Helpviewer/Sync/FtpSyncHandler.py

Sat, 29 Sep 2012 18:37:03 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sat, 29 Sep 2012 18:37:03 +0200
changeset 2074
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parent 2064
79cfe18963ae
child 2076
0d6286344ac1
permissions
-rw-r--r--

Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2012 Detlev Offenbach <detlev@die-offenbachs.de>
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4 #
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5
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6 """
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7 Module implementing a synchronization handler using FTP.
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8 """
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9
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10 import ftplib
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11 import io
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12
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13 from PyQt4.QtCore import pyqtSignal, QTimer, QFileInfo, QCoreApplication, QByteArray
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14
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15 from E5Network.E5Ftp import E5Ftp, E5FtpProxyType, E5FtpProxyError
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16
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17 from .SyncHandler import SyncHandler
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18
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19 import Helpviewer.HelpWindow
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20
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21 import Preferences
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22
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23 from Utilities.FtpUtilities import FtpDirLineParser, FtpDirLineParserError
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24
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25
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26 class FtpSyncHandler(SyncHandler):
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27 """
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28 Class implementing a synchronization handler using FTP.
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29
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30 @signal syncStatus(type_, message) emitted to indicate the synchronization
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31 status (string one of "bookmarks", "history", "passwords", "useragents" or
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32 "speeddial", string)
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33 @signal syncError(message) emitted for a general error with the error message (string)
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34 @signal syncMessage(message) emitted to send a message about synchronization (string)
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35 @signal syncFinished(type_, done, download) emitted after a synchronization has
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36 finished (string one of "bookmarks", "history", "passwords", "useragents" or
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37 "speeddial", boolean, boolean)
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38 """
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39 syncStatus = pyqtSignal(str, str)
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40 syncError = pyqtSignal(str)
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41 syncMessage = pyqtSignal(str)
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42 syncFinished = pyqtSignal(str, bool, bool)
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43
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44 def __init__(self, parent=None):
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45 """
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46 Constructor
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47
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48 @param parent reference to the parent object (QObject)
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49 """
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50 super().__init__(parent)
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51
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52 self.__state = "idle"
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53 self.__forceUpload = False
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54 self.__connected = False
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55
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56 self.__remoteFilesFound = {}
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57
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58 def initialLoadAndCheck(self, forceUpload):
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59 """
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60 Public method to do the initial check.
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61
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62 @keyparam forceUpload flag indicating a forced upload of the files (boolean)
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63 """
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64 if not Preferences.getHelp("SyncEnabled"):
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65 return
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66
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67 self.__state = "initializing"
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68 self.__forceUpload = forceUpload
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69
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70 self.__dirLineParser = FtpDirLineParser()
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71 self.__remoteFilesFound = {}
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72
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73 self.__idleTimer = QTimer(self)
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74 self.__idleTimer.setInterval(Preferences.getHelp("SyncFtpIdleTimeout") * 1000)
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75 self.__idleTimer.timeout.connect(self.__idleTimeout)
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76
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77 self.__ftp = E5Ftp()
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78
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79 # do proxy setup
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80 if not Preferences.getUI("UseProxy"):
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81 proxyType = E5FtpProxyType.NoProxy
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82 else:
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83 proxyType = Preferences.getUI("ProxyType/Ftp")
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84 if proxyType != E5FtpProxyType.NoProxy:
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85 self.__ftp.setProxy(proxyType,
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86 Preferences.getUI("ProxyHost/Ftp"),
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87 Preferences.getUI("ProxyPort/Ftp"))
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88 if proxyType != E5FtpProxyType.NonAuthorizing:
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89 self.__ftp.setProxyAuthentication(
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90 Preferences.getUI("ProxyUser/Ftp"),
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91 Preferences.getUI("ProxyPassword/Ftp"),
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92 Preferences.getUI("ProxyAccount/Ftp"))
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93
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94 QTimer.singleShot(0, self.__doFtpCommands)
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95
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96 def __doFtpCommands(self):
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97 """
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98 Private slot executing the sequence of FTP commands.
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99 """
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100 try:
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101 ok = self.__connectAndLogin()
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102 if ok:
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103 self.__changeToStore()
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104 self.__ftp.retrlines("LIST", self.__dirListCallback)
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105 self.__initialSync()
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106 self.__state = "idle"
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107 self.__idleTimer.start()
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108 except (ftplib.all_errors, E5FtpProxyError) as err:
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109 self.syncError.emit(str(err))
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110
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111 def __connectAndLogin(self):
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112 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
113 Private method to connect to the FTP server and log in.
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
114
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
115 @return flag indicating a successful log in (boolean)
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
116 """
2074
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
117 self.__ftp.connect(
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
118 Preferences.getHelp("SyncFtpServer"),
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
119 Preferences.getHelp("SyncFtpPort"),
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
120 timeout=5)
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
121 self.__ftp.login(
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
122 Preferences.getHelp("SyncFtpUser"),
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
123 Preferences.getHelp("SyncFtpPassword"))
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
124 self.__connected = True
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
125 return True
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
126
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
127 def __changeToStore(self):
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
128 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
129 Private slot to change to the storage directory.
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
130
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
131 This action will create the storage path on the server, if it
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
132 does not exist. Upon return, the current directory of the server
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
133 is the sync directory.
