Example #1
0
    def __init__(self, webconf, parent=None):
        super(ServeDialog, self).__init__(parent)
        self.setWindowFlags((self.windowFlags() | Qt.WindowMinimizeButtonHint)
                            & ~Qt.WindowContextHelpButtonHint)
        # TODO: choose appropriate icon
        self.setWindowIcon(qtlib.geticon('proxy'))

        self._qui = Ui_ServeDialog()
        self._qui.setupUi(self)

        self._initwebconf(webconf)
        self._initcmd()
        self._initactions()
        self._updateform()
Example #2
0
    def __init__(self, ui, webconf, parent=None):
        super(ServeDialog, self).__init__(parent)
        self.setWindowFlags((self.windowFlags() | Qt.WindowMinimizeButtonHint)
                            & ~Qt.WindowContextHelpButtonHint)
        self.setWindowIcon(qtlib.geticon('hg-serve'))

        self._qui = Ui_ServeDialog()
        self._qui.setupUi(self)

        self._initwebconf(webconf)
        self._initcmd(ui)
        self._initactions()
        self._updateform()
Example #3
0
    def __init__(self, webconf, parent=None):
        super(ServeDialog, self).__init__(parent)
        self.setWindowFlags((self.windowFlags() | Qt.WindowMinimizeButtonHint) & ~Qt.WindowContextHelpButtonHint)
        # TODO: choose appropriate icon
        self.setWindowIcon(qtlib.geticon("proxy"))

        self._qui = Ui_ServeDialog()
        self._qui.setupUi(self)

        self._initwebconf(webconf)
        self._initcmd()
        self._initactions()
        self._updateform()
Example #4
0
class ServeDialog(QDialog):
    """Dialog for serving repositories via web"""
    def __init__(self, webconf, parent=None):
        super(ServeDialog, self).__init__(parent)
        self.setWindowFlags((self.windowFlags() | Qt.WindowMinimizeButtonHint)
                            & ~Qt.WindowContextHelpButtonHint)
        # TODO: choose appropriate icon
        self.setWindowIcon(qtlib.geticon('proxy'))

        self._qui = Ui_ServeDialog()
        self._qui.setupUi(self)

        self._initwebconf(webconf)
        self._initcmd()
        self._initactions()
        self._updateform()

    def _initcmd(self):
        self._cmd = cmdui.Widget(True, False, self)
        # TODO: forget old logs?
        self._log_edit = self._cmd.core.outputLog
        self._qui.details_tabs.addTab(self._log_edit, _('Log'))
        self._cmd.hide()
        self._cmd.commandStarted.connect(self._updateform)
        self._cmd.commandFinished.connect(self._updateform)

    def _initwebconf(self, webconf):
        self._webconf_form = WebconfForm(webconf=webconf, parent=self)
        self._qui.details_tabs.addTab(self._webconf_form, _('Repositories'))

    def _initactions(self):
        self._qui.start_button.clicked.connect(self.start)
        self._qui.stop_button.clicked.connect(self.stop)

    @pyqtSlot()
    def _updateform(self):
        """update form availability and status text"""
        self._updatestatus()
        self._qui.start_button.setEnabled(not self.isstarted())
        self._qui.stop_button.setEnabled(self.isstarted())
        self._qui.settings_button.setEnabled(not self.isstarted())
        self._qui.port_edit.setEnabled(not self.isstarted())
        self._webconf_form.setEnabled(not self.isstarted())

    def _updatestatus(self):
        if self.isstarted():
            # TODO: escape special chars
            link = '<a href="%s">%s</a>' % (self.rooturl, self.rooturl)
            msg = _('Running at %s') % link
        else:
            msg = _('Stopped')

        self._qui.status_edit.setText(msg)

    @pyqtSlot()
    def start(self):
        """Start web server"""
        if self.isstarted():
            return

        _setupwrapper()
        self._cmd.run(self._cmdargs())

    def _cmdargs(self):
        """Build command args to run server"""
        a = ['serve', '--port', str(self.port), '--debug']
        if self._singlerepo:
            a += ['-R', self._singlerepo]
        else:
            a += ['--web-conf', self._tempwebconf()]
        return a

    def _tempwebconf(self):
        """Save current webconf to temporary file; return its path"""
        if not hasattr(self._webconf, 'write'):
            return self._webconf.path

        fd, fname = tempfile.mkstemp(prefix='webconf_', dir=qtlib.gettempdir())
        f = os.fdopen(fd, 'w')
        try:
            self._webconf.write(f)
            return fname
        finally:
            f.close()

