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Differential D11423

[identity] unlink farcaster account RPC
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Authored by varun on Mar 27 2024, 4:50 PM.
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tomek

Details

Reviewers
bartek
ashoat
Commits
rCOMM361377ad6c39: [identity] unlink farcaster account RPC
Summary
  • new RPC defined in auth.proto file
  • identity service implementation
  • db client method to remove the farcasterID attribute from DDB
  • grpc-web codegen updates

Depends on D11413

Test Plan
  1. added a farcaster ID to a user with the link RPC
  2. confirmed the ID appeared in DDB
  3. called the unlink RPC
  4. confirmed the ID no longer appeared in DDB
  5. called the unlink RPC again and it succeeded, but nothing changed in DDB, as expected

Diff Detail

Repository
rCOMM Comm
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Lint Not Applicable
Unit
Tests Not Applicable

Revision Contents
Changeset List

PathSize
services/
identity/
src/
database/
20 lines
grpc_services/
16 lines
shared/
protos/
3 lines
web/
protobufs/
12 lines

Diff 38512

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services/identity/src/database/farcaster.rs

// @flow // @flow
import { oldValidUsernameRegexString } from './account-utils.js'; import { oldValidUsernameRegexString } from './account-utils.js';
import SentencePrefixSearchIndex from './sentence-prefix-search-index.js'; import SentencePrefixSearchIndex from './sentence-prefix-search-index.js';
import { threadOtherMembers } from './thread-utils.js'; import { threadOtherMembers } from './thread-utils.js';
import { stringForUserExplicit } from './user-utils.js'; import { stringForUserExplicit } from './user-utils.js';
import type { import type {
MinimallyEncodedRelativeMemberInfo, MinimallyEncodedRelativeMemberInfo,
MinimallyEncodedResolvedThreadInfo, MinimallyEncodedResolvedThreadInfo,
MinimallyEncodedThreadInfo, MinimallyEncodedThreadInfo,
} from '../types/minimally-encoded-thread-permissions-types.js'; } from '../types/minimally-encoded-thread-permissions-types.js';
import { threadTypes } from '../types/thread-types-enum.js'; import { threadTypes } from '../types/thread-types-enum.js';
import type { import type {
ThreadInfo, ThreadInfo,
RelativeMemberInfo, LegacyRelativeMemberInfo,
ResolvedThreadInfo, ResolvedThreadInfo,
ChatMentionCandidates, ChatMentionCandidates,
} from '../types/thread-types.js'; } from '../types/thread-types.js';
import { idSchemaRegex, chatNameMaxLength } from '../utils/validation-utils.js'; import { idSchemaRegex, chatNameMaxLength } from '../utils/validation-utils.js';
export type TypeaheadMatchedStrings = { export type TypeaheadMatchedStrings = {
+textBeforeAtSymbol: string, +textBeforeAtSymbol: string,
+query: string, +query: string,
}; };
export type Selection = { export type Selection = {
+start: number, +start: number,
+end: number, +end: number,
}; };
type MentionTypeaheadUserSuggestionItem = { type MentionTypeaheadUserSuggestionItem = {
