public api

config

@@ -4,6 +4,8 @@ HTTP_ZOOKEEPER_UPSTREAM_SRCS="$ngx_addon_dir/ngx_zookeeper_upstream_module.c"
 ZOO_REQUIRED_INCS="$ZOO_PREFIX/include"
 ZOO_REQUIRED_LIBS="-L$ZOO_PREFIX/lib -lzookeeper_mt"
 
+CORE_INCS="$CORE_INCS $ngx_addon_dir"
+
 if test -n "$ngx_module_link"; then
     ngx_module_type=HTTP
     ngx_module_name=$ngx_addon_name

ngx_zookeeper_upstream.h

@@ -0,0 +1,12 @@
+#ifndef _ngx_zookeeper_upstream_h_
+#define _ngx_zookeeper_upstream_h_
+
+
+#include <ngx_config.h>
+
+
+ngx_flag_t ngx_zookeeper_upstream_connected();
+int ngx_zookeeper_upstream_epoch();
+void * ngx_zookeeper_upstream_handle();
+
+#endif

ngx_zookeeper_upstream_module.c

@@ -5,6 +5,7 @@
 
 
 #include "ngx_dynamic_upstream_module.h"
+#include "ngx_zookeeper_upstream.h"
 
 
 static void *
@@ -246,6 +247,27 @@ static zookeeper_t zoo = {
 };
 
 
+ngx_flag_t
+ngx_zookeeper_upstream_connected()
+{
+    return zoo.connected;
+}
+
+
+int
+ngx_zookeeper_upstream_epoch()
+{
+    return zoo.epoch;
+}
+
+
+void *
+ngx_zookeeper_upstream_handle()
+{
+    return zoo.handle;
+}
+
+
 static void
 ngx_log_message(const char *s)
 {