[API] Fix bugs

src/api/endpoints/drive/files.js

@@ -69,8 +69,9 @@ module.exports = (params, user, app) =>
 	// Issue query
 	const files = await DriveFile
 		.find(query, {
+			fields: {
 				data: false
-		}, {
+			},
 			limit: limit,
 			sort: sort
 		});

src/api/endpoints/drive/files/find.js

@@ -38,7 +38,9 @@ module.exports = (params, user) =>
 			user_id: user._id,
 			folder_id: folder
 		}, {
+			fields: {
 				data: false
+			}
 		});
 
 	// Serialize

src/api/endpoints/drive/files/show.js

@@ -28,7 +28,9 @@ module.exports = (params, user) =>
 			_id: new mongo.ObjectID(fileId),
 			user_id: user._id
 		}, {
+			fields: {
 				data: false
+			}
 		});
 
 	if (file === null) {

src/api/endpoints/drive/files/update.js

@@ -31,7 +31,9 @@ module.exports = (params, user) =>
 			_id: new mongo.ObjectID(fileId),
 			user_id: user._id
 		}, {
+			fields: {
 				data: false
+			}
 		});
 
 	if (file === null) {

src/api/endpoints/drive/folders.js

@@ -69,8 +69,6 @@ module.exports = (params, user, app) =>
 	// Issue query
 	const folders = await DriveFolder
 		.find(query, {
-			data: false
-		}, {
 			limit: limit,
 			sort: sort
 		});

src/api/endpoints/drive/stream.js

@@ -72,8 +72,9 @@ module.exports = (params, user) =>
 	// Issue query
 	const files = await DriveFile
 		.find(query, {
+			fields: {
 				data: false
-		}, {
+			},
 			limit: limit,
 			sort: sort
 		});

src/api/serializers/drive-file.ts

@@ -33,13 +33,17 @@ export default (
 		_file = await DriveFile.findOne({
 			_id: file
 		}, {
+			fields: {
 				data: false
+			}
 		});
 	} else if (typeof file === 'string') {
 		_file = await DriveFile.findOne({
 			_id: new mongo.ObjectID(file)
 		}, {
+			fields: {
 				data: false
+			}
 		});
 	} else {
 		_file = deepcopy(file);