public HistogramConfiguration(string name, string help, IReadOnlyList <string> labels, IReadOnlyList <double> buckets, MetricFlags options)
: base(name, help, labels, options)
{
Buckets = buckets ?? _defaultBuckets;
if (LabelNames.Any(l => l == "le"))
{
throw new ArgumentException("'le' is a reserved label name");
}
if (Buckets.Count == 0)
{
throw new ArgumentException("Histogram must have at least one bucket");
}
if (!double.IsPositiveInfinity(Buckets[Buckets.Count - 1]))
{
Buckets = Buckets.Concat(_positiveInf).ToArray();
}
for (int i = 1; i < Buckets.Count; i++)
{
if (Buckets[i] <= Buckets[i - 1])
{
throw new ArgumentException("Bucket values must be increasing");
}
}
FormattedBuckets = Buckets
.Select(b => b.ToString(CultureInfo.InvariantCulture))
.ToArray();
}
public HistogramConfiguration(string name, string help, bool includeTimestamp, string[] labels, double[] buckets)
: base(name, help, includeTimestamp, labels)
{
Buckets = buckets ?? _defaultBuckets;
if (LabelNames.Any(l => l == "le"))
{
throw new ArgumentException("'le' is a reserved label name");
}
if (Buckets.Count == 0)
{
throw new ArgumentException("Histogram must have at least one bucket");
}
if (!double.IsPositiveInfinity(Buckets[Buckets.Count - 1]))
{
Buckets = Buckets.Concat(new[] { double.PositiveInfinity }).ToArray();
}
for (int i = 1; i < Buckets.Count; i++)
{
if (Buckets[i] <= Buckets[i - 1])
{
throw new ArgumentException("Bucket values must be increasing");
}
}
FormattedBuckets = Buckets
.Select(b => b.ToString(CultureInfo.InvariantCulture))
.ToArray();
}
public SummaryConfiguration(
string name,
string help,
string[] labelNames,
bool includeTimestamp,
IReadOnlyList <QuantileEpsilonPair> objectives = null,
TimeSpan?maxAge = null,
int?ageBuckets = null,
int?bufCap = null)
: base(name, help, labelNames, includeTimestamp)
{
Objectives = objectives;
if (Objectives == null || Objectives.Count == 0)
{
Objectives = DefaultObjectives;
SortedObjectives = DefaultSortedObjectives;
}
else
{
var sorted = new double[Objectives.Count];
for (int i = 0; i < Objectives.Count; i++)
{
sorted[i] = Objectives[i].Quantile;
}
Array.Sort(sorted);
SortedObjectives = sorted;
}
_formattedObjectives = new Lazy <string[]>(() => GetFormattedObjectives(SortedObjectives));
MaxAge = maxAge ?? _defaultMaxAge;
if (MaxAge < TimeSpan.Zero)
{
throw new ArgumentException($"Illegal max age {MaxAge}");
}
AgeBuckets = ageBuckets ?? _defaultAgeBuckets;
if (AgeBuckets == 0)
{
AgeBuckets = _defaultAgeBuckets;
}
BufCap = bufCap ?? _defaultBufCap;
if (BufCap == 0)
{
BufCap = _defaultBufCap;
}
if (LabelNames.Any(_ => _ == _quantileLabel))
{
throw new ArgumentException($"{_quantileLabel} is a reserved label name");
}
}
public SummaryConfiguration(
string name,
string help,
bool includeTimestamp,
bool suppressEmptySamples,
IReadOnlyList <string> labelNames,
IReadOnlyList <QuantileEpsilonPair> objectives = null,
TimeSpan?maxAge = null,
int?ageBuckets = null,
int?bufCap = null)
: base(name, help, includeTimestamp, suppressEmptySamples, labelNames)
{
Objectives = objectives;
if (Objectives == null || Objectives.Count == 0)
{
Objectives = DefaultObjectives;
}
var sorted = new double[Objectives.Count];
for (int i = 0; i < Objectives.Count; i++)
{
sorted[i] = Objectives[i].Quantile;
}
Array.Sort(sorted);
SortedObjectives = sorted;
FormattedObjectives = SortedObjectives
.Select(o => o.ToString(CultureInfo.InvariantCulture))
.ToArray();
MaxAge = maxAge ?? _defaultMaxAge;
if (MaxAge < TimeSpan.Zero)
{
throw new ArgumentException($"Illegal max age {MaxAge}");
}
AgeBuckets = ageBuckets ?? _defaultAgeBuckets;
if (AgeBuckets == 0)
{
AgeBuckets = _defaultAgeBuckets;
}
BufCap = bufCap ?? _defaultBufCap;
if (BufCap == 0)
{
BufCap = _defaultBufCap;
}
if (LabelNames.Any(_ => _ == _quantileLabel))
{
throw new ArgumentException($"{_quantileLabel} is a reserved label name");
}
}
private void EnsureUnlabelledMetricCreatedIfNoLabels()
{
// We want metrics to exist even with 0 values if they are supposed to be used without labels.
// Labelled metrics are created when label values are assigned. However, as unlabelled metrics are lazy-created
// (they might are optional if labels are used) we might lose them for cases where they really are desired.
// If there are no label names then clearly this metric is supposed to be used unlabelled, so create it.
