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authorTomás Touceda <chiiph@leap.se>2013-08-30 17:02:11 -0300
committerTomás Touceda <chiiph@leap.se>2013-08-30 17:02:11 -0300
commitce72a0596d0e2f49037747c0c19988874e0801c9 (patch)
tree706965282ef392cad5e824bfb77b87154be4ef2d /src/leap/bitmask/gui/preferenceswindow.py
parent56275cfa83a69925fdb13fba84ce05be0de6ba57 (diff)
parent294e70f80ac8feb7ecac14691051037bf0c84afa (diff)
Merge remote-tracking branch 'ivan/feature/3505_preferences-select-gateway-manually' into develop
Diffstat (limited to 'src/leap/bitmask/gui/preferenceswindow.py')
-rw-r--r--src/leap/bitmask/gui/preferenceswindow.py156
1 files changed, 149 insertions, 7 deletions
diff --git a/src/leap/bitmask/gui/preferenceswindow.py b/src/leap/bitmask/gui/preferenceswindow.py
index 17e12304..c3c3490b 100644
--- a/src/leap/bitmask/gui/preferenceswindow.py
+++ b/src/leap/bitmask/gui/preferenceswindow.py
@@ -30,6 +30,7 @@ from leap.bitmask.crypto.srpauth import SRPAuthBadPassword
from leap.bitmask.util.password import basic_password_checks
from leap.bitmask.services import get_supported
from leap.bitmask.config.providerconfig import ProviderConfig
+from leap.bitmask.services.eip.eipconfig import EIPConfig, VPNGatewaySelector
from leap.bitmask.services import get_service_display_name
logger = logging.getLogger(__name__)
@@ -54,6 +55,7 @@ class PreferencesWindow(QtGui.QDialog):
:type standalone: bool
"""
QtGui.QDialog.__init__(self, parent)
+ self.AUTOMATIC_GATEWAY_LABEL = self.tr("Automatic")
self._srp_auth = srp_auth
self._settings = leap_settings
@@ -65,14 +67,19 @@ class PreferencesWindow(QtGui.QDialog):
self.ui.setupUi(self)
self.ui.lblPasswordChangeStatus.setVisible(False)
self.ui.lblProvidersServicesStatus.setVisible(False)
+ self.ui.lblProvidersGatewayStatus.setVisible(False)
self._selected_services = set()
- self._provider_config = ProviderConfig()
# Connections
self.ui.pbChangePassword.clicked.connect(self._change_password)
self.ui.cbProvidersServices.currentIndexChanged[unicode].connect(
self._populate_services)
+ self.ui.cbProvidersGateway.currentIndexChanged[unicode].connect(
+ self._populate_gateways)
+
+ self.ui.cbGateways.currentIndexChanged[unicode].connect(
+ lambda x: self.ui.lblProvidersGatewayStatus.setVisible(False))
if not self._settings.get_configured_providers():
self.ui.gbEnabledServices.setEnabled(False)
@@ -207,6 +214,9 @@ class PreferencesWindow(QtGui.QDialog):
:param status: status message to display, can be HTML
:type status: str
+ :param success: is set to True if we should display the
+ message as green
+ :type success: bool
"""
if success:
status = "<font color='green'><b>%s</b></font>" % (status,)
@@ -214,6 +224,28 @@ class PreferencesWindow(QtGui.QDialog):
self.ui.lblProvidersServicesStatus.setVisible(True)
self.ui.lblProvidersServicesStatus.setText(status)
+ def _set_providers_gateway_status(self, status, success=False,
+ error=False):
+ """
+ Sets the status label for the gateway change.
+
+ :param status: status message to display, can be HTML
+ :type status: str
+ :param success: is set to True if we should display the
+ message as green
+ :type success: bool
+ :param error: is set to True if we should display the
+ message as red
+ :type error: bool
+ """
+ if success:
+ status = "<font color='green'><b>%s</b></font>" % (status,)
+ elif error:
+ status = "<font color='red'><b>%s</b></font>" % (status,)
+
+ self.ui.lblProvidersGatewayStatus.setVisible(True)
+ self.ui.lblProvidersGatewayStatus.setText(status)
+
def _add_configured_providers(self):
"""
Add the client's configured providers to the providers combo boxes.
@@ -250,7 +282,7 @@ class PreferencesWindow(QtGui.QDialog):
"""
SLOT
TRIGGERS:
- self.ui.cbProvidersServices.clicked
+ self.ui.cbProvidersServices.currentIndexChanged[unicode]
Loads the services that the provider provides into the UI for
the user to enable or disable.
