mirror of
https://github.com/robweber/xbmcbackup.git
synced 2024-12-23 14:35:25 +01:00
643 lines
27 KiB
Python
643 lines
27 KiB
Python
import xbmc
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import xbmcgui
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import xbmcvfs
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import time
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import json
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from . import utils as utils
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from datetime import datetime
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from .vfs import XBMCFileSystem,DropboxFileSystem,ZipFileSystem,GoogleDriveFilesystem
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from .progressbar import BackupProgressBar
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from resources.lib.guisettings import GuiSettingsManager
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from resources.lib.extractor import ZipExtractor
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def folderSort(aKey):
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result = aKey[0]
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if(len(result) < 8):
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result = result + "0000"
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return result
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class XbmcBackup:
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#constants for initiating a back or restore
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Backup = 0
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Restore = 1
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#list of dirs for the "simple" file selection
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simple_directory_list = ['addons','addon_data','database','game_saves','playlists','profiles','thumbnails','config']
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#file systems
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xbmc_vfs = None
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remote_vfs = None
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saved_remote_vfs = None
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restoreFile = None
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remote_base_path = None
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#for the progress bar
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progressBar = None
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filesLeft = 0
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filesTotal = 1
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restore_point = None
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skip_advanced = False #if we should check for the existance of advancedsettings in the restore
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def __init__(self):
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self.xbmc_vfs = XBMCFileSystem(xbmc.translatePath('special://home'))
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self.configureRemote()
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utils.log(utils.getString(30046))
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def configureRemote(self):
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if(utils.getSetting('remote_selection') == '1'):
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self.remote_base_path = utils.getSetting('remote_path_2');
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self.remote_vfs = XBMCFileSystem(utils.getSetting('remote_path_2'))
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utils.setSetting("remote_path","")
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elif(utils.getSetting('remote_selection') == '0'):
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self.remote_base_path = utils.getSetting('remote_path');
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self.remote_vfs = XBMCFileSystem(utils.getSetting("remote_path"))
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elif(utils.getSetting('remote_selection') == '2'):
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self.remote_base_path = "/"
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self.remote_vfs = DropboxFileSystem("/")
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elif(utils.getSetting('remote_selection') == '3'):
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self.remote_base_path = '/Kodi Backup/'
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self.remote_vfs = GoogleDriveFilesystem('/Kodi Backup/')
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def remoteConfigured(self):
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result = True
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if(self.remote_base_path == ""):
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result = False
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return result
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#reverse - should reverse the resulting, default is true - newest to oldest
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def listBackups(self,reverse=True):
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result = []
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#get all the folders in the current root path
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dirs,files = self.remote_vfs.listdir(self.remote_base_path)
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for aDir in dirs:
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if(self.remote_vfs.exists(self.remote_base_path + aDir + "/xbmcbackup.val")):
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#format the name according to regional settings
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folderName = self._dateFormat(aDir)
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result.append((aDir,folderName))
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for aFile in files:
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file_ext = aFile.split('.')[-1]
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folderName = utils.encode(aFile.split('.')[0])
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if(file_ext == 'zip' and len(folderName) == 12 and str.isdigit(folderName)):
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#format the name according to regional settings
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folderName = self._dateFormat(folderName)
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result.append((aFile ,folderName))
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result.sort(key=folderSort,reverse=reverse)
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return result
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def selectRestore(self,restore_point):
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self.restore_point = restore_point
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def skipAdvanced(self):
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self.skip_advanced = True
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def backup(self,progressOverride=False):
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shouldContinue = self._setupVFS(self.Backup,progressOverride)
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if(shouldContinue):
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utils.log(utils.getString(30023) + " - " + utils.getString(30016))
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#check if remote path exists
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if(self.remote_vfs.exists(self.remote_vfs.root_path)):
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#may be data in here already
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utils.log(utils.getString(30050))
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else:
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#make the remote directory
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self.remote_vfs.mkdir(self.remote_vfs.root_path)
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utils.log(utils.getString(30051))
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utils.log('File Selection Type: ' + str(utils.getSetting('backup_selection_type')))
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allFiles = []
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if(int(utils.getSetting('backup_selection_type')) == 0):
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#read in a list of the directories to backup