+type: 'user', +type: 'user',
+userInfo: RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo, +userInfo: LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
}; };
type MentionTypeaheadChatSuggestionItem = { type MentionTypeaheadChatSuggestionItem = {
+type: 'chat', +type: 'chat',
+threadInfo: ResolvedThreadInfo | MinimallyEncodedResolvedThreadInfo, +threadInfo: ResolvedThreadInfo | MinimallyEncodedResolvedThreadInfo,
}; };
export type MentionTypeaheadSuggestionItem = export type MentionTypeaheadSuggestionItem =
▲ Show 20 Lines • Show All 63 Lines • ▼ Show 20 Lines ) {
return text.slice(0, selection.start).match(regex); return text.slice(0, selection.start).match(regex);
} }
return null; return null;
} }
function getMentionTypeaheadUserSuggestions( function getMentionTypeaheadUserSuggestions(
userSearchIndex: SentencePrefixSearchIndex, userSearchIndex: SentencePrefixSearchIndex,
threadMembers: $ReadOnlyArray< threadMembers: $ReadOnlyArray<
RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo, LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
>, >,
viewerID: ?string, viewerID: ?string,
usernamePrefix: string, usernamePrefix: string,
): $ReadOnlyArray<MentionTypeaheadUserSuggestionItem> { ): $ReadOnlyArray<MentionTypeaheadUserSuggestionItem> {
const userIDs = userSearchIndex.getSearchResults(usernamePrefix); const userIDs = userSearchIndex.getSearchResults(usernamePrefix);
const usersInThread = threadOtherMembers(threadMembers, viewerID); const usersInThread = threadOtherMembers(threadMembers, viewerID);
return usersInThread return usersInThread
▲ Show 20 Lines • Show All 42 Lines • ▼ Show 20 Lines): {
const newSelectionStart = newText.length - newSuffixText.length + 1; const newSelectionStart = newText.length - newSuffixText.length + 1;
return { newText, newSelectionStart }; return { newText, newSelectionStart };
} }
function getUserMentionsCandidates( function getUserMentionsCandidates(
threadInfo: ThreadInfo | MinimallyEncodedThreadInfo, threadInfo: ThreadInfo | MinimallyEncodedThreadInfo,
parentThreadInfo: ?ThreadInfo | ?MinimallyEncodedThreadInfo, parentThreadInfo: ?ThreadInfo | ?MinimallyEncodedThreadInfo,
): $ReadOnlyArray<RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo> { ): $ReadOnlyArray<
LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
> {
if (threadInfo.type !== threadTypes.SIDEBAR) { if (threadInfo.type !== threadTypes.SIDEBAR) {
return threadInfo.members; return threadInfo.members;
} }
if (parentThreadInfo) { if (parentThreadInfo) {
return parentThreadInfo.members; return parentThreadInfo.members;
} }
// This scenario should not occur unless the user logs out while looking at a // This scenario should not occur unless the user logs out while looking at a
// sidebar. In that scenario, the Redux store may be cleared before ReactNav // sidebar. In that scenario, the Redux store may be cleared before ReactNav
Show All 19 Lines
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services/identity/src/grpc_services/authenticated.rs

