From 1246d438a21301cd3a134751fb350906187f1385 Mon Sep 17 00:00:00 2001
From: Tony Brix <tony@brix.ninja>
Date: Wed, 4 Mar 2020 09:40:08 -0600
Subject: [PATCH] fix: getting gist doesn't require token

fixes #281
---
 lib/location/gist.js     | 12 ++++++++----
 spec/integration-spec.js | 14 ++++++++++++++
 2 files changed, 22 insertions(+), 4 deletions(-)

diff --git a/lib/location/gist.js b/lib/location/gist.js
index 672c7102..096809f6 100644
--- a/lib/location/gist.js
+++ b/lib/location/gist.js
@@ -145,12 +145,16 @@ and set the environment variable \`GITHUB_TOKEN\` or enter it in the settings.`.
 	return promise
 }
 
-async function getPersonalAccessToken (required) {
+async function getPersonalAccessToken (allowEmpty) {
 	let token = atom.config.get('sync-settings.personalAccessToken') || process.env.GITHUB_TOKEN
 	if (token) {
 		return token.trim()
 	}
 
+	if (allowEmpty) {
+		return ''
+	}
+
 	token = await invalidPersonalAccessToken()
 	if (token) {
 		return token.trim()
@@ -262,10 +266,10 @@ module.exports = {
 	 * @return {Promise} Returns object with `files` and `time` on success. Falsey value on silent error.
 	 */
 	async get () {
-		let personalAccessToken
 		let gistId
 		try {
-			personalAccessToken = await getPersonalAccessToken()
+			// getting gists doesn't require a token
+			const personalAccessToken = await getPersonalAccessToken(true)
 			gistId = await getGistId()
 			const res = await createClient(personalAccessToken).gists.get({ gist_id: gistId })
 
@@ -285,7 +289,7 @@ module.exports = {
 			}
 		} catch (err) {
 			if (err) {
-				return displayError(err, 'getting backup', () => this.get(), gistId, personalAccessToken)
+				return displayError(err, 'getting backup', () => this.get(), gistId)
 			}
 		}
 	},
diff --git a/spec/integration-spec.js b/spec/integration-spec.js
index f55e71fd..d5740d65 100644
--- a/spec/integration-spec.js
+++ b/spec/integration-spec.js
@@ -144,6 +144,20 @@ describe('integration', () => {
 				expect(readme).toBe('# Generated by Sync Settings for Atom\n\n<https://github.com/atom-community/sync-settings>')
 			}, (process.env.CI ? 60 : 10) * 1000)
 
+			it('restores without token', async () => {
+				const GITHUB_TOKEN = process.env.GITHUB_TOKEN
+				try {
+					process.env.GITHUB_TOKEN = ''
+					atom.config.set('sync-settings.extraFiles', ['README'])
+					await atom.commands.dispatch(atom.views.getView(atom.workspace), 'sync-settings:restore')
+					const readme = await readFile(path.resolve(atom.getConfigDirPath(), 'README'), { encoding: 'utf8' })
+
+					expect(readme).toBe('# Generated by Sync Settings for Atom\n\n<https://github.com/atom-community/sync-settings>')
+				} finally {
+					process.env.GITHUB_TOKEN = GITHUB_TOKEN
+				}
+			}, (process.env.CI ? 60 : 10) * 1000)
+
 			it('backs up and restores paths with slash', async () => {
 				atom.config.set('sync-settings.extraFiles', ['../test.tmp'])
 				const tmpPath = path.resolve(atom.getConfigDirPath(), '../test.tmp')