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selectedDirs = self._readBackupConfig(utils.addon_dir() + "/resources/data/default_files.json")
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#simple mode - get file listings for all enabled directories
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for aDir in self.simple_directory_list:
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#if this dir enabled
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if(utils.getSetting('backup_' + aDir) == 'true'):
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#get a file listing and append it to the allfiles array
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allFiles.append(self._addBackupDir(aDir,selectedDirs[aDir]['root'],selectedDirs[aDir]['dirs']))
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else:
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#advanced mode - load custom paths
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selectedDirs = self._readBackupConfig(utils.data_dir() + "/custom_paths.json")
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#get the set names
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keys = list(selectedDirs.keys())
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#go through the custom sets
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for aKey in keys:
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#get the set
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aSet = selectedDirs[aKey]
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#get file listing and append
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allFiles.append(self._addBackupDir(aKey,aSet['root'],aSet['dirs']))
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#create a validation file for backup rotation
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writeCheck = self._createValidationFile(allFiles)
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if(not writeCheck):
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#we may not be able to write to this destination for some reason
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shouldContinue = xbmcgui.Dialog().yesno(utils.getString(30089),utils.getString(30090), utils.getString(30044),autoclose=25000)
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if(not shouldContinue):
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return
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orig_base_path = self.remote_vfs.root_path
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#backup all the files
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self.filesLeft = self.filesTotal
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for fileGroup in allFiles:
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self.xbmc_vfs.set_root(xbmc.translatePath(fileGroup['source']))
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self.remote_vfs.set_root(fileGroup['dest'] + fileGroup['name'])
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filesCopied = self._copyFiles(fileGroup['files'],self.xbmc_vfs,self.remote_vfs)
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if(not filesCopied):
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utils.showNotification(utils.getString(30092))
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utils.log(utils.getString(30092))
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#reset remote and xbmc vfs
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self.xbmc_vfs.set_root("special://home/")
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self.remote_vfs.set_root(orig_base_path)
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if(utils.getSetting("compress_backups") == 'true'):
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fileManager = FileManager(self.xbmc_vfs)
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#send the zip file to the real remote vfs
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zip_name = self.remote_vfs.root_path[:-1] + ".zip"
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self.remote_vfs.cleanup()
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self.xbmc_vfs.rename(xbmc.translatePath("special://temp/xbmc_backup_temp.zip"), xbmc.translatePath("special://temp/" + zip_name))
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fileManager.addFile(xbmc.translatePath("special://temp/" + zip_name))
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#set root to data dir home
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self.xbmc_vfs.set_root(xbmc.translatePath("special://temp/"))
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self.remote_vfs = self.saved_remote_vfs
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self.progressBar.updateProgress(98, utils.getString(30088))
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fileCopied = self._copyFiles(fileManager.getFiles(),self.xbmc_vfs, self.remote_vfs)
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if(not fileCopied):
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#zip archive copy filed, inform the user
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shouldContinue = xbmcgui.Dialog().ok(utils.getString(30089),utils.getString(30090), utils.getString(30091))
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#delete the temp zip file
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self.xbmc_vfs.rmfile(xbmc.translatePath("special://temp/" + zip_name))
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#remove old backups
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self._rotateBackups()
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#close any files
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self._closeVFS()
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def restore(self,progressOverride=False,selectedSets=None):
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shouldContinue = self._setupVFS(self.Restore, progressOverride)
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if(shouldContinue):
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utils.log(utils.getString(30023) + " - " + utils.getString(30017))
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#catch for if the restore point is actually a zip file
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if(self.restore_point.split('.')[-1] == 'zip'):
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self.progressBar.updateProgress(2, utils.getString(30088))
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utils.log("copying zip file: " + self.restore_point)
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#set root to data dir home
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self.xbmc_vfs.set_root(xbmc.translatePath("special://temp/"))
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if(not self.xbmc_vfs.exists(xbmc.translatePath("special://temp/" + self.restore_point))):
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#copy just this file from the remote vfs
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zipFile = []
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zipFile.append(self.remote_base_path + self.restore_point)
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self._copyFiles(zipFile,self.remote_vfs, self.xbmc_vfs)
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else:
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utils.log("zip file exists already")
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#extract the zip file
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zip_vfs = ZipFileSystem(xbmc.translatePath("special://temp/"+ self.restore_point),'r')
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extractor = ZipExtractor()
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if(not extractor.extract(zip_vfs, xbmc.translatePath("special://temp/"), self.progressBar)):
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#we had a problem extracting the archive, delete everything
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zip_vfs.cleanup()
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self.xbmc_vfs.rmfile(xbmc.translatePath("special://temp/" + self.restore_point))
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xbmcgui.Dialog().ok(utils.getString(30010),utils.getString(30101))
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return
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zip_vfs.cleanup()
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self.progressBar.updateProgress(0,utils.getString(30049) + "......")
