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70 lines
2.0 KiB
TypeScript
70 lines
2.0 KiB
TypeScript
export async function updateOpenGroup(
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convo: any,
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groupName: string,
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avatar: any
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) {
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const API = await convo.getPublicSendData();
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if (avatar) {
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// I hate duplicating this...
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const readFile = async (attachment: any) =>
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new Promise((resolve, reject) => {
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const fileReader = new FileReader();
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fileReader.onload = (e: any) => {
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const data = e.target.result;
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resolve({
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...attachment,
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data,
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size: data.byteLength,
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});
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};
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fileReader.onerror = reject;
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fileReader.onabort = reject;
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fileReader.readAsArrayBuffer(attachment.file);
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});
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const avatarAttachment: any = await readFile({ file: avatar });
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// We want a square for iOS
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const withBlob = await window.Signal.Util.AttachmentUtil.autoScale(
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{
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contentType: avatar.type,
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file: new Blob([avatarAttachment.data], {
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type: avatar.contentType,
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}),
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},
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{
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maxSide: 640,
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maxSize: 1000 * 1024,
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}
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);
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const dataResized = await window.Signal.Types.Attachment.arrayBufferFromFile(
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withBlob.file
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);
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// const tempUrl = window.URL.createObjectURL(avatar);
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// Get file onto public chat server
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const fileObj = await API.serverAPI.putAttachment(dataResized);
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if (fileObj === null) {
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// problem
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window.log.warn('File upload failed');
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return;
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}
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// lets not allow ANY URLs, lets force it to be local to public chat server
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const url = new URL(fileObj.url);
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// write it to the channel
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await API.setChannelAvatar(url.pathname);
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}
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if (await API.setChannelName(groupName)) {
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// queue update from server
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// and let that set the conversation
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API.pollForChannelOnce();
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// or we could just directly call
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// convo.setGroupName(groupName);
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// but gut is saying let the server be the definitive storage of the state
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// and trickle down from there
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}
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}
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