[Resolver] model location.search in redux (#76140)

Read location.search from the redux store instead of a hook so that the entire view has a single (synchronized) source of truth.

Also, no longer pass `pushToQueryParams` function to various components.

x-pack/plugins/security_solution/public/resolver/models/location_search.ts

@@ -0,0 +1,39 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+/**
+ * The legacy `crumbEvent` and `crumbId` parameters.
+ * @deprecated
+ */
+export function breadcrumbParameters(
+  locationSearch: string,
+  resolverComponentInstanceID: string
+): { crumbEvent: string; crumbId: string } {
+  const urlSearchParams = new URLSearchParams(locationSearch);
+  const { eventKey, idKey } = parameterNames(resolverComponentInstanceID);
+  return {
+    // Use `''` for backwards compatibility with deprecated code.
+    crumbEvent: urlSearchParams.get(eventKey) ?? '',
+    crumbId: urlSearchParams.get(idKey) ?? '',
+  };
+}
+
+/**
+ * Parameter names based on the `resolverComponentInstanceID`.
+ */
+function parameterNames(
+  resolverComponentInstanceID: string
+): {
+  idKey: string;
+  eventKey: string;
+} {
+  const idKey: string = `resolver-${resolverComponentInstanceID}-id`;
+  const eventKey: string = `resolver-${resolverComponentInstanceID}-event`;
+  return {
+    idKey,
+    eventKey,
+  };
+}

x-pack/plugins/security_solution/public/resolver/store/actions.ts

@@ -101,9 +101,37 @@ interface UserSelectedRelatedEventCategory {
   };
 }
 
+/**
+ * Used by `useStateSyncingActions` hook.
+ * This is dispatched when external sources provide new parameters for Resolver.
+ * When the component receives a new 'databaseDocumentID' prop, this is fired.
+ */
+interface AppReceivedNewExternalProperties {
+  type: 'appReceivedNewExternalProperties';
+  /**
+   * Defines the externally provided properties that Resolver acknowledges.
+   */
+  payload: {
+    /**
+     * the `_id` of an ES document. This defines the origin of the Resolver graph.
+     */
+    databaseDocumentID?: string;
+    /**
+     * An ID that uniquely identifies this Resolver instance from other concurrent Resolvers.
+     */
+    resolverComponentInstanceID: string;
+
+    /**
+     * The `search` part of the URL of this page.
+     */
+    locationSearch: string;
+  };
+}
+
 export type ResolverAction =
   | CameraAction
   | DataAction
+  | AppReceivedNewExternalProperties
   | UserBroughtProcessIntoView
   | UserFocusedOnResolverNode
   | UserSelectedResolverNode

x-pack/plugins/security_solution/public/resolver/store/data/action.ts

@@ -60,30 +60,10 @@ interface ServerReturnedRelatedEventData {
   readonly payload: ResolverRelatedEvents;
 }
 
-/**
- * Used by `useStateSyncingActions` hook.
- * This is dispatched when external sources provide new parameters for Resolver.
- * When the component receives a new 'databaseDocumentID' prop, this is fired.
- */
-interface AppReceivedNewExternalProperties {
-  type: 'appReceivedNewExternalProperties';
-  /**
-   * Defines the externally provided properties that Resolver acknowledges.
-   */
-  payload: {
-    /**
-     * the `_id` of an ES document. This defines the origin of the Resolver graph.
-     */
-    databaseDocumentID?: string;
-    resolverComponentInstanceID: string;
-  };
-}
-
 export type DataAction =
   | ServerReturnedResolverData
   | ServerFailedToReturnResolverData
   | ServerFailedToReturnRelatedEventData
   | ServerReturnedRelatedEventData
-  | AppReceivedNewExternalProperties
   | AppRequestedResolverData
   | AppAbortedResolverDataRequest;

x-pack/plugins/security_solution/public/resolver/store/data/selectors.test.ts

@@ -6,8 +6,8 @@
 
 import * as selectors from './selectors';
 import { DataState } from '../../types';
+import { ResolverAction } from '../actions';
 import { dataReducer } from './reducer';
-import { DataAction } from './action';
 import { createStore } from 'redux';
 import {
   mockTreeWithNoAncestorsAnd2Children,
@@ -20,7 +20,7 @@ import { uniquePidForProcess } from '../../models/process_event';
 import { EndpointEvent } from '../../../../common/endpoint/types';
 
 describe('data state', () => {
-  let actions: DataAction[] = [];
+  let actions: ResolverAction[] = [];
 