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#set the new remote vfs and fix xbmc path
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self.remote_vfs = XBMCFileSystem(xbmc.translatePath("special://temp/" + self.restore_point.split(".")[0] + "/"))
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self.xbmc_vfs.set_root(xbmc.translatePath("special://home/"))
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#for restores remote path must exist
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if(not self.remote_vfs.exists(self.remote_vfs.root_path)):
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xbmcgui.Dialog().ok(utils.getString(30010),utils.getString(30045),self.remote_vfs.root_path)
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return
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valFile = self._checkValidationFile(self.remote_vfs.root_path)
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if(valFile == None):
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#don't continue
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return
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utils.log(utils.getString(30051))
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allFiles = []
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fileManager = FileManager(self.remote_vfs)
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#check for the existance of an advancedsettings file
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if(self.remote_vfs.exists(self.remote_vfs.root_path + "config/advancedsettings.xml") and not self.skip_advanced):
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#let the user know there is an advanced settings file present
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restartXbmc = xbmcgui.Dialog().yesno(utils.getString(30038),utils.getString(30039),utils.getString(30040), utils.getString(30041))
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if(restartXbmc):
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#add only this file to the file list
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fileManager.addFile(self.remote_vfs.root_path + "config/advancedsettings.xml")
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self._copyFiles(fileManager.getFiles(),self.remote_vfs,self.xbmc_vfs)
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#let the service know to resume this backup on startup
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self._createResumeBackupFile()
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#do not continue running
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xbmcgui.Dialog().ok(utils.getString(30077),utils.getString(30078))
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return
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# check if settings should be restored from this backup
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restoreSettings = utils.getSetting('always_prompt_restore_settings') == 'false'
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if(not restoreSettings and 'system_settings' in valFile):
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# prompt the user to restore settings yes/no
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restoreSettings = xbmcgui.Dialog().yesno(utils.getString(30149), utils.getString(30150))
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#use a multiselect dialog to select sets to restore
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restoreSets = [n['name'] for n in valFile['directories']]
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#if passed in list, skip selection
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if(selectedSets == None):
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selectedSets = xbmcgui.Dialog().multiselect(utils.getString(30131),restoreSets)
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else:
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selectedSets = [restoreSets.index(n) for n in selectedSets if n in restoreSets] #if set name not found just skip it
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if(selectedSets != None):
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#go through each of the directories in the backup and write them to the correct location
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for index in selectedSets:
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#add this directory
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aDir = valFile['directories'][index]
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self.xbmc_vfs.set_root(xbmc.translatePath(aDir['path']))
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if(self.remote_vfs.exists(self.remote_vfs.root_path + aDir['name'] + '/')):
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#walk the directory
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fileManager.walkTree(self.remote_vfs.root_path + aDir['name'] + '/')
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self.filesTotal = self.filesTotal + fileManager.size()
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allFiles.append({"source":self.remote_vfs.root_path + aDir['name'],"dest":self.xbmc_vfs.root_path,"files":fileManager.getFiles()})
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else:
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utils.log("error path not found: " + self.remote_vfs.root_path + aDir['name'])
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xbmcgui.Dialog().ok(utils.getString(30010),utils.getString(30045),self.remote_vfs.root_path + aDir['name'])
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#restore all the files
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self.filesLeft = self.filesTotal
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for fileGroup in allFiles:
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self.remote_vfs.set_root(fileGroup['source'])
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self.xbmc_vfs.set_root(fileGroup['dest'])
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self._copyFiles(fileGroup['files'],self.remote_vfs,self.xbmc_vfs)
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# update the Kodi settings - if we can
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if('system_settings' in valFile and restoreSettings):
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self.progressBar.updateProgress(98, "Restoring Kodi settings")
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gui_settings = GuiSettingsManager()
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gui_settings.restore(valFile['system_settings'])
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self.progressBar.updateProgress(99,"Clean up operations .....")
