133 lines
3.0 KiB
TypeScript
133 lines
3.0 KiB
TypeScript
/* eslint-disable camelcase */
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import { Attachment } from './Attachment';
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import { ContactType } from './Contact';
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import { IndexableBoolean, IndexablePresence } from './IndexedDB';
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export type Message = (
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| UserMessage
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| VerifiedChangeMessage
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| MessageHistoryUnsyncedMessage
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| ProfileChangeNotificationMessage
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) & { deletedForEveryone?: boolean };
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export type UserMessage = IncomingMessage | OutgoingMessage;
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export type IncomingMessage = Readonly<
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{
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type: 'incoming';
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// Required
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attachments: Array<Attachment>;
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id: string;
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received_at: number;
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// Optional
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body?: string;
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decrypted_at?: number;
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errors?: Array<Error>;
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expireTimer?: number;
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messageTimer?: number; // deprecated
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isViewOnce?: number;
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flags?: number;
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source?: string;
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sourceDevice?: number;
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} & SharedMessageProperties &
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MessageSchemaVersion5 &
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MessageSchemaVersion6 &
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ExpirationTimerUpdate
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>;
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export type OutgoingMessage = Readonly<
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{
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type: 'outgoing';
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// Required
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attachments: Array<Attachment>;
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delivered: number;
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delivered_to: Array<string>;
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destination: string; // PhoneNumber
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expirationStartTimestamp: number;
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id: string;
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received_at: number;
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sent: boolean;
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sent_to: Array<string>; // Array<PhoneNumber>
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// Optional
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body?: string;
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expires_at?: number;
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expireTimer?: number;
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messageTimer?: number; // deprecated
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isViewOnce?: number;
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recipients?: Array<string>; // Array<PhoneNumber>
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synced: boolean;
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} & SharedMessageProperties &
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MessageSchemaVersion5 &
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ExpirationTimerUpdate
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>;
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export type VerifiedChangeMessage = Readonly<
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{
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type: 'verified-change';
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} & SharedMessageProperties &
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MessageSchemaVersion5 &
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ExpirationTimerUpdate
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>;
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export type MessageHistoryUnsyncedMessage = Readonly<
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{
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type: 'message-history-unsynced';
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} & SharedMessageProperties &
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MessageSchemaVersion5 &
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ExpirationTimerUpdate
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>;
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export type ProfileChangeNotificationMessage = Readonly<
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{
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type: 'profile-change';
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} & SharedMessageProperties &
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MessageSchemaVersion5 &
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ExpirationTimerUpdate
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>;
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type SharedMessageProperties = Readonly<{
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conversationId: string;
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sent_at: number;
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timestamp: number;
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}>;
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type ExpirationTimerUpdate = Partial<
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Readonly<{
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expirationTimerUpdate: Readonly<{
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expireTimer: number;
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fromSync: boolean;
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source: string; // PhoneNumber
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}>;
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}>
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>;
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type MessageSchemaVersion5 = Partial<
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Readonly<{
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hasAttachments: IndexableBoolean;
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hasVisualMediaAttachments: IndexablePresence;
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hasFileAttachments: IndexablePresence;
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}>
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>;
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type MessageSchemaVersion6 = Partial<
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Readonly<{
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contact: Array<ContactType>;
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}>
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>;
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export const isUserMessage = (message: Message): message is UserMessage =>
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message.type === 'incoming' || message.type === 'outgoing';
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export const hasExpiration = (message: Message): boolean => {
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if (!isUserMessage(message)) {
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return false;
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}
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const { expireTimer } = message;
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return typeof expireTimer === 'number' && expireTimer > 0;
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};
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