update odlux and featureaggregator

v2 update odlux and featureaggregator bundles

Issue-ID: SDNC-1008
Signed-off-by: herbert <herbert.eiselt@highstreet-technologies.com>
Change-Id: I0018d7bfa3a0e6896c1b210b539a574af9808e22
Signed-off-by: herbert <herbert.eiselt@highstreet-technologies.com>

24 files changed, 1816 insertions, 0 deletions

diff --git a/sdnr/wt/odlux/apps/connectApp/src/actions/commonNetworkElementsActions.ts b/sdnr/wt/odlux/apps/connectApp/src/actions/commonNetworkElementsActions.ts
new file mode 100644
index 000000000..bf4778b5b
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/actions/commonNetworkElementsActions.ts
@@ -0,0 +1,113 @@
+// update action erstellen, die unterscheiden kann, ob die eine oder die andere Ansicht gerade aktive ist und diese katualisiert.
+// Diese action wird dann bei jeder aktualisierung in den anderen Actions und bei eintreffen von notifikationen verwendet.
+
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import { Action } from '../../../../framework/src/flux/action';
+import { Dispatch } from '../../../../framework/src/flux/store';
+import { IApplicationStoreState } from '../../../../framework/src/store/applicationStore';
+
+import { networkElementsReloadAction } from '../handlers/networkElementsHandler';
+import { connectionStatusLogReloadAction } from '../handlers/connectionStatusLogHandler';
+
+import { PanelId } from '../models/panelId';
+import { guiCutThrough } from '../models/guiCutTrough';
+import connectService from '../services/connectService';
+import { NetworkElementConnection } from '../models/networkElementConnection';
+
+export class SetPanelAction extends Action {
+  constructor(public panelId: PanelId) {
+    super();
+  }
+}
+
+export class AddWebUriList extends Action {
+  constructor(public element: guiCutThrough[], public knownElements: string[]) {
+    super();
+  }
+}
+
+export class RemoveWebUri extends Action {
+  constructor(public element: string) {
+    super();
+  }
+}
+
+export const removeWebUriAction = (nodeId: string) => {
+  return new RemoveWebUri(nodeId);
+}
+
+let isBusy = false;
+export const findWebUrisForGuiCutThroughAsyncAction = (dispatcher: Dispatch) => (networkElements: NetworkElementConnection[], knownElements: string[]) => {
+
+  // keep method from executing simultanously; state not used because change of iu isn't needed
+  if (isBusy)
+    return;
+  isBusy = true;
+
+  const nodeIds = networkElements.map(element => { return element.id as string });
+
+  if (knownElements.length > 0) {
+
+    let elementsToSearch: string[] = [];
+
+    nodeIds.forEach(element => {
+      // find index of nodeId
+      const index = knownElements.indexOf(element);
+
+      // if element dosen't exist, add it to list
+      if (index === -1) {
+        elementsToSearch.push(element)
+      }
+    });
+
+    // if new elements were found, search for weburi
+    if (elementsToSearch.length > 0) {
+      const foundWebUris = connectService.getAllWebUriExtensionsForNetworkElementListAsync(elementsToSearch);
+      foundWebUris.then(result => {
+        dispatcher(new AddWebUriList(result, elementsToSearch));
+        isBusy = false;
+      })
+
+    } else {
+      isBusy = false;
+    }
+
+  } else {
+    connectService.getAllWebUriExtensionsForNetworkElementListAsync(nodeIds).then(result => {
+      dispatcher(new AddWebUriList(result, nodeIds));
+      isBusy = false;
+    })
+  }
+}
+
+export const setPanelAction = (panelId: PanelId) => {
+  return new SetPanelAction(panelId);
+}
+
+export const updateCurrentViewAsyncAction = () => (dispatch: Dispatch, getState: () => IApplicationStoreState) => {
+  const { connect: { currentOpenPanel } } = getState();
+  if (currentOpenPanel === "NetworkElements") {
+    return dispatch(networkElementsReloadAction);
+  }
+  else {
+    return dispatch(connectionStatusLogReloadAction);
+  }
+};
+
diff --git a/sdnr/wt/odlux/apps/connectApp/src/actions/infoNetworkElementActions.ts b/sdnr/wt/odlux/apps/connectApp/src/actions/infoNetworkElementActions.ts
new file mode 100644
index 000000000..4ae28aab2
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/actions/infoNetworkElementActions.ts
@@ -0,0 +1,57 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+import { Action } from '../../../../framework/src/flux/action';
+import { Dispatch } from '../../../../framework/src/flux/store';
+
+import { TopologyNode } from '../models/topologyNetconf';
+import { connectService } from '../services/connectService';
+
+/** 
+ * Represents the base action. 
+ */
+export class BaseAction extends Action { }
+
+/** 
+ * Represents an action causing the store to load all element Yang capabilities.
+ */
+export class LoadAllElementInfoAction extends BaseAction { }
+
+/** 
+ * Represents an action causing the store to update element Yang capabilities. 
+ */
+export class AllElementInfoLoadedAction extends BaseAction {
+  /**
+   * Initialize this instance.
+   * @param elementInfo The information of the element which is returned.
+   */
+  constructor(public elementInfo: TopologyNode | null, public error?: string) {
+    super();
+  }
+}
+
+/** 
+ * Represents an asynchronous thunk  action to load all yang capabilities. 
+ */
+export const loadAllInfoElementAsync = (nodeId: string) => (dispatch: Dispatch) => {
+  dispatch(new LoadAllElementInfoAction());
+  connectService.infoNetworkElement(nodeId).then(info => {
+    dispatch(new AllElementInfoLoadedAction(info));
+  }, error => {
+    dispatch(new AllElementInfoLoadedAction(null, error));
+  });
+} 
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/connectApp/src/actions/mountedNetworkElementsActions.ts b/sdnr/wt/odlux/apps/connectApp/src/actions/mountedNetworkElementsActions.ts
new file mode 100644
index 000000000..84e73ae5a
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/actions/mountedNetworkElementsActions.ts
@@ -0,0 +1,60 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import { Action } from '../../../../framework/src/flux/action';
+import { Dispatch } from '../../../../framework/src/flux/store';
+
+import { connectService } from '../services/connectService';
+import { NetworkElementConnection } from '../models/networkElementConnection';
+import { AddSnackbarNotification } from '../../../../framework/src/actions/snackbarActions';
+import { updateCurrentViewAsyncAction } from './commonNetworkElementsActions';
+
+/** Represents the base action. */
+export class BaseAction extends Action { }
+
+/** Represents an action crator for a async thunk action to mount a network element. */
+export const mountNetworkElementAsyncActionCreator = (networkElement: NetworkElementConnection) => (dispatch: Dispatch) => {
+  return connectService.mountNetworkElement(networkElement).then((success) => {
+    if (success) {
+      dispatch(updateCurrentViewAsyncAction());
+      dispatch(new AddSnackbarNotification({ message: `Requesting mount [${networkElement.nodeId}]`, options: { variant: 'info' } }))
+    } else {
+      dispatch(new AddSnackbarNotification({ message: `Failed to mount [${networkElement.nodeId}]`, options: { variant: 'warning' } }));
+    }
+  }).catch(error => {
+    dispatch(new AddSnackbarNotification({ message: `Failed to mount [${networkElement.nodeId}]`, options: { variant: 'error' } }));
+    console.error(error);
+  });
+};
+
+/** Represents an action crator for a async thunk action to unmount a network element. */
+export const unmountNetworkElementAsyncActionCreator = (nodeId: string) => (dispatch: Dispatch) => {
+  return connectService.unmountNetworkElement(nodeId).then((success) => {
+    if (success) {
+      dispatch(updateCurrentViewAsyncAction());
+      dispatch(new AddSnackbarNotification({ message: `Requesting unmount [${nodeId}]`, options: { variant: 'info' } }));
+    } else {
+      dispatch(new AddSnackbarNotification({ message: `Failed to unmount [${nodeId}]`, options: { variant: 'warning' } }));
+    }
+  }).catch(error => {
+    dispatch(new AddSnackbarNotification({ message: `Failed to unmount [${nodeId}]`, options: { variant: 'error' } }));
+    console.error(error);
+  });
+};
+
+
diff --git a/sdnr/wt/odlux/apps/connectApp/src/actions/networkElementsActions.ts b/sdnr/wt/odlux/apps/connectApp/src/actions/networkElementsActions.ts
new file mode 100644
index 000000000..1a86f94b1
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/actions/networkElementsActions.ts
@@ -0,0 +1,61 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+import { Action } from '../../../../framework/src/flux/action';
+import { Dispatch } from '../../../../framework/src/flux/store';
+