// @flow // @flow
import { oldValidUsernameRegexString } from './account-utils.js'; import { oldValidUsernameRegexString } from './account-utils.js';
import SentencePrefixSearchIndex from './sentence-prefix-search-index.js'; import SentencePrefixSearchIndex from './sentence-prefix-search-index.js';
import { threadOtherMembers } from './thread-utils.js'; import { threadOtherMembers } from './thread-utils.js';
import { stringForUserExplicit } from './user-utils.js'; import { stringForUserExplicit } from './user-utils.js';
import type { import type {
MinimallyEncodedRelativeMemberInfo, MinimallyEncodedRelativeMemberInfo,
MinimallyEncodedResolvedThreadInfo, MinimallyEncodedResolvedThreadInfo,
MinimallyEncodedThreadInfo, MinimallyEncodedThreadInfo,
} from '../types/minimally-encoded-thread-permissions-types.js'; } from '../types/minimally-encoded-thread-permissions-types.js';
import { threadTypes } from '../types/thread-types-enum.js'; import { threadTypes } from '../types/thread-types-enum.js';
import type { import type {
ThreadInfo, ThreadInfo,
RelativeMemberInfo, LegacyRelativeMemberInfo,
ResolvedThreadInfo, ResolvedThreadInfo,
ChatMentionCandidates, ChatMentionCandidates,
} from '../types/thread-types.js'; } from '../types/thread-types.js';
import { idSchemaRegex, chatNameMaxLength } from '../utils/validation-utils.js'; import { idSchemaRegex, chatNameMaxLength } from '../utils/validation-utils.js';
export type TypeaheadMatchedStrings = { export type TypeaheadMatchedStrings = {
+textBeforeAtSymbol: string, +textBeforeAtSymbol: string,
+query: string, +query: string,
}; };
export type Selection = { export type Selection = {
+start: number, +start: number,
+end: number, +end: number,
}; };
type MentionTypeaheadUserSuggestionItem = { type MentionTypeaheadUserSuggestionItem = {
+type: 'user', +type: 'user',
+userInfo: RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo, +userInfo: LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
}; };
type MentionTypeaheadChatSuggestionItem = { type MentionTypeaheadChatSuggestionItem = {
+type: 'chat', +type: 'chat',
+threadInfo: ResolvedThreadInfo | MinimallyEncodedResolvedThreadInfo, +threadInfo: ResolvedThreadInfo | MinimallyEncodedResolvedThreadInfo,
}; };
export type MentionTypeaheadSuggestionItem = export type MentionTypeaheadSuggestionItem =
▲ Show 20 Lines • Show All 63 Lines • ▼ Show 20 Lines ) {
return text.slice(0, selection.start).match(regex); return text.slice(0, selection.start).match(regex);
} }
return null; return null;
} }
function getMentionTypeaheadUserSuggestions( function getMentionTypeaheadUserSuggestions(
userSearchIndex: SentencePrefixSearchIndex, userSearchIndex: SentencePrefixSearchIndex,
threadMembers: $ReadOnlyArray< threadMembers: $ReadOnlyArray<
RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo, LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
>, >,
viewerID: ?string, viewerID: ?string,
usernamePrefix: string, usernamePrefix: string,
): $ReadOnlyArray<MentionTypeaheadUserSuggestionItem> { ): $ReadOnlyArray<MentionTypeaheadUserSuggestionItem> {
const userIDs = userSearchIndex.getSearchResults(usernamePrefix); const userIDs = userSearchIndex.getSearchResults(usernamePrefix);
const usersInThread = threadOtherMembers(threadMembers, viewerID); const usersInThread = threadOtherMembers(threadMembers, viewerID);
return usersInThread return usersInThread
▲ Show 20 Lines • Show All 42 Lines • ▼ Show 20 Lines): {
const newSelectionStart = newText.length - newSuffixText.length + 1; const newSelectionStart = newText.length - newSuffixText.length + 1;
return { newText, newSelectionStart }; return { newText, newSelectionStart };
} }
function getUserMentionsCandidates( function getUserMentionsCandidates(
threadInfo: ThreadInfo | MinimallyEncodedThreadInfo, threadInfo: ThreadInfo | MinimallyEncodedThreadInfo,
parentThreadInfo: ?ThreadInfo | ?MinimallyEncodedThreadInfo, parentThreadInfo: ?ThreadInfo | ?MinimallyEncodedThreadInfo,
): $ReadOnlyArray<RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo> { ): $ReadOnlyArray<
LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
> {
if (threadInfo.type !== threadTypes.SIDEBAR) { if (threadInfo.type !== threadTypes.SIDEBAR) {
return threadInfo.members; return threadInfo.members;
} }
if (parentThreadInfo) { if (parentThreadInfo) {
return parentThreadInfo.members; return parentThreadInfo.members;
} }
// This scenario should not occur unless the user logs out while looking at a // This scenario should not occur unless the user logs out while looking at a
// sidebar. In that scenario, the Redux store may be cleared before ReactNav // sidebar. In that scenario, the Redux store may be cleared before ReactNav
Show All 19 Lines
View Options

