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Remove unused code

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This commit is contained in:
Scott Nonnenberg 2018-07-18 16:11:28 -07:00
parent e90355dab5
commit 4fa6a785f4
1 changed files with 0 additions and 67 deletions
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67
ts/components/conversation/media-gallery/types/Message.tsx
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@ -1,10 +1,4 @@
import is from '@sindresorhus/is';
import { partition, sortBy } from 'lodash';
import * as MIME from '../../../../types/MIME';
import { arrayBufferToObjectURL } from '../../../../util/arrayBufferToObjectURL';
import { Attachment } from '../../../../types/Attachment'; import { Attachment } from '../../../../types/Attachment';
import { MapAsync } from '../../../../types/MapAsync';
export type Message = { export type Message = {
id: string; id: string;
@ -14,64 +8,3 @@ export type Message = {
thumbnailObjectUrl?: string; thumbnailObjectUrl?: string;
objectURL?: string; objectURL?: string;
}; };
export const loadWithObjectURL = (loadMessage: MapAsync<Message>) => async (
messages: Array<Message>
): Promise<Array<Message>> => {
if (!is.function_(loadMessage)) {
throw new TypeError("'loadMessage' must be a function");
}
if (!is.array(messages)) {
throw new TypeError("'messages' must be an array");
}
// Messages with video are too expensive to load into memory, so we don’t:
const [messagesWithVideo, messagesWithoutVideo] = partition(
messages,
hasVideoAttachment
);
const loadedMessagesWithoutVideo: Array<Message> = await Promise.all(
messagesWithoutVideo.map(loadMessage)
);
const loadedMessages = sortBy(
[...messagesWithVideo, ...loadedMessagesWithoutVideo],
message => -message.received_at
);
return loadedMessages.map(withObjectURL);
};
const hasVideoAttachment = (message: Message): boolean =>
message.attachments.some(
attachment =>
!is.undefined(attachment.contentType) &&
MIME.isVideo(attachment.contentType)
);
export const withObjectURL = (message: Message): Message => {
if (message.attachments.length === 0) {
throw new TypeError('`message.attachments` cannot be empty');
}
const attachment = message.attachments[0];
if (is.undefined(attachment.contentType)) {
throw new TypeError('`attachment.contentType` is required');
}
if (is.undefined(attachment.data) && MIME.isVideo(attachment.contentType)) {
return {
...message,
objectURL: 'images/video.svg',
};
}
const objectURL = arrayBufferToObjectURL({
data: attachment.data,
type: attachment.contentType,
});
return {
...message,
objectURL,
};
};