{}/{}".format(path, name).replace('//', '/')
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lower_name = name.lower()
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lower_filename = filename.lower()
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if os.path.isdir(filename): # 是否为目录
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if lower_name in siteInfo['excludePath']:
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continue # 是否为排除的文件名
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# 是否为排除目录
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if not self.exclude_PATH_OF_SITE(filename, siteInfo['excludePath']):
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if not lower_name in explode_a: # 是否为固定不锁定目录
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lock_dirs.append('"' + name + '"')
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self.list_DIR(filename, siteInfo)
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continue
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# 是否为受保护的文件名或文件全路径
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if not lower_name in siteInfo['protectExt'] and not lower_filename in siteInfo['protectExt']:
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if not self.get_EXT_NAME(lower_name) in siteInfo['protectExt']:
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continue # 是否为受保护文件类型
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if lower_filename in siteInfo['excludePath']:
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continue # 是否为排除文件
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if lower_name in siteInfo['excludePath']:
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continue # 是否为排除的文件名
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lock_files.append('"' + name + '"')
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except:
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print(mw.getTracebackInfo())
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if lock_files:
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self.thread_exec(lock_files, path, 'i')
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if lock_dirs:
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self.thread_exec(lock_dirs, path, 'a')
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_thread_count = 0
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_thread_max = 2 * psutil.cpu_count()
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def thread_exec(self, file_list, cwd, i='i'):
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while self._thread_count > self._thread_max:
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time.sleep(0.1)
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self._thread_count += 1
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cmd = "cd {} && chattr +{} {} > /dev/null".format(
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cwd, i, ' '.join(file_list))
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p = threading.Thread(target=self.run_thread, args=(cmd,))
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p.start()
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def run_thread(self, cmd):
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os.system(cmd)
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self._thread_count -= 1
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def get_EXT_NAME(self, fileName):
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return fileName.split('.')[-1]
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def write_LOG(self, eventType, siteName, pathname, datetime):
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# 获取网站时间的top100 记录
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site_log = '/www/wwwlogs/%s.log' % siteName
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logs_data = []
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if os.path.exists(site_log):
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logs_data = self.check_site_logs(siteName, datetime)
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dateDay = time.strftime("%Y-%m-%d", time.localtime())
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logPath = self._PLUGIN_PATH + '/sites/' + \
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siteName + '/day/' + dateDay
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if not os.path.exists(logPath):
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os.makedirs(logPath)
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logFile = os.path.join(logPath, 'logs.json')
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logVar = [int(time.time()), eventType, pathname, logs_data]
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fp = open(logFile, 'a+')
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fp.write(json.dumps(logVar) + "\n")
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fp.close()
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logFiles = [
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logPath + '/total.json',
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self._PLUGIN_PATH + '/sites/' + siteName + '/day/total.json',
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self._PLUGIN_PATH + '/sites/total.json'
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]
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for totalLogFile in logFiles:
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if not os.path.exists(totalLogFile):
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totalData = {"total": 0, "delete": 0,
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"create": 0, "modify": 0, "move": 0}
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else:
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dataTmp = mw.readFile(totalLogFile)
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if dataTmp:
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totalData = json.loads(dataTmp)
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else:
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totalData = {"total": 0, "delete": 0,
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"create": 0, "modify": 0, "move": 0}
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totalData['total'] += 1
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totalData[eventType] += 1
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mw.writeFile(totalLogFile, json.dumps(totalData))
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# 设置.user.ini
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def set_user_ini(self, path, up=0):
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os.chdir(path)
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useriniPath = path + '/.user.ini'
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if os.path.exists(useriniPath):
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os.system('chattr +i ' + useriniPath)
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for p1 in os.listdir(path):
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try:
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npath = path + '/' + p1
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if not os.path.isdir(npath):
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continue
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useriniPath = npath + '/.user.ini'
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if os.path.exists(useriniPath):
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os.system('chattr +i ' + useriniPath)