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
134 """
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
135 storePathList = \
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
136 Preferences.getHelp("SyncFtpPath").replace("\\", "/").split("/")
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
137 if storePathList[0] == "":
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
138 storePathList.pop(0)
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
139 while storePathList:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
140 path = storePathList[0]
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
141 try:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
142 self.__ftp.cwd(path)
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
143 except ftplib.error_perm as err:
2074
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
144 code = err.args[0].strip()[:3]
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
145 if code == "550":
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
146 # path does not exist, create it
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
147 self.__ftp.mkd(path)
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
148 self.__ftp.cwd(path)
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
149 else:
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
150 raise
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
151 storePathList.pop(0)
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
152
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
153 def __dirListCallback(self, line):
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
154 """
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
155 Private slot handling the receipt of directory listing lines.
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
156
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
157 @param line the received line of the directory listing (string)
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
158 """
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
159 try:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
160 urlInfo = self.__dirLineParser.parseLine(line)
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
161 except FtpDirLineParserError:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
162 # silently ignore parser errors
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
163 urlInfo = None
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
164
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
165 if urlInfo and urlInfo.isValid() and urlInfo.isFile():
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
166 if urlInfo.name() in self._remoteFiles.values():
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
167 self.__remoteFilesFound[urlInfo.name()] = urlInfo.lastModified()
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
168
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
169 QCoreApplication.processEvents()
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
170
1695
7b115f986d48 Added capability to synchronize bookmarks, history, passwords and user agent settings via a shared directory.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1681
diff changeset
171 def __downloadFile(self, type_, fileName, timestamp):
1680
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
172 """
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
173 Private method to downlaod the given file.
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
174
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
175 @param type_ type of the synchronization event (string one
1701
9eee32bac32e Added option to only encrypt passwords upon synchronisation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1700
diff changeset
176 of "bookmarks", "history", "passwords", "useragents" or "speeddial")
1680
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
177 @param fileName name of the file to be downloaded (string)
1695
7b115f986d48 Added capability to synchronize bookmarks, history, passwords and user agent settings via a shared directory.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1681
diff changeset
178 @param timestamp time stamp in seconds of the file to be downloaded (int)
1680
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
179 """
1700
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
180 self.syncStatus.emit(type_, self._messages[type_]["RemoteExists"])
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
181 buffer = io.BytesIO()
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
182 try:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
183 self.__ftp.retrbinary(
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
184 "RETR {0}".format(self._remoteFiles[type_]),
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
185 lambda x: self.__downloadFileCallback(buffer, x))
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
186 ok, error = self.writeFile(
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
187 QByteArray(buffer.getvalue()), fileName, type_, timestamp)
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
188 if not ok:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
189 self.syncStatus.emit(type_, error)
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
190 self.syncFinished.emit(type_, ok, True)
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
191 except ftplib.all_errors as err:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
192 self.syncStatus.emit(type_, str(err))
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
193 self.syncFinished.emit(type_, False, True)
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
194
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
195 def __downloadFileCallback(self, buffer, data):
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
196 """
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
197 Private method receiving the downloaded data.
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
198
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
199 @param buffer reference to the buffer (io.BytesIO)
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
200 @param data byte string to store in the buffer (bytes)
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
201 @return number of bytes written to the buffer (integer)
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
202 """
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
203 res = buffer.write(data)
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
204 QCoreApplication.processEvents()
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
205 return res
1680
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
206
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
207 def __uploadFile(self, type_, fileName):
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
208 """