    @property
    def _webconf(self):
        """Selected webconf object"""
        return self._webconf_form.webconf

    @property
    def _singlerepo(self):
        """Return repository path if serving single repository"""
        # NOTE: we cannot use web-conf to serve single repository at '/' path
        if len(self._webconf['paths']) != 1:
            return
        path = self._webconf.get('paths', '/')
        if path and '*' not in path:  # exactly a single repo (no wildcard)
            return path

    @pyqtSlot()
    def stop(self):
        """Stop web server"""
        if not self.isstarted():
            return

        self._cmd.cancel()
        self._fake_request()

    def _fake_request(self):
        """Send fake request for server to run python code"""
        TIMEOUT = 0.5  # [sec]
        conn = httplib.HTTPConnection('localhost:%d' % self.port)
        origtimeout = socket.getdefaulttimeout()
        socket.setdefaulttimeout(TIMEOUT)
        try:
            try:
                conn.request('GET', '/')
                res = conn.getresponse()
                res.read()
            except (socket.error, httplib.HTTPException):
                pass
        finally:
            socket.setdefaulttimeout(origtimeout)
            conn.close()

    def reject(self):
        self.stop()
        super(ServeDialog, self).reject()

    def isstarted(self):
        """Is the web server running?"""
        return self._cmd.core.running()

    @property
    def rooturl(self):
        """Returns the root URL of the web server"""
        # TODO: scheme, hostname ?
        return 'http://localhost:%d' % self.port

    @property
    def port(self):
        """Port number of the web server"""
        return int(self._qui.port_edit.value())

    def setport(self, port):
        self._qui.port_edit.setValue(port)

    def keyPressEvent(self, event):
        if self.isstarted() and event.key() == Qt.Key_Escape:
            self.stop()
            return

        return super(ServeDialog, self).keyPressEvent(event)

    def closeEvent(self, event):
        if self.isstarted():
            self._minimizetotray()
            event.ignore()
            return

        return super(ServeDialog, self).closeEvent(event)

    @util.propertycache
    def _trayicon(self):
        icon = QSystemTrayIcon(self.windowIcon(), parent=self)
        icon.activated.connect(self._restorefromtray)
        icon.setToolTip(self.windowTitle())
        # TODO: context menu
        return icon

    # TODO: minimize to tray by minimize button

    @pyqtSlot()
    def _minimizetotray(self):
        self._trayicon.show()
        self._trayicon.showMessage(_('TortoiseHg Web Server'),
                                   _('Running at %s') % self.rooturl)
        self.hide()

    @pyqtSlot()
    def _restorefromtray(self):
        self._trayicon.hide()
        self.show()

    @pyqtSlot()
    def on_settings_button_clicked(self):
        from tortoisehg.hgqt import settings
        settings.SettingsDialog(parent=self, focus='web.name').exec_()
Example #5
0
class ServeDialog(QDialog):
    """Dialog for serving repositories via web"""
    def __init__(self, ui, webconf, parent=None):
        super(ServeDialog, self).__init__(parent)
        self.setWindowFlags((self.windowFlags() | Qt.WindowMinimizeButtonHint)
                            & ~Qt.WindowContextHelpButtonHint)
        self.setWindowIcon(qtlib.geticon('hg-serve'))

        self._qui = Ui_ServeDialog()
        self._qui.setupUi(self)

        self._initwebconf(webconf)
        self._initcmd(ui)
        self._initactions()
        self._updateform()

    def _initcmd(self, ui):
        # TODO: forget old logs?
        self._log_edit = cmdui.LogWidget(self)
        self._qui.details_tabs.addTab(self._log_edit, _('Log'))
        # as of hg 3.0, hgweb does not cooperate with command-server channel
        self._agent = cmdcore.CmdAgent(ui, self, worker='proc')
        self._agent.outputReceived.connect(self._log_edit.appendLog)
        self._agent.busyChanged.connect(self._updateform)

    def _initwebconf(self, webconf):
        self._webconf_form = WebconfForm(webconf=webconf, parent=self)
        self._qui.details_tabs.addTab(self._webconf_form, _('Repositories'))

    def _initactions(self):
        self._qui.start_button.clicked.connect(self.start)
        self._qui.stop_button.clicked.connect(self.stop)