shared/protos/identity_auth.proto

// @flow // @flow
import { oldValidUsernameRegexString } from './account-utils.js'; import { oldValidUsernameRegexString } from './account-utils.js';
import SentencePrefixSearchIndex from './sentence-prefix-search-index.js'; import SentencePrefixSearchIndex from './sentence-prefix-search-index.js';
import { threadOtherMembers } from './thread-utils.js'; import { threadOtherMembers } from './thread-utils.js';
import { stringForUserExplicit } from './user-utils.js'; import { stringForUserExplicit } from './user-utils.js';
import type { import type {
MinimallyEncodedRelativeMemberInfo, MinimallyEncodedRelativeMemberInfo,
MinimallyEncodedResolvedThreadInfo, MinimallyEncodedResolvedThreadInfo,
MinimallyEncodedThreadInfo, MinimallyEncodedThreadInfo,
} from '../types/minimally-encoded-thread-permissions-types.js'; } from '../types/minimally-encoded-thread-permissions-types.js';
import { threadTypes } from '../types/thread-types-enum.js'; import { threadTypes } from '../types/thread-types-enum.js';
import type { import type {
ThreadInfo, ThreadInfo,
RelativeMemberInfo, LegacyRelativeMemberInfo,
ResolvedThreadInfo, ResolvedThreadInfo,
ChatMentionCandidates, ChatMentionCandidates,
} from '../types/thread-types.js'; } from '../types/thread-types.js';
import { idSchemaRegex, chatNameMaxLength } from '../utils/validation-utils.js'; import { idSchemaRegex, chatNameMaxLength } from '../utils/validation-utils.js';
export type TypeaheadMatchedStrings = { export type TypeaheadMatchedStrings = {
+textBeforeAtSymbol: string, +textBeforeAtSymbol: string,
+query: string, +query: string,
}; };
export type Selection = { export type Selection = {
+start: number, +start: number,
+end: number, +end: number,
}; };
type MentionTypeaheadUserSuggestionItem = { type MentionTypeaheadUserSuggestionItem = {
+type: 'user', +type: 'user',
+userInfo: RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo, +userInfo: LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
}; };
type MentionTypeaheadChatSuggestionItem = { type MentionTypeaheadChatSuggestionItem = {
+type: 'chat', +type: 'chat',
+threadInfo: ResolvedThreadInfo | MinimallyEncodedResolvedThreadInfo, +threadInfo: ResolvedThreadInfo | MinimallyEncodedResolvedThreadInfo,
}; };
export type MentionTypeaheadSuggestionItem = export type MentionTypeaheadSuggestionItem =
▲ Show 20 Lines • Show All 63 Lines • ▼ Show 20 Lines ) {
return text.slice(0, selection.start).match(regex); return text.slice(0, selection.start).match(regex);
} }
return null; return null;
} }
function getMentionTypeaheadUserSuggestions( function getMentionTypeaheadUserSuggestions(
userSearchIndex: SentencePrefixSearchIndex, userSearchIndex: SentencePrefixSearchIndex,
threadMembers: $ReadOnlyArray< threadMembers: $ReadOnlyArray<
RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo, LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
>, >,
viewerID: ?string, viewerID: ?string,
usernamePrefix: string, usernamePrefix: string,
): $ReadOnlyArray<MentionTypeaheadUserSuggestionItem> { ): $ReadOnlyArray<MentionTypeaheadUserSuggestionItem> {
const userIDs = userSearchIndex.getSearchResults(usernamePrefix); const userIDs = userSearchIndex.getSearchResults(usernamePrefix);
const usersInThread = threadOtherMembers(threadMembers, viewerID); const usersInThread = threadOtherMembers(threadMembers, viewerID);
return usersInThread return usersInThread
▲ Show 20 Lines • Show All 42 Lines • ▼ Show 20 Lines): {
const newSelectionStart = newText.length - newSuffixText.length + 1; const newSelectionStart = newText.length - newSuffixText.length + 1;
return { newText, newSelectionStart }; return { newText, newSelectionStart };
} }
function getUserMentionsCandidates( function getUserMentionsCandidates(
threadInfo: ThreadInfo | MinimallyEncodedThreadInfo, threadInfo: ThreadInfo | MinimallyEncodedThreadInfo,
parentThreadInfo: ?ThreadInfo | ?MinimallyEncodedThreadInfo, parentThreadInfo: ?ThreadInfo | ?MinimallyEncodedThreadInfo,
): $ReadOnlyArray<RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo> { ): $ReadOnlyArray<
LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
> {
if (threadInfo.type !== threadTypes.SIDEBAR) { if (threadInfo.type !== threadTypes.SIDEBAR) {
return threadInfo.members; return threadInfo.members;
} }
if (parentThreadInfo) { if (parentThreadInfo) {
return parentThreadInfo.members; return parentThreadInfo.members;
} }
// This scenario should not occur unless the user logs out while looking at a // This scenario should not occur unless the user logs out while looking at a
// sidebar. In that scenario, the Redux store may be cleared before ReactNav // sidebar. In that scenario, the Redux store may be cleared before ReactNav
Show All 19 Lines
View Options

