public MsgPoll pollParseMsg(string msg)
{
MsgPoll msgPoll = new MsgPoll();
string[] separators = { "<", ">:<", ">" };
string[] words = msg.Split(separators, StringSplitOptions.RemoveEmptyEntries);
msgPoll.indicator = words[0];
if (msgPoll.indicator == "OK")
{
msgPoll.fileContainerUri = words[2];
msgPoll.fileBlobUri = words[3];
}
return msgPoll;
}
/// <summary>
/// poll protocol
/// +--------------------------+
/// |POLL:<userName>:<password>|
/// +--------------------------+
/// </summary>
/// <param name="msgpoll"></param>
/// <returns></returns>
public string pollMsg(MsgPoll msgpoll)
{
string msg = "<POLL>:<" + msgpoll.userName + ">:<" + msgpoll.password + ": <" + msgpoll.nodeInfo + ">" + ":<EOF>";
return msg;
}
public void interPollTest()
{
// 1. Client create and send poll msg to Server
Client.Message.CreateMsg pollM = new Client.Message.CreateMsg();
Client.MessageClasses.MsgPoll msgpoll = new Client.MessageClasses.MsgPoll();
msgpoll.userName = "******";
msgpoll.password = "******";
string pollCtoS = pollM.pollMsg(msgpoll);
Console.WriteLine("msg from client to server: " + pollCtoS);
// 2. Server parse msg and create sas uri
Server.Message.MessageParser serverPollPar = new Server.Message.MessageParser();
Server.MessageClasses.MsgPoll msgpollServer = serverPollPar.pollParseMsg(pollCtoS);
string resp = "";
try
{
CloudBlobClient blobClient = new Server.ConnectionManager.BlobConn().BlobConnect();
Blob blob = new Blob(blobClient, msgpollServer.userName);
GenerateSAS sas = new GenerateSAS();
string link = sas.GetContainerSasUri(blob.container, "RL");
// 3. Server send response to Client
Server.Message.CreateMsg pollResp = new Server.Message.CreateMsg();
msgpollServer.fileContainerUri = link;
msgpollServer.fileBlobUri = "none";
resp = pollResp.pollRespMsg("OK", msgpollServer);
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
//4. Client parse and poll
Client.Message.MessageParser pollGetClient = new Client.Message.MessageParser();
msgpoll = pollGetClient.pollParseMsg(resp);
new Client.PollFunction.Poll(msgpoll.fileContainerUri);
}
