public IHttpActionResult PostMessagesToChannel(string channelName, ChannelMessagesBindingModel m)
{
if (!ModelState.IsValid)
return BadRequest(ModelState);
if (string.IsNullOrEmpty(channelName))
return BadRequest();
if (!Data.Channels.Any(c => c.Name == channelName))
return NotFound();
var channelId = Data.Channels.First(c => c.Name == channelName).Id;
var message = new ChannelMessage
{
Text = m.Text,
DateSent = DateTime.Now,
ChannelId = channelId
};
Data.ChannelMessages.Add(message);
Data.SaveChanges();
return Ok(new
{
message.Id,
Message = "Anonymous message sent to channel " + channelName + "."
});
}
public IHttpActionResult PostAnonymusMessage([FromUri] string channel, [FromBody] AnonymousMessageBindingModel message)
{
if (channel == null)
{
return BadRequest();
}
Channel channelSearch = this.Data.Channels.FirstOrDefault(c => c.Name == channel);
if (channelSearch == null)
{
return NotFound();
}
var currentUserId = User.Identity.GetUserId();
ChannelMessage newMessage = new ChannelMessage()
{
Text = message.Text,
ChannelId = channelSearch.Id,
DateSend = DateTime.Now,
SenderId = null
};
this.Data.ChannelMessages.Add(newMessage);
this.Data.SaveChanges();
var viewMessage = new AnonymousChannelMessageViewModel()
{
Id = newMessage.Id,
Text = newMessage.Text
};
if (currentUserId != null)
{
return this.Ok(new
{
Id=viewMessage.Id,
Sender=User.Identity.GetUserName(),
Message="Message sent to channel " + newMessage.Channel.Name
});
}
return Ok(viewMessage);
}
public IHttpActionResult SendAnonymousMessage(string channelName, ChannelMessageBindingModel model)
{
if (!this.ModelState.IsValid)
{
return this.BadRequest(this.ModelState);
}
var existingChannel = this.Data.Channels.All()
.FirstOrDefault(c => c.Name.Equals(channelName));
if (existingChannel == null)
{
return this.NotFound();
}
var newMessage = new ChannelMessage
{
Text = model.Text,
DateSent = DateTime.Now,
Channel = existingChannel,
ChannelId = existingChannel.Id
};
this.Data.ChannelMessages.Add(newMessage);
existingChannel.Messages.Add(newMessage);
this.Data.Channels.Update(existingChannel);
this.Data.SaveChanges();
var responseMessage = string.Format("Anonymous message sent to channel {0}.", existingChannel.Name);
return this.Ok(new
{
newMessage.Id,
Message = responseMessage
});
}
public IHttpActionResult PostChannelMessages(string channelName, ChannelMessagesBindingModel model)
{
if (model == null)
{
return this.BadRequest("Name is required!Cannot be empty.");
}
if (!this.ModelState.IsValid)
{
return this.BadRequest(this.ModelState);
}
var channel = this.Data.Channels
.FirstOrDefault(ch => ch.Name == channelName);
if (channel == null)
{
return this.NotFound();
}
var message = new ChannelMessage
{
Text = model.Text,
DateSent = DateTime.Now,
ChannelId = channel.Id
};
if (this.User.Identity.IsAuthenticated)
{
message.SenderId = this.User.Identity.GetUserId();
}
this.Data.ChannelMessages.Add(message);
this.Data.SaveChanges();
if (this.User.Identity.IsAuthenticated)
{
return this.Ok(new
{
Id = message.Id,
Sender = this.User.Identity.GetUserName(),
Message = "Message sent to channel " + channel.Name
});
}
return this.Ok(new
{
Id = message.Id,
Message = "Anonymous message sent to channel " + channel.Name
});
}
public IHttpActionResult SendChannelMessage(
string channelName, ChannelMessageBindingModel channelMessageData)
{
if (channelMessageData == null)
{
return BadRequest("Missing message data.");
}
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
var channel = db.Channels.All().FirstOrDefault(c => c.Name == channelName);
if (channel == null)
{
return this.NotFound();
}
var currentUserId = User.Identity.GetUserId();
var currentUser = this.db.Users.Find(currentUserId);
var message = new ChannelMessage()
{
Text = channelMessageData.Text,
Channel = channel,
DateSent = DateTime.Now,
SenderUser = currentUser
};
db.ChannelMessages.Add(message);
db.SaveChanges();
if (message.SenderUser == null)
{
return this.Ok(
new
{
message.Id,
Message = "Anonymous message sent successfully to channel " + channelName + "."
}
);
}
return this.Ok(
new
{
message.Id,
Sender = message.SenderUser.UserName,
Message = "Message sent successfully to channel " + channelName + "."
}
);
}