   /**
    * Get state, given an ordered collection of actions.
@@ -68,7 +68,13 @@ describe('data state', () => {
       actions = [
         {
           type: 'appReceivedNewExternalProperties',
-          payload: { databaseDocumentID, resolverComponentInstanceID },
+          payload: {
+            databaseDocumentID,
+            resolverComponentInstanceID,
+
+            // `locationSearch` doesn't matter for this test
+            locationSearch: '',
+          },
         },
       ];
     });
@@ -120,7 +126,13 @@ describe('data state', () => {
       actions = [
         {
           type: 'appReceivedNewExternalProperties',
-          payload: { databaseDocumentID, resolverComponentInstanceID },
+          payload: {
+            databaseDocumentID,
+            resolverComponentInstanceID,
+
+            // `locationSearch` doesn't matter for this test
+            locationSearch: '',
+          },
         },
         {
           type: 'appRequestedResolverData',
@@ -182,6 +194,8 @@ describe('data state', () => {
           payload: {
             databaseDocumentID: firstDatabaseDocumentID,
             resolverComponentInstanceID: resolverComponentInstanceID1,
+            // `locationSearch` doesn't matter for this test
+            locationSearch: '',
           },
         },
         // this happens when the middleware starts the request
@@ -195,6 +209,8 @@ describe('data state', () => {
           payload: {
             databaseDocumentID: secondDatabaseDocumentID,
             resolverComponentInstanceID: resolverComponentInstanceID2,
+            // `locationSearch` doesn't matter for this test
+            locationSearch: '',
           },
         },
       ];

x-pack/plugins/security_solution/public/resolver/store/reducer.ts

@@ -48,6 +48,13 @@ const uiReducer: Reducer<ResolverUIState, ResolverAction> = (
       selectedNode: nodeID,
     };
     return next;
+  } else if (action.type === 'appReceivedNewExternalProperties') {
+    const next: ResolverUIState = {
+      ...state,
+      locationSearch: action.payload.locationSearch,
+      resolverComponentInstanceID: action.payload.resolverComponentInstanceID,
+    };
+    return next;
   } else {
     return state;
   }

x-pack/plugins/security_solution/public/resolver/store/selectors.ts

@@ -301,6 +301,15 @@ export const ariaFlowtoNodeID: (
   }
 );
 
+/**
+ * The legacy `crumbEvent` and `crumbId` parameters.
+ * @deprecated
+ */
+export const breadcrumbParameters = composeSelectors(
+  uiStateSelector,
+  uiSelectors.breadcrumbParameters
+);
+
 /**
  * Calls the `secondSelector` with the result of the `selector`. Use this when re-exporting a
  * concern-specific selector. `selector` should return the concern-specific state.

x-pack/plugins/security_solution/public/resolver/store/ui/selectors.ts

@@ -1,30 +1,50 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License;
- * you may not use this file except in compliance with the Elastic License.
- */
-
-import { createSelector } from 'reselect';
-import { ResolverUIState } from '../../types';
-
-/**
- * id of the "current" tree node (fake-focused)
- */
-export const ariaActiveDescendant = createSelector(
-  (uiState: ResolverUIState) => uiState,
-  /* eslint-disable no-shadow */
-  ({ ariaActiveDescendant }) => {
-    return ariaActiveDescendant;
-  }
-);
-
-/**
- * id of the currently "selected" tree node
- */
-export const selectedNode = createSelector(
-  (uiState: ResolverUIState) => uiState,
-  /* eslint-disable no-shadow */
-  ({ selectedNode }: ResolverUIState) => {
-    return selectedNode;
-  }
-);
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { createSelector } from 'reselect';
+import { ResolverUIState } from '../../types';
+import * as locationSearchModel from '../../models/location_search';
+
+/**
+ * id of the "current" tree node (fake-focused)
+ */
+export const ariaActiveDescendant = createSelector(
+  (uiState: ResolverUIState) => uiState,
+  /* eslint-disable no-shadow */
+  ({ ariaActiveDescendant }) => {
+    return ariaActiveDescendant;
+  }
+);
+
+/**
+ * id of the currently "selected" tree node
+ */
+export const selectedNode = createSelector(
+  (uiState: ResolverUIState) => uiState,
+  /* eslint-disable no-shadow */
+  ({ selectedNode }: ResolverUIState) => {
+    return selectedNode;
+  }
+);
+
+/**
+ * The legacy `crumbEvent` and `crumbId` parameters.
+ * @deprecated
+ */
+export const breadcrumbParameters = createSelector(
+  (state: ResolverUIState) => state.locationSearch,
+  (state: ResolverUIState) => state.resolverComponentInstanceID,
+  (locationSearch, resolverComponentInstanceID) => {
+    if (locationSearch === undefined || resolverComponentInstanceID === undefined) {
+      // Equivalent to `null`
+      return {
+        crumbId: '',
+        crumbEvent: '',
+      };
+    }
+    return locationSearchModel.breadcrumbParameters(locationSearch, resolverComponentInstanceID);
+  }
+);

