static ReqrepManager()
{
SenderFactory.Register("replystate", LookupReplyStateByUri);
_inst_tab_sync = new object();
lock (_inst_tab_sync) {
_instance_table = new WeakValueTable <string, ReqrepManager>();
}
}
static ReqrepManager()
{
SenderFactory.Register("replystate", LookupReplyStateByUri);
_inst_tab_sync = new object();
lock (_inst_tab_sync) {
_instance_table = new Dictionary <object, ReqrepManager>();
}
}
public System.String ToUri()
{
var kv = new SCG.Dictionary <string, string>();
kv["wrap"] = _wrapped_sender.ToUri();
kv["max"] = MAX_PAYLOAD_SIZE.ToString();
return(SenderFactory.EncodeUri("frag", kv));
}
public void EqTest()
{
var fp = FragPipe.Instance; //Get some sender
var fs1 = new FragmentingSender(100, fp);
var fs2 = new FragmentingSender(100, fp);
Assert.AreEqual(fs1, fs2);
Assert.AreEqual(fs1.GetHashCode(), fs2.GetHashCode());
//urlencode sender:pipe
Assert.AreEqual(fs1.ToUri(), "sender:frag?max=100&wrap=sender%3apipe");
Assert.AreEqual(fs1, SenderFactory.CreateInstance(null, fs1.ToUri()), "uri RT");
}
public string ToUri()
{
string uri;
if (_uri.TryGet(out uri) == false)
{
Dictionary <string, string> kvpairs = new Dictionary <string, string>();
kvpairs["id"] = LocalID.ToString();
kvpairs["retpath"] = RequestKey.Sender.ToUri();
uri = SenderFactory.EncodeUri("replystate", kvpairs);
_uri.TrySet(uri);
}
return(uri);
}
public static ReplyState LookupReplyStateByUri(object ctx, string uri)
{
ReqrepManager rrm = _instance_table[ctx];
string scheme;
IDictionary <string, string> kvpairs = SenderFactory.DecodeUri(uri, out scheme);
int id = Int32.Parse(kvpairs["id"]);
ReplyState rs;
if (rrm._reply_id_table.TryGet(id, out rs))
{
return(rs);
}
else
{
throw new Exception(String.Format("Invalid id: {0}", id));
}
}
public static ISender CreateInstance(object ctx, string uri)
{
string scheme;
var kv = SenderFactory.DecodeUri(uri, out scheme);
if (scheme.Equals("frag"))
{
int max = System.Int32.Parse(kv["max"]);
string wuri = kv["wrap"];
ISender wrapped = SenderFactory.CreateInstance(ctx, wuri);
return(new FragmentingSender(max, wrapped));
}
else
{
throw new System.Exception("Unrecognized scheme: " + scheme);
}
}
static FragmentingSender()
{
SenderFactory.Register("frag", CreateInstance);
}
static FragPipe()
{
SenderFactory.Register("pipe", delegate(object o, string uri) { return
(Instance); });
}