+import { AddSnackbarNotification } from '../../../../framework/src/actions/snackbarActions';
+
+import { NetworkElementConnection, ConnectionStatus, UpdateNetworkElement } from '../models/networkElementConnection';
+import { connectService } from '../services/connectService';
+import { updateCurrentViewAsyncAction } from './commonNetworkElementsActions';
+import { unmountNetworkElementAsyncActionCreator } from './mountedNetworkElementsActions';
+
+/** Represents the base action. */
+export class BaseAction extends Action { }
+
+/** Represents an async thunk action creator to add an element to the network elements. */
+export const addNewNetworkElementAsyncActionCreator = (element: NetworkElementConnection) => async (dispatch: Dispatch) => {
+  const res = await connectService.createNetworkElement({ ...element });
+  dispatch(updateCurrentViewAsyncAction());
+  dispatch(new AddSnackbarNotification({ message: `Successfully added [${element.nodeId}]`, options: { variant: 'success' } }));
+};
+
+/** Represents an async thunk action creator to edit network element. */
+export const editNetworkElementAsyncActionCreator = (element: UpdateNetworkElement) => async (dispatch: Dispatch) => {
+  const connectionStatus: ConnectionStatus[] = await connectService.getNetworkElementConnectionStatus(element.id).then(ne => (ne)) || [];
+  const currentConnectionStatus = connectionStatus[0].status;
+  if (currentConnectionStatus === "Disconnected") {
+    const res = await connectService.deleteNetworkElement(element);
+  }
+  else {
+      const res = await connectService.updateNetworkElement(element);
+  }
+  dispatch(updateCurrentViewAsyncAction());
+  dispatch(new AddSnackbarNotification({ message: `Successfully modified [${element.id}]`, options: { variant: 'success' } }));
+};
+
+
+/** Represents an async thunk action creator to delete an element from network elements. */
+export const removeNetworkElementAsyncActionCreator = (element: UpdateNetworkElement) => async (dispatch: Dispatch) => {
+  const res = await connectService.deleteNetworkElement(element);
+  await dispatch(unmountNetworkElementAsyncActionCreator(element && element.id));
+  dispatch(updateCurrentViewAsyncAction());
+};
+
+
+
diff --git a/sdnr/wt/odlux/apps/connectApp/src/components/connectionStatusLog.tsx b/sdnr/wt/odlux/apps/connectApp/src/components/connectionStatusLog.tsx
new file mode 100644
index 000000000..4e5ca65e1
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/components/connectionStatusLog.tsx
@@ -0,0 +1,52 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+import * as React from 'react';
+import connect, { IDispatcher, Connect } from '../../../../framework/src/flux/connect';
+import { IApplicationStoreState } from '../../../../framework/src/store/applicationStore';
+import { MaterialTable, ColumnType, MaterialTableCtorType } from '../../../../framework/src/components/material-table';
+
+import { createConnectionStatusLogActions, createConnectionStatusLogProperties } from '../handlers/connectionStatusLogHandler';
+import { NetworkElementConnectionLog } from '../models/networkElementConnectionLog';
+
+const mapProps = (state: IApplicationStoreState) => ({
+  connectionStatusLogProperties: createConnectionStatusLogProperties(state),
+});
+
+const mapDispatch = (dispatcher: IDispatcher) => ({
+  connectionStatusLogActions: createConnectionStatusLogActions(dispatcher.dispatch),
+});
+
+const ConnectionStatusTable = MaterialTable as MaterialTableCtorType<NetworkElementConnectionLog>;
+
+type ConnectionStatusLogComponentProps = Connect<typeof mapProps, typeof mapDispatch>;
+
+class ConnectionStatusLogComponent extends React.Component<ConnectionStatusLogComponentProps> {
+  render(): JSX.Element {
+    return (
+      <ConnectionStatusTable tableId="connection-status-table" columns={[
+        { property: "timestamp", title: "Time", type: ColumnType.text },
+        { property: "nodeId", title: "Node Name", type: ColumnType.text },
+        { property: "status", title: "Connection status", type: ColumnType.text },
+      ]} idProperty="id" {...this.props.connectionStatusLogActions} {...this.props.connectionStatusLogProperties} >
+      </ConnectionStatusTable>
+    );
+  };
+}
+
+export const ConnectionStatusLog = connect(mapProps, mapDispatch)(ConnectionStatusLogComponent);
+export default ConnectionStatusLog;
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/connectApp/src/components/editNetworkElementDialog.tsx b/sdnr/wt/odlux/apps/connectApp/src/components/editNetworkElementDialog.tsx
new file mode 100644
index 000000000..1e1f11523
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/components/editNetworkElementDialog.tsx
@@ -0,0 +1,252 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+import * as React from 'react';
+
+import Button from '@material-ui/core/Button';
+import TextField from '@material-ui/core/TextField';
+import Dialog from '@material-ui/core/Dialog';
+import DialogActions from '@material-ui/core/DialogActions';
+import DialogContent from '@material-ui/core/DialogContent';
+import DialogContentText from '@material-ui/core/DialogContentText';
+import DialogTitle from '@material-ui/core/DialogTitle';
+import { FormControl, InputLabel, Select, MenuItem } from '@material-ui/core';
+
+import { IDispatcher, connect, Connect } from '../../../../framework/src/flux/connect';
+
+import {
+  editNetworkElementAsyncActionCreator,
+  addNewNetworkElementAsyncActionCreator,
+  removeNetworkElementAsyncActionCreator
+} from '../actions/networkElementsActions';
+
+import { unmountNetworkElementAsyncActionCreator, mountNetworkElementAsyncActionCreator } from '../actions/mountedNetworkElementsActions';
+import { NetworkElementConnection, UpdateNetworkElement } from '../models/networkElementConnection';
+import { removeWebUriAction } from '../actions/commonNetworkElementsActions';
+
+export enum EditNetworkElementDialogMode {
+  None = "none",
+  EditNetworkElement = "editNetworkElement",
+  RemoveNetworkElement = "removeNetworkElement",
+  AddNewNetworkElement = "addNewNetworkElement",
+  MountNetworkElement = "mountNetworkElement",
+  UnmountNetworkElement = "unmountNetworkElement",
+}
+
+const mapDispatch = (dispatcher: IDispatcher) => ({
+  addNewNetworkElement: async (element: NetworkElementConnection) => {
+    await dispatcher.dispatch(addNewNetworkElementAsyncActionCreator(element));
+    await dispatcher.dispatch(mountNetworkElementAsyncActionCreator(element));
+  },
+  mountNetworkElement: (element: NetworkElementConnection) => dispatcher.dispatch(mountNetworkElementAsyncActionCreator(element)),
+  unmountNetworkElement: (element: NetworkElementConnection) => {
+    dispatcher.dispatch(unmountNetworkElementAsyncActionCreator(element && element.nodeId));
+  },
+  editNetworkElement: async (element: UpdateNetworkElement, mountElement: NetworkElementConnection) => {
+    await dispatcher.dispatch(editNetworkElementAsyncActionCreator(element));
+    await dispatcher.dispatch(mountNetworkElementAsyncActionCreator(mountElement));
+  },
+  removeNetworkElement: (element: UpdateNetworkElement) => {
+    dispatcher.dispatch(removeNetworkElementAsyncActionCreator(element));
+    dispatcher.dispatch(removeWebUriAction(element.id));
+  }
+});
+
+type DialogSettings = {
+  dialogTitle: string,
+  dialogDescription: string,
+  applyButtonText: string,
+  cancelButtonText: string,
+  enableMountIdEditor: boolean,
+  enableUsernameEditor: boolean,
+  enableExtendedEditor: boolean,
+}
+
+const settings: { [key: string]: DialogSettings } = {
+  [EditNetworkElementDialogMode.None]: {
+    dialogTitle: "",
+    dialogDescription: "",
+    applyButtonText: "",
+    cancelButtonText: "",
+    enableMountIdEditor: false,
+    enableUsernameEditor: false,
+    enableExtendedEditor: false,
+  },
+
+  [EditNetworkElementDialogMode.AddNewNetworkElement]: {
+    dialogTitle: "Add new network element",
+    dialogDescription: "Add this new network element:",
+    applyButtonText: "Add network element",
+    cancelButtonText: "Cancel",
+    enableMountIdEditor: true,
+    enableUsernameEditor: true,
+    enableExtendedEditor: true,
+  },
+  [EditNetworkElementDialogMode.MountNetworkElement]: {
+    dialogTitle: "Mount network element",
+    dialogDescription: "mount this network element:",
+    applyButtonText: "mount network element",
+    cancelButtonText: "Cancel",
+    enableMountIdEditor: false,
+    enableUsernameEditor: false,
+    enableExtendedEditor: false,
+  },
+  [EditNetworkElementDialogMode.UnmountNetworkElement]: {
+    dialogTitle: "Unmount network element",
+    dialogDescription: "unmount this network element:",
