[pve-devel] [PATCH manager 2/2] add HostList validator and check monhosts with it

[Dominik Csapak]

this adds a vtype which splits the given string into a list by
; or , or space
and checks each individual entry if it is a dnsname
or valid ip

and make the rbd monhost input field use it

Signed-off-by: Dominik Csapak <d.csapak at proxmox.com>
---
note: this patch is only really correct with the patch
'rbd: use address-list for monhost' from Wolfgang B

altough the check is better even without the storage
patch

 www/manager6/Toolkit.js         | 20 +++++++++++++++++++-
 www/manager6/storage/RBDEdit.js |  1 +
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/www/manager6/Toolkit.js b/www/manager6/Toolkit.js
index decaab6..2c0e966 100644
--- a/www/manager6/Toolkit.js
+++ b/www/manager6/Toolkit.js
@@ -101,7 +101,25 @@ Ext.apply(Ext.form.field.VTypes, {
     pveMail: function(v) {
         return (/^(\w+)([\-+.][\w]+)*@(\w[\-\w]*\.){1,5}([A-Za-z]){2,63}$/).test(v);
     },
-    pveMailText: gettext('Example') + ": user at example.com"
+    pveMailText: gettext('Example') + ": user at example.com",
+
+    HostList: function(v) {
+	var list = v.split(/[\ \,\;]+/);
+	var i;
+	for (i = 0; i < list.length; i++) {
+	    if (list[i] == "") {
+		continue;
+	    }
+
+	    if (!IP64_match.test(list[i]) &&
+		!DnsName_match.test(list[i])) {
+		return false;
+	    }
+	}
+
+	return true;
+    },
+    HostListText: gettext('Not a valid list of hosts')
 });
 
 // ExtJs 5-6 has an issue with caching
diff --git a/www/manager6/storage/RBDEdit.js b/www/manager6/storage/RBDEdit.js
index a38ea52..a046ec3 100644
--- a/www/manager6/storage/RBDEdit.js
+++ b/www/manager6/storage/RBDEdit.js
@@ -39,6 +39,7 @@ Ext.define('PVE.storage.RBDInputPanel', {
 	    {
 		xtype: me.create ? 'textfield' : 'displayfield',
 		name: 'monhost',
+		vtype: 'HostList',
 		value: '',
 		fieldLabel: gettext('Monitor Host'),
 		allowBlank: false
-- 
2.1.4