public async Task <string> GetClusterTableAsync()
{
Cluster[] clusters = await ClusterInfo.GetClustersAsync();
StringBuilder sb = new StringBuilder();
sb.AppendLine(
"<tr><th>Cluster name</th>" +
"<th>Elasticsearch url/Index</th>" +
"<th class='number'>Indices</th>" +
"<th class='number'>Documents</th>" +
"<th class='number'>Size</th>" +
"<th>Kibana url</th></tr>");
foreach (var cluster in clusters.OrderBy(c => c.name))
{
long clustersize = cluster.indices.Sum(i => i.storesize);
string prettysizetooltip = GetPrettyTooltip(clustersize);
if (cluster.kibanaurl != null)
{
sb.AppendLine(
$"<tr><td>{cluster.name}</td>" +
$"<td><a href='{cluster.url}' target='_blank'>{cluster.url}</a></td>" +
$"<td class='number'>{cluster.indices.Count}</td>" +
$"<td class='number'>{cluster.indices.Sum(i => i.documentcount)}</td>" +
$"<td class='number'{prettysizetooltip}>{clustersize}</td>" +
$"<td><a href='{cluster.kibanaurl}' target='_blank'>{cluster.kibanaurl}</a></td></tr>");
}
else
{
sb.AppendLine(
$"<tr><td>{cluster.name}</td>" +
$"<td><a href='{cluster.url}' target='_blank'>{cluster.url}</a></td>" +
$"<td class='number'>{cluster.indices.Count}</td>" +
$"<td class='number'>{cluster.indices.Sum(i => i.documentcount)}</td>" +
$"<td class='number'{prettysizetooltip}>{clustersize}</td></tr>");
}
foreach (var index in cluster.compactindices.OrderBy(i => i.name))
{
sb.AppendLine(
$"<tr><td></td>" +
$"<td>{index.name}</td>" +
$"<td class='number'>{index.realindices.Count}</td>" +
$"<td class='number'>{index.documentcount}</td>" +
$"<td class='number'{GetPrettyTooltip(index.storesize)}>{index.storesize}</td></tr>");
}
}
long storesize = clusters.Sum(c => c.compactindices.Sum(i => i.storesize));
string storesizeshort = GetPrettySize(storesize);
if (storesizeshort != string.Empty)
{
storesizeshort = $" ({storesizeshort})";
}
string content =
"<html><body>" + Environment.NewLine +
"<style>" + Environment.NewLine +
"table { border-collapse: collapse; }" + Environment.NewLine +
"p { font-family: sans-serif; }" + Environment.NewLine +
"td, th { font-family: sans-serif; text-align: left; white-space: nowrap; }" + Environment.NewLine +
"td.number, th.number { text-align: right; }" + Environment.NewLine +
"</style>" + Environment.NewLine +
"<table border='1'>" + Environment.NewLine +
sb.ToString() +
"</table>" + Environment.NewLine +
$"<p>Total clusters: {clusters.Length}<br/>" + Environment.NewLine +
$"Total indices: {clusters.Sum(c => c.indices.Count)}<br/>" + Environment.NewLine +
$"Total documents: {clusters.Sum(c => c.compactindices.Sum(i => i.documentcount))}<br/>" + Environment.NewLine +
$"Total storesize: {storesize}{storesizeshort}</p>" + Environment.NewLine +
"</html></body>" + Environment.NewLine;
return(content);
}
