def _installGPG(self, phase=0, dt=None):
if getPlatform() == PLATFORM_MAC:
# TODO handle errors
if phase == 0:
self._ui.setInteractive(False)
self._setStatus("Searching for latest version...")
dt = DownloadThread(getValidQtParent(), self.logger, "https://gpgtools.org/releases/macgpg2/appcast.xml")
dt.success.connect(partial(self._install_gpg_finished, 0))
dt.error.connect(partial(self._install_gpg_failed, 0))
dt.start()
elif phase == 1:
xmlContent = dt.getResult()
dt.close()
e = ElementTree.fromstring(xmlContent)
dmgURL = e.iter("channel").next().iter("item").next().iter("enclosure").next().attrib["url"]
tmpFile = tempfile.NamedTemporaryFile(suffix=".dmg", prefix="macgpg", delete=False)
self.logger.debug("Downloading %s to %s", dmgURL, tmpFile.name)
self._setStatus("Downloading MacGPG...", progress=True)
self._ui.setProgress(0)
dt = DownloadThread(getValidQtParent(), self.logger, dmgURL, target=tmpFile, progress=True)
dt.success.connect(partial(self._install_gpg_finished, 1))
dt.error.connect(partial(self._install_gpg_failed, 1))
dt.progressChanged.connect(self._downloadProgressChanged)
dt.start()
elif phase == 2:
# indeterminate
self._ui.setProgressIndeterminate(True)
self._setStatus("Installing MacGPG...", progress=True)
dmgFile = dt.target.name
dt.close()
st = ShellThread(getValidQtParent(), self.logger, [get_settings().get_resource('bin', 'mac_gpg_installer.sh'), dmgFile], context=dmgFile, quiet=False)
st.finished.connect(partial(self._install_gpg_finished, 2))
st.start()
elif phase == 3:
dmgFile = dt.context
if os.path.exists(dmgFile):
os.remove(dmgFile)
self._ui.setProgressIndeterminate(False)
if dt.exitCode == 0:
self._setStatus("MacGPG installed successfully.")
else:
self._setStatus("Error installing MacGPG.", err=True)
if dt.pErr:
self.logger.error("Error installing MacGPG.\nConsole output: %s", dt.pErr.strip())
self._updateCheckButtonText()
self._ui.setInteractive(True)
