From b3f42e62af698a67c2250533c437569559f1fdf9 Mon Sep 17 00:00:00 2001 From: syuilo Date: Thu, 29 Dec 2016 07:49:51 +0900 Subject: Initial commit :four_leaf_clover: --- src/api/endpoints/drive/folders/create.js | 79 +++++++++++++++++++++ src/api/endpoints/drive/folders/find.js | 46 ++++++++++++ src/api/endpoints/drive/folders/show.js | 41 +++++++++++ src/api/endpoints/drive/folders/update.js | 114 ++++++++++++++++++++++++++++++ 4 files changed, 280 insertions(+) create mode 100644 src/api/endpoints/drive/folders/create.js create mode 100644 src/api/endpoints/drive/folders/find.js create mode 100644 src/api/endpoints/drive/folders/show.js create mode 100644 src/api/endpoints/drive/folders/update.js (limited to 'src/api/endpoints/drive/folders') diff --git a/src/api/endpoints/drive/folders/create.js b/src/api/endpoints/drive/folders/create.js new file mode 100644 index 0000000000..ba40d1763e --- /dev/null +++ b/src/api/endpoints/drive/folders/create.js @@ -0,0 +1,79 @@ +'use strict'; + +/** + * Module dependencies + */ +import * as mongo from 'mongodb'; +import DriveFolder from '../../../models/drive-folder'; +import { isValidFolderName } from '../../../models/drive-folder'; +import serialize from '../../../serializers/drive-folder'; +import event from '../../../event'; + +/** + * Create drive folder + * + * @param {Object} params + * @param {Object} user + * @return {Promise} + */ +module.exports = (params, user) => + new Promise(async (res, rej) => +{ + // Get 'name' parameter + let name = params.name; + if (name !== undefined && name !== null) { + name = name.trim(); + if (name.length === 0) { + name = null; + } else if (!isValidFolderName(name)) { + return rej('invalid name'); + } + } else { + name = null; + } + + if (name == null) { + name = '無題のフォルダー'; + } + + // Get 'folder_id' parameter + let parentId = params.folder_id; + if (parentId === undefined || parentId === null) { + parentId = null; + } else { + parentId = new mongo.ObjectID(parentId); + } + + // If the parent folder is specified + let parent = null; + if (parentId !== null) { + parent = await DriveFolder + .findOne({ + _id: parentId, + user_id: user._id + }); + + if (parent === null) { + return reject('parent-not-found'); + } + } + + // Create folder + const inserted = await DriveFolder.insert({ + created_at: new Date(), + name: name, + parent_id: parent !== null ? parent._id : null, + user_id: user._id + }); + + const folder = inserted.ops[0]; + + // Serialize + const folderObj = await serialize(folder); + + // Response + res(folderObj); + + // Publish drive_folder_created event + event(user._id, 'drive_folder_created', folderObj); +}); diff --git a/src/api/endpoints/drive/folders/find.js b/src/api/endpoints/drive/folders/find.js new file mode 100644 index 0000000000..01805dc910 --- /dev/null +++ b/src/api/endpoints/drive/folders/find.js @@ -0,0 +1,46 @@ +'use strict'; + +/** + * Module dependencies + */ +import * as mongo from 'mongodb'; +import DriveFolder from '../../../models/drive-folder'; +import serialize from '../../../serializers/drive-folder'; + +/** + * Find a folder(s) + * + * @param {Object} params + * @param {Object} user + * @return {Promise} + */ +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 'parent_id' parameter + let parentId = params.parent_id; + if (parentId === undefined || parentId === null || parentId === 'null') { + parentId = null; + } else { + parentId = new mongo.ObjectID(parentId); + } + + // Issue query + const folders = await DriveFolder + .find({ + name: name, + user_id: user._id, + parent_id: parentId + }) + .toArray(); + + // Serialize + res(await Promise.all(folders.map(async folder => + await serialize(folder)))); +}); diff --git a/src/api/endpoints/drive/folders/show.js b/src/api/endpoints/drive/folders/show.js new file mode 100644 index 0000000000..4424361a87 --- /dev/null +++ b/src/api/endpoints/drive/folders/show.js @@ -0,0 +1,41 @@ +'use strict'; + +/** + * Module dependencies + */ +import * as mongo from 'mongodb'; +import DriveFolder from '../../../models/drive-folder'; +import serialize from '../../../serializers/drive-folder'; + +/** + * Show a folder + * + * @param {Object} params + * @param {Object} user + * @return {Promise} + */ +module.exports = (params, user) => + new Promise(async (res, rej) => +{ + // Get 'folder_id' parameter + const folderId = params.folder_id; + if (folderId === undefined || folderId === null) { + return rej('folder_id is required'); + } + + // Get folder + const folder = await DriveFolder + .findOne({ + _id: new mongo.ObjectID(folderId), + user_id: user._id + }); + + if (folder === null) { + return rej('folder-not-found'); + } + + // Serialize + res(await serialize(folder, { + includeParent: true + })); +}); diff --git a/src/api/endpoints/drive/folders/update.js b/src/api/endpoints/drive/folders/update.js new file mode 100644 index 0000000000..ff26a09aae --- /dev/null +++ b/src/api/endpoints/drive/folders/update.js @@ -0,0 +1,114 @@ +'use strict'; + +/** + * Module dependencies + */ +import * as mongo from 'mongodb'; +import DriveFolder from '../../../models/drive-folder'; +import { isValidFolderName } from '../../../models/drive-folder'; +import serialize from '../../../serializers/drive-file'; +import event from '../../../event'; + +/** + * Update a folder + * + * @param {Object} params + * @param {Object} user + * @return {Promise} + */ +module.exports = (params, user) => + new Promise(async (res, rej) => +{ + // Get 'folder_id' parameter + const folderId = params.folder_id; + if (folderId === undefined || folderId === null) { + return rej('folder_id is required'); + } + + // Fetch folder + const folder = await DriveFolder + .findOne({ + _id: new mongo.ObjectID(folderId), + user_id: user._id + }); + + if (folder === null) { + return rej('folder-not-found'); + } + + // Get 'name' parameter + let name = params.name; + if (name) { + name = name.trim(); + if (isValidFolderName(name)) { + folder.name = name; + } else { + return rej('invalid folder name'); + } + } + + // Get 'parent_id' parameter + let parentId = params.parent_id; + if (parentId !== undefined && parentId !== 'null') { + parentId = new mongo.ObjectID(parentId); + } + + let parent = null; + if (parentId !== undefined && parentId !== null) { + if (parentId === 'null') { + folder.parent_id = null; + } else { + // Get parent folder + parent = await DriveFolder + .findOne({ + _id: parentId, + user_id: user._id + }); + + if (parent === null) { + return rej('parent-folder-not-found'); + } + + // Check if the circular reference will be occured + async function checkCircle(folderId) { + // Fetch folder + const folder2 = await DriveFolder.findOne({ + _id: folderId + }, { + _id: true, + parent_id: true + }); + + if (folder2._id.equals(folder._id)) { + return true; + } else if (folder2.parent_id) { + return await checkCircle(folder2.parent_id); + } else { + return false; + } + } + + if (parent.parent_id !== null) { + if (await checkCircle(parent.parent_id)) { + return rej('detected-circular-definition'); + } + } + + folder.parent_id = parent._id; + } + } + + // Update + DriveFolder.updateOne({ _id: folder._id }, { + $set: folder + }); + + // Serialize + const folderObj = await serialize(folder); + + // Response + res(folderObj); + + // Publish drive_folder_updated event + event(user._id, 'drive_folder_updated', folderObj); +}); -- cgit v1.2.3-freya