protected override string ProcessMessage(SiteStatusModel model)
{
var result = new WebSocketResultViewModel();
using (var dbContext = new LynexDbContext())
{
var site = dbContext.Set <Site>().Find(SiteId);
if (site != null)
{
result.StatusCode = 110;
result.Message = "Success";
var switches = new List <SimplifiedSwitchModel>();
foreach (var @switch in site.Switches.OrderBy(q => q.Order))
{
switches.Add(new SimplifiedSwitchModel(@switch));
}
result.Result = switches;
}
else
{
result.StatusCode = 500;
result.Message = "Site does not exist";
}
}
return(JsonConvert.SerializeObject(result));
}
protected override string ProcessMessage(SwitchUpdatedModel model)
{
var result = new WebSocketResultViewModel();
if (model.ChipId != null)
{
using (var dbContext = new LynexDbContext())
{
var site = dbContext.Set <Site>().Find(SiteId);
if (site != null)
{
var items =
dbContext.Set <SwitchEvent>()
.Where(
q =>
q.SiteId == site.Id && q.Switch.ChipId == model.ChipId &&
q.Status == model.Status).ToList();
dbContext.Set <SwitchEvent>().RemoveRange(items);
var @switch = dbContext
.Set <Switch>().FirstOrDefault(q => q.ChipId == model.ChipId && q.SiteId == site.Id);
if (@switch != null)
{
@switch.Status = model.Status;
dbContext.Entry(@switch).State = EntityState.Modified;
dbContext.Set <Switch>().Attach(@switch);
dbContext.Entry(@switch).Property("Status").IsModified = true;
result.Message = "Success";
result.StatusCode = 200;
result.Result = new SimplifiedSwitchModel(@switch);
dbContext.SaveChanges();
}
else
{
result.StatusCode = 500;
result.Message = "Switch does not exist";
}
}
else
{
result.StatusCode = 500;
result.Message = "Site does not exist";
}
}
}
else
{
result.StatusCode = 600;
result.Message = "Invalid Request";
}
return(JsonConvert.SerializeObject(result));
}
protected override string ProcessMessage(PiAuthenticationModel model)
{
var result = new WebSocketResultViewModel();
if (model.SiteId == null || model.AuthType == null || model.RequestType == null || model.Rnd == null)
{
result.StatusCode = 600;
result.Message = "Invalid Request";
}
else if (model.RequestType != "auth")
{
result.StatusCode = 601;
result.Message = "Not authenticated yet";
}
else
{
using (var dbContext = new LynexDbContext())
{
var site = dbContext.Set <Site>().Find(model.SiteId);
if (site != null)
{
var queryStr = "authType=" + model.AuthType + "&requestType=" + model.RequestType + "&rnd=" + model.Rnd + "&siteId=" + model.SiteId + "&key=" + site.Secret;
if (model.AuthType == "md5")
{
var calculatedMd5 = queryStr.GetMD5();
if (string.Equals(model.Code, calculatedMd5, StringComparison.CurrentCultureIgnoreCase))
{
IsAuthenticated = true;
result.StatusCode = 101;
result.Message = "Success";
}
else
{
result.StatusCode = 300;
result.Message = "Authentication Failed";
}
}
else
{
result.StatusCode = 400;
result.Message = "Unsupported authentication";
}
}
else
{
result.StatusCode = 500;
result.Message = "Site does not exist";
}
}
}
return(JsonConvert.SerializeObject(result));
}
