From 91a2c700cbaebb2c9570a72939230ccca8f0ffd4 Mon Sep 17 00:00:00 2001
From: Kris Moore <kris@pcbsd.org>
Date: Thu, 3 Mar 2016 14:22:53 -0500
Subject: [PATCH] Add API call to show iohyve version

REST Request:
-------------------------------
PUT /sysadm/iohyve
{
   "action" : "version"
}

WebSocket Request:
-------------------------------
{
   "namespace" : "sysadm",
   "args" : {
      "action" : "version"
   },
   "id" : "fooid",
   "name" : "iohyve"
}

Response:
-------------------------------
{
  "args": {
    "version": {
      "version": "iohyve v0.7.3 2016/01/08 Bear in a Datacenter Edition"
    }
  },
  "id": "fooid",
  "name": "response",
  "namespace": "sysadm"
}
---
 src/server/WebBackend.cpp            |  4 ++++
 src/server/library/sysadm-iohyve.cpp | 10 +++++++++-
 src/server/library/sysadm-iohyve.h   |  1 +
 3 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/src/server/WebBackend.cpp b/src/server/WebBackend.cpp
index eb60c8b..c3cf76c 100644
--- a/src/server/WebBackend.cpp
+++ b/src/server/WebBackend.cpp
@@ -648,6 +648,10 @@ RestOutputStruct::ExitCode WebSocket::EvaluateSysadmIohyveRequest(const QJsonVal
 	ok = true;
         out->insert("stop", sysadm::Iohyve::stopGuest(in_args.toObject()));
       }
+      else if(act=="version"){
+	ok = true;
+        out->insert("version", sysadm::Iohyve::version());
+      }
       //qDebug() << " - iohyve action finished:" << act << ok;
     } //end of "action" key usage
 
diff --git a/src/server/library/sysadm-iohyve.cpp b/src/server/library/sysadm-iohyve.cpp
index e6d938c..b7d3b24 100644
--- a/src/server/library/sysadm-iohyve.cpp
+++ b/src/server/library/sysadm-iohyve.cpp
@@ -252,7 +252,6 @@ QJsonObject Iohyve::listDisks(QJsonObject jsin) {
   return retObject;
 }
 
-
 // List the VMs on the box
 QJsonObject Iohyve::listVMs() {
   QJsonObject retObject;
@@ -479,3 +478,12 @@ QJsonObject Iohyve::stopGuest(QJsonObject jsin) {
   retObject.insert("name", name);
   return retObject;
 }
+
+// List the version of iohyve
+QJsonObject Iohyve::version() {
+  QJsonObject retObject;
+  QString output = General::RunCommand("iohyve version").simplified();
+  retObject.insert("version", output);
+  return retObject;
+}
+
diff --git a/src/server/library/sysadm-iohyve.h b/src/server/library/sysadm-iohyve.h
index 81e469c..7ba98f9 100644
--- a/src/server/library/sysadm-iohyve.h
+++ b/src/server/library/sysadm-iohyve.h
@@ -31,6 +31,7 @@ public:
 	static QJsonObject setupIohyve(QJsonObject);
 	static QJsonObject startGuest(QJsonObject);
 	static QJsonObject stopGuest(QJsonObject);
+	static QJsonObject version();
 
 };