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
209 Private method to upload the given file.
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
210
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
211 @param type_ type of the synchronization event (string one
1701
9eee32bac32e Added option to only encrypt passwords upon synchronisation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1700
diff changeset
212 of "bookmarks", "history", "passwords", "useragents" or "speeddial")
1680
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
213 @param fileName name of the file to be uploaded (string)
2074
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
214 @return flag indicating success (boolean)
1680
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
215 """
2074
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
216 res = False
1701
9eee32bac32e Added option to only encrypt passwords upon synchronisation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1700
diff changeset
217 data = self.readFile(fileName, type_)
1680
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
218 if data.isEmpty():
1700
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
219 self.syncStatus.emit(type_, self._messages[type_]["LocalMissing"])
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
220 self.syncFinished(type_, False, False)
1680
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
221 else:
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
222 buffer = io.BytesIO(data.data())
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
223 try:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
224 self.__ftp.storbinary(
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
225 "STOR {0}".format(self._remoteFiles[type_]),
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
226 buffer,
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
227 callback=lambda x: QCoreApplication.processEvents())
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
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parents: 1701
diff changeset
228 self.syncFinished.emit(type_, True, False)
2074
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
229 res = True
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
230 except ftplib.all_errors as err:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
231 self.syncStatus.emit(type_, str(err))
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
232 self.syncFinished.emit(type_, False, False)
2074
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
233 return res
1680
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
234
1626
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
235 def __initialSyncFile(self, type_, fileName):
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
236 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
237 Private method to do the initial synchronization of the given file.
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
238
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
239 @param type_ type of the synchronization event (string one
1701
9eee32bac32e Added option to only encrypt passwords upon synchronisation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1700
diff changeset
240 of "bookmarks", "history", "passwords", "useragents" or "speeddial")
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
241 @param fileName name of the file to be synchronized (string)
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
242 """
1680
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
243 if not self.__forceUpload and \
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
244 self._remoteFiles[type_] in self.__remoteFilesFound:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
245 if QFileInfo(fileName).lastModified() < \
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
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parents: 1701
diff changeset
246 self.__remoteFilesFound[self._remoteFiles[type_]]:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
247 self.__downloadFile(type_, fileName,
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
248 self.__remoteFilesFound[self._remoteFiles[type_]].toTime_t())
2061
b74f1d202ba7 Fixed an issue with the FTP sync handler.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2060
diff changeset
249 else:
b74f1d202ba7 Fixed an issue with the FTP sync handler.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2060
diff changeset
250 self.syncStatus.emit(type_, self.trUtf8("No synchronization required."))
b74f1d202ba7 Fixed an issue with the FTP sync handler.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2060
diff changeset
251 self.syncFinished.emit(type_, True, True)
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
252 else:
1695
7b115f986d48 Added capability to synchronize bookmarks, history, passwords and user agent settings via a shared directory.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1681
diff changeset
253 if self._remoteFiles[type_] not in self.__remoteFilesFound:
1700
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
254 self.syncStatus.emit(type_, self._messages[type_]["RemoteMissing"])
1695
7b115f986d48 Added capability to synchronize bookmarks, history, passwords and user agent settings via a shared directory.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1681
diff changeset
255 else:
1700
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
256 self.syncStatus.emit(type_, self._messages[type_]["LocalNewer"])
1680
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
257 self.__uploadFile(type_, fileName)
1626
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
258
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
259 def __initialSync(self):
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
260 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
261 Private slot to do the initial synchronization.
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
262 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
263 # Bookmarks
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
264 if Preferences.getHelp("SyncBookmarks"):
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
265 self.__initialSyncFile("bookmarks",
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
266 Helpviewer.HelpWindow.HelpWindow.bookmarksManager().getFileName())
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
267
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
268 # History
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
269 if Preferences.getHelp("SyncHistory"):
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
270 self.__initialSyncFile("history",
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
271 Helpviewer.HelpWindow.HelpWindow.historyManager().getFileName())
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
272
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
273 # Passwords
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
274 if Preferences.getHelp("SyncPasswords"):
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
275 self.__initialSyncFile("passwords",
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
276 Helpviewer.HelpWindow.HelpWindow.passwordManager().getFileName())
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
277
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
278 # User Agent Settings
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
279 if Preferences.getHelp("SyncUserAgents"):
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
280 self.__initialSyncFile("useragents",
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
281 Helpviewer.HelpWindow.HelpWindow.userAgentsManager().getFileName())
1680
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
282
1700
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
283 # Speed Dial Settings
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
284 if Preferences.getHelp("SyncSpeedDial"):
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
285 self.__initialSyncFile("speeddial",
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
286 Helpviewer.HelpWindow.HelpWindow.speedDial().getFileName())
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
287
1680
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
288 self.__forceUpload = False
1626
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
289
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
290 def __syncFile(self, type_, fileName):
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
291 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
292 Private method to synchronize the given file.
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
293
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
294 @param type_ type of the synchronization event (string one
1701
9eee32bac32e Added option to only encrypt passwords upon synchronisation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1700
diff changeset
295 of "bookmarks", "history", "passwords", "useragents" or "speeddial")
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
296 @param fileName name of the file to be synchronized (string)
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
297 """
1680
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
298 if self.__state == "initializing":
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
299 return
28e57079dab5 Added capability to encrypt the synchronized data (web browser).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1638
diff changeset
300
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
301 # use idle timeout to check, if we are still connected
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
302 if self.__connected:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
303 self.__idleTimeout()
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
304 if not self.__connected:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
305 ok = self.__connectAndLogin()
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
306 if not ok:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
307 self.syncStatus.emit(type_, self.trUtf8("Cannot log in to FTP host."))
