static void _HandleRoot(Manos.Http.IHttpTransaction tx)
{
Stopwatch sw = new Stopwatch();
sw.Start();
tx.Response.StatusCode = 200;
StringBuilder sb = new StringBuilder();
_conn.Insert("brian", new Cassandra.ColumnParent("users"), new Cassandra.Column("name", "Brian Luczkiewicz", DateTime.UtcNow.Ticks));
_conn.Insert("brian", new Cassandra.ColumnParent("users"), new Cassandra.Column("email", "*****@*****.**", DateTime.UtcNow.Ticks));
int count;
if (!_conn.TryGet("brian", new Cassandra.ColumnPath("users", "visitcount"), out count))
{
count = 0;
}
count += 1;
_conn.Insert("brian", new Cassandra.ColumnParent("users"), new Cassandra.Column("visitcount", count, DateTime.UtcNow.Ticks));
var name = _conn.Get("brian", new Cassandra.ColumnPath("users", "name"));
var email = _conn.Get("brian", new Cassandra.ColumnPath("users", "email"));
sb.AppendLine("Name: " + name.Column.Value.ToString());
sb.AppendLine("Email: " + email.Column.Value.ToString());
sb.AppendLine("Visit Count: " + count);
tx.Response.End(sb.ToString());
tx.Response.Complete(tx.OnResponseFinished);
sw.Stop();
Console.WriteLine("services request in " + sw.ElapsedMilliseconds + "ms");
}
private static void HandleStaticFile(Manos.Http.IHttpTransaction tx)
{
string fn = tx.Request.Path;
while (fn.StartsWith("/"))
{
fn = fn.Substring(1);
}
string path = __staticdir;
foreach (var part in fn.Split('/'))
{
if (part == "..")
{
tx.Response.StatusCode = 404;
tx.Response.End("Not Found");
tx.Response.Complete(tx.OnResponseFinished);
return;
}
path = Path.Combine(path, part);
}
ThreadPool.QueueUserWorkItem(_ => {
try {
var bytes = File.ReadAllBytes(path);
Manos.Threading.Boundary.Instance.ExecuteOnTargetLoop(() => {
tx.Response.StatusCode = 200;
tx.Response.Headers.SetHeader("Content-Type", _GetContentTypeFromExtension(Path.GetExtension(path)));
tx.Response.Headers.ContentLength = bytes.Length;
tx.Response.Write(bytes);
tx.Response.End();
tx.Response.Complete(tx.OnResponseFinished);
});
} catch (FileNotFoundException) {
Manos.Threading.Boundary.Instance.ExecuteOnTargetLoop(() => {
tx.Response.StatusCode = 404;
tx.Response.End("Not Found");
tx.Response.Complete(tx.OnResponseFinished);
});
} catch (Exception e) {
Console.WriteLine("Exception serving static file: " + e);
Manos.Threading.Boundary.Instance.ExecuteOnTargetLoop(() => {
tx.Response.StatusCode = 500;
tx.Response.End("Internal Server Error");
tx.Response.Complete(tx.OnResponseFinished);
});
}
});
}
static void HandleRequest(Manos.Http.IHttpTransaction tx)
{
Console.WriteLine("request path " + tx.Request.Path);
if (tx.Request.Path == "" || tx.Request.Path == "/")
{
tx.Request.Path = "/index.html";
HandleRequest(tx);
}
else if (tx.Request.Path.StartsWith("/a/"))
{
HandleApi(tx);
}
else if (tx.Request.Path.StartsWith("/"))
{
HandleStaticFile(tx);
}
else
{
tx.Response.StatusCode = 404;
tx.Response.End();
tx.Response.Complete(tx.OnResponseFinished);
}
}
private static void HandleApi(Manos.Http.IHttpTransaction tx)
{
tx.Response.StatusCode = 404;
tx.Response.End();
tx.Response.Complete(tx.OnResponseFinished);
}