x-pack/plugins/security_solution/public/resolver/types.ts

@@ -50,6 +50,16 @@ export interface ResolverUIState {
    * `nodeID` of the selected node
    */
   readonly selectedNode: string | null;
+
+  /**
+   * The `search` part of the URL.
+   */
+  readonly locationSearch?: string;
+
+  /**
+   * An ID that is used to differentiate this Resolver instance from others concurrently running on the same page.
+   */
+  readonly resolverComponentInstanceID?: string;
 }
 
 /**
@@ -198,7 +208,12 @@ export interface DataState {
    * The id used for the pending request, if there is one.
    */
   readonly pendingRequestDatabaseDocumentID?: string;
-  readonly resolverComponentInstanceID: string | undefined;
+
+  /**
+   * An ID that is used to differentiate this Resolver instance from others concurrently running on the same page.
+   * Used to prevent collisions in things like query parameters.
+   */
+  readonly resolverComponentInstanceID?: string;
 
   /**
    * The parameters and response from the last successful request.
@@ -510,8 +525,9 @@ export interface ResolverProps {
    * Used as the origin of the Resolver graph.
    */
   databaseDocumentID?: string;
+
   /**
-   * A string literal describing where in the application resolver is located.
+   * An ID that is used to differentiate this Resolver instance from others concurrently running on the same page.
    * Used to prevent collisions in things like query parameters.
    */
   resolverComponentInstanceID: string;

x-pack/plugins/security_solution/public/resolver/view/panels/event_counts_for_process.tsx

@@ -12,7 +12,7 @@ import { StyledBreadcrumbs } from './panel_content_utilities';
 
 import * as event from '../../../../common/endpoint/models/event';
 import { ResolverEvent, ResolverNodeStats } from '../../../../common/endpoint/types';
-import { CrumbInfo } from '../../types';
+import { useReplaceBreadcrumbParameters } from '../use_replace_breadcrumb_parameters';
 
 /**
  * This view gives counts for all the related events of a process grouped by related event type.
@@ -27,11 +27,9 @@ import { CrumbInfo } from '../../types';
  */
 export const EventCountsForProcess = memo(function EventCountsForProcess({
   processEvent,
-  pushToQueryParams,
   relatedStats,
 }: {
   processEvent: ResolverEvent;
-  pushToQueryParams: (queryStringKeyValuePair: CrumbInfo) => unknown;
   relatedStats: ResolverNodeStats;
 }) {
   interface EventCountsTableView {
@@ -62,6 +60,7 @@ export const EventCountsForProcess = memo(function EventCountsForProcess({
       defaultMessage: 'Events',
     }
   );
+  const pushToQueryParams = useReplaceBreadcrumbParameters();
   const crumbs = useMemo(() => {
     return [
       {

x-pack/plugins/security_solution/public/resolver/view/panels/index.tsx

@@ -17,7 +17,6 @@ import { EventCountsForProcess } from './event_counts_for_process';
 import { ProcessDetails } from './process_details';
 import { ProcessListWithCounts } from './process_list_with_counts';
 import { RelatedEventDetail } from './related_event_detail';
-import { useResolverQueryParams } from '../use_resolver_query_params';
 
 /**
  * The team decided to use this table to determine which breadcrumbs/view to display:
@@ -39,7 +38,7 @@ const PanelContent = memo(function PanelContent() {
 
   const { timestamp } = useContext(SideEffectContext);
 