    @pyqtSlot()
    def _updateform(self):
        """update form availability and status text"""
        self._updatestatus()
        self._qui.start_button.setEnabled(not self.isstarted())
        self._qui.stop_button.setEnabled(self.isstarted())
        self._qui.settings_button.setEnabled(not self.isstarted())
        self._qui.port_edit.setEnabled(not self.isstarted())
        self._webconf_form.setEnabled(not self.isstarted())

    def _updatestatus(self):
        if self.isstarted():
            # TODO: escape special chars
            link = '<a href="%s">%s</a>' % (self.rooturl, self.rooturl)
            msg = _('Running at %s') % link
        else:
            msg = _('Stopped')

        self._qui.status_edit.setText(msg)

    @pyqtSlot()
    def start(self):
        """Start web server"""
        if self.isstarted():
            return

        self._agent.runCommand(map(hglib.tounicode, self._cmdargs()))

    def _cmdargs(self):
        """Build command args to run server"""
        a = ['serve', '--port', str(self.port), '-v']
        if self._singlerepo:
            a += ['-R', self._singlerepo]
        else:
            a += ['--web-conf', self._tempwebconf()]
        return a

    def _tempwebconf(self):
        """Save current webconf to temporary file; return its path"""
        if not hasattr(self._webconf, 'write'):
            return self._webconf.path

        fd, fname = tempfile.mkstemp(prefix='webconf_', dir=qtlib.gettempdir())
        f = os.fdopen(fd, 'w')
        try:
            self._webconf.write(f)
            return fname
        finally:
            f.close()

    @property
    def _webconf(self):
        """Selected webconf object"""
        return self._webconf_form.webconf

    @property
    def _singlerepo(self):
        """Return repository path if serving single repository"""
        # NOTE: we cannot use web-conf to serve single repository at '/' path
        if len(self._webconf['paths']) != 1:
            return
        path = self._webconf.get('paths', '/')
        if path and '*' not in path:  # exactly a single repo (no wildcard)
            return path

    @pyqtSlot()
    def stop(self):
        """Stop web server"""
        self._agent.abortCommands()

    def reject(self):
        self.stop()
        super(ServeDialog, self).reject()

    def isstarted(self):
        """Is the web server running?"""
        return self._agent.isBusy()

    @property
    def rooturl(self):
        """Returns the root URL of the web server"""
        # TODO: scheme, hostname ?
        return 'http://localhost:%d' % self.port

    @property
    def port(self):
        """Port number of the web server"""
        return int(self._qui.port_edit.value())

    def setport(self, port):
        self._qui.port_edit.setValue(port)

    def keyPressEvent(self, event):
        if self.isstarted() and event.key() == Qt.Key_Escape:
            self.stop()
            return

        return super(ServeDialog, self).keyPressEvent(event)

    def closeEvent(self, event):
        if self.isstarted():
            self._minimizetotray()
            event.ignore()
            return

        return super(ServeDialog, self).closeEvent(event)

    @util.propertycache
    def _trayicon(self):
        icon = QSystemTrayIcon(self.windowIcon(), parent=self)
        icon.activated.connect(self._restorefromtray)
        icon.setToolTip(self.windowTitle())
        # TODO: context menu
        return icon

    # TODO: minimize to tray by minimize button

    @pyqtSlot()
    def _minimizetotray(self):
        self._trayicon.show()
        self._trayicon.showMessage(_('TortoiseHg Web Server'),
                                   _('Running at %s') % self.rooturl)
        self.hide()

    @pyqtSlot()
    def _restorefromtray(self):
        self._trayicon.hide()
        self.show()

    @pyqtSlot()
    def on_settings_button_clicked(self):
        from tortoisehg.hgqt import settings
        settings.SettingsDialog(parent=self, focus='web.name').exec_()