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if(self.restore_point.split('.')[-1] == 'zip'):
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#delete the zip file and the extracted directory
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self.xbmc_vfs.rmfile(xbmc.translatePath("special://temp/" + self.restore_point))
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self.xbmc_vfs.rmdir(self.remote_vfs.root_path)
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#call update addons to refresh everything
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xbmc.executebuiltin('UpdateLocalAddons')
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def _setupVFS(self,mode=-1,progressOverride=False):
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#set windows setting to true
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window = xbmcgui.Window(10000)
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window.setProperty(utils.__addon_id__ + ".running","true")
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#append backup folder name
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progressBarTitle = utils.getString(30010) + " - "
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if(mode == self.Backup and self.remote_vfs.root_path != ''):
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if(utils.getSetting("compress_backups") == 'true'):
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#delete old temp file
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if(self.xbmc_vfs.exists(xbmc.translatePath('special://temp/xbmc_backup_temp.zip'))):
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if(not self.xbmc_vfs.rmfile(xbmc.translatePath('special://temp/xbmc_backup_temp.zip'))):
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#we had some kind of error deleting the old file
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xbmcgui.Dialog().ok(utils.getString(30010),utils.getString(30096),utils.getString(30097))
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return False
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#save the remote file system and use the zip vfs
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self.saved_remote_vfs = self.remote_vfs
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self.remote_vfs = ZipFileSystem(xbmc.translatePath("special://temp/xbmc_backup_temp.zip"),"w")
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self.remote_vfs.set_root(self.remote_vfs.root_path + time.strftime("%Y%m%d%H%M") + "/")
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progressBarTitle = progressBarTitle + utils.getString(30023) + ": " + utils.getString(30016)
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elif(mode == self.Restore and self.restore_point != None and self.remote_vfs.root_path != ''):
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if(self.restore_point.split('.')[-1] != 'zip'):
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self.remote_vfs.set_root(self.remote_vfs.root_path + self.restore_point + "/")
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progressBarTitle = progressBarTitle + utils.getString(30023) + ": " + utils.getString(30017)
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else:
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#kill the program here
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self.remote_vfs = None
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return False
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utils.log(utils.getString(30047) + ": " + self.xbmc_vfs.root_path)
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utils.log(utils.getString(30048) + ": " + self.remote_vfs.root_path)
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#setup the progress bar
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self.progressBar = BackupProgressBar(progressOverride)
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self.progressBar.create(progressBarTitle,utils.getString(30049) + "......")
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#if we made it this far we're good
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return True
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def _closeVFS(self):
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self.xbmc_vfs.cleanup()
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self.remote_vfs.cleanup()
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self.progressBar.close()
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#reset the window setting
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window = xbmcgui.Window(10000)
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window.setProperty(utils.__addon_id__ + ".running","")
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def _copyFiles(self,fileList,source,dest):
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result = True
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utils.log("Source: " + source.root_path)
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utils.log("Desintation: " + dest.root_path)
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#make sure the dest folder exists - can cause write errors if the full path doesn't exist