-  const { pushToQueryParams, queryParams } = useResolverQueryParams();
+  const queryParams = useSelector(selectors.breadcrumbParameters);
 
   const graphableProcesses = useSelector(selectors.graphableProcesses);
   const graphableProcessEntityIds = useMemo(() => {
@@ -164,16 +163,13 @@ const PanelContent = memo(function PanelContent() {
 
   const panelInstance = useMemo(() => {
     if (panelToShow === 'processDetails') {
-      return (
-        <ProcessDetails processEvent={uiSelectedEvent!} pushToQueryParams={pushToQueryParams} />
-      );
+      return <ProcessDetails processEvent={uiSelectedEvent!} />;
     }
 
     if (panelToShow === 'eventCountsForProcess') {
       return (
         <EventCountsForProcess
           processEvent={uiSelectedEvent!}
-          pushToQueryParams={pushToQueryParams}
           relatedStats={relatedStatsForIdFromParams!}
         />
       );
@@ -183,7 +179,6 @@ const PanelContent = memo(function PanelContent() {
       return (
         <ProcessEventList
           processEvent={uiSelectedEvent!}
-          pushToQueryParams={pushToQueryParams}
           relatedStats={relatedStatsForIdFromParams!}
           eventType={crumbEvent}
         />
@@ -198,21 +193,13 @@ const PanelContent = memo(function PanelContent() {
         <RelatedEventDetail
           relatedEventId={crumbId}
           parentEvent={uiSelectedEvent!}
-          pushToQueryParams={pushToQueryParams}
           countForParent={parentCount}
         />
       );
     }
     // The default 'Event List' / 'List of all processes' view
-    return <ProcessListWithCounts pushToQueryParams={pushToQueryParams} />;
-  }, [
-    uiSelectedEvent,
-    crumbEvent,
-    crumbId,
-    pushToQueryParams,
-    relatedStatsForIdFromParams,
-    panelToShow,
-  ]);
+    return <ProcessListWithCounts />;
+  }, [uiSelectedEvent, crumbEvent, crumbId, relatedStatsForIdFromParams, panelToShow]);
 
   return <>{panelInstance}</>;
 });

x-pack/plugins/security_solution/public/resolver/view/panels/panel_content_error.tsx

@@ -1,62 +1,61 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License;
- * you may not use this file except in compliance with the Elastic License.
- */
-
-import { i18n } from '@kbn/i18n';
-import { EuiSpacer, EuiText, EuiButtonEmpty } from '@elastic/eui';
-import React, { memo, useMemo } from 'react';
-import { StyledBreadcrumbs } from './panel_content_utilities';
-import { CrumbInfo } from '../../types';
-
-/**
- * Display an error in the panel when something goes wrong and give the user a way to "retreat" back to a default state.
- *
- * @param {function} pushToQueryparams A function to update the hash value in the URL to control panel state
- * @param {string} translatedErrorMessage The message to display in the panel when something goes wrong
- */
-export const PanelContentError = memo(function ({
-  translatedErrorMessage,
-  pushToQueryParams,
-}: {
-  translatedErrorMessage: string;
-  pushToQueryParams: (arg0: CrumbInfo) => unknown;
-}) {
-  const crumbs = useMemo(() => {
-    return [
-      {
-        text: i18n.translate('xpack.securitySolution.endpoint.resolver.panel.error.events', {
-          defaultMessage: 'Events',
-        }),
-        onClick: () => {
-          pushToQueryParams({ crumbId: '', crumbEvent: '' });
-        },
-      },
-      {
-        text: i18n.translate('xpack.securitySolution.endpoint.resolver.panel.error.error', {
-          defaultMessage: 'Error',
-        }),
-        onClick: () => {},
-      },
-    ];
-  }, [pushToQueryParams]);
-  return (
-    <>
-      <StyledBreadcrumbs breadcrumbs={crumbs} />
-      <EuiSpacer size="l" />
-      <EuiText textAlign="center">{translatedErrorMessage}</EuiText>
-      <EuiSpacer size="l" />
-      <EuiButtonEmpty
-        onClick={() => {
-          pushToQueryParams({ crumbId: '', crumbEvent: '' });
-        }}
-      >
-        {i18n.translate('xpack.securitySolution.endpoint.resolver.panel.error.goBack', {
-          defaultMessage: 'Click this link to return to the list of all processes.',
-        })}
-      </EuiButtonEmpty>
-    </>
-  );
-});
-PanelContentError.displayName = 'TableServiceError';
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { i18n } from '@kbn/i18n';
+import { EuiSpacer, EuiText, EuiButtonEmpty } from '@elastic/eui';
+import React, { memo, useMemo } from 'react';
+import { StyledBreadcrumbs } from './panel_content_utilities';
+import { useReplaceBreadcrumbParameters } from '../use_replace_breadcrumb_parameters';
+
+/**
+ * Display an error in the panel when something goes wrong and give the user a way to "retreat" back to a default state.
+ *
+ * @param {function} pushToQueryparams A function to update the hash value in the URL to control panel state
+ * @param {string} translatedErrorMessage The message to display in the panel when something goes wrong
+ */
+export const PanelContentError = memo(function ({
+  translatedErrorMessage,
+}: {
+  translatedErrorMessage: string;
+}) {
+  const pushToQueryParams = useReplaceBreadcrumbParameters();
+  const crumbs = useMemo(() => {
+    return [
+      {
+        text: i18n.translate('xpack.securitySolution.endpoint.resolver.panel.error.events', {
+          defaultMessage: 'Events',
+        }),
+        onClick: () => {
+          pushToQueryParams({ crumbId: '', crumbEvent: '' });
+        },
+      },
+      {
+        text: i18n.translate('xpack.securitySolution.endpoint.resolver.panel.error.error', {
+          defaultMessage: 'Error',
+        }),
+        onClick: () => {},
+      },
+    ];
+  }, [pushToQueryParams]);
+  return (
+    <>
+      <StyledBreadcrumbs breadcrumbs={crumbs} />
+      <EuiSpacer size="l" />
+      <EuiText textAlign="center">{translatedErrorMessage}</EuiText>
+      <EuiSpacer size="l" />
+      <EuiButtonEmpty
+        onClick={() => {
+          pushToQueryParams({ crumbId: '', crumbEvent: '' });
+        }}
+      >
+        {i18n.translate('xpack.securitySolution.endpoint.resolver.panel.error.goBack', {
+          defaultMessage: 'Click this link to return to the list of all processes.',
+        })}
+      </EuiButtonEmpty>
+    </>
+  );
+});
+PanelContentError.displayName = 'TableServiceError';

