rudeshark.net/src/api/endpoints/drive/files/update.ts

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/**
* Module dependencies
*/
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import $ from 'cafy';
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import DriveFolder from '../../../models/drive-folder';
import DriveFile from '../../../models/drive-file';
import { validateFileName } from '../../../models/drive-file';
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import { pack } from '../../../models/drive-file';
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import { publishDriveStream } from '../../../event';
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/**
* Update a file
*
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* @param {any} params
* @param {any} user
* @return {Promise<any>}
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*/
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module.exports = (params, user) => new Promise(async (res, rej) => {
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// Get 'file_id' parameter
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const [fileId, fileIdErr] = $(params.file_id).id().$;
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if (fileIdErr) return rej('invalid file_id param');
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// Fetch file
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const file = await DriveFile
.findOne({
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_id: fileId,
'metadata.user_id': user._id
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});
if (file === null) {
return rej('file-not-found');
}
// Get 'name' parameter
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const [name, nameErr] = $(params.name).optional.string().pipe(validateFileName).$;
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if (nameErr) return rej('invalid name param');
if (name) file.filename = name;
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// Get 'folder_id' parameter
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const [folderId, folderIdErr] = $(params.folder_id).optional.nullable.id().$;
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if (folderIdErr) return rej('invalid folder_id param');
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if (folderId !== undefined) {
if (folderId === null) {
file.metadata.folder_id = null;
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} else {
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// Fetch folder
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const folder = await DriveFolder
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.findOne({
_id: folderId,
user_id: user._id
});
if (folder === null) {
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return rej('folder-not-found');
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}
file.metadata.folder_id = folder._id;
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}
}
await DriveFile.update(file._id, {
$set: {
filename: file.filename,
'metadata.folder_id': file.metadata.folder_id
}
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});
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// Serialize
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const fileObj = await pack(file);
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// Response
res(fileObj);
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// Publish file_updated event
publishDriveStream(user._id, 'file_updated', fileObj);
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});