From 32ac169906cc4ae7a3105b36cd612dbeff021b22 Mon Sep 17 00:00:00 2001
From: Maddy <12754347+MaddyDev@users.noreply.github.com>
Date: Thu, 6 Feb 2020 16:45:10 -0800
Subject: [PATCH] Task/check file length (#9047)

* add filelength task to vscodeTasks

* added to package task instead of build

* testing for failures with reduced limits

* reverted to actual lengths
---
 build/gulpfile.vscode.js | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/build/gulpfile.vscode.js b/build/gulpfile.vscode.js
index af42d520d3..8f739c92c0 100644
--- a/build/gulpfile.vscode.js
+++ b/build/gulpfile.vscode.js
@@ -275,6 +275,9 @@ function packageTask(platform, arch, sourceFolderName, destinationFolderName, op
 		}
 
 		let result = all
+			.pipe(fileLengthFilter)
+			.pipe(filelength)
+			.pipe(fileLengthFilter.restore)
 			.pipe(util.skipDirectories())
 			.pipe(util.fixWin32DirectoryPermissions())
 			.pipe(electron(_.extend({}, config, { platform, arch, ffmpegChromium: true })))
@@ -329,6 +332,29 @@ function packageTask(platform, arch, sourceFolderName, destinationFolderName, op
 	};
 }
 
+const fileLengthFilter = filter([
+	'**',
+	'!extensions/import/*.docx',
+	'!extensions/admin-tool-ext-win/license/**'
+], {restore: true});
+
+const filelength = es.through(function (file) {
+
+	const fileName = path.basename(file.relative);
+	const fileDir = path.dirname(file.relative);
+	//check the filename is < 50 characters (basename gets the filename with extension).
+	if (fileName.length > 50) {
+		console.error(`File name '${fileName}' under ${fileDir} is too long. Rename file to have less than 50 characters.`);
+		throw new Error('File name exceeds acceptable length of 50 characters: ' + fileName);
+	}
+	if (file.relative.length > 150) {
+		console.error(`File path ${file.relative} exceeds acceptable file-length. Rename the path to have less than 150 characters.`);
+		throw new Error('File path exceeds acceptable path-length of 150 characters: ' + file.relative);
+	}
+
+	this.emit('data', file);
+});
+
 const buildRoot = path.dirname(root);
 
 const BUILD_TARGETS = [