imterah/element-portable
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Conform more code to strict null checking (#10167)

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* Conform more code to strict null checking

* Delint

* Iterate PR based on feedback
This commit is contained in:
Michael Telatynski 2023-02-16 17:21:44 +00:00 • committed by GitHub
parent f7bea2cae5
commit 4574c665ea
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GPG key ID: 4AEE18F83AFDEB23
103 changed files with 517 additions and 495 deletions
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23
src/indexing/EventIndexPeg.ts
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@ -36,8 +36,8 @@ const INDEX_VERSION = 1;
* you'll find a `EventIndex` hanging on the `EventIndexPeg`.
*/
export class EventIndexPeg {
public index: EventIndex = null;
public error: Error = null;
public index: EventIndex | null = null;
public error: Error | null = null;
private _supportIsInstalled = false;
@ -49,7 +49,7 @@ export class EventIndexPeg {
* EventIndex was successfully initialized, false otherwise.
*/
public async init(): Promise<boolean> {
const indexManager = PlatformPeg.get().getEventIndexingManager();
const indexManager = PlatformPeg.get()?.getEventIndexingManager();
if (!indexManager) {
logger.log("EventIndex: Platform doesn't support event indexing, not initializing.");
return false;
@ -78,11 +78,14 @@ export class EventIndexPeg {
*/
public async initEventIndex(): Promise<boolean> {
const index = new EventIndex();
const indexManager = PlatformPeg.get().getEventIndexingManager();
const indexManager = PlatformPeg.get()?.getEventIndexingManager();
const client = MatrixClientPeg.get();
if (!indexManager || !client) {
throw new Error("Unable to init event index");
}
const userId = client.getUserId();
const deviceId = client.getDeviceId();
const userId = client.getUserId()!;
const deviceId = client.getDeviceId()!;
try {
await indexManager.initEventIndex(userId, deviceId);
@ -120,7 +123,7 @@ export class EventIndexPeg {
* does not mean that support is installed.
*/
public platformHasSupport(): boolean {
return PlatformPeg.get().getEventIndexingManager() !== null;
return PlatformPeg.get()?.getEventIndexingManager() != null;
}
/**
@ -141,7 +144,7 @@ export class EventIndexPeg {
*
* @return {EventIndex} The current event index.
*/
public get(): EventIndex {
public get(): EventIndex | null {
return this.index;
}
@ -178,9 +181,9 @@ export class EventIndexPeg {
* deleted.
*/
public async deleteEventIndex(): Promise<void> {
const indexManager = PlatformPeg.get().getEventIndexingManager();
const indexManager = PlatformPeg.get()?.getEventIndexingManager();
if (indexManager !== null) {
if (indexManager) {
await this.unset();
logger.log("EventIndex: Deleting event index.");
await indexManager.deleteEventIndex();