private async void UpdateSceernSource(Bitmap bm)
{
//BitmapImage img = ImageSupportInstance.getInstance().BitmapToImageSource(bm).Clone();
//userCam.Source = img.Clone();
MemoryStream ms = new MemoryStream();
bm.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
byte[] byteImage = ms.ToArray();
byte[] afterreprocess = ImageSupportInstance.getInstance().PreProcessImage(byteImage, 100, 50, System.Drawing.Imaging.ImageFormat.Jpeg);
string result = Convert.ToBase64String(afterreprocess);
BitmapImage img2 = ImageSupportInstance.getInstance().ConvertFromBaseString(result);
userCam.Source = img2;
result = AppInstance.getInstance().GetUser().Id + "\0" + result;
byteImage = new byte[1];
afterreprocess = new byte[1];
ms.Close();
try
{
await connection.InvokeAsync("SendMessageToGroup", ConversationId.ToString(),
result);
}
catch (Exception ex)
{
System.Windows.MessageBox.Show(ex.Message);
}
}
private void Userinfopopup_UpdateIconEventhandler(object sender, EventArgs e)
{
string basestr = ImageSupportInstance.getInstance().getUserBase64Image(AppInstance.getInstance().GetUser().Id);
Useravatar = ImageSupportInstance.getInstance().ConvertFromBaseString(basestr);
userimg.Source = Useravatar;
}
public AddUserToChatDialog(long conversationid)
{
InitializeComponent();
this.ConversationId = conversationid;
Contacts = new ObservableCollection <ContactListItem>();
List <Contact> contacts = AppInstance.getInstance().GetContacts();
foreach (Contact contact in contacts)
{
long id = contact.FromUserId;
if (id == AppInstance.getInstance().GetUser().Id)
{
id = contact.ToUserId;
}
Contacts.Add(new ContactListItem()
{
ToUserId = contact.ToUserId,
Status = contact.Status,
FromUserId = contact.FromUserId,
Username = AppInstance.getInstance().GetFullname(id),
IsSelected = false,
Avatar = ImageSupportInstance.getInstance().GetUserImageFromId(id)
});;;
}
lvContact.ItemsSource = Contacts;
}
public MessageImageBox(string Title, string content, string arriveTime, long userid, Side side)
{
InitializeComponent();
ImgBase64 = ImageSupportInstance.getInstance().getImageResourceBaseString(long.Parse(content));
byte[] data = System.Convert.FromBase64String(ImgBase64);
MemoryStream memoryStream = new MemoryStream(data);
var imageSource = new BitmapImage();
imageSource.BeginInit();
imageSource.StreamSource = memoryStream;
imageSource.EndInit();
ImageMessContent.Source = imageSource;
this.Title = Title;
TileMess.Text = Title + " " + arriveTime;
Avatar = ImageSupportInstance.getInstance().GetUserImageFromId(userid);
ImgMess1.Source = Avatar;
ImgMess2.Source = Avatar;
if (side == Side.User)
{
ImgMess1.Visibility = Visibility.Hidden;
ImageMessContent.HorizontalAlignment = HorizontalAlignment.Right;
TileMess.HorizontalAlignment = HorizontalAlignment.Right;
TileMess.Text = arriveTime;
}
else
{
ImgMess2.Visibility = Visibility.Hidden;
}
}
private void Bgworker_DoWork(object sender, DoWorkEventArgs e)
{
List <Contact> contactList = new List <Contact>();
ObservableCollection <ContactListItem> contactItems = new ObservableCollection <ContactListItem>();
try
{
using (HttpClient client = new HttpClient())
{
client.BaseAddress = new Uri(Ultils.url);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", AppInstance.getInstance().GetUser().Token);
HttpResponseMessage response = client.GetAsync("/api/Users/Owner/Contacts", HttpCompletionOption.ResponseContentRead).Result;
if (response.IsSuccessStatusCode)
{
contactList = response.Content.ReadAsAsync <List <Contact> >().Result;
}
}
}
catch (Exception ee)
