Version 1

[yaffs-website] / web / modules / contrib / memcache / memcache.install

diff --git a/web/modules/contrib/memcache/memcache.install b/web/modules/contrib/memcache/memcache.install
new file mode 100644 (file)
index 0000000..99ce619
--- /dev/null
+++ b/web/modules/contrib/memcache/memcache.install
@@ -0,0 +1,35 @@
+<?php
+
+/**
+ * Implements hook_requirements().
+ */
+function memcache_requirements($phase) {
+  $requirements = [];
+
+  $memcache = extension_loaded('memcache');
+  $memcached = extension_loaded('memcached');
+
+  if ($phase == 'install' || $phase == 'runtime') {
+    if (!$memcache && !$memcached) {
+      $requirements['memcache_extension']['severity'] = REQUIREMENT_ERROR;
+      $requirements['memcache_extension']['title'] = t('Extensions not available');
+      $requirements['memcache_extension']['value'] = t('Either the <a href="http://php.net/manual/en/book.memcache.php">memcache</a> or <a href="http://php.net/manual/en/book.memcached.php">memcached</a> extensions must be installed in order to use memcache integration.');
+    }
+  }
+
+  if ($phase == 'runtime') {
+    if ($memcache) {
+      // @todo: consider adding minimum version requirement for extensions.
+      $requirements['memcache_extension_version']['severity'] = REQUIREMENT_OK;
+      $requirements['memcache_extension_version']['title'] = t('Memcache version');
+      $requirements['memcache_extension_version']['value'] = phpversion('memcache');
+    }
+    if ($memcached) {
+      $requirements['memcached_extension_version']['severity'] = REQUIREMENT_OK;
+      $requirements['memcached_extension_version']['title'] = t('Memcached version');
+      $requirements['memcached_extension_version']['value'] = phpversion('memcached');
+    }
+  }
+
+  return $requirements;
+}