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if up < 3:
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self.set_user_ini(npath, up + 1)
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except:
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continue
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return True
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def unlock(self, path):
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os.system('chattr -R -i {} &> /dev/null'.format(path))
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os.system('chattr -R -a {} &> /dev/null'.format(path))
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self.set_user_ini(path)
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def close(self, reload=False):
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# 解除锁定
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sites = self.get_sites()
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print("")
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print("=" * 60)
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print("【{}】正在关闭防篡改，请稍候...".format(mw.formatDate()))
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print("-" * 60)
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for siteInfo in sites:
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tip = self._PLUGIN_PATH + '/tips/' + siteInfo['siteName'] + '.pl'
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if not siteInfo['open'] and not os.path.exists(tip):
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continue
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if reload and siteInfo['open']:
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continue
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if sys.version_info[0] == 2:
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print(
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"【{}】|-解锁网站[{}]".format(mw.formatDate(), siteInfo['siteName'])),
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else:
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os.system(
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"echo -e '【{}】|-解锁网站[{}]\c'".format(mw.formatDate(), siteInfo['siteName']))
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#print("【{}】|-解锁网站[{}]".format(mw.format_date(),siteInfo['siteName']),end=" ")
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self.unlock(siteInfo['path'])
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if os.path.exists(tip):
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os.remove(tip)
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print("\t=> 完成")
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print("-" * 60)
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print('|-防篡改已关闭')
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print("=" * 60)
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print(">>>>>>>>>>END<<<<<<<<<<")
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# 获取网站配置列表
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def get_sites(self):
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siteconf = self._PLUGIN_PATH + '/sites.json'
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d = mw.readFile(siteconf)
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if not os.path.exists(siteconf) or not d:
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mw.writeFile(siteconf, "[]")
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data = json.loads(mw.readFile(siteconf))
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# 处理多余字段开始 >>>>>>>>>>
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is_write = False
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rm_keys = ['lock', 'bak_open']
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for i in data:
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i_keys = i.keys()
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if not 'open' in i_keys:
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i['open'] = False
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for o in rm_keys:
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if o in i_keys:
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if i[o]:
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i['open'] = True
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i.pop(o)
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is_write = True
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if is_write:
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mw.writeFile(siteconf, json.dumps(data))
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# 处理多余字段结束 <<<<<<<<<<<<<
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return data
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def __enter__(self):
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self.close()
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def __exit__(self, a, b, c):
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self.close()
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def run():
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# 初始化inotify对像
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event = MyEventHandler()
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watchManager = pyinotify.WatchManager()
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starttime = time.time()
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mode = pyinotify.IN_CREATE | pyinotify.IN_MOVED_TO
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# 处理网站属性
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sites = event.get_sites()
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print("=" * 60)
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print("【{}】正在启动防篡改，请稍候...".format(mw.formatDate()))
|
|
print("-" * 60)
|
|
tip_path = event._PLUGIN_PATH + '/tips/'
|
|
if not os.path.exists(tip_path):
|
|
os.makedirs(tip_path)
|
|
speed_file = event._PLUGIN_PATH + '/speed.pl'
|
|
for siteInfo in sites:
|
|
s = time.time()
|
|
tip = tip_path + siteInfo['siteName'] + '.pl'
|
|
if not siteInfo['open']:
|
|
continue
|
|
if sys.version_info[0] == 2:
|
|
print("【{}】|-网站[{}]".format(mw.formatDate(),
|
|
siteInfo['siteName'])),
|
|
else:
|
|
os.system(
|
|
"echo -e '【{}】|-网站[{}]\c'".format(mw.formatDate(), siteInfo['siteName']))
|
|
# print("【{}】|-网站[{}]".format(public.format_date(),siteInfo['siteName']),end=" ")
|
|
mw.writeFile(speed_file, "正在处理网站[{}]，请稍候...".format(
|
|
siteInfo['siteName']))
|
|
if not os.path.exists(tip):
|
|
event.list_DIR(siteInfo['path'], siteInfo)
|
|
try:
|
|
watchManager.add_watch(
|
|
siteInfo['path'], mode, auto_add=True, rec=True)
|
|
except:
|
|
print(mw.getTracebackInfo())
|
|
tout = round(time.time() - s, 2)
|
|
mw.writeFile(tip, '1')
|
|
print("\t\t=> 完成，耗时 {} 秒".format(tout))
|
|
|
|
# 启动服务
|
|
endtime = round(time.time() - starttime, 2)
|
|
mw.writeLog('防篡改程序', "网站防篡改服务已成功启动,耗时[%s]秒" % endtime)
|
|
notifier = pyinotify.Notifier(watchManager, event)
|
|
print("-" * 60)
|
|
print('|-防篡改服务已启动')
|
|
print("=" * 60)
|
|
end_tips = ">>>>>>>>>>END<<<<<<<<<<"
|
|
print(end_tips)
|
|
mw.writeFile(speed_file, end_tips)
|
|
notifier.loop()
|
|
|
|
|
|
if __name__ == '__main__':
|
|
if len(sys.argv) > 1:
|
|
if 'stop' in sys.argv:
|
|
event = MyEventHandler()
|
|
event.close()
|
|
elif 'start' in sys.argv:
|
|
run()
|
|
elif 'unlock' in sys.argv:
|
|
event = MyEventHandler()
|
|
event.unlock(sys.argv[2])
|
|
elif 'reload' in sys.argv:
|
|
event = MyEventHandler()
|
|
event.close(True)
|
|
else:
|
|
print('error')
|
|
else:
|
|
run()
|
|
|