private async void LoadUserInformation(object sender, RoutedEventArgs e)
{
MemberCredential memberCredential = ProjectConfiguration.CurrentMemberCredential;
if (ProjectConfiguration.CurrentMemberCredential == null)
{
memberCredential = await this._fileService.ReadMemberCredentialFromFile();
}
if (memberCredential == null)
{
this.Frame.Navigate(typeof(LoginPage));
}
if (memberCredential != null)
{
var member = this._memberService.GetInformation(memberCredential.token);
FirstName.Text = member.FirstName;
LastName.Text = member.LastName;
Email.Text = member.Email;
Phone.Text = member.Phone;
Address.Text = member.Address;
Introduction.Text = member.Introduction;
Gender.Text = member.Gender == 1 ? "Male" : (member.Gender == 0 ? "Female" : "Other");
Birthday.Text = member.Birthday;
}
}
public List <Song> GetAllSong(MemberCredential memberCredential)
{
var httpClient = new HttpClient();
httpClient.DefaultRequestHeaders.Authorization =
new AuthenticationHeaderValue(memberCredential.token);
var response = httpClient.GetAsync(ProjectConfiguration.SONG_GET_ALL).GetAwaiter().GetResult();
return(JsonConvert.DeserializeObject <List <Song> >(response.Content.ReadAsStringAsync().Result));
}
private async void SaveTokenToFile(MemberCredential memberCredential)
{
var storageFolder = await ApplicationData.Current.LocalFolder.CreateFolderAsync("SavedFile",
CreationCollisionOption.OpenIfExists);
var storageFile =
await storageFolder.CreateFileAsync("token.txt", CreationCollisionOption.OpenIfExists);
await FileIO.WriteTextAsync(storageFile, JsonConvert.SerializeObject(memberCredential));
}
public Member GetInformation(MemberCredential memberCredential)
{
var httpClient = new HttpClient();
httpClient.DefaultRequestHeaders.Authorization =
new AuthenticationHeaderValue(memberCredential.token);
var response = httpClient.GetAsync(ProjectConfiguration.MEMBER_GET_INFORMATION).GetAwaiter().GetResult();
return(JsonConvert.DeserializeObject <Member>(response.Content.ReadAsStringAsync().Result));
}
public Song CreateSong(MemberCredential memberCredential, Song song)
{
var httpClient = new HttpClient();
httpClient.DefaultRequestHeaders.Authorization =
new AuthenticationHeaderValue(memberCredential.token);
var content = new StringContent(JsonConvert.SerializeObject(song), Encoding.UTF8, "application/json");
var response = httpClient.PostAsync(ProjectConfiguration.SONG_CREATE_URL, content).GetAwaiter().GetResult();
return(JsonConvert.DeserializeObject <Song>(response.Content.ReadAsStringAsync().Result));
}
private async void SaveTokenToFile(MemberCredential responseLoginMember)
{
StorageFolder storageFolder =
await ApplicationData.Current.LocalFolder.CreateFolderAsync("SavedFile",
CreationCollisionOption.OpenIfExists);
StorageFile storageFile =
await storageFolder.CreateFileAsync("token.txt", CreationCollisionOption.ReplaceExisting);
await FileIO.WriteTextAsync(storageFile, JsonConvert.SerializeObject(responseLoginMember));
}
public List <Song> GetMineSongs(MemberCredential memberCredential)
{
var httpClient = new HttpClient();
httpClient.DefaultRequestHeaders.Authorization =
new AuthenticationHeaderValue(memberCredential.token);
var response = httpClient.GetAsync(ProjectAPI.SONG_GETMINE_URL).GetAwaiter().GetResult();
var listSong = JsonConvert.DeserializeObject <List <Song> >(response.Content.ReadAsStringAsync().Result);
return(listSong);
}
private void ButtonLogin_OnClick(object sender, RoutedEventArgs e)
{
var loginMember = new LoginMember
{
email = this.Email.Text,
