[Maps] prevent users from overflowing URL when filtering by shape

src/legacy/ui/public/url/index.js

@@ -19,4 +19,4 @@
 
 export { KbnUrlProvider } from './url';
 export { RedirectWhenMissingProvider } from './redirect_when_missing';
-export { modifyUrl } from '../../../../core/public/utils';
+export { modifyUrl } from '../../../../core/utils';

x-pack/legacy/plugins/maps/public/components/geometry_filter_form.js

@@ -17,6 +17,7 @@ import {
   EuiSelect,
   EuiSpacer,
   EuiTextAlign,
+  EuiFormErrorText,
 } from '@elastic/eui';
 import { i18n } from '@kbn/i18n';
 import { ES_GEO_FIELD_TYPE, ES_SPATIAL_RELATIONS } from '../../common/constants';
@@ -43,6 +44,7 @@ export class GeometryFilterForm extends Component {
     intitialGeometryLabel: PropTypes.string.isRequired,
     onSubmit: PropTypes.func.isRequired,
     isFilterGeometryClosed: PropTypes.bool,
+    errorMsg: PropTypes.string,
   };
 
   static defaultProps = {
@@ -153,6 +155,10 @@ export class GeometryFilterForm extends Component {
         value: createIndexGeoFieldName({ indexPatternTitle, geoFieldName }),
       };
     });
+    let error;
+    if (this.props.errorMsg) {
+      error = <EuiFormErrorText>{this.props.errorMsg}</EuiFormErrorText>;
+    }
     return (
       <EuiForm className={this.props.className}>
         <EuiFormRow
@@ -191,6 +197,8 @@ export class GeometryFilterForm extends Component {
 
         <EuiSpacer size="m" />
 
+        {error}
+
         <EuiTextAlign textAlign="right">
           <EuiButton
             size="s"

x-pack/legacy/plugins/maps/public/components/geometry_filter_form.test.js

@@ -69,3 +69,22 @@ test('should not show "within" relation when filter geometry is not closed', asy
 
   expect(component).toMatchSnapshot();
 });
+
+test('should render error message', async () => {
+  const component = shallow(
+    <GeometryFilterForm
+      {...defaultProps}
+      geoFields={[
+        {
+          geoFieldName: 'my geo field',
+          geoFieldType: 'geo_point',
+          indexPatternTitle: 'My index',
+          indexPatternId: 1
+        }
+      ]}
+      errorMsg="Simulated error"
+    />
+  );
+
+  expect(component).toMatchSnapshot();
+});

x-pack/legacy/plugins/maps/public/connected_components/map/features_tooltip/feature_geometry_filter_form.js

@@ -11,11 +11,16 @@ import { i18n } from '@kbn/i18n';
 import { createSpatialFilterWithGeometry } from '../../../elasticsearch_geo_utils';
 import { GEO_JSON_TYPE } from '../../../../common/constants';
 import { GeometryFilterForm } from '../../../components/geometry_filter_form';
+import { UrlOverflowService } from 'ui/error_url_overflow';
+import rison from 'rison-node';
+
+const urlOverflow = new UrlOverflowService();
 
 export class FeatureGeometryFilterForm extends Component {
 
   state = {
     isLoading: false,
+    errorMsg: undefined,
   }
 
   componentDidMount() {
@@ -46,6 +51,7 @@ export class FeatureGeometryFilterForm extends Component {
   }
 
   _createFilter = async ({ geometryLabel, indexPatternId, geoFieldName, geoFieldType, relation }) => {
+    this.setState({ errorMsg: undefined });
     const preIndexedShape = await this._loadPreIndexedShape();
     if (!this._isMounted) {
       // do not create filter if component is unmounted
@@ -61,6 +67,18 @@ export class FeatureGeometryFilterForm extends Component {
       geoFieldType,
       relation,
     });
+
+    // Ensure filter will not overflow URL. Filters that contain geometry can be extremely large.
+    // No elasticsearch support for pre-indexed shapes and geo_point spatial queries.
+    if (window.location.href.length + rison.encode(filter).length > urlOverflow.failLength()) {
+      this.setState({
+        errorMsg: i18n.translate('xpack.maps.tooltip.geometryFilterForm.filterTooLargeMessage', {
+          defaultMessage: 'Cannot create filter. Filters are added to the URL, and this shape has too many vertices to fit in the URL.'
+        })
+      });
+      return;
+    }
+
     this.props.addFilters([filter]);
     this.props.onClose();
   }
@@ -102,6 +120,7 @@ export class FeatureGeometryFilterForm extends Component {
         isFilterGeometryClosed={this.props.geometry.type !== GEO_JSON_TYPE.LINE_STRING
           && this.props.geometry.type !== GEO_JSON_TYPE.MULTI_LINE_STRING}
         isLoading={this.state.isLoading}
+        errorMsg={this.state.errorMsg}
       />
     );
   }

x-pack/legacy/plugins/maps/public/connected_components/map/mb/tooltip_control/tool_control.test.js → x-pack/legacy/plugins/maps/public/connected_components/map/mb/tooltip_control/tooltip_control.test.js

@@ -4,6 +4,12 @@
  * you may not use this file except in compliance with the Elastic License.
  */
 
+jest.mock('../../features_tooltip/features_tooltip', () => ({
+  FeaturesTooltip: () => {
+    return (<div>mockFeaturesTooltip</div>);
+  }
+}));
+
 import sinon from 'sinon';
 import React from 'react';
 import { mount, shallow } from 'enzyme';