+    applyButtonText: "Unmount network element",
+    cancelButtonText: "Cancel",
+    enableMountIdEditor: false,
+    enableUsernameEditor: false,
+    enableExtendedEditor: false,
+  },
+  [EditNetworkElementDialogMode.EditNetworkElement]: {
+    dialogTitle: "Modify the network elements",
+    dialogDescription: "Modify this network element",
+    applyButtonText: "Modify",
+    cancelButtonText: "Cancel",
+    enableMountIdEditor: false,
+    enableUsernameEditor: true,
+    enableExtendedEditor: false,
+  },
+  [EditNetworkElementDialogMode.RemoveNetworkElement]: {
+    dialogTitle: "Remove network element",
+    dialogDescription: "Do you really want to remove this network element:",
+    applyButtonText: "Remove network element",
+    cancelButtonText: "Cancel",
+    enableMountIdEditor: false,
+    enableUsernameEditor: false,
+    enableExtendedEditor: false,
+  }
+}
+
+type EditNetworkElementDialogComponentProps = Connect<undefined, typeof mapDispatch> & {
+  mode: EditNetworkElementDialogMode;
+  initialNetworkElement: NetworkElementConnection;
+  onClose: () => void;
+};
+
+type EditNetworkElementDialogComponentState = NetworkElementConnection;
+
+class EditNetworkElementDialogComponent extends React.Component<EditNetworkElementDialogComponentProps, EditNetworkElementDialogComponentState> {
+  constructor(props: EditNetworkElementDialogComponentProps) {
+    super(props);
+
+    this.state = {
+      nodeId: this.props.initialNetworkElement.nodeId,
+      isRequired: false,
+      host: this.props.initialNetworkElement.host,
+      port: this.props.initialNetworkElement.port,
+    };
+  }
+
+  render(): JSX.Element {
+    const setting = settings[this.props.mode];
+    return (
+      <Dialog open={this.props.mode !== EditNetworkElementDialogMode.None}>
+        <DialogTitle id="form-dialog-title">{setting.dialogTitle}</DialogTitle>
+        <DialogContent>
+          <DialogContentText>
+            {setting.dialogDescription}
+          </DialogContentText>
+          <TextField disabled={!setting.enableMountIdEditor} spellCheck={false} autoFocus margin="dense" id="name" label="Name" aria-label="name" type="text" fullWidth value={this.state.nodeId} onChange={(event) => { this.setState({ nodeId: event.target.value }); }} />
+          <TextField disabled={!setting.enableMountIdEditor} spellCheck={false} margin="dense" id="ipaddress" label="IP address" aria-label="ip adress" type="text" fullWidth value={this.state.host} onChange={(event) => { this.setState({ host: event.target.value }); }} />
+          <TextField disabled={!setting.enableMountIdEditor} spellCheck={false} margin="dense" id="netconfport" label="NetConf port" aria-label="netconf port" type="number" fullWidth value={this.state.port.toString()} onChange={(event) => { this.setState({ port: +event.target.value }); }} />
+          {setting.enableUsernameEditor && <TextField disabled={!setting.enableUsernameEditor} spellCheck={false} margin="dense" id="username" label="Username" aria-label="username" type="text" fullWidth value={this.state.username} onChange={(event) => { this.setState({ username: event.target.value }); }} /> || null}
+          {setting.enableUsernameEditor && <TextField disabled={!setting.enableUsernameEditor} spellCheck={false} margin="dense" id="password" label="Password" aria-label="password" type="password" fullWidth value={this.state.password} onChange={(event) => { this.setState({ password: event.target.value }); }} /> || null}
+          <FormControl fullWidth disabled={!setting.enableUsernameEditor}>
+            <InputLabel htmlFor="active">Required</InputLabel>
+            <Select value={this.state.isRequired || false} onChange={(event) => {
+              this.setState({ isRequired: event.target.value as any as boolean });
+            }} inputProps={{ name: 'required', id: 'required' }} fullWidth >
+              <MenuItem value={true as any as string} >True</MenuItem>
+              <MenuItem value={false as any as string} >False</MenuItem>
+            </Select>
+          </FormControl>
+        </DialogContent>
+        <DialogActions>
+          <Button onClick={(event) => {
+            this.onApply({
+              isRequired: this.state.isRequired,
+              id: this.state.nodeId,
+              nodeId: this.state.nodeId,
+              host: this.state.host,
+              port: this.state.port,
+              username: this.state.username,
+              password: this.state.password,
+            });
+            event.preventDefault();
+            event.stopPropagation();
+          }} > {setting.applyButtonText} </Button>
+          <Button onClick={(event) => {
+            this.onCancel();
+            event.preventDefault();
+            event.stopPropagation();
+          }} color="secondary"> {setting.cancelButtonText} </Button>
+        </DialogActions>
+      </Dialog>
+    )
+  }
+
+  private onApply = (element: NetworkElementConnection) => {
+    this.props.onClose && this.props.onClose();
+    let updateElement: UpdateNetworkElement = {
+      id: this.state.nodeId
+    }
+    switch (this.props.mode) {
+      case EditNetworkElementDialogMode.AddNewNetworkElement:
+        element && this.props.addNewNetworkElement(element);
+        break;
+      case EditNetworkElementDialogMode.MountNetworkElement:
+        element && this.props.mountNetworkElement(element);
+        break;
+      case EditNetworkElementDialogMode.UnmountNetworkElement:
+        element && this.props.unmountNetworkElement(element);
+        break;
+      case EditNetworkElementDialogMode.EditNetworkElement:
+        if (this.props.initialNetworkElement.isRequired !== this.state.isRequired)
+          updateElement.isRequired = this.state.isRequired;
+        if (this.props.initialNetworkElement.username !== this.state.username)
+          updateElement.username = this.state.username;
+        if (this.props.initialNetworkElement.password !== this.state.password)
+          updateElement.password = this.state.password;
+        element && this.props.editNetworkElement(updateElement, element);
+        break;
+      case EditNetworkElementDialogMode.RemoveNetworkElement:
+        element && this.props.removeNetworkElement(updateElement);
+        break;
+    }
+  };
+
+  private onCancel = () => {
+    this.props.onClose && this.props.onClose();
+  }
+
+  static getDerivedStateFromProps(props: EditNetworkElementDialogComponentProps, state: EditNetworkElementDialogComponentState & { _initialNetworkElement: NetworkElementConnection }): EditNetworkElementDialogComponentState & { _initialNetworkElement: NetworkElementConnection } {
+    if (props.initialNetworkElement !== state._initialNetworkElement) {
+      state = {
+        ...state,
+        ...props.initialNetworkElement,
+        _initialNetworkElement: props.initialNetworkElement,
+      };
+    }
+    return state;
+  }
+}
+
+export const EditNetworkElementDialog = connect(undefined, mapDispatch)(EditNetworkElementDialogComponent);
+export default EditNetworkElementDialog;
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/connectApp/src/components/infoNetworkElementDialog.tsx b/sdnr/wt/odlux/apps/connectApp/src/components/infoNetworkElementDialog.tsx
new file mode 100644
index 000000000..ea9d419ec
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/components/infoNetworkElementDialog.tsx
@@ -0,0 +1,154 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+import * as React from 'react';
+
+import Button from '@material-ui/core/Button';
+import Dialog from '@material-ui/core/Dialog';
+import DialogActions from '@material-ui/core/DialogActions';
+import DialogContent from '@material-ui/core/DialogContent';
+import DialogContentText from '@material-ui/core/DialogContentText';
+import DialogTitle from '@material-ui/core/DialogTitle';
+import Table from '@material-ui/core/Table';
+import TableBody from '@material-ui/core/TableBody';
+import TableCell from '@material-ui/core/TableCell';
+import TableHead from '@material-ui/core/TableHead';
+import TableRow from '@material-ui/core/TableRow';
+import { IDispatcher, connect, Connect } from '../../../../framework/src/flux/connect';
+
+import { NetworkElementConnection } from '../models/networkElementConnection';
+import { AvailableCapabilities } from '../models/yangCapabilitiesType'
+
+export enum InfoNetworkElementDialogMode {
+  None = "none",
+  InfoNetworkElement = "infoNetworkElement"
+}
+
+const mapDispatch = (dispatcher: IDispatcher) => ({
+});
+
+type DialogSettings = {
+  dialogTitle: string,
+  dialogDescription: string,
+  cancelButtonText: string,
+}
+
+const settings: { [key: string]: DialogSettings } = {