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if(not dest.exists(dest.root_path)):
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dest.mkdir(dest.root_path)
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for aFile in fileList:
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if(not self.progressBar.checkCancel()):
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utils.log('Writing file: ' + aFile,xbmc.LOGDEBUG)
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if(aFile.startswith("-")):
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self._updateProgress(aFile[len(source.root_path) + 1:])
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dest.mkdir(dest.root_path + aFile[len(source.root_path) + 1:])
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else:
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self._updateProgress()
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wroteFile = True
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destFile = dest.root_path + aFile[len(source.root_path):]
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if(isinstance(source,DropboxFileSystem) or isinstance(source,GoogleDriveFilesystem)):
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#if copying from cloud storage we need the file handle, use get_file
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wroteFile = source.get_file(aFile,destFile)
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else:
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#copy using normal method
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wroteFile = dest.put(aFile,destFile)
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#if result is still true but this file failed
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if(not wroteFile and result):
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result = False
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return result
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def _addBackupDir(self,folder_name,root_path,dirList):
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utils.log('Backup set: ' + folder_name)
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fileManager = FileManager(self.xbmc_vfs)
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self.xbmc_vfs.set_root(xbmc.translatePath(root_path))
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for aDir in dirList:
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fileManager.addDir(aDir)
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#walk all the root trees
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fileManager.walk()
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#update total files
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self.filesTotal = self.filesTotal + fileManager.size()
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return {"name":folder_name,"source":root_path,"dest":self.remote_vfs.root_path,"files":fileManager.getFiles()}
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def _dateFormat(self,dirName):
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#create date_time object from foldername YYYYMMDDHHmm
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date_time = datetime(int(dirName[0:4]),int(dirName[4:6]),int(dirName[6:8]),int(dirName[8:10]),int(dirName[10:12]))
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#format the string based on region settings
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result = utils.getRegionalTimestamp(date_time, ['dateshort','time'])
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return result
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def _updateProgress(self,message=None):
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self.filesLeft = self.filesLeft - 1
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self.progressBar.updateProgress(int((float(self.filesTotal - self.filesLeft)/float(self.filesTotal)) * 100),message)
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def _rotateBackups(self):
|
|
total_backups = int(utils.getSetting('backup_rotation'))
|
|
|
|
if(total_backups > 0):
|
|
#get a list of valid backup folders
|
|
dirs = self.listBackups(reverse=False)
|
|
|
|
if(len(dirs) > total_backups):
|
|
#remove backups to equal total wanted
|
|
remove_num = 0
|
|
self.filesTotal = self.filesTotal + remove_num + 1
|
|
|
|
#update the progress bar if it is available
|
|
while(remove_num < (len(dirs) - total_backups) and not self.progressBar.checkCancel()):
|
|
self._updateProgress(utils.getString(30054) + " " + dirs[remove_num][1])
|
|
utils.log("Removing backup " + dirs[remove_num][0])
|
|
|
|
if(dirs[remove_num][0].split('.')[-1] == 'zip'):
|
|
#this is a file, remove it that way
|
|
self.remote_vfs.rmfile(self.remote_vfs.clean_path(self.remote_base_path) + dirs[remove_num][0])
|
|
else:
|
|
self.remote_vfs.rmdir(self.remote_vfs.clean_path(self.remote_base_path) + dirs[remove_num][0] + "/")
|
|
|
|
remove_num = remove_num + 1
|
|
|
|
def _createValidationFile(self,dirList):
|
|
