public APIResult<List<Event>> Events(ApplicationCredentialsModel model)
{
try
{
if (model == null)
throw new Exception("Please pass model");
using (var bo = new ApplicationBusinessObject())
{
if (!bo.Check(model.ApplicationId, model.ApplicationSecretKey))
throw new Exception("Invalid application credentials");
}
using (var bo = new EventBusinessObject())
{
var result = bo.GetList();
return new APIResult<List<Event>>(result);
}
}
catch (Exception ex)
{
return new APIResult<List<Event>>(ex.Message, ex.ToString());
}
}
public APIResult DeleteEvent(DeleteEventModel model)
{
try
{
if (model == null)
throw new Exception("Please pass model");
using (var bo = new ApplicationBusinessObject())
{
if (!bo.Check(model.ApplicationId, model.ApplicationSecretKey))
throw new Exception("Invalid application credentials");
}
using (var bo = new EventBusinessObject())
{
bo.Delete(model.ApplicationId, model.EventKey);
}
}
catch (Exception ex)
{
return new APIResult(ex.Message, ex.ToString());
}
return new APIResult();
}
public override async Task OnConnected()
{
var applicationIdString = Context.QueryString[QUERY_STRING_APPLICATION_KEY];
var externalUserToken = Context.QueryString[QUERY_STRING_TOKEN_KEY];
var externalUserIPAddress = GetIPAddress();
int applicationId;
string checkUserIdUrl;
if (!Int32.TryParse(applicationIdString, out applicationId))
return;
using (var bo = new ApplicationBusinessObject())
{
var application = bo.GetById(applicationId);
if (application == null)
return;
checkUserIdUrl = application.CheckUserIdUrl;
}
var externalUserId = await GetExternalUserId(checkUserIdUrl, externalUserToken, externalUserIPAddress);
if (String.IsNullOrWhiteSpace(externalUserId))
return;
// Check if user exists in our database
using (var bo = new UserBusinessObject())
{
var user = bo.GetList(x => x.ApplicationId == applicationId && x.ExternalUserId == externalUserId).FirstOrDefault();
if (user == null) return;
}
GroupName = applicationId + externalUserId;
await Groups.Add(Context.ConnectionId, GroupName);
Clients.Caller.AuthenticationSuccess(applicationId, externalUserId);
Clients.Group(GroupName).UserConnected(externalUserId);
await base.OnConnected();
}
public APIResult<List<Message>> Messages(GetMessagesModel model)
{
try
{
if (model == null)
throw new Exception("Please pass model");
using (var bo = new ApplicationBusinessObject())
{
if (!bo.Check(model.ApplicationId, model.ApplicationSecretKey))
throw new Exception("Invalid application credentials");
}
if (String.IsNullOrEmpty(model.Ids))
throw new Exception("Please pass Ids parameter");
var ids = model.Ids.Split(',')
.Select(x =>
{
int i;
return Int32.TryParse(x, out i) ? (int?)i : null;
})
.Where(x => x.HasValue)
.ToList();
if (ids.Count == 0)
return new APIResult<List<Message>>(new List<Message>());
using (var bo = new MessageBusinessObject())
{
var result = bo.GetList(x => ids.Contains(x.Id));
return new APIResult<List<Message>>(result);
}
}
catch (Exception ex)
{
return new APIResult<List<Message>>(ex.Message, ex.ToString());
}
}
public APIResult UnsubscribeEvent(SubscribeUserModel model)
{
try
{
if (model == null)
throw new Exception("Please pass model");
using (var bo = new ApplicationBusinessObject())
{
if (!bo.Check(model.ApplicationId, model.ApplicationSecretKey))
throw new Exception("Invalid application credentials");
}
int eventId;
using (var bo = new EventBusinessObject())
{
var ev = bo.GetByKey(model.ApplicationId, model.EventKey);
if (ev == null)
throw new Exception("Event not found");
eventId = ev.Id;
}
int userId;
using (var bo = new UserBusinessObject())
{
var user = bo.GetByExternalUserId(model.ApplicationId, model.ExternalUserId);
if (user == null)
throw new Exception("User not found");
userId = user.Id;
}
Provider provider;
using (var bo = new ProviderBusinessObject())
{
provider = bo.GetByKey(model.ProviderKey);
if (provider == null)
throw new Exception("Provider not found");
}
var subscription = new Subscription
{
EventId = eventId,
UserId = userId,
ProviderId = provider.Id
};
using (var bo = new SubscriptionBusinessObject())
{
bo.Unsubscribe(subscription);
}
}
catch (Exception ex)
{
return new APIResult(ex.Message, ex.ToString());