+  [InfoNetworkElementDialogMode.None]: {
+    dialogTitle: "",
+    dialogDescription: "",
+    cancelButtonText: "",
+  },
+  [InfoNetworkElementDialogMode.InfoNetworkElement]: {
+    dialogTitle: "Yang capabilities of the network element",
+    dialogDescription: "Available capabilities of the network element",
+    cancelButtonText: "Cancel",
+  }
+}
+
+type InfoNetworkElementDialogComponentProps = Connect<undefined, typeof mapDispatch> & {
+  mode: InfoNetworkElementDialogMode;
+  initialNetworkElement: NetworkElementConnection;
+  onClose: () => void;
+};
+
+type InfoNetworkElementDialogComponentState = NetworkElementConnection;
+
+class InfoNetworkElementDialogComponent extends React.Component<InfoNetworkElementDialogComponentProps, InfoNetworkElementDialogComponentState> {
+  constructor(props: InfoNetworkElementDialogComponentProps) {
+    super(props);
+
+    this.state = {
+      nodeId: this.props.initialNetworkElement.nodeId,
+      isRequired: false,
+      host: this.props.initialNetworkElement.host,
+      port: this.props.initialNetworkElement.port,
+    };
+  }
+
+  render(): JSX.Element {
+    const setting = settings[this.props.mode];
+    const availableCapabilities = this.props.state.connect.elementInfo.elementInfo["netconf-node-topology:available-capabilities"]["available-capability"];
+    let yangCapabilities: AvailableCapabilities[] = [];
+    
+    availableCapabilities.forEach(value => {
+      const capabilty = value.capability;
+      const indexRevision = capabilty.indexOf("revision=");
+      const indexModule = capabilty.indexOf(")", indexRevision);
+      if (indexRevision > 0 && indexModule > 0) {
+        yangCapabilities.push({
+          module: capabilty.substr(indexModule + 1),
+          revision: capabilty.substr(indexRevision + 9, 10)
+        });
+      }
+    });
+
+    return (
+      <Dialog open={this.props.mode !== InfoNetworkElementDialogMode.None}>
+        <DialogTitle id="form-dialog-title">{setting.dialogTitle}</DialogTitle>
+        <DialogContent>
+          <DialogContentText>
+            {setting.dialogDescription + " " + this.state.nodeId}
+          </DialogContentText>
+          <Table >
+            <TableHead>
+              <TableRow>
+                <TableCell align="right">S.No</TableCell>
+                <TableCell >Module</TableCell>
+                <TableCell >Revision</TableCell>
+              </TableRow>
+            </TableHead>
+            <TableBody>
+              {yangCapabilities.map((yang, index) => (
+                <TableRow>
+                  <TableCell>{index + 1}</TableCell>
+                  <TableCell>{yang.module}</TableCell>
+                  <TableCell>{yang.revision}</TableCell>
+                </TableRow>
+              ))}
+            </TableBody>
+          </Table>
+        </DialogContent>
+        <DialogActions>
+          <Button onClick={(event) => {
+            this.onCancel();
+            event.preventDefault();
+            event.stopPropagation();
+          }} color="secondary"> {setting.cancelButtonText} </Button>
+        </DialogActions>
+      </Dialog>
+    )
+  }
+
+  private onCancel = () => {
+    this.props.onClose();
+  }
+
+  static getDerivedStateFromProps(props: InfoNetworkElementDialogComponentProps, state: InfoNetworkElementDialogComponentState & { _initialNetworkElement: NetworkElementConnection }): InfoNetworkElementDialogComponentState & { _initialNetworkElement: NetworkElementConnection } {
+    if (props.initialNetworkElement !== state._initialNetworkElement) {
+      state = {
+        ...state,
+        ...props.initialNetworkElement,
+        _initialNetworkElement: props.initialNetworkElement,
+      };
+    }
+    return state;
+  }
+}
+
+export const InfoNetworkElementDialog = connect(undefined, mapDispatch)(InfoNetworkElementDialogComponent);
+export default InfoNetworkElementDialog;
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/connectApp/src/components/networkElements.tsx b/sdnr/wt/odlux/apps/connectApp/src/components/networkElements.tsx
new file mode 100644
index 000000000..0f4b0e8ff
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/components/networkElements.tsx
@@ -0,0 +1,259 @@
+/**
+* ============LICENSE_START========================================================================
+* ONAP : ccsdk feature sdnr wt odlux
+* =================================================================================================
+* Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+* =================================================================================================
+* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+* in compliance with the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software distributed under the License
+* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+* or implied. See the License for the specific language governing permissions and limitations under
+* the License.
+* ============LICENSE_END==========================================================================
+*/
+import * as React from 'react';
+import { Theme, createStyles, withStyles, WithStyles } from '@material-ui/core/styles';
+
+import AddIcon from '@material-ui/icons/Add';
+import LinkIcon from '@material-ui/icons/Link';
+import LinkOffIcon from '@material-ui/icons/LinkOff';
+import RemoveIcon from '@material-ui/icons/RemoveCircleOutline';
+import EditIcon from '@material-ui/icons/Edit';
+import Info from '@material-ui/icons/Info';
+import ComputerIcon from '@material-ui/icons/Computer';
+
+import Button from '@material-ui/core/Button';
+import IconButton from '@material-ui/core/IconButton';
+import Tooltip from '@material-ui/core/Tooltip';
+
+import { MaterialTable, ColumnType, MaterialTableCtorType } from '../../../../framework/src/components/material-table';
+import { IApplicationStoreState } from '../../../../framework/src/store/applicationStore';
+import { connect, Connect, IDispatcher } from '../../../../framework/src/flux/connect';
+import { NavigateToApplication } from '../../../../framework/src/actions/navigationActions';
+
+import { createNetworkElementsActions, createNetworkElementsProperties } from '../handlers/networkElementsHandler';
+
+import { NetworkElementConnection } from '../models/networkElementConnection';
+import EditNetworkElementDialog, { EditNetworkElementDialogMode } from './editNetworkElementDialog';
+
+import InfoNetworkElementDialog, { InfoNetworkElementDialogMode } from './infoNetworkElementDialog';
+import { loadAllInfoElementAsync } from '../actions/infoNetworkElementActions';
+import { TopologyNode } from '../models/topologyNetconf';
+
+const styles = (theme: Theme) => createStyles({
+  connectionStatusConnected: {
+    color: 'darkgreen',
+  },
+  connectionStatusConnecting: {
+    color: 'blue',
+  },
+  connectionStatusDisconnected: {
+    color: 'red',
+  },
+  button: {
+    margin: 0,
+    padding: "6px 6px",
+    minWidth: 'unset'
+  },
+  spacer: {
+    marginLeft: theme.spacing(1),
+    marginRight: theme.spacing(1),
+    display: "inline"
+  }
+});
+
+const mapProps = (state: IApplicationStoreState) => ({
+  networkElementsProperties: createNetworkElementsProperties(state),
+});
+
+const mapDispatch = (dispatcher: IDispatcher) => ({
+  networkElementsActions: createNetworkElementsActions(dispatcher.dispatch),
+  navigateToApplication: (applicationName: string, path?: string) => dispatcher.dispatch(new NavigateToApplication(applicationName, path)),
+  networkElementInfo: async (nodeId: string) => await dispatcher.dispatch(loadAllInfoElementAsync(nodeId)),
+});
+
+type NetworkElementsListComponentProps = WithStyles<typeof styles> & Connect<typeof mapProps, typeof mapDispatch>;
+type NetworkElementsListComponentState = {
+  networkElementToEdit: NetworkElementConnection,
+  networkElementEditorMode: EditNetworkElementDialogMode,
+  infoNetworkElementEditorMode: InfoNetworkElementDialogMode,
+  elementInfo: TopologyNode | null
+}
+
+const emptyRequireNetworkElement: NetworkElementConnection = { id: "", nodeId: "", host: "", port: 0, status: "Disconnected", isRequired: false };
+
+const NetworkElementTable = MaterialTable as MaterialTableCtorType<NetworkElementConnection>;
+
+export class NetworkElementsListComponent extends React.Component<NetworkElementsListComponentProps, NetworkElementsListComponentState> {
+
+  constructor(props: NetworkElementsListComponentProps) {
+    super(props);
+
+    this.state = {
+      networkElementToEdit: emptyRequireNetworkElement,
+      networkElementEditorMode: EditNetworkElementDialogMode.None,
+      elementInfo: null,