x-pack/plugins/security_solution/public/resolver/view/panels/process_details.tsx

@@ -31,7 +31,8 @@ import {
 import { CubeForProcess } from './cube_for_process';
 import { ResolverEvent } from '../../../../common/endpoint/types';
 import { useResolverTheme } from '../assets';
-import { CrumbInfo, ResolverState } from '../../types';
+import { ResolverState } from '../../types';
+import { useReplaceBreadcrumbParameters } from '../use_replace_breadcrumb_parameters';
 
 const StyledDescriptionList = styled(EuiDescriptionList)`
   &.euiDescriptionList.euiDescriptionList--column dt.euiDescriptionList__title.desc-title {
@@ -49,10 +50,8 @@ const StyledTitle = styled('h4')`
  */
 export const ProcessDetails = memo(function ProcessDetails({
   processEvent,
-  pushToQueryParams,
 }: {
   processEvent: ResolverEvent;
-  pushToQueryParams: (queryStringKeyValuePair: CrumbInfo) => unknown;
 }) {
   const processName = event.eventName(processEvent);
   const entityId = event.entityId(processEvent);
@@ -127,6 +126,8 @@ export const ProcessDetails = memo(function ProcessDetails({
     return processDescriptionListData;
   }, [processEvent]);
 
+  const pushToQueryParams = useReplaceBreadcrumbParameters();
+
   const crumbs = useMemo(() => {
     return [
       {

x-pack/plugins/security_solution/public/resolver/view/panels/process_event_list.tsx

@@ -16,7 +16,7 @@ import { ResolverEvent, ResolverNodeStats } from '../../../../common/endpoint/ty
 import * as selectors from '../../store/selectors';
 import { useResolverDispatch } from '../use_resolver_dispatch';
 import { RelatedEventLimitWarning } from '../limit_warnings';
-import { CrumbInfo } from '../../types';
+import { useReplaceBreadcrumbParameters } from '../use_replace_breadcrumb_parameters';
 