// Otherwise, we allow unlabelled metrics to be used if the user explicitly does it but omit them by default.
if (!_unlabelledLazy.IsValueCreated && !LabelNames.Any())
{
GetOrAddLabelled(LabelValues.Empty);
}
}
public ListingLabelsSteps(IStage stage, LabelNames labelNames, LabelInfo labelInfo)
{
if (labelInfo == null)
{
throw new ArgumentNullException(nameof(labelInfo));
}
if (labelNames == null)
{
throw new ArgumentNullException(nameof(labelNames));
}
if (stage == null)
{
throw new ArgumentNullException(nameof(stage));
}
this.labelInfo = labelInfo;
this.labelNames = labelNames;
this.stage = stage;
}
public SummaryConfiguration(
string name,
string help,
bool includeTimestamp,
string[] labelNames,
IReadOnlyList <QuantileEpsilonPair> objectives = null,
TimeSpan?maxAge = null,
int?ageBuckets = null,
int?bufCap = null)
: base(name, help, includeTimestamp, labelNames)
{
Objectives = objectives;
if (Objectives == null || Objectives.Count == 0)
{
Objectives = DefaultObjectives;
}
MaxAge = maxAge ?? _defaultMaxAge;
if (MaxAge < TimeSpan.Zero)
{
throw new ArgumentException($"Illegal max age {MaxAge}");
}
AgeBuckets = ageBuckets ?? _defaultAgeBuckets;
if (AgeBuckets == 0)
{
AgeBuckets = _defaultAgeBuckets;
}
BufCap = bufCap ?? _defaultBufCap;
if (BufCap == 0)
{
BufCap = _defaultBufCap;
}
if (LabelNames.Any(_ => _ == _quantileLabel))
{
throw new ArgumentException($"{_quantileLabel} is a reserved label name");
}
}
public HistogramConfiguration(string name, string help, string[] labels, double[] buckets, bool includeTimestamp)
: base(name, help, labels, includeTimestamp)
{
if (LabelNames.Any(l => l == "le"))
{
throw new ArgumentException("'le' is a reserved label name");
}
if (buckets == null)
{
Buckets = _defaultBuckets;
_formattedBuckets = new Lazy <string[]>(() => _defaultFormattedBuckets);
}
else
{
Buckets = buckets;
if (Buckets.Length == 0)
{
throw new ArgumentException("Histogram must have at least one bucket");
}
var lastVal = double.MinValue;
foreach (var val in buckets)
{
if (lastVal >= val)
{
throw new ArgumentException("Bucket values must be increasing");
}
lastVal = val;
}
_formattedBuckets = new Lazy <string[]>(() => GetFormattedBuckets(Buckets));
}
}
public async Task <IResponse <List <ViewModels.LabelNames> > > GetLabelsUI(ViewModels.PageLabelReq view)
{
var PageLabelRes = new List <LabelNames>();
var PageLabelModel = new List <Languages_Label>();
if (view.page_name == "ALL")
{
var EnData = (from file in _appContext.Languages_Label
where file.Is_Active == 1 & file.Language_Code == "En"
orderby file.Pagename ascending, file.Labelname descending, file.Language_Code descending
select new
{
Page_Name = file.Pagename,
Page_Display_Name = file.Page_Displayname,
Label_Name = file.Labelname,
Value = file.Value,
LanguageCode = file.Language_Code
});
var ArData = (from file in _appContext.Languages_Label
where file.Is_Active == 1 & file.Language_Code == "Ar"
orderby file.Pagename ascending, file.Labelname descending, file.Language_Code descending
select new
{
Page_Name = file.Pagename,
Page_Display_Name = file.Page_Displayname,
Label_Name = file.Labelname,
Value = file.Value,
LanguageCode = file.Language_Code
});
var FinalData = from item in EnData
join item1 in ArData
on new { item.Page_Name, item.Label_Name } equals new { item1.Page_Name, item1.Label_Name }
select new
{
PageName = item.Page_Name,
PageDisplayName = item.Page_Display_Name,
LabelName = item.Label_Name,
English = item.Value,
Arabic = item1.Value
};
foreach (var item in FinalData)
{
LabelNames ll = new LabelNames();
ll.PageName = item.PageName;
ll.PageDisplayName = item.PageDisplayName;
ll.LabelName = item.LabelName;
ll.English = item.English.ToString().Trim();
ll.Arabic = item.Arabic.ToString().Trim();
PageLabelRes.Add(ll);
}
}
else
{
var EnData = from file in _appContext.Languages_Label
where file.Is_Active == 1 & file.Language_Code == "En" & file.Pagename == view.page_name || file.Pagename == "Common"
orderby file.Pagename ascending, file.Labelname descending, file.Language_Code descending
select new
{
Page_Name = file.Pagename,
Page_Display_Name = file.Page_Displayname,
Label_Name = file.Labelname,
Value = file.Value,
LanguageCode = file.Language_Code
};
var ArData = from file in _appContext.Languages_Label
where file.Is_Active == 1 & file.Language_Code == "Ar" & file.Pagename == view.page_name || file.Pagename == "Common"
orderby file.Pagename ascending, file.Labelname descending, file.Language_Code descending
select new
{
Page_Name = file.Pagename,
Page_Display_Name = file.Page_Displayname,
Label_Name = file.Labelname,
Value = file.Value,
LanguageCode = file.Language_Code
};
var FinalData = from item in EnData
join item1 in ArData
on new { item.Label_Name } equals new { item1.Label_Name }
select new
{
PageName = item.Page_Name,
PageDisplayName = item.Page_Display_Name,
LabelName = item.Label_Name,
English = item.Value,
Arabic = item1.Value
};
foreach (var item in FinalData)
{
LabelNames ll = new LabelNames();
ll.PageName = item.PageName;
ll.PageDisplayName = item.PageDisplayName;
ll.LabelName = item.LabelName;
ll.English = item.English.ToString().Trim();
ll.Arabic = item.Arabic.ToString().Trim();
PageLabelRes.Add(ll);
}
}
return(new LangResponseUI(PageLabelRes));
}