web/protobufs/identity-auth-client.cjs

// @flow // @flow
import { oldValidUsernameRegexString } from './account-utils.js'; import { oldValidUsernameRegexString } from './account-utils.js';
import SentencePrefixSearchIndex from './sentence-prefix-search-index.js'; import SentencePrefixSearchIndex from './sentence-prefix-search-index.js';
import { threadOtherMembers } from './thread-utils.js'; import { threadOtherMembers } from './thread-utils.js';
import { stringForUserExplicit } from './user-utils.js'; import { stringForUserExplicit } from './user-utils.js';
import type { import type {
MinimallyEncodedRelativeMemberInfo, MinimallyEncodedRelativeMemberInfo,
MinimallyEncodedResolvedThreadInfo, MinimallyEncodedResolvedThreadInfo,
MinimallyEncodedThreadInfo, MinimallyEncodedThreadInfo,
} from '../types/minimally-encoded-thread-permissions-types.js'; } from '../types/minimally-encoded-thread-permissions-types.js';
import { threadTypes } from '../types/thread-types-enum.js'; import { threadTypes } from '../types/thread-types-enum.js';
import type { import type {
ThreadInfo, ThreadInfo,
RelativeMemberInfo, LegacyRelativeMemberInfo,
ResolvedThreadInfo, ResolvedThreadInfo,
ChatMentionCandidates, ChatMentionCandidates,
} from '../types/thread-types.js'; } from '../types/thread-types.js';
import { idSchemaRegex, chatNameMaxLength } from '../utils/validation-utils.js'; import { idSchemaRegex, chatNameMaxLength } from '../utils/validation-utils.js';
export type TypeaheadMatchedStrings = { export type TypeaheadMatchedStrings = {
+textBeforeAtSymbol: string, +textBeforeAtSymbol: string,
+query: string, +query: string,
}; };
export type Selection = { export type Selection = {
+start: number, +start: number,
+end: number, +end: number,
}; };
type MentionTypeaheadUserSuggestionItem = { type MentionTypeaheadUserSuggestionItem = {
+type: 'user', +type: 'user',
+userInfo: RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo, +userInfo: LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
}; };
type MentionTypeaheadChatSuggestionItem = { type MentionTypeaheadChatSuggestionItem = {
+type: 'chat', +type: 'chat',
+threadInfo: ResolvedThreadInfo | MinimallyEncodedResolvedThreadInfo, +threadInfo: ResolvedThreadInfo | MinimallyEncodedResolvedThreadInfo,
}; };
export type MentionTypeaheadSuggestionItem = export type MentionTypeaheadSuggestionItem =
▲ Show 20 Lines • Show All 63 Lines • ▼ Show 20 Lines ) {
return text.slice(0, selection.start).match(regex); return text.slice(0, selection.start).match(regex);
} }
return null; return null;
} }
function getMentionTypeaheadUserSuggestions( function getMentionTypeaheadUserSuggestions(
userSearchIndex: SentencePrefixSearchIndex, userSearchIndex: SentencePrefixSearchIndex,
threadMembers: $ReadOnlyArray< threadMembers: $ReadOnlyArray<
RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo, LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
>, >,
viewerID: ?string, viewerID: ?string,
usernamePrefix: string, usernamePrefix: string,
): $ReadOnlyArray<MentionTypeaheadUserSuggestionItem> { ): $ReadOnlyArray<MentionTypeaheadUserSuggestionItem> {
const userIDs = userSearchIndex.getSearchResults(usernamePrefix); const userIDs = userSearchIndex.getSearchResults(usernamePrefix);
const usersInThread = threadOtherMembers(threadMembers, viewerID); const usersInThread = threadOtherMembers(threadMembers, viewerID);
return usersInThread return usersInThread
▲ Show 20 Lines • Show All 42 Lines • ▼ Show 20 Lines): {
const newSelectionStart = newText.length - newSuffixText.length + 1; const newSelectionStart = newText.length - newSuffixText.length + 1;
return { newText, newSelectionStart }; return { newText, newSelectionStart };
} }
function getUserMentionsCandidates( function getUserMentionsCandidates(
threadInfo: ThreadInfo | MinimallyEncodedThreadInfo, threadInfo: ThreadInfo | MinimallyEncodedThreadInfo,
parentThreadInfo: ?ThreadInfo | ?MinimallyEncodedThreadInfo, parentThreadInfo: ?ThreadInfo | ?MinimallyEncodedThreadInfo,
): $ReadOnlyArray<RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo> { ): $ReadOnlyArray<
LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
> {
if (threadInfo.type !== threadTypes.SIDEBAR) { if (threadInfo.type !== threadTypes.SIDEBAR) {
return threadInfo.members; return threadInfo.members;
} }
if (parentThreadInfo) { if (parentThreadInfo) {
return parentThreadInfo.members; return parentThreadInfo.members;
} }
// This scenario should not occur unless the user logs out while looking at a // This scenario should not occur unless the user logs out while looking at a
// sidebar. In that scenario, the Redux store may be cleared before ReactNav // sidebar. In that scenario, the Redux store may be cleared before ReactNav
Show All 19 Lines
View Options