{
}
foreach (Contact contact in contactList)
{
if (contact.Status == 1)
{
long id = contact.FromUserId;
if (id == AppInstance.getInstance().GetUser().Id)
{
id = contact.ToUserId;
}
using (HttpClient client = new HttpClient())
{
client.BaseAddress = new Uri(Ultils.url);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", AppInstance.getInstance().GetUser().Token);
HttpResponseMessage response = client.GetAsync("/api/Users/" + id, HttpCompletionOption.ResponseContentRead).Result;
User users = response.Content.ReadAsAsync <User>().Result;
AppInstance.getInstance().SetFullname(users.Id, users.FullName);
contactItems.Add(new ContactListItem()
{
ToUserId = contact.ToUserId,
Username = AppInstance.getInstance().GetFullname(id),
Status = 1,
FromUserId = contact.FromUserId,
Avatar = ImageSupportInstance.getInstance().GetUserImageFromId(id)
});;
}
}
}
e.Result = contactItems;
}
private void sendImagebtn_Click(object sender, RoutedEventArgs e)
{
string path = ImageSupportInstance.getInstance().OpenChooseImageDialogBox();
if (!path.Equals(""))
{
SendImage(path);
}
}
//================================================================================
private async Task LoadContact()
{
string url = Ultils.getUrl();
List <Contact> contactList = new List <Contact>();
using (HttpClient client = new HttpClient())
{
client.BaseAddress = new Uri(url);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", AppInstance.getInstance().GetUser().Token);
HttpResponseMessage response = client.GetAsync("/api/Users/Owner/Contacts", HttpCompletionOption.ResponseContentRead).Result;
contactList = await response.Content.ReadAsAsync <List <Contact> >();
if (response.IsSuccessStatusCode)
{
AppInstance.getInstance().SetContacts(contactList);
}
}
foreach (Contact contact in contactList)
{
using (HttpClient client = new HttpClient())
{
client.BaseAddress = new Uri(url);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", AppInstance.getInstance().GetUser().Token);
HttpResponseMessage response = client.GetAsync("/api/Users/" + contact.FromUserId, HttpCompletionOption.ResponseContentRead).Result;
User users = await response.Content.ReadAsAsync <User>();
AppInstance.getInstance().SetFullname(users.Id, users.FullName);
response = client.GetAsync("/api/Users/" + contact.ToUserId, HttpCompletionOption.ResponseContentRead).Result;
users = await response.Content.ReadAsAsync <User>();
AppInstance.getInstance().SetFullname(users.Id, users.FullName);
long id = contact.FromUserId;
if (id == AppInstance.getInstance().GetUser().Id)
{
id = contact.ToUserId;
}
ContactViews.Add(new ContactListItem()
{
ToUserId = contact.ToUserId,
Status = contact.Status,
FromUserId = contact.FromUserId,
Avatar = ImageSupportInstance.getInstance().GetUserImageFromId(id)
});
}
}
}
private void LoadUserList()
{
Users = new ObservableCollection <ConversationMemberItem>();
using (HttpClient client = new HttpClient())
{
client.BaseAddress = new Uri(Ultils.url);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", AppInstance.getInstance().GetUser().Token);
HttpResponseMessage response = client.GetAsync("/api/Conversations/" + ConversationId, HttpCompletionOption.ResponseContentRead).Result;
if (response.IsSuccessStatusCode)
{
Conversation conversation = response.Content.ReadAsAsync <Conversation>().Result;
ConversationHost = conversation.HostUserId;
}
}
using (HttpClient client = new HttpClient())
{
client.BaseAddress = new Uri(Ultils.url);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", AppInstance.getInstance().GetUser().Token);
