public async Task InvokeAsync(HttpContext context)
{
if (!context.Request.Path.StartsWithSegments(_options.PathMatch))
{
await _next(context);
return;
}
var mapping = _instanceCache.GetAll()
.Select(kv => new StaticInstanceEntry
{
ServiceName = kv.Key,
Instances = kv.Value.InstanceMap.Values
.Select(si =>
{
var entry = si.ToEntry();
entry.ServiceName = null;
return(entry);
})
.ToList()
})
.ToList();
var result = new
{
Mapping = mapping
};
var option = new JsonSerializerOptions
{
WriteIndented = true,
IgnoreNullValues = true
};
var json = JsonSerializer.Serialize(result, option);
await context.Response.WriteAsync(json);
}
