Implement smf2_session and finish RPC code. (#1)

This patch should be ready for testing with SMF.

(cburschka/cadence/#31)

1 files changed, 11 insertions, 1 deletions

diff --git a/plugins/smf2/smf2.module b/plugins/smf2/smf2.module
index 8274318..066780e 100644
--- a/plugins/smf2/smf2.module
+++ b/plugins/smf2/smf2.module
@@ -1,6 +1,6 @@
 <?php
 
-function smf2_init($config) {
+function smf2_bootstrap($config) {
   $smf_root_path = $config['root_path'];
   if (file_exists($smf_root_path . 'SSI.php')) {
     include_once $smf_root_path . 'SSI.php';
@@ -9,10 +9,20 @@ function smf2_init($config) {
     file_put_contents('php://stderr', "SMF not found at <{$smf_root_path}>.\n");
     exit;
   }
+}
+
+function smf2_init($config) {
+  smf2_bootstap($config);
   require_once __DIR__ . '/BridgeSMF2.php';
   return new BridgeSMF2();
 }
 
+function smf2_session($config) {
+  smf2_bootstap($config);
+  $user = smf_ssi('welcome', NULL);
+  return (empty($user['is_guest']) && !empty($user['name'])) ? $user['name'] : FALSE;
+}
+
 function smf_ssi($function) {
   $args = func_get_args();
   array_shift($args);