Initial commit :four_leaf_clover:

4 files changed, 236 insertions, 0 deletions

diff --git a/src/api/endpoints/drive/files/create.js b/src/api/endpoints/drive/files/create.js
new file mode 100644
index 0000000000..5966499c59
--- /dev/null
+++ b/src/api/endpoints/drive/files/create.js
@@ -0,0 +1,59 @@
+'use strict';
+
+/**
+ * Module dependencies
+ */
+import * as fs from 'fs';
+import * as mongo from 'mongodb';
+import File from '../../../models/drive-file';
+import { validateFileName } from '../../../models/drive-file';
+import User from '../../../models/user';
+import serialize from '../../../serializers/drive-file';
+import create from '../../../common/add-file-to-drive';
+
+/**
+ * Create a file
+ *
+ * @param {Object} file
+ * @param {Object} params
+ * @param {Object} user
+ * @return {Promise<object>}
+ */
+module.exports = (file, params, user) =>
+	new Promise(async (res, rej) =>
+{
+	const buffer = fs.readFileSync(file.path);
+	fs.unlink(file.path);
+
+	// Get 'name' parameter
+	let name = file.originalname;
+	if (name !== undefined && name !== null) {
+		name = name.trim();
+		if (name.length === 0) {
+			name = null;
+		} else if (name === 'blob') {
+			name = null;
+		} else if (!validateFileName(name)) {
+			return rej('invalid name');
+		}
+	} else {
+		name = null;
+	}
+
+	// Get 'folder_id' parameter
+	let folder = params.folder_id;
+	if (folder === undefined || folder === null || folder === 'null') {
+		folder = null;
+	} else {
+		folder = new mongo.ObjectID(folder);
+	}
+
+	// Create file
+	const driveFile = await create(user, buffer, name, null, folder);
+
+	// Serialize
+	const fileObj = await serialize(driveFile);
+
+	// Response
+	res(fileObj);
+});
diff --git a/src/api/endpoints/drive/files/find.js b/src/api/endpoints/drive/files/find.js
new file mode 100644
index 0000000000..e4e4c230d2
--- /dev/null
+++ b/src/api/endpoints/drive/files/find.js
@@ -0,0 +1,48 @@
+'use strict';
+
+/**
+ * Module dependencies
+ */
+import * as mongo from 'mongodb';
+import DriveFile from '../../../models/drive-file';
+import serialize from '../../../serializers/drive-file';
+
+/**
+ * Find a file(s)
+ *
+ * @param {Object} params
+ * @param {Object} user
+ * @return {Promise<object>}
+ */
+module.exports = (params, user) =>
+	new Promise(async (res, rej) =>
+{
+	// Get 'name' parameter
+	const name = params.name;
+	if (name === undefined || name === null) {
+		return rej('name is required');
+	}
+
+	// Get 'folder_id' parameter
+	let folder = params.folder_id;
+	if (folder === undefined || folder === null || folder === 'null') {
+		folder = null;
+	} else {
+		folder = new mongo.ObjectID(folder);
+	}
+
+	// Issue query
+	const files = await DriveFile
+		.find({
+			name: name,
+			user_id: user._id,
+			folder_id: folder
+		}, {
+			data: false
+		})
+		.toArray();
+
+	// Serialize
+	res(await Promise.all(files.map(async file =>
+		await serialize(file))));
+});
diff --git a/src/api/endpoints/drive/files/show.js b/src/api/endpoints/drive/files/show.js
new file mode 100644
index 0000000000..79b07dace2
--- /dev/null
+++ b/src/api/endpoints/drive/files/show.js
@@ -0,0 +1,40 @@
+'use strict';
+
+/**
+ * Module dependencies
+ */
+import * as mongo from 'mongodb';
+import DriveFile from '../../../models/drive-file';
+import serialize from '../../../serializers/drive-file';
+
+/**
+ * Show a file
+ *
+ * @param {Object} params
+ * @param {Object} user
+ * @return {Promise<object>}
+ */
+module.exports = (params, user) =>
+	new Promise(async (res, rej) =>
+{
+	// Get 'file_id' parameter
+	const fileId = params.file_id;
+	if (fileId === undefined || fileId === null) {
+		return rej('file_id is required');
+	}
+
+	const file = await DriveFile
+		.findOne({
+			_id: new mongo.ObjectID(fileId),
+			user_id: user._id
+		}, {
+			data: false
+		});
+
+	if (file === null) {
+		return rej('file-not-found');
+	}
+
+	// Serialize
+	res(await serialize(file));
+});
diff --git a/src/api/endpoints/drive/files/update.js b/src/api/endpoints/drive/files/update.js
new file mode 100644
index 0000000000..bbcb10b42d
--- /dev/null
+++ b/src/api/endpoints/drive/files/update.js
@@ -0,0 +1,89 @@
+'use strict';
+
+/**
+ * Module dependencies
+ */
+import * as mongo from 'mongodb';
+import DriveFolder from '../../../models/drive-folder';
+import DriveFile from '../../../models/drive-file';
+import { validateFileName } from '../../../models/drive-file';
+import serialize from '../../../serializers/drive-file';
+import event from '../../../event';
+
+/**
+ * Update a file
+ *
+ * @param {Object} params
+ * @param {Object} user
+ * @return {Promise<object>}
+ */
+module.exports = (params, user) =>
+	new Promise(async (res, rej) =>
+{
+	// Get 'file_id' parameter
+	const fileId = params.file_id;
+	if (fileId === undefined || fileId === null) {
+		return rej('file_id is required');
+	}
+
+	const file = await DriveFile
+		.findOne({
+			_id: new mongo.ObjectID(fileId),
+			user_id: user._id
+		}, {
+			data: false
+		});
+
+	if (file === null) {
+		return rej('file-not-found');
+	}
+
+	// Get 'name' parameter
+	let name = params.name;
+	if (name) {
+		name = name.trim();
+		if (validateFileName(name)) {
+			file.name = name;
+		} else {
+			return rej('invalid file name');
+		}
+	}
+
+	// Get 'folder_id' parameter
+	let folderId = params.folder_id;
+	if (folderId !== undefined && folderId !== 'null') {
+		folderId = new mongo.ObjectID(folderId);
+	}
+
+	let folder = null;
+	if (folderId !== undefined && folderId !== null) {
+		if (folderId === 'null') {
+			file.folder_id = null;
+		} else {
+			folder = await DriveFolder
+				.findOne({
+					_id: folderId,
+					user_id: user._id
+				});
+
+			if (folder === null) {
+				return reject('folder-not-found');
+			}
+
+			file.folder_id = folder._id;
+		}
+	}
+
+	DriveFile.updateOne({ _id: file._id }, {
+		$set: file
+	});
+
+	// Serialize
+	const fileObj = await serialize(file);
+
+	// Response
+	res(fileObj);
+
+	// Publish drive_file_updated event
+	event(user._id, 'drive_file_updated', fileObj);
+});