public Data.QueuesResponse MakeQueuesRequest(string requestUrl)
{
HttpWebRequest request = WebRequest.Create(requestUrl) as HttpWebRequest;
request.Credentials = new NetworkCredential(Properties.Settings.Default.UriUserName, Properties.Settings.Default.UriPassword);
using (HttpWebResponse response = request.GetResponse() as HttpWebResponse)
{
if (response.StatusCode != HttpStatusCode.OK)
{
throw new Exception(String.Format(
"Server error (HTTP {0}: {1}).",
response.StatusCode,
response.StatusDescription));
}
using (var reader = new StreamReader(response.GetResponseStream()))
{
JavaScriptSerializer js = new JavaScriptSerializer();
string objText = reader.ReadToEnd();
objText = "{\"queues\":" + objText + "}";
object objResponse = (Data.QueuesResponse)js.Deserialize(objText, typeof(Data.QueuesResponse));
Data.QueuesResponse jsonResponse
= objResponse as Data.QueuesResponse;
return(jsonResponse);
}
}
}
public Page1()
{
InitializeComponent();
try
{
//Process requests:
Requests request = new Requests();
//Branches
string branchesRequest = request.CreateBranchesRequest();
Data.BranchesResponse bracnhesResponse = request.MakeBranchesRequest(branchesRequest);
_viewModel.DataContext.Branches = request.ProcessBranchesResponse(bracnhesResponse);
//Queues
foreach (Data.Branches branch in _viewModel.DataContext.Branches)
{
string queuesRequest = request.CreateQueuesRequest(branch.id.ToString());
Data.QueuesResponse queuesResponse = request.MakeQueuesRequest(queuesRequest);
if (_viewModel.DataContext.Queues == null)
{
_viewModel.DataContext.Queues = request.ProcessQueuesResponse(queuesResponse);
}
else
{
_viewModel.DataContext.Queues.AddRange(request.ProcessQueuesResponse(queuesResponse));
}
}
//Visits (must also be able to refresh)
foreach (Models.Queue que in _viewModel.DataContext.Queues)
{
string visitRequest = request.CreateVisitsRequest(que.branchId.ToString(), que.id.ToString());
Data.VisitsResponse visitsResponse = request.MakeVisitsRequest(visitRequest);
if (_viewModel.DataContext.Visits == null)
{
_viewModel.DataContext.Visits = request.ProcessVisitsResponse(que, visitsResponse);
}
else
{
_viewModel.DataContext.Visits.AddRange(request.ProcessVisitsResponse(que, visitsResponse));
}
}
DataContext = _viewModel;
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
}
public List <Models.Queue> ProcessQueuesResponse(Data.QueuesResponse queuesResponse)
{
List <Models.Queue> queues = new List <Models.Queue>();
foreach (Data.Queues queue in queuesResponse.queues)
{
queues.Add(new Models.Queue
{
id = queue.id,
branchId = queue.branchId,
name = queue.name,
queueType = queue.queueType,
branchName = queue.branchName,
customersWaiting = queue.customersWaiting,
openServicePoints = queue.openServicePoints,
waitingTime = queue.waitingTime,
appointmentWaitingTime = queue.appointmentWaitingTime,
estimatedWaitingTime = queue.estimatedWaitingTime,
customersServed = queue.customersServed
});
}
return(queues);
}
