add logging; fix caching

[pharext/pharext.org] / app / Github / API / Call.php

diff --git a/app/Github/API/Call.php b/app/Github/API/Call.php
index 32bf1cb0c89bd7e46aa9c0ad70727c55fb8afd06..d4afd19eeb3c375408162728293622a2f2e2b12c 100644 (file)
--- a/app/Github/API/Call.php
+++ b/app/Github/API/Call.php
@@ -3,6 +3,7 @@
 namespace app\Github\API;
 
 use app\Github\API;
+use app\Github\Storage\Item;
 use http\QueryString;
 use http\Url;
 use merry\Config;
@@ -96,17 +97,33 @@ abstract class Call
        function getCacheKey() {
                $args = $this->args;
                unset($args["fresh"]);
+               if (isset($args["page"]) && !strcmp($args["page"], "1")) {
+                       unset($args["page"]);
+               }
                ksort($args);
                return sprintf("%s:%s:%s", $this->api->getToken(), $this, 
                        new QueryString($args));
        }
 
-       function readFromCache(array &$cached = null, &$ttl = null) {
-               if (empty($this->args["fresh"]) && ($cache = $this->api->getCacheStorage())) {
-                       $key = $this->getCacheKey();
-                       return $cache->get($key, $cached, $ttl);
+       function readFromCache(array &$value = null) {
+               if (!empty($this->args["fresh"])) {
+                       return false;
+               }
+               if (!($cache = $this->api->getCacheStorage())) {
+                       return false;
+               }
+               if (!strlen($key = $this->getCacheKey())) {
+                       return false;
+               }
+               if (!$cache->get($key, $cached)) {
+                       return false;
+               }
+               if (null !== $this->api->getMaxAge() && $cached->getAge() > $this->api->getMaxAge()) {
+                       return false;
                }
-               return false;
+               $this->api->getLogger()->debug("Cache-Hit: $this", $this->args);
+               $value = $cached->getValue();
+               return true;
        }
        
        function saveToCache(array $fresh) {
@@ -118,7 +135,7 @@ abstract class Call
                        }
                        
                        $key = $this->getCacheKey();
-                       $cache->set($key, $fresh, $ttl);
+                       $cache->set($key, new Item($fresh, $ttl));
                }
        }