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utils: improve indentation and better check API result

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to avoid dereferencing a null/undefined value.

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
This commit is contained in:
Thomas Lamprecht 2020-08-26 20:02:35 +02:00
parent abd4706afe
commit a718654e76
1 changed files with 28 additions and 25 deletions
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53
src/Utils.js
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@ -449,32 +449,35 @@ utilities: {
},
checked_command: function(orig_cmd) {
Proxmox.Utils.API2Request({
url: '/nodes/localhost/subscription',
method: 'GET',
failure: function(response, opts) {
Ext.Msg.alert(gettext('Error'), response.htmlStatus);
Proxmox.Utils.API2Request(
{
url: '/nodes/localhost/subscription',
method: 'GET',
failure: function(response, opts) {
Ext.Msg.alert(gettext('Error'), response.htmlStatus);
},
success: function(response, opts) {
let res = response.result;
if (res === null || res === undefined || !res || res
.data.status !== 'Active') {
Ext.Msg.show({
title: gettext('No valid subscription'),
icon: Ext.Msg.WARNING,
message: Proxmox.Utils.getNoSubKeyHtml(res.data.url),
buttons: Ext.Msg.OK,
callback: function(btn) {
if (btn !== 'ok') {
return;
}
orig_cmd();
},
});
} else {
orig_cmd();
}
},
},
success: function(response, opts) {
let data = response.result.data;
if (data.status !== 'Active') {
Ext.Msg.show({
title: gettext('No valid subscription'),
icon: Ext.Msg.WARNING,
message: Proxmox.Utils.getNoSubKeyHtml(data.url),
buttons: Ext.Msg.OK,
callback: function(btn) {
if (btn !== 'ok') {
return;
}
orig_cmd();
},
});
} else {
orig_cmd();
}
},
});
);
},
assemble_field_data: function(values, data) {