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
308 return
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
309
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
310 # upload the changed file
1638
cd2f9e526710 Added an idle timeout to the FTP synchronization handler to prevent server disconnects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1626
diff changeset
311 self.__state = "uploading"
1700
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
312 self.syncStatus.emit(type_, self._messages[type_]["Uploading"])
2074
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
313 if self.__uploadFile(type_, fileName):
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
314 self.syncStatus.emit(type_, self.trUtf8("Synchronization finished."))
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
315 self.__state = "idle"
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
316
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
317 def syncBookmarks(self):
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
318 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
319 Public method to synchronize the bookmarks.
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
320 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
321 self.__syncFile("bookmarks",
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
322 Helpviewer.HelpWindow.HelpWindow.bookmarksManager().getFileName())
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
323
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
324 def syncHistory(self):
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
325 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
326 Public method to synchronize the history.
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
327 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
328 self.__syncFile("history",
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
329 Helpviewer.HelpWindow.HelpWindow.historyManager().getFileName())
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
330
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
331 def syncPasswords(self):
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
332 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
333 Public method to synchronize the passwords.
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
334 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
335 self.__syncFile("passwords",
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
336 Helpviewer.HelpWindow.HelpWindow.passwordManager().getFileName())
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
337
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
338 def syncUserAgents(self):
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
339 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
340 Public method to synchronize the user agents.
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
341 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
342 self.__syncFile("useragents",
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
343 Helpviewer.HelpWindow.HelpWindow.userAgentsManager().getFileName())
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
344
1700
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
345 def syncSpeedDial(self):
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
346 """
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
347 Public method to synchronize the speed dial data.
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
348 """
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
349 self.__syncFile("speeddial",
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
350 Helpviewer.HelpWindow.HelpWindow.speedDial().getFileName())
40c911b8c0dd Made the speed dial settings synchronizable via the sync manager.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1695
diff changeset
351
1626
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
352 def shutdown(self):
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
353 """
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
354 Public method to shut down the handler.
a77c8ea8582c Added capability to synchronise bookmarks, history, passwords and user agent settings via an FTP server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
355 """
1638
cd2f9e526710 Added an idle timeout to the FTP synchronization handler to prevent server disconnects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1626
diff changeset
356 if self.__idleTimer.isActive():
cd2f9e526710 Added an idle timeout to the FTP synchronization handler to prevent server disconnects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1626
diff changeset
357 self.__idleTimer.stop()
cd2f9e526710 Added an idle timeout to the FTP synchronization handler to prevent server disconnects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1626
diff changeset
358
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
359 try:
2062
f275d3afe038 Fixed a little issue in the FTP sync handler.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2061
diff changeset
360 if self.__connected:
f275d3afe038 Fixed a little issue in the FTP sync handler.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2061
diff changeset
361 self.__ftp.quit()
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
362 except ftplib.all_errors:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
363 pass # ignore FTP errors because we are shutting down anyway
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
364 self.__connected = False
1638
cd2f9e526710 Added an idle timeout to the FTP synchronization handler to prevent server disconnects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1626
diff changeset
365
cd2f9e526710 Added an idle timeout to the FTP synchronization handler to prevent server disconnects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1626
diff changeset
366 def __idleTimeout(self):
cd2f9e526710 Added an idle timeout to the FTP synchronization handler to prevent server disconnects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1626
diff changeset
367 """
cd2f9e526710 Added an idle timeout to the FTP synchronization handler to prevent server disconnects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1626
diff changeset
368 Private slot to prevent a disconnect from the server.
cd2f9e526710 Added an idle timeout to the FTP synchronization handler to prevent server disconnects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1626
diff changeset
369 """
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
370 if self.__state == "idle" and self.__connected:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
371 try:
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
372 self.__ftp.voidcmd("NOOP")
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
373 except ftplib.Error as err:
2074
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
374 code = err.args[0].strip()[:3]
5cb87968aad5 Reworked the FTP stuff to support a bunch of different FTP proxy types. Unfortunately FTP proxy support is not standardized.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2064
diff changeset
375 if code == "421":
2060
1f3767746974 Changed the FTP sync code in the eric web browser to use ftplib.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1701
diff changeset
376 self.__connected = False
2064
79cfe18963ae Added another check to the FTP sync handler idle routine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2062
diff changeset
377 except IOError:
79cfe18963ae Added another check to the FTP sync handler idle routine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2062
diff changeset
378 self.__connected = False

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