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ui: Fix ip and ip cidr column sorting in tables (#3199)

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This fixes the sorting of ip addresses and ip cidrs.
Currently they get evaluated as a numeric value via parseFloat and sorted as numeric values.
For example "10.32.123.123" got parsed to 10.32.
This commit is contained in:
Philipp Bankonier 2019-05-27 14:39:56 +02:00 committed by Rohit Yadav
parent 46a32795bc
commit e8c1deb25d
1 changed files with 73 additions and 5 deletions
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78
ui/scripts/ui/widgets/dataTable.js
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@ -150,25 +150,71 @@
if ($elems.length < 2) {
return;
}
// strict function for filtering numbers (e.g. "2.3", "-2" but not "8 CPUs")
var filterNumber = function (value) {
if(/^[-+]?\d*\.?\d*$/.test(value))
return Number(value);
return NaN;
};
var stringComparator = function(a,b) {
return a.html().localeCompare(b.html());
};
var numericComparator = function(a,b) {
return parseFloat(a.children().html()) < parseFloat(b.children().html()) ? 1 : -1;
return filterNumber(a.children().html()) < filterNumber(b.children().html()) ? 1 : -1;
};
var stateComparator = function(a,b) {
return a.attr('title').localeCompare(b.attr('title'));
};
var ipV4AddressCIDRComparator = function(a,b) {
a = a.children().html().split(/[./]/gm);
b = b.children().html().split(/[./]/gm);
for( var i = 0; i < a.length; i++ )
{
if( ( a[i] = parseInt( a[i] ) ) < ( b[i] = parseInt( b[i] ) ) )
return -1;
else if( a[i] > b[i] )
return 1;
}
return 0;
};
var ipV6AddressCIDRComparator = function(a,b) {
a = a.children().html().split(/[:/]/gm);
b = b.children().html().split(/[:/]/gm);
for( var i = 0; i < a.length; i++ )
{
if((a[i] = parseInt("0x" + a[i] , 16)) < ( b[i] = parseInt( "0x" + b[i], 16)))
return -1;
else if( a[i] > b[i] )
return 1;
}
return 0;
};
var isIpV4Address = function(obj) {
return !$.isArray(obj) && (/^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$/gm).test(obj);
};
var isIpV6Address = function(obj) {
return !$.isArray(obj) && (/^[a-fA-F0-9:]+$/gm).test(obj);
};
var isIpV4CIDRAddress = function(obj) {
return !$.isArray(obj) && (/^([0-9]{1,3}\.){3}[0-9]{1,3}(\/([0-9]|[1-2][0-9]|3[0-2]))?$/gm).test(obj);
};
var isIpV6CIDRAddress = function(obj) {
return !$.isArray(obj) && (/^s*((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:)))(%.+)?s*(\/([0-9]|[1-9][0-9]|1[0-1][0-9]|12[0-8]))?$/gm).test(obj);
};
var isNumeric = function(obj) {
return !$.isArray(obj) && !isNaN(parseFloat(obj)) && isFinite(parseFloat(obj));
}
return !$.isArray(obj) && !isNaN(filterNumber(obj));
};
var comparator = stringComparator;
var hasAllRowsSameValue = true;
var firstElem = $($elems[0]).html();
var sortData = [];
var numericDataCount = 0;
var ipV4AddressDataCount = 0;
var ipV4CIDRDataCount = 0;
var ipV6AddressDataCount = 0;
var ipV6CIDRDataCount = 0;
$elems.each(function() {
var text = $(this);
if (hasAllRowsSameValue) {
@ -181,6 +227,18 @@
} else {
text = text.html();
}
if (isIpV4CIDRAddress(text) || !text){
ipV4CIDRDataCount += 1;
}
if (isIpV4Address(text) || !text){
ipV4AddressDataCount += 1;
}
if (isIpV6Address(text) || !text){
ipV6AddressDataCount += 1;
}
if (isIpV6CIDRAddress(text) || !text){
ipV6CIDRDataCount += 1;
}
if (isNumeric(text) || !text) {
numericDataCount += 1;
}
@ -193,9 +251,19 @@
if (hasAllRowsSameValue) {
return;
}
if (columnIndex != 0 && numericDataCount > ($elems.length / 4)) {
if (columnIndex !== 0){
var relevantElementsBorder = $elems.length / 4;
if (numericDataCount > relevantElementsBorder) {
comparator = numericComparator;
}
if (ipV4AddressDataCount + ipV4CIDRDataCount > relevantElementsBorder){
comparator = ipV4AddressCIDRComparator;
}
if (ipV6AddressDataCount + ipV6AddressDataCount > relevantElementsBorder){
comparator = ipV6AddressCIDRComparator;
}
}
}
sortData.sort(comparator);