+      infoNetworkElementEditorMode: InfoNetworkElementDialogMode.None
+    };
+  }
+
+  //  private navigationCreator
+
+  render(): JSX.Element {
+    const { classes } = this.props;
+    const { networkElementToEdit } = this.state;
+    const addRequireNetworkElementAction = {
+      icon: AddIcon, tooltip: 'Add', onClick: () => {
+        this.setState({
+          networkElementEditorMode: EditNetworkElementDialogMode.AddNewNetworkElement,
+          networkElementToEdit: emptyRequireNetworkElement,
+        });
+      }
+    };
+    let counter = 0;
+    return (
+      <>
+        <NetworkElementTable tableId="network-element-table" customActionButtons={[addRequireNetworkElementAction]} columns={[
+          { property: "nodeId", title: "Node Name", type: ColumnType.text },
+          { property: "isRequired", title: "Required", type: ColumnType.boolean },
+          { property: "status", title: "Connection Status", type: ColumnType.text },
+          { property: "host", title: "Host", type: ColumnType.text },
+          { property: "port", title: "Port", type: ColumnType.numeric },
+          { property: "coreModelCapability", title: "Core Model", type: ColumnType.text },
+          { property: "deviceType", title: "Type", type: ColumnType.text },
+          {
+            property: "actions", title: "Actions", type: ColumnType.custom, customControl: ({ rowData }) => {
+              counter++;
+              return (
+                <>
+                  <div className={classes.spacer}>
+                    {
+                      rowData.webUri && <Tooltip title={"Web Client"} ><IconButton aria-label={"web-client-button-" + counter} className={classes.button} onClick={event => { console.log(rowData); window.open(rowData.webUri, "_blank") }}><ComputerIcon /></IconButton></Tooltip>
+                    }
+                    <Tooltip title={"Mount"} >
+                      <IconButton aria-label={"mount-button-" + counter} className={classes.button} onClick={event => this.onOpenMountdNetworkElementsDialog(event, rowData)} >
+                        <LinkIcon /></IconButton>
+                    </Tooltip>
+                    <Tooltip title={"Unmount"} >
+                      <IconButton aria-label={"unmount-button-" + counter} className={classes.button} onClick={event => this.onOpenUnmountdNetworkElementsDialog(event, rowData)} >
+                        <LinkOffIcon /></IconButton>
+                    </Tooltip>
+                    <Tooltip title={"Info"} ><IconButton aria-label={"info-button-" + counter} className={classes.button} onClick={event => this.onOpenInfoNetworkElementDialog(event, rowData)} disabled={rowData.status === "Connecting" || rowData.status === "Disconnected"} >
+                      <Info /></IconButton>
+                    </Tooltip>
+                    <Tooltip title={"Edit"} ><IconButton aria-label={"edit-button-" + counter} className={classes.button} onClick={event => this.onOpenEditNetworkElementDialog(event, rowData)} ><EditIcon /></IconButton></Tooltip>
+                    <Tooltip title={"Remove"} ><IconButton aria-label={"remove-button-" + counter} className={classes.button} onClick={event => this.onOpenRemoveNetworkElementDialog(event, rowData)} ><RemoveIcon /></IconButton></Tooltip>
+                  </div>
+                  <div className={classes.spacer}>
+                    <Tooltip title={"Inventory"} ><Button aria-label={"inventory-button-" + counter} className={classes.button} onClick={this.navigateToApplicationHandlerCreator("inventory", rowData)} >I</Button></Tooltip>
+                  </div>
+                  <div className={classes.spacer}>
+                    <Tooltip title={"Fault"} ><Button aria-label={"fault-button-" + counter} className={classes.button} onClick={this.navigateToApplicationHandlerCreator("fault", rowData)} >F</Button></Tooltip>
+                    <Tooltip title={"Configure"} ><Button aria-label={"configure-button-" + counter} className={classes.button} onClick={this.navigateToApplicationHandlerCreator("configuration", rowData)} >C</Button></Tooltip>
+                    <Tooltip title={"Accounting "} ><Button className={classes.button} onClick={this.navigateToApplicationHandlerCreator("accounting", rowData)} disabled={true} >A</Button></Tooltip>
+                    <Tooltip title={"Performance"} ><Button aria-label={"performance-button-" + counter} className={classes.button} onClick={this.navigateToApplicationHandlerCreator("performanceHistory", rowData)}>P</Button></Tooltip>
+                    <Tooltip title={"Security"} ><Button className={classes.button} onClick={this.navigateToApplicationHandlerCreator("security", rowData)} disabled={true} >S</Button></Tooltip>
+                  </div>
+                </>
+              )
+            }
+          },
+        ]} idProperty="id" {...this.props.networkElementsActions} {...this.props.networkElementsProperties} asynchronus >
+        </NetworkElementTable>
+        <EditNetworkElementDialog
+          initialNetworkElement={networkElementToEdit}
+          mode={this.state.networkElementEditorMode}
+          onClose={this.onCloseEditNetworkElementDialog}
+        />
+        <InfoNetworkElementDialog
+          initialNetworkElement={networkElementToEdit}
+          mode={this.state.infoNetworkElementEditorMode}
+          onClose={this.onCloseInfoNetworkElementDialog}
+        />
+      </>
+    );
+  };
+
+  public componentDidMount() {
+    this.props.networkElementsActions.onRefresh();
+  }
+
+  private onOpenRemoveNetworkElementDialog = (event: React.MouseEvent<HTMLElement>, element: NetworkElementConnection) => {
+    this.setState({
+      networkElementToEdit: element,
+      networkElementEditorMode: EditNetworkElementDialogMode.RemoveNetworkElement
+    });
+    event.preventDefault();
+    event.stopPropagation();
+  }
+
+  private onOpenEditNetworkElementDialog = (event: React.MouseEvent<HTMLElement>, element: NetworkElementConnection) => {
+    this.setState({
+      networkElementToEdit: {
+        nodeId: element.nodeId,
+        isRequired: element.isRequired,
+        host: element.host,
+        port: element.port,
+        username: element.username,
+        password: element.password,
+      },
+      networkElementEditorMode: EditNetworkElementDialogMode.EditNetworkElement
+    });
+    event.preventDefault();
+    event.stopPropagation();
+  }
+
+  private onOpenUnmountdNetworkElementsDialog = (event: React.MouseEvent<HTMLElement>, element: NetworkElementConnection) => {
+    this.setState({
+      networkElementToEdit: element,
+      networkElementEditorMode: EditNetworkElementDialogMode.UnmountNetworkElement
+    });
+    event.preventDefault();
+    event.stopPropagation();
+  }
+
+  private onOpenMountdNetworkElementsDialog = (event: React.MouseEvent<HTMLElement>, element: NetworkElementConnection) => {
+    this.setState({
+      networkElementToEdit: element,
+      networkElementEditorMode: EditNetworkElementDialogMode.MountNetworkElement
+    });
+    event.preventDefault();
+    event.stopPropagation();
+  }
+
+  private onOpenInfoNetworkElementDialog = (event: React.MouseEvent<HTMLElement>, element: NetworkElementConnection) => {
+    this.props.networkElementInfo(element.nodeId);
+    this.setState({
+      networkElementToEdit: element,
+      infoNetworkElementEditorMode: InfoNetworkElementDialogMode.InfoNetworkElement,
+    });
+    event.preventDefault();
+    event.stopPropagation();
+  }
+
+  private onCloseEditNetworkElementDialog = () => {
+    this.setState({
+      networkElementEditorMode: EditNetworkElementDialogMode.None,
+      networkElementToEdit: emptyRequireNetworkElement,
+    });
+  }
+  private onCloseInfoNetworkElementDialog = () => {
+    this.setState({
+      infoNetworkElementEditorMode: InfoNetworkElementDialogMode.None,
+      networkElementToEdit: emptyRequireNetworkElement,
+    });
+  }
+
+  private navigateToApplicationHandlerCreator = (applicationName: string, element: NetworkElementConnection) => (event: React.MouseEvent<HTMLElement>) => {
+    this.props.navigateToApplication(applicationName, element.nodeId);
+    event.preventDefault();
+    event.stopPropagation();
+  }
+}
+
+export const NetworkElementsList = withStyles(styles)(connect(mapProps, mapDispatch)(NetworkElementsListComponent));
+export default NetworkElementsList;
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/connectApp/src/handlers/connectAppRootHandler.ts b/sdnr/wt/odlux/apps/connectApp/src/handlers/connectAppRootHandler.ts
new file mode 100644
index 000000000..1440599fd
