From 78dfda5da73f5a97d108703e34b70b2ca957fe7a Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 12 Jul 2016 16:55:50 +0200
Subject: [dozmod] Minor api cleanup

---
 modules-available/dozmod/api.inc.php | 21 ++++++---------------
 1 file changed, 6 insertions(+), 15 deletions(-)

diff --git a/modules-available/dozmod/api.inc.php b/modules-available/dozmod/api.inc.php
index 1adcc429..17ead3c1 100644
--- a/modules-available/dozmod/api.inc.php
+++ b/modules-available/dozmod/api.inc.php
@@ -28,7 +28,7 @@ function cache_hash($obj)
 
 function cache_key_to_filename($key)
 {
-	return "/tmp/bwlp-slxadmin-cache-$key"; // TODO: hash
+	return "/tmp/bwlp-slxadmin-cache-$key";
 }
 
 function cache_put($key, $value)
@@ -52,7 +52,6 @@ function cache_has($key)
 	}
 }
 
-
 function cache_get($key)
 {
 	$filename = cache_key_to_filename($key);
@@ -81,18 +80,6 @@ function cache_get_passthru($key)
 **/
 
 
-/**
- * Get list of active lectures for given locations.
- *
- * @return string the raw xml data.
- */
-function _getLecturesForLocations($locationIds, $examMode)
-{
-	$ids = implode('%20', $locationIds);
-	$url = LIST_URL . "?locations=$ids" . ($examMode ? '&exams' : '');
-	return Download::asString($url, 60, $code);
-}
-
 /**
  * Takes raw lecture list xml, returns array of uuids.
  *
@@ -135,7 +122,11 @@ function getListForLocations($locationIds, $raw)
 		return unserialize(cache_get($key));
 	}
 	// Not in cache
-	$value = _getLecturesForLocations($locationIds, $examMode);
+	$url = LIST_URL . "?locations=" . implode('%20', $locationIds);
+	if ($examMode) {
+		$url .= '&exams';
+	}
+	$value = Download::asString($url, 60, $code);
 	if ($value === false)
 		return false;
 	cache_put($rawKey, $value);
-- 
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