diff -r f99d60d6b59b -r 2602857055c5 eric6/Helpviewer/Network/FtpAccessHandler.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/Helpviewer/Network/FtpAccessHandler.py Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,91 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2010 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a scheme access handler for FTP.
+"""
+
+from __future__ import unicode_literals
+
+from PyQt5.QtNetwork import QNetworkAccessManager
+
+from .SchemeAccessHandler import SchemeAccessHandler
+
+
+class FtpAccessHandler(SchemeAccessHandler):
+ """
+ Class implementing a scheme access handler for FTP.
+ """
+ def __init__(self, parent=None):
+ """
+ Constructor
+
+ @param parent reference to the parent object (QObject)
+ """
+ super(FtpAccessHandler, self).__init__(parent)
+
+ self.__authenticatorCache = {}
+ self.__proxyAuthenticator = None
+
+ def createRequest(self, op, request, outgoingData=None):
+ """
+ Public method to create a request.
+
+ @param op the operation to be performed
+ (QNetworkAccessManager.Operation)
+ @param request reference to the request object (QNetworkRequest)
+ @param outgoingData reference to an IODevice containing data to be sent
+ (QIODevice)
+ @return reference to the created reply object (QNetworkReply)
+ """
+ if op == QNetworkAccessManager.GetOperation:
+ from .FtpReply import FtpReply
+ return FtpReply(request.url(), self, self.parent())
+ else:
+ return None
+
+ def setAuthenticator(self, realm, authenticator):
+ """
+ Public method to add or change an authenticator in our cache.
+
+ @param realm name of the realm the authenticator belongs to (string)
+ @param authenticator authenticator to add to the cache
+ (QAuthenticator). If it is None, the entry will be deleted from
+ the cache.
+ """
+ if realm:
+ if authenticator:
+ self.__authenticatorCache[realm] = authenticator
+ else:
+ if realm in self.__authenticatorCache:
+ del self.__authenticatorCache[realm]
+
+ def getAuthenticator(self, realm):
+ """
+ Public method to get an authenticator for the given realm.
+
+ @param realm name of the realm to get the authenticator for (string)
+ @return authenticator for the given realm (QAuthenticator) or None
+ """
+ if realm in self.__authenticatorCache:
+ return self.__authenticatorCache[realm]
+ else:
+ return None
+
+ def setProxyAuthenticator(self, authenticator):
+ """
+ Public method to add or change the authenticator for the FTP proxy.
+
+ @param authenticator authenticator for the FTP proxy (QAuthenticator)
+ """
+ self.__proxyAuthenticator = authenticator
+
+ def getProxyAuthenticator(self):
+ """
+ Public method to get the authenticator for the FTP proxy.
+
+ @return authenticator for the FTP proxy (QAuthenticator)
+ """
+ return self.__proxyAuthenticator
