103 lines
2.7 KiB
TypeScript
103 lines
2.7 KiB
TypeScript
// Copyright 2022 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import { useState } from 'react';
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import type {
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UUIDFetchStateType,
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UUIDFetchStateKeyType,
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} from '../../util/uuidFetchState';
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import type { lookupConversationWithoutUuid } from '../../util/lookupConversationWithoutUuid';
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import { sleep } from '../../util/sleep';
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import * as durations from '../../util/durations';
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import type { ConversationType } from '../../state/ducks/conversations';
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import { getDefaultConversation } from './getDefaultConversation';
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const VALID_IDENTIFIERS = new Set<UUIDFetchStateKeyType>([
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'e164:+12125551234',
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'username:bobross',
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]);
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export function makeFakeLookupConversationWithoutUuid(
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saveConversation?: (convo: ConversationType) => void
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): typeof lookupConversationWithoutUuid {
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const cache = new Map<UUIDFetchStateKeyType, ConversationType>();
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return async options => {
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const identifier: UUIDFetchStateKeyType =
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options.type === 'e164'
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? `e164:${options.e164}`
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: `username:${options.username}`;
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let result = cache.get(identifier);
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if (result) {
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return result.id;
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}
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if (VALID_IDENTIFIERS.has(identifier) && saveConversation) {
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result = getDefaultConversation({
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// We don't really know anything about the contact
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firstName: undefined,
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avatarPath: undefined,
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name: undefined,
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profileName: undefined,
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...(options.type === 'e164'
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? {
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title: options.e164,
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e164: options.e164,
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phoneNumber: options.e164,
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}
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: {
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title: `@${options.username}`,
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username: options.username,
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}),
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});
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cache.set(identifier, result);
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saveConversation(result);
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}
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options.setIsFetchingUUID(identifier, true);
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await sleep(durations.SECOND);
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options.setIsFetchingUUID(identifier, false);
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if (!result) {
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options.showUserNotFoundModal(
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options.type === 'username'
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? options
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: {
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type: 'phoneNumber',
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phoneNumber: options.phoneNumber,
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}
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);
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return undefined;
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}
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return result.id;
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};
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}
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type SetIsFetchingUUIDType = (
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identifier: UUIDFetchStateKeyType,
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isFetching: boolean
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) => void;
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export function useUuidFetchState(
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initial: UUIDFetchStateType = {}
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): [UUIDFetchStateType, SetIsFetchingUUIDType] {
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const [uuidFetchState, setUuidFetchState] = useState(initial);
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const setIsFetchingUUID: SetIsFetchingUUIDType = (key, value) => {
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setUuidFetchState(prev => {
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return {
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...prev,
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[key]: value,
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};
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});
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};
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return [uuidFetchState, setIsFetchingUUID];
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}
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