verdnatura-chat/app/lib/methods/sendFileMessage.js

139 lines
3.1 KiB
JavaScript

import { sanitizedRaw } from '@nozbe/watermelondb/RawRecord';
import database from '../database';
import log from '../../utils/log';
const uploadQueue = {};
export function isUploadActive(path) {
return !!uploadQueue[path];
}
export async function cancelUpload(item) {
if (uploadQueue[item.path]) {
uploadQueue[item.path].abort();
try {
const db = database.active;
await db.action(async() => {
await item.destroyPermanently();
});
} catch (e) {
log(e);
}
delete uploadQueue[item.path];
}
}
export function sendFileMessage(rid, fileInfo, tmid, server, user) {
return new Promise(async(resolve, reject) => {
try {
const serversDB = database.servers;
const serversCollection = serversDB.collections.get('servers');
const serverInfo = await serversCollection.find(server);
const { id: Site_Url } = serverInfo;
const { id, token } = user;
const uploadUrl = `${ Site_Url }/api/v1/rooms.upload/${ rid }`;
const xhr = new XMLHttpRequest();
const formData = new FormData();
fileInfo.rid = rid;
const db = database.active;
const uploadsCollection = db.collections.get('uploads');
let uploadRecord;
try {
uploadRecord = await uploadsCollection.find(fileInfo.path);
} catch (error) {
try {
await db.action(async() => {
uploadRecord = await uploadsCollection.create((u) => {
u._raw = sanitizedRaw({ id: fileInfo.path }, uploadsCollection.schema);
Object.assign(u, fileInfo);
u.subscription.id = rid;
});
});
} catch (e) {
return log(e);
}
}
uploadQueue[fileInfo.path] = xhr;
xhr.open('POST', uploadUrl);
formData.append('file', {
uri: fileInfo.path,
type: fileInfo.type,
name: fileInfo.name || 'fileMessage'
});
if (fileInfo.description) {
formData.append('description', fileInfo.description);
}
if (tmid) {
formData.append('tmid', tmid);
}
xhr.setRequestHeader('X-Auth-Token', token);
xhr.setRequestHeader('X-User-Id', id);
xhr.upload.onprogress = async({ total, loaded }) => {
try {
await db.action(async() => {
await uploadRecord.update((u) => {
u.progress = Math.floor((loaded / total) * 100);
});
});
} catch (e) {
log(e);
}
};
xhr.onload = async() => {
if (xhr.status >= 200 && xhr.status < 400) { // If response is all good...
try {
await db.action(async() => {
await uploadRecord.destroyPermanently();
});
const response = JSON.parse(xhr.response);
resolve(response);
} catch (e) {
log(e);
}
} else {
try {
await db.action(async() => {
await uploadRecord.update((u) => {
u.error = true;
});
});
} catch (e) {
log(e);
}
const response = JSON.parse(xhr.response);
reject(response);
}
};
xhr.onerror = async(error) => {
try {
await db.action(async() => {
await uploadRecord.update((u) => {
u.error = true;
});
});
} catch (e) {
log(e);
}
reject(error);
};
xhr.send(formData);
} catch (e) {
log(e);
}
});
}