password = this.Password.Password
};
memberCredential = _memberService.Login(loginMember);
this._fileService.SeveToFile(memberCredential);
this.Frame.Navigate(typeof(View.UserInformation));
}
private async void CheckMemberCredential(object sender, RoutedEventArgs e)
{
MemberCredential memberCredential = ProjectConfiguration.CurrentMemberCredential;
if (ProjectConfiguration.CurrentMemberCredential == null)
{
memberCredential = await this.fileService.ReadMemberCredentialFromFile();
}
if (memberCredential == null)
{
this.Frame.Navigate(typeof(LoginPage));
}
}
private async void LoadUserInformation(object sender, RoutedEventArgs e)
{
MemberCredential memberCredential = ProjectConfiguration.CurrentMemberCredential;
if (ProjectConfiguration.CurrentMemberCredential == null)
{
memberCredential = await this._fileService.ReadMemberCredentialFromFile();
}
else
{
this.LoginDialog.Visibility = Visibility.Collapsed;
this.LogOut.Visibility = Visibility.Visible;
}
}
public Song CreateSong(MemberCredential memberCredential, Song song)
{
var httpClient = new HttpClient();
httpClient.DefaultRequestHeaders.Authorization =
new AuthenticationHeaderValue(memberCredential.token);
var dataToSend = JsonConvert.SerializeObject(song);
var content = new StringContent(dataToSend, Encoding.UTF8, "application/json");
var response = httpClient.PostAsync(ProjectAPI.SONG_CREATE_URL, content).GetAwaiter().GetResult();
var jsonContent = response.Content.ReadAsStringAsync().Result;
var responseSong = JsonConvert.DeserializeObject <Song>(jsonContent);
Debug.WriteLine("Create success with song name: " + responseSong.name);
return(responseSong);
}
public async Task <bool> SaveMemberCredentialToFile(MemberCredential memberCredential)
{
try
{
var storageFolder = await ApplicationData.Current.LocalFolder.CreateFolderAsync("SavedFile",
CreationCollisionOption.OpenIfExists);
var storageFile =
await storageFolder.CreateFileAsync("token.txt", CreationCollisionOption.ReplaceExisting);
await FileIO.WriteTextAsync(storageFile, JsonConvert.SerializeObject(memberCredential));
return(true);
}
catch (Exception e)
{
return(false);
}
}
private async void LoadUserInformation(object sender, RoutedEventArgs e)
{
MemberCredential memberCredential = ProjectConfiguration.CurrentMemberCredential;
if (ProjectConfiguration.CurrentMemberCredential == null)
{
memberCredential = await this._fileService.ReadMemberCredentialFromFile();
}
if (memberCredential == null)
{
this.Frame.Navigate(typeof(LoginPage));
}
if (memberCredential != null)
{
var member = this._memberService.GetInformation(memberCredential.token);
Email.Text = member.email;
Name.Text = member.firstName + " " + member.lastName;
}
}
private async void LoadUserInformation(object sender, RoutedEventArgs e)
{
MemberCredential memberCredential = Api.CurrentMemberCredential;
_token = memberCredential.token;
if (Api.CurrentMemberCredential == null)
{
memberCredential = await this._fileService.ReadFile();
}
if (memberCredential == null)
{
this.Frame.Navigate(typeof(login));
}
if (memberCredential != null)
{
var member = this._memberService.GetInformation(_token);
Email.Text = member.email;
Name.Text = member.firstName + " " + member.lastName;
}
}
public Song CreateSong(MemberCredential memberCredential, Song song)
{
// tạo đối tượng httpclient giúp gửi dữ liệu đi. (hoặc lấy dữ liệu về)
var httpClient = new HttpClient();
httpClient.DefaultRequestHeaders.Authorization =
new AuthenticationHeaderValue(memberCredential.token);
// chuyển kiểu dữ liệu c# thành kiểu dữ liệu json.