HttpResponseMessage response = client.GetAsync("/api/Conversations/Members?id=" + ConversationId, HttpCompletionOption.ResponseContentRead).Result;
//HttpResponseMessage response = client.PostAsJsonAsync("/api/ConversationsView/Members", AppInstance.getInstance().getUser().Id).Result;
List <User> users = response.Content.ReadAsAsync <List <User> >().Result;
foreach (User Conv_users in users)
{
ConversationMemberItem mem = new ConversationMemberItem()
{
FullName = Conv_users.Username,
Id = Conv_users.Id,
isAdmin = false,
Role = Conv_users.Role,
Username = Conv_users.Username,
AllowDelete = true,
Avatar = ImageSupportInstance.getInstance().GetUserImageFromId(Conv_users.Id)
};
//if (mem.Id == AppInstance.getInstance().GetUser().Id)
//{
// mem.AllowDelete = false;
//}
if (mem.Id != ConversationHost)
{
mem.AllowToapprove = true;
}
Users.Add(mem);
}
}
lvUser.ItemsSource = Users;
}
private async void SendImage(string path)
{
Resource res = ImageSupportInstance.getInstance().UploadImage(path, 720, 640);
MessageSend mess = new MessageSend()
{
Content = res.Id.ToString(),
ConversationId = this.ConversationId,
Type = 2
};
using (HttpClient client = new HttpClient())
{
string url = Ultils.getUrl();
client.BaseAddress = new Uri(url);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", AppInstance.getInstance().GetUser().Token);
HttpResponseMessage response = client.PostAsJsonAsync("/api/Messages", mess).Result;
if (!response.IsSuccessStatusCode)
{
System.Windows.MessageBox.Show("Lỗi khi gửi tin");
}
}
messTextbox.Text = "";
//send to hub
Message hubmess = new Message()
{
ArrivalTime = DateTimeOffset.Now,
Content = mess.Content,
ConversationId = mess.ConversationId,
Id = 0,
SenderId = AppInstance.getInstance().GetUser().Id,
Type = mess.Type
};
string json = JsonConvert.SerializeObject(hubmess);
try
{
await connection.InvokeAsync("SendMessage", "mess", json);
}
catch (Exception ex)
{
System.Windows.MessageBox.Show(ex.Message);
}
}
private async void LoadHub()
{
string url = Ultils.url + "callhub";
connection = new HubConnectionBuilder()
.WithUrl(url)
.WithAutomaticReconnect()
.Build();
connection.Closed += async(error) =>
{
await Task.Delay(new Random().Next(0, 5) * 1000);
await connection.StartAsync();
};
connection.Reconnecting += error =>
{
return(Task.CompletedTask);
};
connection.On <string>("ReceiveMessage", (message) =>
{
this.Dispatcher.Invoke(() =>
{
string id = message.Split('\0')[0];
string mess = message.Split('\0')[1];
if (long.Parse(id) != AppInstance.getInstance().GetUser().Id)
{
mainCall.Source = ImageSupportInstance.getInstance().ConvertFromBaseString(mess);
}
});
});
try
{
await connection.StartAsync();
}
catch (Exception ex)
{
System.Windows.MessageBox.Show(ex.Message);
}
await connection.InvokeAsync("AddToGroup", ConversationId.ToString());
}
public MenuControl()
{
User = "******";
NotifiBadge = 0;
InitializeComponent();
this.DataContext = this;
SetupHubConnectionAsync();
userFullName.Content = AppInstance.getInstance().GetUser().FullName;
string basestr = ImageSupportInstance.getInstance().getUserBase64Image(AppInstance.getInstance().GetUser().Id);
if (!basestr.Equals(""))
{
Useravatar = ImageSupportInstance.getInstance().ConvertFromBaseString(basestr);
}
notifiupdateWorker = new BackgroundWorker();
notifiupdateWorker.DoWork += NotifiupdateWorker_DoWork;
notifiupdateWorker.RunWorkerCompleted += NotifiupdateWorker_RunWorkerCompleted;
notifiupdateWorker.RunWorkerAsync();
}
private void btUpdateAvatar_Click(object sender, RoutedEventArgs e)
