def __model_exception_process(self, job, exception, level, trace=None):
msg, msg_ext, icon = self.__get_model_exception_description(job, exception)
if exception.__class__ == JobAuthorizationError:
name_of_conn = NgwPluginSettings.get_selected_ngw_connection_name()
conn_sett = NgwPluginSettings.get_ngw_connection(name_of_conn)
dlg = NGWConnectionEditDialog(ngw_connection_settings=conn_sett, only_password_change=True)
dlg.setWindowTitle(
self.tr("Access denied. Enter your login.")
)
res = dlg.exec_()
if res:
conn_sett = dlg.ngw_connection_settings
NgwPluginSettings.save_ngw_connection(conn_sett)
self.reinit_tree()
del dlg
else:
if msg is not None:
self.__msg_in_qgis_mes_bar(
msg,
msg_ext is not None,
level=level
)
if msg_ext is not None:
qgisLog(msg + "\n" + msg_ext)
def __init__(self, parent=None):
super(SettingsDialog, self).__init__(parent)
self.setupUi(self)
# self.setFixedSize(self.size())
self.btnNew.clicked.connect(self.new_connection)
self.btnEdit.clicked.connect(self.edit_connection)
self.btnDelete.clicked.connect(self.delete_connection)
self.populate_connection_list()
self.chSanitizeRenameFields.setCheckState(
QtCore.Qt.Checked if NgwApiSettings.get_sanitize_rename_fields() else QtCore.Qt.Unchecked
)
self.chSanitizeRenameFields.stateChanged.connect(self.sanitizeOptionsChanged)
self.chSanitizeFixGeometry.setCheckState(
QtCore.Qt.Checked if NgwApiSettings.get_sanitize_fix_geometry() else QtCore.Qt.Unchecked
)
self.chSanitizeFixGeometry.stateChanged.connect(self.sanitizeOptionsChanged)
self.cbForceImport.setCheckState(
QtCore.Qt.Unchecked if NgwApiSettings.get_force_qgis_project_import() else QtCore.Qt.Checked
)
self.cbForceImport.stateChanged.connect(self.forceImportChanged)
self.cbAutoOpenWebMap.setCheckState(
QtCore.Qt.Checked if PluginSettings.auto_open_web_map_option() else QtCore.Qt.Unchecked
)
self.cbAutoOpenWebMap.stateChanged.connect(self.autoOpenWebMapChanged)
self.cbAutoAddWFS.setCheckState(
QtCore.Qt.Checked if PluginSettings.auto_add_wfs_option() else QtCore.Qt.Unchecked
)
self.cbAutoAddWFS.stateChanged.connect(self.autoAddWFSChanged)
def new_connection(self):
dlg = NGWConnectionEditDialog()
if dlg.exec_():
conn_sett = dlg.ngw_connection_settings
PluginSettings.save_ngw_connection(conn_sett)
PluginSettings.set_selected_ngw_connection_name(conn_sett.connection_name)
self.populate_connection_list()
del dlg
def new_connection(self):
dlg = NGWConnectionEditDialog()
if dlg.exec_():
conn_sett = dlg.ngw_connection_settings
NgwApiSettings.save_ngw_connection(conn_sett)
NgwApiSettings.set_selected_ngw_connection_name(conn_sett.connection_name)
self.populate_connection_list()
del dlg
def sanitizeOptionsChanged(self, state):
optionWidget = self.sender()
option = (state == QtCore.Qt.Checked)
if optionWidget is self.chSanitizeRenameFields:
NgwApiSettings.set_sanitize_rename_fields(option)
if optionWidget is self.chSanitizeFixGeometry:
NgwApiSettings.set_sanitize_fix_geometry(option)
def populate_connection_list(self):
self.cmbConnections.clear()
self.cmbConnections.addItems(PluginSettings.get_ngw_connection_names())
last_connection = PluginSettings.get_selected_ngw_connection_name()
idx = self.cmbConnections.findText(last_connection)
if idx == -1 and self.cmbConnections.count() > 0:
self.cmbConnections.setCurrentIndex(0)
else:
self.cmbConnections.setCurrentIndex(idx)
if self.cmbConnections.count() == 0:
self.btnEdit.setEnabled(False)
self.btnDelete.setEnabled(False)
else:
self.btnEdit.setEnabled(True)
self.btnDelete.setEnabled(True)
def populate_connection_list(self):
self.cmbConnections.clear()
self.cmbConnections.addItems(NgwApiSettings.get_ngw_connection_names())
last_connection = NgwApiSettings.get_selected_ngw_connection_name()
idx = self.cmbConnections.findText(last_connection)
if idx == -1 and self.cmbConnections.count() > 0:
self.cmbConnections.setCurrentIndex(0)
else:
self.cmbConnections.setCurrentIndex(idx)
if self.cmbConnections.count() == 0:
self.btnEdit.setEnabled(False)
self.btnDelete.setEnabled(False)
else:
self.btnEdit.setEnabled(True)
self.btnDelete.setEnabled(True)
def __ngw_error_process(self, exception, level, prefix=""):
try:
exeption_dict = json.loads(exception.message)
exeption_type = exeption_dict.get("exception")
name_of_conn = NgwPluginSettings.get_selected_ngw_connection_name()
if exeption_type in ["HTTPForbidden", "ForbiddenError"]:
self.__msg_in_qgis_mes_bar("WebGIS access denied", level=level)
conn_sett = NgwPluginSettings.get_ngw_connection(name_of_conn)
dlg = NGWConnectionEditDialog(
ngw_connection_settings=conn_sett,
only_password_change=True)
dlg.setWindowTitle(self.tr("Access denied. Enter your login."))