var dataToSend = JsonConvert.SerializeObject(song);
// gói gém, gắn mác cho dữ liệu gửi đi, xác định kiểu dữ liệu là json, encode là utf8.
var content = new StringContent(dataToSend, Encoding.UTF8, "application/json");
// thực hiện gửi dữ liệu với phương thức post.
var response = httpClient.PostAsync(ProjectConfiguration.SONG_CREATE_URL, content).GetAwaiter().GetResult();
// lấy kết quả trả về từ server.
var jsonContent = response.Content.ReadAsStringAsync().Result;
// ép kiểu kết quả từ dữ liệu json sang dữ liệu của C#
var responseSong = JsonConvert.DeserializeObject <Song>(jsonContent);
// in ra id của member trả về.
Debug.WriteLine("Create success with name: " + responseSong.name);
return(responseSong);
}
private async void ReadTokenFromFile()
{
var storageFolder = await ApplicationData.Current.LocalFolder.CreateFolderAsync("SavedFile",
CreationCollisionOption.OpenIfExists);
try
{
var storageFile =
await storageFolder.GetFileAsync("token.txt");
if (storageFile != null)
{
var jsonContent = await FileIO.ReadTextAsync(storageFile);
MemberCredential memberCredential = JsonConvert.DeserializeObject <MemberCredential>(jsonContent);
TokenKey.Text = memberCredential.token;
// Lấy thông tin người dùng
// qua api https://2-dot-backup-server-003.appspot.com/_api/v2/members/information
}
}
catch (Exception e)
{
TokenKey.Text = "Need login.";
}
//Debug.WriteLine(memberCredential.token);
//Debug.WriteLine(content);
//var memberCredential = new MemberCredential();
//memberCredential.token = Guid.NewGuid().ToString();
//memberCredential.secretToken = memberCredential.token;
//memberCredential.createdTimeMLS = DateTime.Now.Millisecond;
//memberCredential.expiredTimeMLS = DateTime.Today.AddDays(7).Millisecond;
//memberCredential.status = 1;
//Debug.WriteLine(memberCredential.token);
}
public List <Song> GetMineSongs(MemberCredential memberCredential)
{
throw new NotImplementedException();
}
public Song CreateSong(MemberCredential memberCredential, Song song)
{
throw new NotImplementedException();
}
private async void ReadTokenFromFile()
{
var storageFolder = await ApplicationData.Current.LocalFolder.CreateFolderAsync("SavedFile",
CreationCollisionOption.OpenIfExists);
try
{
var storageFile =
await storageFolder.GetFileAsync("token.txt");
if (storageFile != null)
{
var jsonContent = await FileIO.ReadTextAsync(storageFile);
MemberCredential memberCredential = JsonConvert.DeserializeObject <MemberCredential>(jsonContent);
TokenKey.Text = memberCredential.token;
var httpWebRequest = (HttpWebRequest)WebRequest.Create(string.Format(GetInforUrl));
//httpWebRequest.ContentType = "application/json";
httpWebRequest.Method = "GET";
httpWebRequest.Headers.Add("Authorization", "Basic" + " " + memberCredential.token);
var httpWebResponse = (HttpWebResponse)httpWebRequest.GetResponse();
Debug.WriteLine(httpWebResponse.StatusCode);
Debug.WriteLine(httpWebResponse.Server);
string jsonString;
using (Stream stream = httpWebResponse.GetResponseStream())
{
StreamReader reader = new StreamReader(stream ?? throw new InvalidOperationException(), Encoding.UTF8);
jsonString = reader.ReadToEnd();
}
Member member = JsonConvert.DeserializeObject <Member>(jsonString);
UId.Text = member.id.ToString();
FirstName.Text = member.firstName;
LastName.Text = member.lastName;
Avatar.Text = member.avatar;
Phone.Text = member.phone;
Address.Text = member.address;