 /**
  * This view presents a list of related events of a given type for a given process.
@@ -129,10 +129,8 @@ export const ProcessEventList = memo(function ProcessEventList({
   processEvent,
   eventType,
   relatedStats,
-  pushToQueryParams,
 }: {
   processEvent: ResolverEvent;
-  pushToQueryParams: (arg0: CrumbInfo) => unknown;
   eventType: string;
   relatedStats: ResolverNodeStats;
 }) {
@@ -169,6 +167,8 @@ export const ProcessEventList = memo(function ProcessEventList({
     }
   }, [relatedsReady, dispatch, processEntityId]);
 
+  const pushToQueryParams = useReplaceBreadcrumbParameters();
+
   const waitCrumbs = useMemo(() => {
     return [
       {

x-pack/plugins/security_solution/public/resolver/view/panels/process_list_with_counts.tsx

@@ -3,6 +3,9 @@
  * or more contributor license agreements. Licensed under the Elastic License;
  * you may not use this file except in compliance with the Elastic License.
  */
+
+/* eslint-disable react/display-name */
+
 import React, { memo, useContext, useCallback, useMemo } from 'react';
 import {
   EuiBasicTableColumn,
@@ -22,7 +25,7 @@ import { SideEffectContext } from '../side_effect_context';
 import { CubeForProcess } from './cube_for_process';
 import { SafeResolverEvent } from '../../../../common/endpoint/types';
 import { LimitWarning } from '../limit_warnings';
-import { CrumbInfo } from '../../types';
+import { useReplaceBreadcrumbParameters } from '../use_replace_breadcrumb_parameters';
 
 const StyledLimitWarning = styled(LimitWarning)`
   flex-flow: row wrap;
@@ -46,14 +49,8 @@ const StyledLimitWarning = styled(LimitWarning)`
 
 /**
  * The "default" view for the panel: A list of all the processes currently in the graph.
- *
- * @param {function} pushToQueryparams A function to update the hash value in the URL to control panel state
  */
-export const ProcessListWithCounts = memo(function ProcessListWithCounts({
-  pushToQueryParams,
-}: {
-  pushToQueryParams: (queryStringKeyValuePair: CrumbInfo) => unknown;
-}) {
+export const ProcessListWithCounts = memo(() => {
   interface ProcessTableView {
     name?: string;
     timestamp?: Date;
@@ -63,6 +60,7 @@ export const ProcessListWithCounts = memo(function ProcessListWithCounts({
   const dispatch = useResolverDispatch();
   const { timestamp } = useContext(SideEffectContext);
   const isProcessTerminated = useSelector(selectors.isProcessTerminated);
+  const pushToQueryParams = useReplaceBreadcrumbParameters();
   const handleBringIntoViewClick = useCallback(
     (processTableViewItem) => {
       dispatch({

x-pack/plugins/security_solution/public/resolver/view/panels/related_event_detail.tsx

@@ -16,7 +16,8 @@ import { ResolverEvent } from '../../../../common/endpoint/types';
 import * as selectors from '../../store/selectors';
 import { useResolverDispatch } from '../use_resolver_dispatch';
 import { PanelContentError } from './panel_content_error';
-import { CrumbInfo, ResolverState } from '../../types';
+import { ResolverState } from '../../types';
+import { useReplaceBreadcrumbParameters } from '../use_replace_breadcrumb_parameters';
 
 // Adding some styles to prevent horizontal scrollbars, per request from UX review
 const StyledDescriptionList = memo(styled(EuiDescriptionList)`
@@ -76,15 +77,13 @@ function entriesForDisplay(entries: Array<{ title: string; description: string }
  * This view presents a detailed view of all the available data for a related event, split and titled by the "section"
  * it appears in the underlying ResolverEvent
  */
-export const RelatedEventDetail = memo(function RelatedEventDetail({
+export const RelatedEventDetail = memo(function ({
   relatedEventId,
   parentEvent,
-  pushToQueryParams,
   countForParent,
 }: {
   relatedEventId: string;
   parentEvent: ResolverEvent;
-  pushToQueryParams: (queryStringKeyValuePair: CrumbInfo) => unknown;
   countForParent: number | undefined;
 }) {
   const processName = (parentEvent && event.eventName(parentEvent)) || '*';
@@ -130,6 +129,8 @@ export const RelatedEventDetail = memo(function RelatedEventDetail({
     selectors.relatedEventDisplayInfoByEntityAndSelfId(state)(processEntityId, relatedEventId)
   );
 