web/protobufs/identity-auth-client.cjs.flow

// @flow // @flow
import { oldValidUsernameRegexString } from './account-utils.js'; import { oldValidUsernameRegexString } from './account-utils.js';
import SentencePrefixSearchIndex from './sentence-prefix-search-index.js'; import SentencePrefixSearchIndex from './sentence-prefix-search-index.js';
import { threadOtherMembers } from './thread-utils.js'; import { threadOtherMembers } from './thread-utils.js';
import { stringForUserExplicit } from './user-utils.js'; import { stringForUserExplicit } from './user-utils.js';
import type { import type {
MinimallyEncodedRelativeMemberInfo, MinimallyEncodedRelativeMemberInfo,
MinimallyEncodedResolvedThreadInfo, MinimallyEncodedResolvedThreadInfo,
MinimallyEncodedThreadInfo, MinimallyEncodedThreadInfo,
} from '../types/minimally-encoded-thread-permissions-types.js'; } from '../types/minimally-encoded-thread-permissions-types.js';
import { threadTypes } from '../types/thread-types-enum.js'; import { threadTypes } from '../types/thread-types-enum.js';
import type { import type {
ThreadInfo, ThreadInfo,
RelativeMemberInfo, LegacyRelativeMemberInfo,
ResolvedThreadInfo, ResolvedThreadInfo,
ChatMentionCandidates, ChatMentionCandidates,
} from '../types/thread-types.js'; } from '../types/thread-types.js';
import { idSchemaRegex, chatNameMaxLength } from '../utils/validation-utils.js'; import { idSchemaRegex, chatNameMaxLength } from '../utils/validation-utils.js';
export type TypeaheadMatchedStrings = { export type TypeaheadMatchedStrings = {
+textBeforeAtSymbol: string, +textBeforeAtSymbol: string,
+query: string, +query: string,
}; };
export type Selection = { export type Selection = {
+start: number, +start: number,
+end: number, +end: number,
}; };
type MentionTypeaheadUserSuggestionItem = { type MentionTypeaheadUserSuggestionItem = {
+type: 'user', +type: 'user',
+userInfo: RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo, +userInfo: LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
}; };
type MentionTypeaheadChatSuggestionItem = { type MentionTypeaheadChatSuggestionItem = {
+type: 'chat', +type: 'chat',
+threadInfo: ResolvedThreadInfo | MinimallyEncodedResolvedThreadInfo, +threadInfo: ResolvedThreadInfo | MinimallyEncodedResolvedThreadInfo,
}; };
export type MentionTypeaheadSuggestionItem = export type MentionTypeaheadSuggestionItem =
▲ Show 20 Lines • Show All 63 Lines • ▼ Show 20 Lines ) {
return text.slice(0, selection.start).match(regex); return text.slice(0, selection.start).match(regex);
} }
return null; return null;
} }
function getMentionTypeaheadUserSuggestions( function getMentionTypeaheadUserSuggestions(
userSearchIndex: SentencePrefixSearchIndex, userSearchIndex: SentencePrefixSearchIndex,
threadMembers: $ReadOnlyArray< threadMembers: $ReadOnlyArray<
RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo, LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
>, >,
viewerID: ?string, viewerID: ?string,
usernamePrefix: string, usernamePrefix: string,
): $ReadOnlyArray<MentionTypeaheadUserSuggestionItem> { ): $ReadOnlyArray<MentionTypeaheadUserSuggestionItem> {
const userIDs = userSearchIndex.getSearchResults(usernamePrefix); const userIDs = userSearchIndex.getSearchResults(usernamePrefix);
const usersInThread = threadOtherMembers(threadMembers, viewerID); const usersInThread = threadOtherMembers(threadMembers, viewerID);
return usersInThread return usersInThread
▲ Show 20 Lines • Show All 42 Lines • ▼ Show 20 Lines): {
const newSelectionStart = newText.length - newSuffixText.length + 1; const newSelectionStart = newText.length - newSuffixText.length + 1;
return { newText, newSelectionStart }; return { newText, newSelectionStart };
} }
function getUserMentionsCandidates( function getUserMentionsCandidates(
threadInfo: ThreadInfo | MinimallyEncodedThreadInfo, threadInfo: ThreadInfo | MinimallyEncodedThreadInfo,
parentThreadInfo: ?ThreadInfo | ?MinimallyEncodedThreadInfo, parentThreadInfo: ?ThreadInfo | ?MinimallyEncodedThreadInfo,
): $ReadOnlyArray<RelativeMemberInfo | MinimallyEncodedRelativeMemberInfo> { ): $ReadOnlyArray<
LegacyRelativeMemberInfo | MinimallyEncodedRelativeMemberInfo,
> {
if (threadInfo.type !== threadTypes.SIDEBAR) { if (threadInfo.type !== threadTypes.SIDEBAR) {
return threadInfo.members; return threadInfo.members;
} }
if (parentThreadInfo) { if (parentThreadInfo) {
return parentThreadInfo.members; return parentThreadInfo.members;
} }
// This scenario should not occur unless the user logs out while looking at a // This scenario should not occur unless the user logs out while looking at a
// sidebar. In that scenario, the Redux store may be cleared before ReactNav // sidebar. In that scenario, the Redux store may be cleared before ReactNav
Show All 19 Lines