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/handlers/connectAppRootHandler.ts
@@ -0,0 +1,83 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import { IActionHandler } from '../../../../framework/src/flux/action';
+import { combineActionHandler } from '../../../../framework/src/flux/middleware';
+import { INetworkElementsState, networkElementsActionHandler } from './networkElementsHandler';
+import { IConnectionStatusLogState, connectionStatusLogActionHandler } from './connectionStatusLogHandler';
+import { IInfoNetworkElementsState, infoNetworkElementsActionHandler } from './infoNetworkElementHandler';
+import { SetPanelAction, AddWebUriList, RemoveWebUri } from '../actions/commonNetworkElementsActions';
+import { PanelId } from '../models/panelId';
+import { guiCutThrough } from '../models/guiCutTrough';
+
+export interface IConnectAppStoreState {
+  networkElements: INetworkElementsState;
+  connectionStatusLog: IConnectionStatusLogState;
+  currentOpenPanel: PanelId;
+  elementInfo: IInfoNetworkElementsState;
+  guiCutThrough: guiCutThroughState;
+}
+
+const currentOpenPanelHandler: IActionHandler<PanelId> = (state = null, action) => {
+  if (action instanceof SetPanelAction) {
+    state = action.panelId;
+  }
+  return state;
+}
+
+interface guiCutThroughState {
+  availableWebUris: guiCutThrough[];
+  knownElements: string[];
+}
+
+const guiCutThroughHandler: IActionHandler<guiCutThroughState> = (state = { availableWebUris: [], knownElements: [] }, action) => {
+  if (action instanceof AddWebUriList) {
+    let knownElements: string[];
+    let availableWebUris: guiCutThrough[];
+
+    knownElements = state.knownElements.concat(action.knownElements);
+
+    availableWebUris = state.availableWebUris.concat(action.element);
+
+    state = { availableWebUris: availableWebUris, knownElements: knownElements }
+
+  } else if (action instanceof RemoveWebUri) {
+    const nodeId = action.element;
+    const webUris = state.availableWebUris.filter(item => item.nodeId !== nodeId);
+    const knownElements = state.knownElements.filter(item => item !== nodeId);
+    state = { knownElements: knownElements, availableWebUris: webUris };
+  }
+  return state;
+}
+
+declare module '../../../../framework/src/store/applicationStore' {
+  interface IApplicationStoreState {
+    connect: IConnectAppStoreState
+  }
+}
+
+const actionHandlers = {
+  networkElements: networkElementsActionHandler,
+  connectionStatusLog: connectionStatusLogActionHandler,
+  currentOpenPanel: currentOpenPanelHandler,
+  elementInfo: infoNetworkElementsActionHandler,
+  guiCutThrough: guiCutThroughHandler
+};
+
+export const connectAppRootHandler = combineActionHandler<IConnectAppStoreState>(actionHandlers);
+export default connectAppRootHandler;
diff --git a/sdnr/wt/odlux/apps/connectApp/src/handlers/connectionStatusLogHandler.ts b/sdnr/wt/odlux/apps/connectApp/src/handlers/connectionStatusLogHandler.ts
new file mode 100644
index 000000000..6863ec33b
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/handlers/connectionStatusLogHandler.ts
@@ -0,0 +1,35 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+import { createExternal,IExternalTableState } from '../../../../framework/src/components/material-table/utilities';
+import { createSearchDataHandler } from '../../../../framework/src/utilities/elasticSearch';
+
+import { NetworkElementConnectionLog } from '../models/networkElementConnectionLog';
+export interface IConnectionStatusLogState extends IExternalTableState<NetworkElementConnectionLog> { }
+
+// create eleactic search material data fetch handler
+const connectionStatusLogSearchHandler = createSearchDataHandler<NetworkElementConnectionLog>('connectionlog');
+
+export const {
+  actionHandler: connectionStatusLogActionHandler,
+  createActions: createConnectionStatusLogActions,
+  createProperties: createConnectionStatusLogProperties,
+  reloadAction: connectionStatusLogReloadAction,
+
+  // set value action, to change a value
+} = createExternal<NetworkElementConnectionLog>(connectionStatusLogSearchHandler, appState => appState.connect.connectionStatusLog);
+
diff --git a/sdnr/wt/odlux/apps/connectApp/src/handlers/infoNetworkElementHandler.ts b/sdnr/wt/odlux/apps/connectApp/src/handlers/infoNetworkElementHandler.ts
new file mode 100644
index 000000000..d67a81ec4
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/handlers/infoNetworkElementHandler.ts
@@ -0,0 +1,60 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+import { IActionHandler } from '../../../../framework/src/flux/action';
+
+import { AllElementInfoLoadedAction, LoadAllElementInfoAction } from '../actions/infoNetworkElementActions';
+
+import { TopologyNode } from '../models/topologyNetconf';
+
+export interface IInfoNetworkElementsState {
+  elementInfo: TopologyNode;
+  busy: boolean;
+}
+
+const infoNetworkElementsStateInit: IInfoNetworkElementsState = {
+  elementInfo: {
+    "node-id": "",
+    "netconf-node-topology:available-capabilities": {
+      "available-capability": []
+    }
+  },
+  busy: false
+};
+
+export const infoNetworkElementsActionHandler: IActionHandler<IInfoNetworkElementsState> = (state = infoNetworkElementsStateInit, action) => {
+  if (action instanceof LoadAllElementInfoAction) {
+    state = {
+      ...state,
+      busy: true
+    };
+  } else if (action instanceof AllElementInfoLoadedAction) {
+    if (!action.error && action.elementInfo) {
+      state = {
+        ...state,
+        elementInfo: action.elementInfo,
+        busy: false
+      };
+    } else {
+      state = {
+        ...state,
+        busy: false
+      };
+    }
+  }
+  return state;
+};
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/connectApp/src/handlers/networkElementsHandler.ts b/sdnr/wt/odlux/apps/connectApp/src/handlers/networkElementsHandler.ts
new file mode 100644
index 000000000..78c7000d2
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/handlers/networkElementsHandler.ts
@@ -0,0 +1,58 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+import { createExternal, IExternalTableState } from '../../../../framework/src/components/material-table/utilities';
+import { createSearchDataHandler } from '../../../../framework/src/utilities/elasticSearch';
+
+import { NetworkElementConnection } from '../models/networkElementConnection';
+import connectService from '../services/connectService';
+import { requestRest } from '../../../../framework/src/services/restService';
+export interface INetworkElementsState extends IExternalTableState<NetworkElementConnection> { }
+
+// create eleactic search material data fetch handler
+const networkElementsSearchHandler = createSearchDataHandler<NetworkElementConnection>('network-element-connection');
+
+export const {
+  actionHandler: networkElementsActionHandler,
+  createActions: createNetworkElementsActions,
+  createProperties: createNetworkElementsProperties,
+  reloadAction: networkElementsReloadAction,
+
+  // set value action, to change a value
+} = createExternal<NetworkElementConnection>(networkElementsSearchHandler, appState => {
+
+  const webUris = appState.connect.guiCutThrough.availableWebUris;
+  if (appState.connect.networkElements.rows && webUris.length > 0) {
+
+    appState.connect.networkElements.rows.forEach(element => {
+
+      if (element.status === "Connected") {
+        const webUri = webUris.find(item => item.nodeId === element.id as string);
+        if (webUri) {
+          element.webUri = webUri.webUri;
+          element.isWebUriUnreachable = false;
+        }
+        else {
+          element.isWebUriUnreachable = true
+        }
+      }
+    });
+  }
+
+  return appState.connect.networkElements
+});
+
diff --git a/sdnr/wt/odlux/apps/connectApp/src/index.html b/sdnr/wt/odlux/apps/connectApp/src/index.html
new file mode 100644
index 000000000..9c8a2063e
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/index.html
@@ -0,0 +1,27 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <meta http-equiv="X-UA-Compatible" content="ie=edge">
+  <link rel="stylesheet" href="./vendor.css">
+  <title>connectApp</title>
+</head>
+
+<body>
+  <div id="app"></div>
+  <script type="text/javascript" src="./require.js"></script>
+  <script type="text/javascript" src="./config.js"></script>
+  <script>
+    // run the application
+    require(["app", "connectApp", "faultApp", "inventoryApp", "configurationApp"], function (app, connectApp, faultApp, inventoryApp, configurationApp) {
+      connectApp.register();
+      faultApp.register();
+      inventoryApp.register();
+      app("./app.tsx").runApplication();
+    });
+  </script>
+</body>
+
+</html>