{
string path = ImageSupportInstance.getInstance().OpenChooseImageDialogBox();
if (!path.Equals(""))
{
Resource res = ImageSupportInstance.getInstance().UploadImage(path, 360, 360);
User currentuser = AppInstance.getInstance().GetUser();
currentuser.Avatar = res.Id;
AppInstance.getInstance().SetUser(currentuser);
UserSignup user = new UserSignup()
{
Avatar = currentuser.Avatar,
FullName = currentuser.FullName,
Password = null,
Username = null
};
using (HttpClient client = new HttpClient())
{
string url = Ultils.getUrl();
client.BaseAddress = new Uri(url);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", AppInstance.getInstance().GetUser().Token);
HttpResponseMessage response = client.PutAsJsonAsync("/api/Users/Owner", user).Result;
if (response.IsSuccessStatusCode)
{
UpdateIconEventhandler(this, new EventArgs());
}
else
{
_404Mess mess = response.Content.ReadAsAsync <_404Mess>().Result;
System.Windows.MessageBox.Show(mess.Message);
}
}
}
}
public MessageBox(string Title, string Text, string arriveTime, long userId, Side side)
{
InitializeComponent();
this.Text = Text;
this.Title = Title;
TileMess.Text = Title + " " + arriveTime;
TextMess.Text = Text;
Avatar = ImageSupportInstance.getInstance().GetUserImageFromId(userId);
ImgMess1.Source = Avatar;
ImgMess2.Source = Avatar;
if (side == Side.User)
{
ImgMess1.Visibility = Visibility.Hidden;
TextMess.Background = new SolidColorBrush(Color.FromArgb(100, 210, 222, 228));
TextMess.HorizontalAlignment = HorizontalAlignment.Right;
TileMess.HorizontalAlignment = HorizontalAlignment.Right;
TileMess.Text = arriveTime;
}
else
{
ImgMess2.Visibility = Visibility.Hidden;
}
}
private void ConversationWorker_DoWork(object sender, DoWorkEventArgs e)
{
string url = Ultils.getUrl();
List <Conversation> ConversationList = new List <Conversation>();
ObservableCollection <ConversationsView> conversationsViewsList = new ObservableCollection <ConversationsView>();
try
{
using (HttpClient client = new HttpClient())
{
client.BaseAddress = new Uri(url);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", AppInstance.getInstance().GetUser().Token);
HttpResponseMessage response = client.GetAsync("/api/Users/Owner/Conversations", HttpCompletionOption.ResponseContentRead).Result;
ConversationList = response.Content.ReadAsAsync <List <Conversation> >().Result;
if (response.IsSuccessStatusCode)
{
AppInstance.getInstance().SetConversation(ConversationList);
}
}
}
catch (Exception ee)
{
}
foreach (Conversation conver in ConversationList)
{
string lastMess = "";
string time = "";
long lastMessUserId = 0;
using (HttpClient client = new HttpClient())
{
client.BaseAddress = new Uri(url);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", AppInstance.getInstance().GetUser().Token);
HttpResponseMessage response = client.GetAsync("/api/Conversations/Messages/Last?id=" + conver.Id, HttpCompletionOption.ResponseContentRead).Result;
Message mess = response.Content.ReadAsAsync <Message>().Result;
if (response.IsSuccessStatusCode)
{
lastMess = mess.Content;
}
if (mess.Type == 2)
{
lastMess = "Send a picture";
}
time = mess.ArrivalTime.ToString("hh:mm dd/MM");
if (time.Equals("12:00 01/01"))
{
time = "";
}
lastMessUserId = mess.SenderId;
}
conversationsViewsList.Add(new ConversationsView()
{
Pk_seq = conver.Id,
Text = conver.Name,
Mess = lastMess,
MessUserId = lastMessUserId,
Date = time,
Avatar = ImageSupportInstance.getInstance().GetUserImageFromId(lastMessUserId)
});;
}
e.Result = conversationsViewsList;
}
