From cda609ee8244eb5029bcf416297f24bbd7ab8a15 Mon Sep 17 00:00:00 2001
From: alexlamsl <alexlamsl@gmail.com>
Date: Tue, 5 Nov 2019 20:22:33 +0800
Subject: [PATCH] Encode cache keys * remove restriction on commas in keys *
 avoid 404 during save when characters like slashes are used in keys

fixes #53
---
 src/restore.ts | 19 ++++++++-----------
 1 file changed, 8 insertions(+), 11 deletions(-)

diff --git a/src/restore.ts b/src/restore.ts
index b115b08..69f432e 100644
--- a/src/restore.ts
+++ b/src/restore.ts
@@ -17,12 +17,16 @@ async function run() {
         );
         core.debug(`Cache Path: ${cachePath}`);
 
-        const primaryKey = core.getInput(Inputs.Key, { required: true });
+        const keys = [
+            core.getInput(Inputs.Key, { required: true }),
+            ...core
+                .getInput(Inputs.RestoreKeys)
+                .split(/\s*\n\s*/)
+                .filter(x => x)
+        ].map(key => encodeURIComponent(key).replace(/%/g, " "));
+        const primaryKey = keys[0];
         core.saveState(State.CacheKey, primaryKey);
 
-        const restoreKeys = core.getInput(Inputs.RestoreKeys).split("\n");
-        const keys = [primaryKey, ...restoreKeys];
-
         core.debug("Resolved Keys:");
         core.debug(JSON.stringify(keys));
 
@@ -39,13 +43,6 @@ async function run() {
                 );
                 return;
             }
-            const regex = /^[^,]*$/;
-            if (!regex.test(key)) {
-                core.setFailed(
-                    `Key Validation Error: ${key} cannot contain commas.`
-                );
-                return;
-            }
         }
 
         try {