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/connectApp/src/models/connectionStatusLog.ts b/sdnr/wt/odlux/apps/connectApp/src/models/connectionStatusLog.ts
new file mode 100644
index 000000000..df43c217a
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/models/connectionStatusLog.ts
@@ -0,0 +1,27 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+export type ConnectionStatusLogType = {
+  _id: string;
+  elementStatus: string;
+  timeStamp: string;
+  objectId: string;
+  type: string;
+  newValue: string;
+}
+
diff --git a/sdnr/wt/odlux/apps/connectApp/src/models/guiCutTrough.ts b/sdnr/wt/odlux/apps/connectApp/src/models/guiCutTrough.ts
new file mode 100644
index 000000000..4b443bac8
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/models/guiCutTrough.ts
@@ -0,0 +1 @@
+export type guiCutThrough = { webUri: string, nodeId: string }
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/connectApp/src/models/networkElementBase.ts b/sdnr/wt/odlux/apps/connectApp/src/models/networkElementBase.ts
new file mode 100644
index 000000000..39278a8e1
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/models/networkElementBase.ts
@@ -0,0 +1,22 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+export type NetworkElementBaseType = {
+  mountId: string,
+  host: string,
+  port: number,
+}
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/connectApp/src/models/networkElementConnection.ts b/sdnr/wt/odlux/apps/connectApp/src/models/networkElementConnection.ts
new file mode 100644
index 000000000..4c2dc9b09
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/models/networkElementConnection.ts
@@ -0,0 +1,36 @@
+export type NetworkElementConnection = {
+  id?: string;
+  nodeId: string;
+  isRequired: boolean;
+  host: string;
+  port: number;
+  username?: string;
+  password?: string;
+  webUri?: string;
+  isWebUriUnreachable?: boolean;
+  status?: "Connected" | "mounted" | "unmounted" | "Connecting" | "Disconnected" | "idle";
+  coreModelCapability?: string;
+  deviceType?: string;
+  nodeDetails?: {
+    availableCapabilites: {
+      capabilityOrigin: string;
+      capability: string;
+    }[];
+    unavailableCapabilities: {
+      failureReason: string;
+      capability: string;
+    }[];
+  }
+}
+
+
+export type UpdateNetworkElement = {
+  id: string;
+  isRequired?: boolean;
+  username?: string;
+  password?: string;
+}
+
+export type ConnectionStatus = {
+  status: string
+}
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/connectApp/src/models/networkElementConnectionLog.ts b/sdnr/wt/odlux/apps/connectApp/src/models/networkElementConnectionLog.ts
new file mode 100644
index 000000000..a1535cbe5
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/models/networkElementConnectionLog.ts
@@ -0,0 +1,25 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+export type NetworkElementConnectionLog = {
+  id: string;
+  nodeId: string;
+  status: "connected" | "mounted" | "unmounted" | "connecting" | "disconnected" | "idle";
+  timestamp: string;
+}
+
diff --git a/sdnr/wt/odlux/apps/connectApp/src/models/panelId.ts b/sdnr/wt/odlux/apps/connectApp/src/models/panelId.ts
new file mode 100644
index 000000000..b51412055
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/models/panelId.ts
@@ -0,0 +1 @@
+export type PanelId = null | "NetworkElements" | "ConnectionStatusLog";
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/connectApp/src/models/topologyNetconf.ts b/sdnr/wt/odlux/apps/connectApp/src/models/topologyNetconf.ts
new file mode 100644
index 000000000..694009d1b
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/models/topologyNetconf.ts
@@ -0,0 +1,36 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+export interface AvailableCapability {
+  "capability-origin": string;
+  capability: string;
+}
+
+export interface NetconfNodeTopologyAvailableCapabilities {
+  "available-capability": AvailableCapability[];
+}
+
+export interface TopologyNode {
+  "node-id": string;
+  "netconf-node-topology:available-capabilities": NetconfNodeTopologyAvailableCapabilities;
+}
+
+export interface Topology {
+  "topology-id": string;
+  node: TopologyNode[];
+}
diff --git a/sdnr/wt/odlux/apps/connectApp/src/models/yangCapabilitiesType.ts b/sdnr/wt/odlux/apps/connectApp/src/models/yangCapabilitiesType.ts
new file mode 100644
index 000000000..230468287
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/models/yangCapabilitiesType.ts
@@ -0,0 +1,22 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+export type AvailableCapabilities = {
+    module: string,
+    revision: string
+}
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/connectApp/src/pluginConnect.tsx b/sdnr/wt/odlux/apps/connectApp/src/pluginConnect.tsx
new file mode 100644
index 000000000..f711c440c
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/pluginConnect.tsx
@@ -0,0 +1,56 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import { faPlug } from '@fortawesome/free-solid-svg-icons';
+
+import applicationManager from '../../../framework/src/services/applicationManager';
+import { subscribe, IFormatedMessage } from '../../../framework/src/services/notificationService';
+
+import connectAppRootHandler from './handlers/connectAppRootHandler';
+import ConnectApplication from './views/connectView';
+
+import { AddSnackbarNotification } from '../../../framework/src/actions/snackbarActions';
+import { updateCurrentViewAsyncAction } from './actions/commonNetworkElementsActions';
+
+type ObjectNotification = {
+  counter: string;
+  nodeName: string;
+  objectId: string;
+  timeStamp: string;
+}
+
+export function register() {
+  const applicationApi = applicationManager.registerApplication({
+    name: "connect",
+    icon: faPlug,
+    rootComponent: ConnectApplication,
+    rootActionHandler: connectAppRootHandler,
+    menuEntry: "Connect"
+  });
+
+  // subscribe to the websocket notifications
+  subscribe<ObjectNotification & IFormatedMessage>(["ObjectCreationNotification", "ObjectDeletionNotification", "AttributeValueChangedNotification"], (msg => {
+    const store = applicationApi.applicationStore;
+    if (msg && msg.notifType === "ObjectCreationNotification" && store) {
+      store.dispatch(new AddSnackbarNotification({ message: `Adding network element [${msg.objectId}]`, options: { variant: 'info' } }));
+    } else if (msg && (msg.notifType === "ObjectDeletionNotification" || msg.notifType === "AttributeValueChangedNotification") && store) {
+      store.dispatch(new AddSnackbarNotification({ message: `Updating network element [${msg.objectId}]`, options: { variant: 'info' } }));
+    }
+    store && store.dispatch(updateCurrentViewAsyncAction());
+  }));
+}
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/connectApp/src/services/connectService.ts b/sdnr/wt/odlux/apps/connectApp/src/services/connectService.ts
new file mode 100644
index 000000000..7a410f4ae
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/services/connectService.ts
@@ -0,0 +1,208 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import { requestRest } from '../../../../framework/src/services/restService';
+import { NetworkElementConnection, ConnectionStatus, UpdateNetworkElement } from '../models/networkElementConnection';
+import { convertPropertyNames, replaceUpperCase } from '../../../../framework/src/utilities/yangHelper';
+import { Result } from '../../../../framework/src/models/elasticSearch';
+
+import { Topology, TopologyNode } from '../models/topologyNetconf';
+import { guiCutThrough } from '../models/guiCutTrough';
+
+/**
+* Represents a web api accessor service for all Network Elements actions.
+*/
+class ConnectService {
+
+  /**
+   * Inserts a network elements.
+   */
+  public async createNetworkElement(element: NetworkElementConnection): Promise<NetworkElementConnection | null> {
+    const path = `/restconf/operations/data-provider:create-network-element-connection`;
+    const result = await requestRest<NetworkElementConnection>(path, {
+      method: "POST", body: JSON.stringify(convertPropertyNames({ input: element }, replaceUpperCase))
+    });
+    return result || null;
+  }
+
+  /**
+  * Updates a network element.
+  */
+  public async updateNetworkElement(element: UpdateNetworkElement): Promise<NetworkElementConnection | null> {
+    const path = `/restconf/operations/data-provider:update-network-element-connection`;
+    const result = await requestRest<NetworkElementConnection>(path, {
+      method: "POST", body: JSON.stringify(convertPropertyNames({ input: element }, replaceUpperCase))
+    });
+    return result || null;
+  }
+
+  /**
+    * Deletes a network element.
