You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
75 lines
2.7 KiB
TypeScript
75 lines
2.7 KiB
TypeScript
import { getV2OpenGroupRoom } from '../../data/opengroups';
|
|
import { downloadDataFromOpenGroupV2 } from '../../receiver/attachments';
|
|
import { MIME } from '../../types';
|
|
import { urlToBlob } from '../../types/attachments/VisualAttachment';
|
|
import { processNewAttachment } from '../../types/MessageAttachment';
|
|
import { ApiV2 } from '../apis/open_group_api/opengroupV2';
|
|
import { getConversationController } from '../conversations';
|
|
import { sha256 } from '../crypto';
|
|
import { fromArrayBufferToBase64 } from '../utils/String';
|
|
|
|
export type OpenGroupUpdateAvatar = { objectUrl: string | null };
|
|
|
|
/**
|
|
* This function is only called when the local user makes a change to an open group.
|
|
* So this function is not called on group updates from the network, even from another of our devices.
|
|
*
|
|
*/
|
|
export async function initiateOpenGroupUpdate(
|
|
groupId: string,
|
|
groupName: string,
|
|
avatar: OpenGroupUpdateAvatar
|
|
) {
|
|
const convo = getConversationController().get(groupId);
|
|
|
|
if (!convo || !convo.isPublic() || !convo.isOpenGroupV2()) {
|
|
throw new Error('Only opengroupv2 are supported');
|
|
}
|
|
if (avatar && avatar.objectUrl) {
|
|
const blobAvatarAlreadyScaled = await urlToBlob(avatar.objectUrl);
|
|
|
|
const dataResized = await blobAvatarAlreadyScaled.arrayBuffer();
|
|
const roomInfos = await getV2OpenGroupRoom(convo.id);
|
|
if (!roomInfos || !dataResized.byteLength) {
|
|
return false;
|
|
}
|
|
const uploadedFileDetails = await ApiV2.uploadImageForRoomOpenGroupV2(
|
|
new Uint8Array(dataResized),
|
|
roomInfos
|
|
);
|
|
|
|
if (!uploadedFileDetails || !uploadedFileDetails.fileUrl) {
|
|
window?.log?.warn('File opengroupv2 upload failed');
|
|
return false;
|
|
}
|
|
let url: URL;
|
|
try {
|
|
url = new URL(uploadedFileDetails.fileUrl);
|
|
|
|
const pathname = url.pathname;
|
|
const downloaded = await downloadDataFromOpenGroupV2(pathname, roomInfos);
|
|
if (!(downloaded instanceof Uint8Array)) {
|
|
const typeFound = typeof downloaded;
|
|
throw new Error(`Expected a plain Uint8Array but got ${typeFound}`);
|
|
}
|
|
|
|
const upgraded = await processNewAttachment({
|
|
data: downloaded.buffer,
|
|
isRaw: true,
|
|
contentType: MIME.IMAGE_UNKNOWN, // contentType is mostly used to generate previews and screenshot. We do not care for those in this case.
|
|
// url: pathname,
|
|
});
|
|
const newHash = sha256(fromArrayBufferToBase64(downloaded.buffer));
|
|
await convo.setLokiProfile({
|
|
displayName: groupName || convo.get('name') || 'Unknown',
|
|
avatar: upgraded.path,
|
|
avatarHash: newHash,
|
|
});
|
|
} catch (e) {
|
|
window?.log?.error(`Could not decrypt profile image: ${e}`);
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|