valInfo = {"name":"XBMC Backup Validation File","xbmc_version":xbmc.getInfoLabel('System.BuildVersion'),"type":0, "system_settings": []}
|
|
valDirs = []
|
|
|
|
for aDir in dirList:
|
|
valDirs.append({"name":aDir['name'],"path":aDir['source']})
|
|
valInfo['directories'] = valDirs
|
|
|
|
# dump all current Kodi settings
|
|
gui_settings = GuiSettingsManager()
|
|
valInfo['system_settings'] = gui_settings.backup()
|
|
|
|
vFile = xbmcvfs.File(xbmc.translatePath(utils.data_dir() + "xbmcbackup.val"),'w')
|
|
vFile.write(json.dumps(valInfo))
|
|
vFile.write("")
|
|
vFile.close()
|
|
|
|
success = self.remote_vfs.put(xbmc.translatePath(utils.data_dir() + "xbmcbackup.val"),self.remote_vfs.root_path + "xbmcbackup.val")
|
|
|
|
#remove the validation file
|
|
xbmcvfs.delete(xbmc.translatePath(utils.data_dir() + "xbmcbackup.val"))
|
|
|
|
if(success):
|
|
#android requires a .nomedia file to not index the directory as media
|
|
if(not xbmcvfs.exists(xbmc.translatePath(utils.data_dir() + ".nomedia"))):
|
|
nmFile = xbmcvfs.File(xbmc.translatePath(utils.data_dir() + ".nomedia"),'w')
|
|
nmFile.close()
|
|
|
|
success = self.remote_vfs.put(xbmc.translatePath(utils.data_dir() + ".nomedia"),self.remote_vfs.root_path + ".nomedia")
|
|
|
|
return success
|
|
|
|
def _checkValidationFile(self,path):
|
|
result = None
|
|
|
|
#copy the file and open it
|
|
if(isinstance(self.remote_vfs,DropboxFileSystem) or isinstance(self.remote_vfs,GoogleDriveFilesystem)):
|
|
self.remote_vfs.get_file(path + "xbmcbackup.val", xbmc.translatePath(utils.data_dir() + "xbmcbackup_restore.val"))
|
|
else:
|
|
self.xbmc_vfs.put(path + "xbmcbackup.val",xbmc.translatePath(utils.data_dir() + "xbmcbackup_restore.val"))
|
|
|
|
vFile = xbmcvfs.File(xbmc.translatePath(utils.data_dir() + "xbmcbackup_restore.val"),'r')
|
|
jsonString = vFile.read()
|
|
vFile.close()
|
|
|
|
#delete after checking
|
|
xbmcvfs.delete(xbmc.translatePath(utils.data_dir() + "xbmcbackup_restore.val"))
|
|
|
|
try:
|
|
result = json.loads(jsonString)
|
|
|
|
if(xbmc.getInfoLabel('System.BuildVersion') != result['xbmc_version']):
|
|
shouldContinue = xbmcgui.Dialog().yesno(utils.getString(30085),utils.getString(30086),utils.getString(30044))
|
|
|
|
if(not shouldContinue):
|
|
result = None
|
|
|
|
except ValueError:
|
|
#may fail on older archives
|
|
result = None
|
|
|
|
return result
|
|
|
|
def _createResumeBackupFile(self):
|
|
rFile = xbmcvfs.File(xbmc.translatePath(utils.data_dir() + "resume.txt"),'w')
|
|
rFile.write(self.restore_point)
|
|
rFile.close()
|
|
|
|
def _readBackupConfig(self,aFile):
|
|
jFile = xbmcvfs.File(xbmc.translatePath(aFile),'r')
|
|
jsonString = jFile.read()
|
|
jFile.close()
|
|
return json.loads(jsonString)
|
|
|
|
class FileManager:
|
|
not_dir = ['.zip','.xsp','.rar']
|
|
exclude_dir = []
|
|
root_dirs = []
|
|
pathSep = '/'
|
|
|
|
def __init__(self,vfs):
|
|
self.vfs = vfs
|
|
self.fileArray = []
|
|
self.exclude_dir = []
|
|
self.root_dirs = []
|
|
|
|
def walk(self):
|
|
|
|
for aDir in self.root_dirs:
|
|
self.addFile('-' + xbmc.translatePath(aDir['path']))
|
|
self.walkTree(xbmc.translatePath(aDir['path']),aDir['recurse'])
|
|
|
|
def walkTree(self,directory,recurse=True):
|
|
utils.log('walking ' + directory + ', recurse: ' + str(recurse))
|
|
if(directory[-1:] == '/' or directory[-1:] == '\\'):
|
|
directory = directory[:-1]
|
|
|
|
if(self.vfs.exists(directory + self.pathSep)):
|
|
dirs,files = self.vfs.listdir(directory)
|
|
|
|
if(recurse):
|
|
#create all the subdirs first
|
|
for aDir in dirs:
|
|
dirPath = xbmc.validatePath(xbmc.translatePath(directory + self.pathSep + aDir))
|
|
file_ext = aDir.split('.')[-1]
|
|
|
|
#check if directory is excluded
|
|
if(not any(dirPath.startswith(exDir) for exDir in self.exclude_dir)):
|
|
|
|
self.addFile("-" + dirPath)
|
|
|
|
#catch for "non directory" type files
|
|
shouldWalk = True
|
|
|
|
for s in file_ext:
|
|
if(s in self.not_dir):
|
|
shouldWalk = False
|
|
|
|
if(shouldWalk):
|
|
self.walkTree(dirPath)
|
|
|
|
#copy all the files
|
|
for aFile in files:
|
|
filePath = xbmc.translatePath(directory + self.pathSep + aFile)
|
|
self.addFile(filePath)
|
|
|
|
def addDir(self,dirMeta):
|
|
if(dirMeta['type'] == 'include'):
|
|
self.root_dirs.append({'path':dirMeta['path'],'recurse':dirMeta['recurse']})
|
|
else:
|
|
self.excludeFile(xbmc.translatePath(dirMeta['path']))
|
|
|
|
def addFile(self,filename):
|
|
try:
|
|
filename = filename.decode('UTF-8')
|
|
except UnicodeDecodeError:
|
|
filename = filename.decode('ISO-8859-2')
|
|
|
|
#write the full remote path name of this file
|
|
utils.log("Add File: " + filename,xbmc.LOGDEBUG)
|
|
self.fileArray.append(filename)
|
|
|
|
def excludeFile(self,filename):
|
|
try:
|
|
filename = filename.decode('UTF-8')
|
|
except UnicodeDecodeError:
|
|
filename = filename.decode('ISO-8859-2')
|
|
|
|
#remove trailing slash
|
|
if(filename[-1] == '/' or filename[-1] == '\\'):
|
|
filename = filename[:-1]
|
|
|
|
#write the full remote path name of this file
|
|
utils.log("Exclude File: " + filename)
|
|
self.exclude_dir.append(filename)
|
|
|
|
def getFiles(self):
|
|
result = self.fileArray
|
|
self.fileArray = []
|
|
self.root_dirs = []
|
|
self.exclude_dir = []
|
|
|
|
return result
|
|
|
|
def size(self):
|
|
return len(self.fileArray)
|