public async Task <object> Get(string id)
{
string name = AppPoolId.CreateFromUuid(id).Name;
ApplicationPool pool = AppPools.AppPoolHelper.GetAppPool(name);
IAppPoolSnapshot snapshot = null;
if (pool != null)
{
snapshot = (await _monitor.GetSnapshots(new ApplicationPool[] { pool })).FirstOrDefault();
}
if (snapshot == null)
{
return(NotFound());
}
return(AppPoolHelper.ToJsonModel(snapshot, pool, Context.Request.GetFields()));
}
public static object ToJsonModel(IAppPoolSnapshot snapshot, ApplicationPool pool, Fields fields = null, bool full = true)
{
if (snapshot == null)
{
return(null);
}
if (fields == null)
{
fields = Fields.All;
}
dynamic obj = new ExpandoObject();
//
// id
obj.id = AppPoolId.CreateFromName(pool.Name).Uuid;
//
// requests
if (fields.Exists("requests"))
{
obj.requests = new {
active = snapshot.ActiveRequests,
per_sec = snapshot.RequestsSec,
total = snapshot.TotalRequests
};
}
//
// memory
if (fields.Exists("memory"))
{
obj.memory = new {
handles = snapshot.HandleCount,
private_bytes = snapshot.PrivateBytes,
private_working_set = snapshot.PrivateWorkingSet,
system_in_use = snapshot.SystemMemoryInUse,
installed = snapshot.TotalInstalledMemory
};
}
//
// cpu
if (fields.Exists("cpu"))
{
obj.cpu = new {
percent_usage = snapshot.PercentCpuTime,
threads = snapshot.ThreadCount,
processes = snapshot.ProcessCount
};
}
//
// disk
if (fields.Exists("disk"))
{
obj.disk = new {
io_write_operations_sec = snapshot.IOWriteSec,
io_read_operations_sec = snapshot.IOReadSec,
page_faults_sec = snapshot.PageFaultsSec
};
}
//
// cache
if (fields.Exists("cache"))
{
obj.cache = new {
file_cache_count = snapshot.CurrentFilesCached,
file_cache_memory_usage = snapshot.FileCacheMemoryUsage,
file_cache_hits = snapshot.FileCacheHits,
file_cache_misses = snapshot.FileCacheMisses,
total_files_cached = snapshot.TotalFilesCached,
output_cache_count = snapshot.OutputCacheCurrentItems,
output_cache_memory_usage = snapshot.OutputCacheCurrentMemoryUsage,
output_cache_hits = snapshot.OutputCacheTotalHits,
output_cache_misses = snapshot.OutputCacheTotalMisses,
uri_cache_count = snapshot.CurrentUrisCached,
uri_cache_hits = snapshot.UriCacheHits,
uri_cache_misses = snapshot.UriCacheMisses,
total_uris_cached = snapshot.TotalUrisCached
};
}
//
// application_pool
if (fields.Exists("application_pool"))
{
obj.application_pool = AppPools.AppPoolHelper.ToJsonModelRef(pool);
}
return(Core.Environment.Hal.Apply(Defines.AppPoolMonitoringResource.Guid, obj));
}
