Mercurial Repositories > eric / file comparison
comparison: Helpviewer/Network/FtpReply.py
Helpviewer/Network/FtpReply.py
- changeset 304
- 98429932e0c9
- parent 287
- 52b4c72080d2
- child 311
- df292f01b392
equal
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replaced
| 303:17906f47712a | 304:98429932e0c9 |
|---|---|
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt4.QtCore import QByteArray, QIODevice, Qt, QUrl, QTimer, QBuffer | 10 from PyQt4.QtCore import QByteArray, QIODevice, Qt, QUrl, QTimer, QBuffer |
| 11 from PyQt4.QtGui import QPixmap | 11 from PyQt4.QtGui import QPixmap |
| 12 from PyQt4.QtNetwork import QFtp, QNetworkReply, QNetworkRequest, QUrlInfo, \ | 12 from PyQt4.QtNetwork import QFtp, QNetworkReply, QNetworkRequest, QUrlInfo, \ |
| 13 QNetworkProxyQuery, QNetworkProxy | 13 QNetworkProxyQuery, QNetworkProxy, QAuthenticator |
| 14 from PyQt4.QtWebKit import QWebSettings | 14 from PyQt4.QtWebKit import QWebSettings |
| 15 | 15 |
| 16 import UI.PixmapCache | 16 import UI.PixmapCache |
| 17 | 17 |
| 18 ftpListPage_html = """\ | 18 ftpListPage_html = """\ |
| 100 | 100 |
| 101 @param url requested FTP URL (QUrl) | 101 @param url requested FTP URL (QUrl) |
| 102 @param parent reference to the parent object (QObject) | 102 @param parent reference to the parent object (QObject) |
| 103 """ | 103 """ |
| 104 QNetworkReply.__init__(self, parent) | 104 QNetworkReply.__init__(self, parent) |
| 105 | |
| 106 self.__manager = parent | |
| 105 | 107 |
| 106 self.__ftp = QFtp(self) | 108 self.__ftp = QFtp(self) |
| 107 self.__ftp.listInfo.connect(self.__processListInfo) | 109 self.__ftp.listInfo.connect(self.__processListInfo) |
| 108 self.__ftp.readyRead.connect(self.__processData) | 110 self.__ftp.readyRead.connect(self.__processData) |
| 109 self.__ftp.commandFinished.connect(self.__processCommand) | 111 self.__ftp.commandFinished.connect(self.__processCommand) |
| 201 | 203 |
| 202 @param id id of the command to be processed (integer) (ignored) | 204 @param id id of the command to be processed (integer) (ignored) |
| 203 @param error flag indicating an error condition (boolean) | 205 @param error flag indicating an error condition (boolean) |
| 204 """ | 206 """ |
| 205 if error: | 207 if error: |
| 206 if error == QFtp.HostNotFound: | 208 if self.__ftp.error() == QFtp.HostNotFound: |
| 207 err = QNetworkReply.HostNotFoundError | 209 err = QNetworkReply.HostNotFoundError |
| 208 elif error == QFtp.ConnectionRefused: | 210 elif self.__ftp.error() == QFtp.ConnectionRefused: |
| 209 err = QNetworkReply.ConnectionRefusedError | 211 err = QNetworkReply.ConnectionRefusedError |
| 210 else: | 212 else: |
| 211 err = QNetworkReply.ContentNotFoundError | 213 if self.__ftp.state() != QFtp.LoggedIn and \ |
| 214 self.__ftp.state() == QFtp.Connected: | |
| 215 # authentication is required | |
| 216 newUrl = self.url() | |
| 217 auth = QAuthenticator() | |
| 218 self.__manager.authenticationRequired.emit(self, auth) | |
| 219 if not auth.isNull(): | |
| 220 newUrl.setUserName(auth.user()) | |
| 221 newUrl.setPassword(auth.password()) | |
| 222 self.setUrl(newUrl) | |
| 223 self.__ftp.login(auth.user(), auth.password()) | |
| 224 return | |
| 225 | |
| 226 err = QNetworkReply.ProtocolFailure | |
| 212 self.setError(err, self.__ftp.errorString()) | 227 self.setError(err, self.__ftp.errorString()) |
| 213 self.error.emit(err) | 228 self.error.emit(err) |
| 229 self.finished.emit() | |
| 230 if self.__ftp.state() != QFtp.Unconnected: | |
| 231 self.__ftp.close() | |
| 214 return | 232 return |
| 215 | 233 |
| 216 cmd = self.__ftp.currentCommand() | 234 cmd = self.__ftp.currentCommand() |
| 217 if cmd == QFtp.ConnectToHost: | 235 if cmd == QFtp.ConnectToHost: |
| 218 self.__ftp.login() | 236 self.__ftp.login(self.url().userName(), self.url().password()) |
| 219 elif cmd == QFtp.Login: | 237 elif cmd == QFtp.Login: |
| 220 self.__ftp.list(self.url().path()) | 238 self.__ftp.list(self.url().path()) |
| 221 elif cmd == QFtp.List: | 239 elif cmd == QFtp.List: |
| 222 if len(self.__items) == 1 and \ | 240 if len(self.__items) == 1 and \ |
| 223 self.__items[0].isFile(): | 241 self.__items[0].isFile(): |
