public IHttpActionResult SendPersonalMessage(UserMessageBindingModel messageData)
{
if (messageData == null)
{
return BadRequest("Missing message data.");
}
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
var recipientUser = this.db.Users.All()
.FirstOrDefault(u => u.UserName == messageData.Recipient);
if (recipientUser == null)
{
return BadRequest("Recipient user " + messageData.Recipient + " does not exists.");
}
var currentUserId = User.Identity.GetUserId();
var currentUser = this.db.Users.Find(currentUserId);
var message = new UserMessage()
{
Text = messageData.Text,
DateSent = DateTime.Now,
SenderUser = currentUser,
RecipientUser = recipientUser
};
db.UserMessages.Add(message);
db.SaveChanges();
if (message.SenderUser == null)
{
return this.Ok(
new
{
message.Id,
Message = "Anonymous message sent successfully to user " + recipientUser.UserName + "."
}
);
}
return this.Ok(
new
{
message.Id,
Sender = message.SenderUser.UserName,
Message = "Message sent successfully to user " + recipientUser.UserName + "."
}
);
}
public IHttpActionResult SendUserMessages(UserMessagesBindingModel m)
{
if (!ModelState.IsValid ||
!Data.Users.Any(u => u.UserName == m.Recipient) ||
string.IsNullOrEmpty(m.Text.Trim()))
return BadRequest();
if (User.Identity.GetUserName() != null)
{
var message = new UserMessage
{
ReceiverId = Data.Users.First(u => u.UserName == m.Recipient).Id,
SenderId = User.Identity.GetUserId(),
Text = m.Text,
DateSent = DateTime.Now
};
Data.UserMessages.Add(message);
Data.SaveChanges();
return Ok(new
{
message.Id,
Sender = User.Identity.GetUserName(),
Message = "Message sent successfully to user " + m.Recipient + "."
});
}
else
{
var message = new UserMessage
{
ReceiverId = Data.Users.First(u => u.UserName == m.Recipient).Id,
Text = m.Text,
DateSent = DateTime.Now
};
Data.UserMessages.Add(message);
Data.SaveChanges();
return Ok(new
{
message.Id,
Message = "Anonymous message sent successfully to user " + m.Recipient + "."
});
}
}
public IHttpActionResult PostUserMessage([FromUri] string recipient,
[FromUri] AnonymousMessageBindingModel model)
{
var recipientUser = this.Data.Users.FirstOrDefault(u => u.UserName == recipient);
if (recipientUser == null || model==null)
{
return BadRequest();
}
if (!ModelState.IsValid)
{
return BadRequest();
}
var userId = recipientUser.Id;
var SenderId = User.Identity.GetUserId();
if (SenderId == null)
{
var newMessage = new UserMessage()
{
Text = model.Text,
DateSend = DateTime.Now,
RecipientId = userId
};
this.Data.UserMessages.Add(newMessage);
this.Data.SaveChanges();
return Ok(new
{
Id = newMessage.Id,
Message = "Anonymous message sent successfully to user " + recipientUser.UserName + " ."
});
}
var MessageWithUser = new UserMessage()
{
Text = model.Text,
DateSend = DateTime.Now,
RecipientId = userId,
SenderId = SenderId
};
this.Data.UserMessages.Add(MessageWithUser);
this.Data.SaveChanges();
return Ok(new
{
Id = MessageWithUser.Id,
Sender = User.Identity.GetUserName(),
Message = "Message sent successfully to user " + recipientUser.UserName + " ."
});
}
public IHttpActionResult SendPersonalMessage(PersonalMessageBindingModel model)
{
var loggedUserId = this.User.Identity.GetUserId();
var loggedUser = this.Data.Users.Find(loggedUserId);
if (loggedUserId == null)
{
return this.Unauthorized();
}
if (!this.ModelState.IsValid)
{
return this.BadRequest(this.ModelState);
}
var recipient = this.Data.Users.All()
.FirstOrDefault(u => u.UserName.Equals(model.Recipient));
if (recipient == null)
{
return this.NotFound();
}
var message = new UserMessage
{
Text = model.Text,
DateSent = DateTime.Now,
Sender = loggedUser,
SenderId = loggedUserId,
Recipient = recipient,
RecipientId = recipient.Id
};
this.Data.UserMessages.Add(message);
this.Data.SaveChanges();
var responseMessage =
string.Format("Message sent successfully to user {0}.", recipient.UserName);
return this.Ok(new
{
message.Id,
Message = responseMessage
});
}