res = dlg.exec_()
if res:
conn_sett = dlg.ngw_connection_settings
NgwPluginSettings.save_ngw_connection(conn_sett)
self.reinit_tree()
del dlg
elif exeption_type == "ConnectionError":
self.__msg_in_qgis_mes_bar(
prefix + "Webgis connection failed. See logs for detail.",
level=level)
qgisLog(
prefix + "Webgis connection failed: %s" %
exeption_dict.get("message", ""), )
else:
self.__msg_in_qgis_mes_bar(prefix + "WebGIS answered - " +
exeption_dict.get("message", ""),
level=level)
except Exception:
self.__msg_in_qgis_mes_bar(prefix +
"Received unknown error. See logs.",
level=level)
qgisLog(prefix + "Received unknown error. See logs.", )
qgisLog(exception.message, )
def reinit_tree(self):
# clear tree and states
self.disable_tools()
# ----------------------------------------------
# Configurate new WebGIS InfoWidget
# This widget may be useful in the future
# Check show message for creation new web gis
# if not PluginSettings.webgis_creation_message_closed_by_user():
# for conn_name in NgwPluginSettings.get_ngw_connection_names():
# conn_settings = NgwPluginSettings.get_ngw_connection(conn_name)
# o = urlparse(conn_settings.server_url)
# if o.hostname.find("nextgis.com") != -1:
# self.webGISCreationMessageWidget.setVisible(False)
# break
# ----------------------------------------------
name_of_conn = NgwPluginSettings.get_selected_ngw_connection_name()
if not name_of_conn:
self.trvResources.showWelcomeMessage()
self._resource_model.cleanModel()
return
self.trvResources.hideWelcomeMessage()
conn_sett = NgwPluginSettings.get_ngw_connection(name_of_conn)
if not conn_sett:
return
self._resource_model.resetModel(conn_sett)
# expand root item
# self.trvResources.setExpanded(self._resource_model.index(0, 0, QModelIndex()), True)
# reconnect signals
self.trvResources.selectionModel().currentChanged.connect(self.active_item_chg)
def edit_connection(self):
conn_name = self.cmbConnections.currentText()
conn_sett = None
if conn_name is not None:
conn_sett = PluginSettings.get_ngw_connection(conn_name)
dlg = NGWConnectionEditDialog(ngw_connection_settings=conn_sett)
dlg.setWindowTitle(self.tr("Edit connection"))
if dlg.exec_():
new_conn_sett = dlg.ngw_connection_settings
# if conn was renamed - remove old
if conn_name is not None and conn_name != new_conn_sett.connection_name:
PluginSettings.remove_ngw_connection(conn_name)
# save new
PluginSettings.save_ngw_connection(new_conn_sett)
PluginSettings.set_selected_ngw_connection_name(new_conn_sett.connection_name)
self.populate_connection_list()
del dlg
def edit_connection(self):
conn_name = self.cmbConnections.currentText()
conn_sett = None
if conn_name is not None:
conn_sett = NgwApiSettings.get_ngw_connection(conn_name)
dlg = NGWConnectionEditDialog(ngw_connection_settings=conn_sett)
dlg.setWindowTitle(self.tr("Edit connection"))
if dlg.exec_():
new_conn_sett = dlg.ngw_connection_settings
# if conn was renamed - remove old
if conn_name is not None and conn_name != new_conn_sett.connection_name:
NgwApiSettings.remove_ngw_connection(conn_name)
# save new
NgwApiSettings.save_ngw_connection(new_conn_sett)
NgwApiSettings.set_selected_ngw_connection_name(new_conn_sett.connection_name)
self.populate_connection_list()
del dlg
def reject(self):
PluginSettings.set_selected_ngw_connection_name(self.cmbConnections.currentText())
QDialog.reject(self)
def reinit_tree(self, force=False):
# clear tree and states
self.disable_tools()
# ----------------------------------------------
# Configurate new WebGIS InfoWidget
# This widget may be useful in the future
# Check show message for creation new web gis
# if not PluginSettings.webgis_creation_message_closed_by_user():
# for conn_name in NgwPluginSettings.get_ngw_connection_names():
# conn_settings = NgwPluginSettings.get_ngw_connection(conn_name)
# o = urlparse(conn_settings.server_url)
# if o.hostname.find("nextgis.com") != -1:
# self.webGISCreationMessageWidget.setVisible(False)
# break
# ----------------------------------------------
name_of_conn = NgwPluginSettings.get_selected_ngw_connection_name()
