From 1256c320e38d275bec51630585a44483a3737609 Mon Sep 17 00:00:00 2001
From: Julien Fontanet <julien.fontanet@isonoe.net>
Date: Thu, 27 Aug 2020 11:42:28 +0200
Subject: [PATCH] feat(xo-web/host/network): button to scan PIFs

Fixes #5230
---
 CHANGELOG.unreleased.md                        |  1 +
 packages/xo-server/src/api/host.js             | 16 ++++++++++++++++
 packages/xo-web/src/common/xo/index.js         |  2 ++
 packages/xo-web/src/xo-app/host/tab-network.js | 13 ++++++++++++-
 4 files changed, 31 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.unreleased.md b/CHANGELOG.unreleased.md
index 55274cfec..f5c5b6fde 100644
--- a/CHANGELOG.unreleased.md
+++ b/CHANGELOG.unreleased.md
@@ -9,6 +9,7 @@
 
 - [Health/Orphan VDIs] Improve heuristic and list both VDI snapshots and normal VDIs (PR [#5228](https://github.com/vatesfr/xen-orchestra/pull/5228))
 - [VM/Console] Hide missing ISOs in selector [#5222](https://github.com/vatesfr/xen-orchestra/issues/5222)
+- [Host/Network] Button to refresh the list of physical interfaces [#5230](https://github.com/vatesfr/xen-orchestra/issues/5230)
 
 ### Bug fixes
 
diff --git a/packages/xo-server/src/api/host.js b/packages/xo-server/src/api/host.js
index de1d4c258..d9acebfaf 100644
--- a/packages/xo-server/src/api/host.js
+++ b/packages/xo-server/src/api/host.js
@@ -298,3 +298,19 @@ isHyperThreadingEnabled.params = {
 isHyperThreadingEnabled.resolve = {
   host: ['id', 'host', 'administrate'],
 }
+
+// -------------------------------------------------------------------
+
+export async function scanPifs({ host }) {
+  await this.getXapi(host).callAsync('PIF.scan', host._xapiRef)
+}
+
+scanPifs.description = 'Refresh the list of physical interfaces for this host'
+
+scanPifs.params = {
+  id: { type: 'string' },
+}
+
+scanPifs.resolve = {
+  host: ['id', 'host', 'administrate'],
+}
diff --git a/packages/xo-web/src/common/xo/index.js b/packages/xo-web/src/common/xo/index.js
index 61bdf2dda..622e04272 100644
--- a/packages/xo-web/src/common/xo/index.js
+++ b/packages/xo-web/src/common/xo/index.js
@@ -1907,6 +1907,8 @@ export const getIpv4ConfigModes = () => _call('pif.getIpv4ConfigurationModes')
 export const editPif = (pif, { vlan }) =>
   _call('pif.editPif', { pif: resolveId(pif), vlan })
 
+export const scanHostPifs = hostId => _call('host.scanPifs', { host: hostId })
+
 // SR ----------------------------------------------------------------
 
 export const deleteSr = sr =>
diff --git a/packages/xo-web/src/xo-app/host/tab-network.js b/packages/xo-web/src/xo-app/host/tab-network.js
index 7d985ff9c..5737258c4 100644
--- a/packages/xo-web/src/xo-app/host/tab-network.js
+++ b/packages/xo-web/src/xo-app/host/tab-network.js
@@ -27,6 +27,7 @@ import {
   editPif,
   getIpv4ConfigModes,
   reconfigurePifIp,
+  scanHostPifs,
 } from 'xo'
 
 const EDIT_BUTTON_STYLE = { color: '#999', cursor: 'pointer' }
@@ -372,7 +373,17 @@ export default ({ host, networks, pifs, privateNetworks }) => (
   <Container>
     <Row>
       <Col>
-        <h1>{_('poolNetworkPif')}</h1>
+        <h1>
+          {_('poolNetworkPif')}
+          <ActionButton
+            className='ml-1'
+            handler={scanHostPifs}
+            handlerParam={host.id}
+            icon='refresh'
+          >
+            {_('refresh')}
+          </ActionButton>
+        </h1>
         <SortedTable
           collection={pifs}
           columns={PIF_COLUMNS}