+  const pushToQueryParams = useReplaceBreadcrumbParameters();
+
   const waitCrumbs = useMemo(() => {
     return [
       {
@@ -247,9 +248,7 @@ export const RelatedEventDetail = memo(function RelatedEventDetail({
         defaultMessage: 'Related event not found.',
       }
     );
-    return (
-      <PanelContentError translatedErrorMessage={errString} pushToQueryParams={pushToQueryParams} />
-    );
+    return <PanelContentError translatedErrorMessage={errString} />;
   }
 
   return (

x-pack/plugins/security_solution/public/resolver/view/process_event_dot.tsx

@@ -18,7 +18,7 @@ import { ResolverEvent, SafeResolverEvent } from '../../../common/endpoint/types
 import { useResolverDispatch } from './use_resolver_dispatch';
 import * as eventModel from '../../../common/endpoint/models/event';
 import * as selectors from '../store/selectors';
-import { useResolverQueryParams } from './use_resolver_query_params';
+import { useReplaceBreadcrumbParameters } from './use_replace_breadcrumb_parameters';
 
 interface StyledActionsContainer {
   readonly color: string;
@@ -242,7 +242,7 @@ const UnstyledProcessEventDot = React.memo(
       });
     }, [dispatch, nodeID]);
 
-    const { pushToQueryParams } = useResolverQueryParams();
+    const pushToQueryParams = useReplaceBreadcrumbParameters();
 
     const handleClick = useCallback(() => {
       if (animationTarget.current?.beginElement) {

x-pack/plugins/security_solution/public/resolver/view/use_replace_breadcrumb_parameters.ts

@@ -4,12 +4,17 @@
  * you may not use this file except in compliance with the Elastic License.
  */
 
-import { useCallback, useMemo } from 'react';
+import { useCallback } from 'react';
 import { useHistory, useLocation } from 'react-router-dom';
 import { useQueryStringKeys } from './use_query_string_keys';
 import { CrumbInfo } from '../types';
 
-export function useResolverQueryParams() {
+/**
+ * @deprecated
+ * Update the browser's `search` with data from `queryStringState`. The URL search parameter names
+ * will include Resolver's `resolverComponentInstanceID`.
+ */
+export function useReplaceBreadcrumbParameters(): (queryStringState: CrumbInfo) => void {
   /**
    * This updates the breadcrumb nav and the panel view. It's supplied to each
    * panel content view to allow them to dispatch transitions to each other.
@@ -17,7 +22,7 @@ export function useResolverQueryParams() {
   const history = useHistory();
   const urlSearch = useLocation().search;
   const { idKey, eventKey } = useQueryStringKeys();
-  const pushToQueryParams = useCallback(
+  return useCallback(
     (queryStringState: CrumbInfo) => {
       const urlSearchParams = new URLSearchParams(urlSearch);
 
@@ -39,17 +44,4 @@ export function useResolverQueryParams() {
     },
     [history, urlSearch, idKey, eventKey]
   );
-  const queryParams: CrumbInfo = useMemo(() => {
-    const urlSearchParams = new URLSearchParams(urlSearch);
-    return {
-      // Use `''` for backwards compatibility with deprecated code.
-      crumbEvent: urlSearchParams.get(eventKey) ?? '',
-      crumbId: urlSearchParams.get(idKey) ?? '',
-    };
-  }, [urlSearch, idKey, eventKey]);
-
-  return {
-    pushToQueryParams,
-    queryParams,
-  };
 }

x-pack/plugins/security_solution/public/resolver/view/use_state_syncing_actions.ts

@@ -5,6 +5,7 @@
  */
 
 import { useLayoutEffect } from 'react';
+import { useLocation } from 'react-router-dom';
 import { useResolverDispatch } from './use_resolver_dispatch';
 
 /**
@@ -22,10 +23,11 @@ export function useStateSyncingActions({
   resolverComponentInstanceID: string;
 }) {
   const dispatch = useResolverDispatch();
+  const locationSearch = useLocation().search;
   useLayoutEffect(() => {
     dispatch({
       type: 'appReceivedNewExternalProperties',
-      payload: { databaseDocumentID, resolverComponentInstanceID },
+      payload: { databaseDocumentID, resolverComponentInstanceID, locationSearch },
     });
-  }, [dispatch, databaseDocumentID, resolverComponentInstanceID]);
+  }, [dispatch, databaseDocumentID, resolverComponentInstanceID, locationSearch]);
 }