@@ -261,10 +293,11 @@ class PreferencesWindow(QtGui.QDialog):
# We hide the maybe-visible status label after a change
self.ui.lblProvidersServicesStatus.setVisible(False)
- provider_config_path = os.path.join(
- "leap", "providers", domain, "provider.json")
+ if not domain:
+ return
- if not domain or not self._provider_config.load(provider_config_path):
+ provider_config = self._get_provider_config(domain)
+ if provider_config is None:
return
# set the proper connection for the 'save' button
@@ -276,7 +309,7 @@ class PreferencesWindow(QtGui.QDialog):
save_services = partial(self._save_enabled_services, domain)
self.ui.pbSaveServices.clicked.connect(save_services)
- services = get_supported(self._provider_config.get_services())
+ services = get_supported(provider_config.get_services())
services_conf = self._settings.get_enabled_services(domain)
# discard changes if other provider is selected
@@ -307,7 +340,11 @@ class PreferencesWindow(QtGui.QDialog):
def _save_enabled_services(self, provider):
"""
- Saves the new settings to the configuration file.
+ SLOT
+ TRIGGERS:
+ self.ui.pbSaveServices.clicked
+
+ Saves the new enabled services settings to the configuration file.
:param provider: the provider config that we need to save.
:type provider: str
@@ -319,3 +356,108 @@ class PreferencesWindow(QtGui.QDialog):
"Services settings for provider '{0}' saved.".format(provider))
logger.debug(msg)
self._set_providers_services_status(msg, success=True)
+
+ def _get_provider_config(self, domain):
+ """
+ Helper to return a valid Provider Config from the domain name.
+
+ :param domain: the domain name of the provider.
+ :type domain: str
+
+ :rtype: ProviderConfig or None if there is a problem loading the config
+ """
+ provider_config = ProviderConfig()
+ provider_config_path = os.path.join(
+ "leap", "providers", domain, "provider.json")
+
+ if not provider_config.load(provider_config_path):
+ provider_config = None
+
+ return provider_config
+
+ def _save_selected_gateway(self, provider):
+ """
+ SLOT
+ TRIGGERS:
+ self.ui.pbSaveGateway.clicked
+
+ Saves the new gateway setting to the configuration file.
+
+ :param provider: the provider config that we need to save.
+ :type provider: str
+ """
+ gateway = self.ui.cbGateways.currentText()
+
+ if gateway == self.AUTOMATIC_GATEWAY_LABEL:
+ gateway = self._settings.GATEWAY_AUTOMATIC
+ else:
+ idx = self.ui.cbGateways.currentIndex()
+ gateway = self.ui.cbGateways.itemData(idx)
+
+ self._settings.set_selected_gateway(provider, gateway)
+
+ msg = self.tr(
+ "Gateway settings for provider '{0}' saved.".format(provider))
+ logger.debug(msg)
+ self._set_providers_gateway_status(msg, success=True)
+
+ def _populate_gateways(self, domain):
+ """
+ SLOT
+ TRIGGERS:
+ self.ui.cbProvidersGateway.currentIndexChanged[unicode]
+
+ Loads the gateways that the provider provides into the UI for
+ the user to select.
+
+ :param domain: the domain of the provider to load gateways from.
+ :type domain: str
+ """
+ # We hide the maybe-visible status label after a change
+ self.ui.lblProvidersGatewayStatus.setVisible(False)
+
+ if not domain:
+ return
+
+ try:
+ # disconnect prevoiusly connected save method
+ self.ui.pbSaveGateway.clicked.disconnect()
+ except RuntimeError:
+ pass # Signal was not connected
+
+ # set the proper connection for the 'save' button
+ save_gateway = partial(self._save_selected_gateway, domain)
+ self.ui.pbSaveGateway.clicked.connect(save_gateway)
+
+ eip_config = EIPConfig()
+ provider_config = self._get_provider_config(domain)
+
+ eip_config_path = os.path.join("leap", "providers",
+ domain, "eip-service.json")
+ api_version = provider_config.get_api_version()
+ eip_config.set_api_version(api_version)
+ eip_loaded = eip_config.load(eip_config_path)
+
+ if not eip_loaded or provider_config is None:
+ self._set_providers_gateway_status(
+ self.tr("There was a problem with configuration files."),
+ error=True)
+ return
+
+ gateways = VPNGatewaySelector(eip_config).get_gateways_list()
+ logger.debug(gateways)
+
+ self.ui.cbGateways.clear()
+ self.ui.cbGateways.addItem(self.AUTOMATIC_GATEWAY_LABEL)
+
+ # Add the available gateways and
+ # select the one stored in configuration file.
+ selected_gateway = self._settings.get_selected_gateway(domain)
+ index = 0
+ for idx, (gw_name, gw_ip) in enumerate(gateways):
+ gateway = "{0} ({1})".format(gw_name, gw_ip)
+ self.ui.cbGateways.addItem(gateway, gw_ip)
+ if gw_ip == selected_gateway:
+ index = idx + 1
+
+ self.ui.cbGateways.setCurrentIndex(index)