}
return new APIResult();
}
public APIResult<List<SubscriptionResult>> Subscriptions(GetSubscriptionsModel model)
{
try
{
if (model == null)
throw new Exception("Please pass model");
using (var bo = new ApplicationBusinessObject())
{
if (!bo.Check(model.ApplicationId, model.ApplicationSecretKey))
throw new Exception("Invalid application credentials");
}
var eventKeys = new List<string>();
var providerKeys = new List<string>();
var userKeys = new List<string>();
if (!String.IsNullOrEmpty(model.EventKeys))
eventKeys = model.EventKeys.Split(',').ToList();
if (!String.IsNullOrEmpty(model.ProviderKeys))
providerKeys = model.ProviderKeys.Split(',').ToList();
if (!String.IsNullOrEmpty(model.ExternalUserIds))
userKeys = model.ExternalUserIds.Split(',').ToList();
using (var bo = new SubscriptionBusinessObject())
{
var items = bo.GetList(model.ApplicationId, eventKeys, providerKeys, userKeys);
var result = items.Select(x => new SubscriptionResult
{
EventKey = x.Event.Key,
ProviderKey = x.Provider.Key,
ExternalUserId = x.User.ExternalUserId
}).ToList();
return new APIResult<List<SubscriptionResult>>(result);
}
}
catch (Exception ex)
{
return new APIResult<List<SubscriptionResult>>(ex.Message, ex.ToString());
}
}
public APIResult<List<int>> Send(SendModel model)
{
var messageIds = new List<int>();
try
{
if (model == null)
throw new Exception("Please pass model");
using (var bo = new ApplicationBusinessObject())
{
if (!bo.Check(model.ApplicationId, model.ApplicationSecretKey))
throw new Exception("Invalid application credentials");
}
if (String.IsNullOrEmpty(model.Content))
throw new Exception("Content can't be empty");
Provider provider;
using (var bo = new ProviderBusinessObject())
{
provider = bo.GetByKey(model.ProviderKey);
if (provider == null)
throw new Exception("Provider not found");
}
if (model.ExternalUserIds == null)
model.ExternalUserIds = new List<string>();
if (!String.IsNullOrEmpty(model.ExternalUserId))
model.ExternalUserIds.Add(model.ExternalUserId);
var userInfos = GetUserInfos(model.ApplicationId, model.ExternalUserIds, provider.Id);
if (!String.IsNullOrEmpty(model.To))
userInfos.Add(new Tuple<int?, string>(null, model.To));
if (userInfos.Count == 0)
throw new Exception("Please set: ExternalUserId, ExternalUserIds, or To");
var groupId = Guid.NewGuid();
foreach (var info in userInfos)
{
var message = new Message
{
UserId = info.Item1,
To = info.Item2,
ProviderId = provider.Id,
ApplicationId = model.ApplicationId,
Subject = model.Subject,
Content = model.Content,
ProcessDate = model.ProcessDate,
GroupId = groupId,
Priority = model.Priority ?? MessagePriority.Normal
};
using (var bo = new MessageBusinessObject())
{
var id = bo.Create(message);
messageIds.Add(id);
}
}
}
catch (Exception ex)
{
return new APIResult<List<int>>(ex.Message, ex.ToString());
}
return new APIResult<List<int>>(messageIds);
}
public APIResult SaveUsers(SaveUsersModel model)
{
try
{
if (model == null)
throw new Exception("Please pass model");
using (var bo = new ApplicationBusinessObject())
{
if (!bo.Check(model.ApplicationId, model.ApplicationSecretKey))
throw new Exception("Invalid application credentials");
}
foreach (var item in model.Users)
{
var user = new User
{
ApplicationId = model.ApplicationId,
ExternalUserId = item.ExternalUserId,
FirstName = item.FirstName,
FullName = item.FullName,
Email = item.Email,
MobileNumber = item.MobileNumber
};
using (var bo = new UserBusinessObject())
{
bo.Save(user);
}
}
}
catch (Exception ex)
{
return new APIResult(ex.Message, ex.ToString());
}
return new APIResult();
}
public APIResult SaveEvent(SaveEventViewModel model)
{
try
{
if (model == null)
throw new Exception("Please pass model");
using (var bo = new ApplicationBusinessObject())
{
if (!bo.Check(model.ApplicationId, model.ApplicationSecretKey))
throw new Exception("Invalid application credentials");
}
using (var bo = new EventBusinessObject())
{
var item = new Event
{
ApplicationId = model.ApplicationId,
Key = model.Key,
Description = model.Description
};
bo.Save(item);
}
}
catch (Exception ex)
{
return new APIResult(ex.Message, ex.ToString());
}
return new APIResult();
}