if not name_of_conn:
self.trvResources.showWelcomeMessage()
self._resource_model.cleanModel()
return
self.trvResources.hideWelcomeMessage()
conn_sett = NgwPluginSettings.get_ngw_connection(name_of_conn)
if not conn_sett:
return
s = QSettings()
proxyEnabled = s.value("proxy/proxyEnabled", u"", type=unicode)
proxy_type = s.value("proxy/proxyType", u"", type=unicode)
proxy_host = s.value("proxy/proxyHost", u"", type=unicode)
proxy_port = s.value("proxy/proxyPort", u"", type=unicode)
proxy_user = s.value("proxy/proxyUser", u"", type=unicode)
proxy_password = s.value("proxy/proxyPassword", u"", type=unicode)
if proxyEnabled == "true":
if proxy_type == "DefaultProxy":
qgsNetMan = QgsNetworkAccessManager.instance()
proxy = qgsNetMan.proxy().applicationProxy()
proxy_host = proxy.hostName()
proxy_port = str(proxy.port())
proxy_user = proxy.user()
proxy_password = proxy.password()
if proxy_type in ["DefaultProxy", "Socks5Proxy", "HttpProxy", "HttpCachingProxy"]:
# QgsMessageLog.logMessage("%s %s %s %s" % (
# proxy_host,
# proxy_port,
# proxy_user,
# proxy_password,
# ))
conn_sett.set_proxy(
proxy_host,
proxy_port,
proxy_user,
proxy_password
)
if not self._resource_model.isCurrentConnectionSame(conn_sett) or force:
self._resource_model.resetModel(conn_sett)
def forceImportChanged(self, state):
option = (state != QtCore.Qt.Checked)
NgwApiSettings.set_force_qgis_project_import(option)
def reject(self):
NgwApiSettings.set_selected_ngw_connection_name(self.cmbConnections.currentText())
QtGui.QDialog.reject(self)
def delete_connection(self):
PluginSettings.remove_ngw_connection(self.cmbConnections.currentText())
self.populate_connection_list()
def __model_error_process(self, job, exception):
qgisLog("model error process job: %d" % job)
error_mes = "Error in unknown operation."
if job == self._resource_model.JOB_LOAD_NGW_RESOURCE_CHILDREN:
error_mes = self.tr("Loading resource error. Check your connection settings.")
elif job == self._resource_model.JOB_CREATE_NGW_GROUP_RESOURCE:
error_mes = self.tr("Creating group resource error.")
elif job == self._resource_model.JOB_IMPORT_QGIS_RESOURCE:
error_mes = self.tr("Creating layer resource error.")
elif job == self._resource_model.JOB_CREATE_NGW_WFS_SERVICE:
error_mes = self.tr("Creating WFS service error. See log for details.")
error_mes += " " + self.tr("See log for details.")
self.iface.messageBar().pushMessage(
self.tr('Error'),
error_mes,
level=QgsMessageBar.CRITICAL
)
if isinstance(exception, NGWError):
try:
exeption_dict = json.loads(exception.message)
exeption_type = exeption_dict.get("exception", "")
name_of_conn = NgwPluginSettings.get_selected_ngw_connection_name()
if exeption_type in ["HTTPForbidden", "ForbiddenError"]:
conn_sett = NgwPluginSettings.get_ngw_connection(name_of_conn)
print "conn_sett: ", conn_sett
dlg = NGWConnectionEditDialog(ngw_connection_settings=conn_sett, only_password_change=True)
dlg.setWindowTitle(
self.tr("Access denied. Enter your login.")
)
res = dlg.exec_()
QgsMessageLog.logMessage("res: %d" % res)
if res:
conn_sett = dlg.ngw_connection_settings
NgwPluginSettings.save_ngw_connection(conn_sett)
self.reinit_tree()
del dlg
ngw_err_msg = exeption_dict.get("message", "")
qgisLog(
"%s\n\t %s" % (error_mes, ngw_err_msg),
level=QgsMessageLog.CRITICAL
)
except Exception as e:
qgisLog(
"Error when proccess NGW Error: %s" % (e),
level=QgsMessageLog.CRITICAL
)
else:
qgisLog(
"%s\n\t %s" % (
error_mes,
exception,
),
level=QgsMessageLog.CRITICAL
)
def delete_connection(self):
NgwApiSettings.remove_ngw_connection(self.cmbConnections.currentText())
self.populate_connection_list()