Gender.Text = member.gender.ToString();
Birthday.Text = member.birthday;
Email.Text = member.email;
//Debug.WriteLine(jsonString);
// Lấy thông tin người dùng\
// qua api https://2-dot-backup-server-003.appspot.com/_api/v2/members/information
}
}
catch (Exception)
{
Frame.Navigate(typeof(LoginPage));
}
//Debug.WriteLine(memberCredential.token);
//Debug.WriteLine(content);
//var memberCredential = new MemberCredential();
//memberCredential.token = Guid.NewGuid().ToString();
//memberCredential.secretToken = memberCredential.token;
//memberCredential.createdTimeMLS = DateTime.Now.Millisecond;
//memberCredential.expiredTimeMLS = DateTime.Today.AddDays(7).Millisecond;
//memberCredential.status = 1;
//Debug.WriteLine(memberCredential.token);
}
public Task <bool> SaveMemberCredentialToFile(MemberCredential memberCredential)
{
throw new NotImplementedException();
}
private async void ButtonBase_OnClick(object sender, RoutedEventArgs e)
{
var song = new Song
{
name = this.Name.Text,
description = this.Description.Text,
singer = this.Singer.Text,
author = this.Author.Text,
thumbnail = this.Thumbnail.Text,
link = this.Link.Text,
};
Dictionary <String, String> errors = song.Validate();
if (errors.Count == 0)
{
var storageFolder = await ApplicationData.Current.LocalFolder.CreateFolderAsync("SavedFile",
CreationCollisionOption.OpenIfExists);
try
{
var storageFile =
await storageFolder.GetFileAsync("token.txt");
if (storageFile != null)
{
var jsonContent = await FileIO.ReadTextAsync(storageFile);
MemberCredential memberCredential = JsonConvert.DeserializeObject <MemberCredential>(jsonContent);
var httpWebRequest = (HttpWebRequest)WebRequest.Create(UploadSongUrl);
httpWebRequest.ContentType = "application/json";
httpWebRequest.Method = "POST";
httpWebRequest.Headers.Add("Authorization", "Basic" + " " + memberCredential.token);
using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
{
var json = JsonConvert.SerializeObject(song);
streamWriter.Write(json);
}
var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
using (var streamReader = new StreamReader(httpResponse.GetResponseStream() ?? throw new InvalidOperationException()))
{
var result = streamReader.ReadToEnd();
Debug.WriteLine(result);
}
}
}
catch (Exception ex)
{
Debug.WriteLine("Exception Occurred: " + ex.Message);
}
}
else
{
if (errors.ContainsKey("name"))
{
NameError.Text = errors["name"];
NameError.Visibility = Visibility.Visible;
}
else
{
NameError.Visibility = Visibility.Collapsed;
}
if (errors.ContainsKey("singer"))
{
SingerError.Text = errors["singer"];
SingerError.Visibility = Visibility.Visible;
}
else
{
SingerError.Visibility = Visibility.Collapsed;
}
if (errors.ContainsKey("author"))
{
AuthorError.Text = errors["author"];
AuthorError.Visibility = Visibility.Visible;
}
else
{
AuthorError.Visibility = Visibility.Collapsed;
}
if (errors.ContainsKey("description"))
{
DescriptionError.Text = errors["description"];
DescriptionError.Visibility = Visibility.Visible;
}
else
{
DescriptionError.Visibility = Visibility.Collapsed;
}
if (errors.ContainsKey("link"))
{
LinkError.Text = errors["link"];
LinkError.Visibility = Visibility.Visible;
}
else
{
LinkError.Visibility = Visibility.Collapsed;
}
if (errors.ContainsKey("thumbnail"))
{
ThumbnailError.Text = errors["thumbnail"];
ThumbnailError.Visibility = Visibility.Visible;
}
else
{
ThumbnailError.Visibility = Visibility.Collapsed;
}
}
}
