From 5e398bc81cce3b30908b1542691aee456160f7d1 Mon Sep 17 00:00:00 2001
From: Kevin Whitley <kevin3503@gmail.com>
Date: Wed, 14 Sep 2016 11:45:45 -0500
Subject: [PATCH] fixes #36
---
lib/apicache.js | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/lib/apicache.js b/lib/apicache.js
index c2c1f1a..0a79535 100644
--- a/lib/apicache.js
+++ b/lib/apicache.js
@@ -23,6 +23,8 @@ function ApiCache() {
redisClient: false
};
+ var instance = this;
+
var index = null;
this.clear = function(target) {
@@ -48,7 +50,7 @@ function ApiCache() {
delete index.groups[target];
} else if (target) {
if (globalOptions.debug) {
- console.log('[api-cache]: clearing key: ', target);
+ console.log('[api-cache]: clearing cached entry for "' + target + '"');
}
if (!globalOptions.redisClient) {
memCache.del(target);
@@ -86,6 +88,8 @@ function ApiCache() {
};
this.middleware = function cache(duration, middlewareToggle) {
+ var strDuration = duration;
+
if (typeof duration === 'string') {
var split = duration.match(/^(\d+)\s(\w+)$/);
@@ -204,7 +208,7 @@ function ApiCache() {
if (!memCache.get(key) && !req.headers['x-apicache-bypass']) {
if (req.apicacheGroup) {
if (globalOptions.debug) {
- console.log('[api-cache]: group detected: ' + req.apicacheGroup);
+ console.log('[api-cache]: group detected "' + req.apicacheGroup + '"');
}
index.groups[req.apicacheGroup] = index.groups[req.apicacheGroup] || [];
index.groups[req.apicacheGroup].push(key);
@@ -213,7 +217,7 @@ function ApiCache() {
index.all.push(key);
if (globalOptions.debug) {
- console.log('[api-cache]: adding cache entry for "' + key + '" @ ' + duration + ' milliseconds');
+ console.log('[api-cache]: adding cache entry for "' + key + '" @ ' + strDuration);
}
_.each(['Cache-Control', 'Expires', 'Content-Encoding'], function(h) {
@@ -229,6 +233,8 @@ function ApiCache() {
globalOptions.redisClient.hset(key, "responseObj", JSON.stringify(responseObj));
globalOptions.redisClient.hset(key, "duration", duration);
}
+
+ setTimeout(function() { instance.clear(key) }, duration);
}
return res.realSend(responseObj.body);