+    */
+  public async deleteNetworkElement(element: UpdateNetworkElement): Promise<NetworkElementConnection | null> {
+    const query = {
+      "id": element.id
+    };
+    const path = `/restconf/operations/data-provider:delete-network-element-connection`;
+    const result = await requestRest<NetworkElementConnection>(path, {
+      method: "POST", body: JSON.stringify(convertPropertyNames({ input: query }, replaceUpperCase))
+    });
+    return result || null;
+  }
+
+  /** Mounts network element. */
+  public async mountNetworkElement(networkElement: NetworkElementConnection): Promise<boolean> {
+    const path = 'restconf/config/network-topology:network-topology/topology/topology-netconf/node/' + networkElement.nodeId;
+    const mountXml = [
+      '<node xmlns="urn:TBD:params:xml:ns:yang:network-topology">',
+      `<node-id>${networkElement.nodeId}</node-id>`,
+      `<host xmlns="urn:opendaylight:netconf-node-topology">${networkElement.host}</host>`,
+      `<port xmlns="urn:opendaylight:netconf-node-topology">${networkElement.port}</port>`,
+      `<username xmlns="urn:opendaylight:netconf-node-topology">${networkElement.username}</username>`,
+      `<password xmlns="urn:opendaylight:netconf-node-topology">${networkElement.password}</password>`,
+      '  <tcp-only xmlns="urn:opendaylight:netconf-node-topology">false</tcp-only>',
+
+      '  <!-- non-mandatory fields with default values, you can safely remove these if you do not wish to override any of these values-->',
+      '  <reconnect-on-changed-schema xmlns="urn:opendaylight:netconf-node-topology">false</reconnect-on-changed-schema>',
+      '  <connection-timeout-millis xmlns="urn:opendaylight:netconf-node-topology">20000</connection-timeout-millis>',
+      '  <max-connection-attempts xmlns="urn:opendaylight:netconf-node-topology">100</max-connection-attempts>',
+      '  <between-attempts-timeout-millis xmlns="urn:opendaylight:netconf-node-topology">2000</between-attempts-timeout-millis>',
+      '  <sleep-factor xmlns="urn:opendaylight:netconf-node-topology">1.5</sleep-factor>',
+
+      '  <!-- keepalive-delay set to 0 turns off keepalives-->',
+      '  <keepalive-delay xmlns="urn:opendaylight:netconf-node-topology">120</keepalive-delay>',
+      '</node>'].join('');
+
+    try {
+      const result = await requestRest<string>(path, {
+        method: 'PUT',
+        headers: {
+          'Content-Type': 'application/xml',
+          'Accept': 'application/xml'
+        },
+        body: mountXml
+      });
+      // expect an empty answer
+      return result !== null;
+    } catch {
+      return false;
+    }
+  };
+
+  /** Unmounts a network element by its id. */
+  public async unmountNetworkElement(nodeId: string): Promise<boolean> {
+    const path = 'restconf/config/network-topology:network-topology/topology/topology-netconf/node/' + nodeId;
+
+    try {
+      const result = await requestRest<string>(path, {
+        method: 'DELETE',
+        headers: {
+          'Content-Type': 'application/xml',
+          'Accept': 'application/xml'
+        },
+      });
+      // expect an empty answer
+      return result !== null;
+
+    } catch {
+      return false;
+    }
+  };
+
+  /** Yang capabilities of the selected network elements. */
+  public async infoNetworkElement(nodeId: string): Promise<TopologyNode | null> {
+    const path = 'restconf/operational/network-topology:network-topology/topology/topology-netconf/node/' + nodeId;
+    const topologyRequestPomise = requestRest<Topology>(path, { method: "GET" });
+
+    return topologyRequestPomise && topologyRequestPomise.then(result => {
+      return result && result.node && result.node[0] || null;
+    });
+  }
+
+  /**
+   * Get the connection state of the network element.
+   */
+  public async getNetworkElementConnectionStatus(element: string): Promise<(ConnectionStatus)[] | null> {
+    const path = `/restconf/operations/data-provider:read-network-element-connection-list`;
+    const query = {
+      "input": {
+        "filter": [{
+          "property": "node-id",
+          "filtervalue": element
+        }],
+        "pagination": {
+          "size": 20,
+          "page": 1
+        }
+      }
+    }
+    const result = await requestRest<Result<ConnectionStatus>>(path, { method: "POST", body: JSON.stringify(query) });
+    return result && result.output && result.output.data && result.output.data.map(ne => ({
+      status: ne.status
+    })) || null;
+  }
+
+  public async getWebUriExtensionForNetworkElementAsync(ne: string) {
+    const path = 'restconf/config/network-topology:network-topology/topology/topology-netconf/node/' + ne + '/yang-ext:mount/core-model:network-element';
+    try {
+      const result = await requestRest<any>(path, { method: "GET" });
+
+      if (result['network-element'].extension) {
+        const webUri = result['network-element'].extension.find((item: any) => item['value-name'] === "webUri")
+        if (webUri) {
+          return webUri.value as string;
+        }
+      }
+    } catch (error) {
+      console.log(ne + ' unrechable: ' + error)
+    }
+
+    return undefined;
+
+  }
+
+  public getAllWebUriExtensionsForNetworkElementListAsync(ne: string[]) {
+
+    let promises: any[] = [];
+    let webUris: guiCutThrough[] = []
+
+    ne.forEach(nodeId => {
+      const path = 'restconf/config/network-topology:network-topology/topology/topology-netconf/node/' + nodeId + '/yang-ext:mount/core-model:network-element';
+
+      // add search request to array
+      promises.push(requestRest<any>(path, { method: "GET" })
+        .then(result => {
+
+          if (result['network-element'] && result['network-element'].extension) {
+            const webUri = result['network-element'].extension.find((item: any) => item['value-name'] === "webUri")
+            if (webUri) {
+              webUris.push({ webUri: webUri.value, nodeId: nodeId });
+            }
+          }
+        })
+        .catch(error => console.log("network element is unreachable: " + error)))
+
+    })
+
+    // wait until all promises are done and return weburis
+    return Promise.all(promises).then(result => { return webUris });
+  }
+
+}
+export const connectService = new ConnectService();
+export default connectService;
diff --git a/sdnr/wt/odlux/apps/connectApp/src/views/connectView.tsx b/sdnr/wt/odlux/apps/connectApp/src/views/connectView.tsx
new file mode 100644
index 000000000..aa3391c47
--- /dev/null
+++ b/sdnr/wt/odlux/apps/connectApp/src/views/connectView.tsx
@@ -0,0 +1,111 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+import * as React from 'react';
+
+import connect, { IDispatcher, Connect } from '../../../../framework/src/flux/connect';
+import { IApplicationStoreState } from '../../../../framework/src/store/applicationStore';
+import { Panel } from '../../../../framework/src/components/material-ui';
+import { networkElementsReloadAction, createNetworkElementsActions } from '../handlers/networkElementsHandler';
+import { connectionStatusLogReloadAction, createConnectionStatusLogActions } from '../handlers/connectionStatusLogHandler';
+
+import { NetworkElementsList } from '../components/networkElements';
+import { ConnectionStatusLog } from '../components/connectionStatusLog';
+import { setPanelAction, findWebUrisForGuiCutThroughAsyncAction } from '../actions/commonNetworkElementsActions';
+import { PanelId } from '../models/panelId';
+import { NetworkElementConnection } from 'models/networkElementConnection';
+
+const mapProps = (state: IApplicationStoreState) => ({
+  panelId: state.connect.currentOpenPanel,
+  user: state.framework.authenticationState.user,
+  netWorkElements: state.connect.networkElements,
+  availableGuiCutroughs: state.connect.guiCutThrough
+});
+
+const mapDispatcher = (dispatcher: IDispatcher) => ({
+  networkElementsActions: createNetworkElementsActions(dispatcher.dispatch),
+  connectionStatusLogActions: createConnectionStatusLogActions(dispatcher.dispatch),
+  onLoadNetworkElements: () => {
+    dispatcher.dispatch(networkElementsReloadAction);
+  },
+  loadWebUris: findWebUrisForGuiCutThroughAsyncAction(dispatcher.dispatch),
+  onLoadConnectionStatusLog: () => {
+    dispatcher.dispatch(connectionStatusLogReloadAction);
+  },
+  switchActivePanel: (panelId: PanelId) => {
+    dispatcher.dispatch(setPanelAction(panelId));
+  }
+});
+
+type ConnectApplicationComponentProps = Connect<typeof mapProps, typeof mapDispatcher>;
+
+class ConnectApplicationComponent extends React.Component<ConnectApplicationComponentProps>{
+
+  componentDidUpdate = () => {
+    // search for guicutthroughs after networkelements were found
+    const networkElements = this.props.netWorkElements;
+    const guiCuttrough = this.props.availableGuiCutroughs;
+
+    if (networkElements.rows.length > 0 && networkElements.total !== guiCuttrough.knownElements.length) {
+      this.props.loadWebUris(networkElements.rows, guiCuttrough.knownElements);
+    }
+  }
+
+  private onTogglePanel = (panelId: PanelId) => {
+    const nextActivePanel = panelId === this.props.panelId ? null : panelId;
+    this.props.switchActivePanel(nextActivePanel);
+
+    switch (nextActivePanel) {
+      case 'NetworkElements':
+        this.props.onLoadNetworkElements();
+        break;
+      case 'ConnectionStatusLog':
+        this.props.onLoadConnectionStatusLog();
+        break;
+      case null:
+        // do nothing if all panels are closed
+        break;
+      default:
+        console.warn("Unknown nextActivePanel [" + nextActivePanel + "] in connectView");
+        break;
+    }
+
+  };
+
+  render(): JSX.Element {
+    const { panelId } = this.props;
+
+    return (
+      <>
+        <Panel activePanel={panelId} panelId={'NetworkElements'} onToggle={this.onTogglePanel} title={"Network Elements"}>
+          <NetworkElementsList />
+        </Panel>
+        <Panel activePanel={panelId} panelId={'ConnectionStatusLog'} onToggle={this.onTogglePanel} title={"Connection Status Log"}>
+          <ConnectionStatusLog />
+        </Panel>
+      </>
+    );
+  };
+  public componentDidMount() {
+    this.onTogglePanel("NetworkElements");
+    this.props.networkElementsActions.onToggleFilter();
+    this.props.connectionStatusLogActions.onToggleFilter();
+  }
+}
+
+export const ConnectApplication = (connect(mapProps, mapDispatcher)(ConnectApplicationComponent));
+export default ConnectApplication;
\ No newline at end of file