/// <summary>
/// 验证用户名和密码
/// </summary>
/// <param name="username">用户名</param>
/// <param name="password">密码</param>
/// <returns>验证是否正确</returns>
public Boolean validateUserNameAndPassword(string username, string password)
{
try
{
ICustomsCMS server = XmlRpcInstance.getInstance();
Usercheck usercheck = new Usercheck();
usercheck.username = username;
usercheck.password = password;
UsercheckRPCResponse usercheckRPCResponse = server.checkUser(usercheck);
if (usercheckRPCResponse.username != "")
{
currentUser.UserName = usercheckRPCResponse.username;
currentUser.Rolename = usercheckRPCResponse.rolename;
return(true);
}
else
{
return(false);
}
}
catch (Exception ex)
{
throw new Exception("错误：" + ex.Message);
}
}
//public int RegisterNewUser(User user)
//{
// int result = 0;
// if (context != null)
// {
// context.Usercredential.Add(user);
// result = context.SaveChanges();
// }
// return result;
//}
public int RegisterNewUser(Usercheck user)
{
int result = 0;
if (context != null)
{
context.Usercheck.Add(user);
result = context.SaveChanges();
}
return(result);
}
public string GenerateJSONWebToken(Usercheck userInfo)
{
var securityKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(_config["Jwt:Key"]));
var credentials = new SigningCredentials(securityKey, SecurityAlgorithms.HmacSha256);
var token = new JwtSecurityToken(_config["Jwt:Issuer"],
_config["Jwt:Issuer"],
null,
expires: DateTime.Now.AddMinutes(30),
signingCredentials: credentials);
return(new JwtSecurityTokenHandler().WriteToken(token));
}
public IActionResult AddNewUser(Usercheck user)
{
using (var httpclient = new HttpClient())
{
httpclient.BaseAddress = new Uri("http://localhost:63479/");
var postData = httpclient.PostAsJsonAsync <Usercheck>("api/Admin/RegisterNewUser", user);
var res = postData.Result;
if (res.IsSuccessStatusCode)
{
return(RedirectToAction("Index"));
}
}
return(View(user));
}
public Usercheck AuthenticateUser(Usercheck users)
{
Usercheck user = null;
List <Usercheck> alluser = _context.Usercheck.ToList();
foreach (var v in alluser)
{
if (v.Id == users.Id && v.Password == users.Password)
{
user = new Usercheck {
Id = users.Id, Password = users.Password
};
return(user);
}
}
return(user);
}
string GenerateJSONWebToken(Usercheck user)
{
_log4net.Info("Generating Token");
var securityKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(_config["Jwt:Key"]));
var credentials = new SigningCredentials(securityKey, SecurityAlgorithms.HmacSha256);
var claims = new[]
{
new Claim(System.IdentityModel.Tokens.Jwt.JwtRegisteredClaimNames.Jti, Guid.NewGuid().ToString())
};
var token = new JwtSecurityToken(
_config["Jwt: Issuer"],
_config["Jwt: Issuer"], null,
expires: DateTime.Now.AddMinutes(120),
signingCredentials: credentials);
var encodetoken = new JwtSecurityTokenHandler().WriteToken(token);
return(encodetoken);
}
public IActionResult LoginResult([FromBody] Usercheck user)
{
_log4net.Info("Authentication initiated");
if (!ModelState.IsValid)
{
return(BadRequest());
}
var existingUser = _context.Usercheck.Where(u => u.UserName == user.UserName).FirstOrDefault();
if (existingUser == null)
{
return(NotFound());
}
if (existingUser.UserName == user.UserName && existingUser.Password == user.Password)
{
return(Ok(new { token = GenerateJSONWebToken(existingUser) }));
}
return(BadRequest());
}
public IActionResult RegisterNewUser([FromBody] Usercheck user)
{
_log4net.Info(" Http request RegisterNewUser Initiated");
try
{
var i = adm.RegisterNewUser(user);
if (i > 0)
{
return(Ok(i));
}
else
{
return(NoContent());
}
}
catch (Exception)
{
return(BadRequest());
}
}
public Boolean addRow(SystemManage systemManage)
{
try
{
ICustomsCMS server = XmlRpcInstance.getInstance();
Usercheck usercheck = new Usercheck();
usercheck.idcard = systemManage.IdCard;
usercheck.password = systemManage.Password;
usercheck.realname = systemManage.Name;
usercheck.username = systemManage.UserName;
usercheck.rolename = systemManage.Type.ToString();
DBRPCResponse dBRPCResponse = server.AddUser(usercheck);
return(true);
}
catch (Exception ex)
{
throw new Exception("错误：" + ex.Message);
}
}
public void RegisterNewUser()
{
try
{
var res = new Mock <admin>(context);
AdminController h2 = new AdminController(res.Object);
Usercheck user = new Usercheck
{
UserName = "******",
Password = "******"
};
//Book book = new Book { Book_Id = 10, Book_Name = "Biology", Author = "S. Chand", Language = "English", No_of_pages = 500, Price = 400 };
var d1 = h2.RegisterNewUser(user);
var R1 = d1 as OkObjectResult;
Assert.AreEqual(200, R1.StatusCode);
}
catch (Exception e)
{
Assert.AreEqual("Object reference not set to an instance of an object.", e.Message);
}
}
public async Task <IActionResult> LoginCheck(Usercheck user)
{
string token = "";
using (var httpclient = new HttpClient())
{
httpclient.BaseAddress = new Uri("http://localhost:63582/");
var postData = httpclient.PostAsJsonAsync <Usercheck>("api/TokenValidate/api/Token/LoginDetail", user);
var res = postData.Result;
if (res.IsSuccessStatusCode)
{
token = await res.Content.ReadAsStringAsync();
TempData["token"] = token;
return(RedirectToAction("Index", "User"));
}
}
return(View("Login"));
}
private async void Button1_ClickAsync(object sender, EventArgs e)
{
String InsertUser = Username.Text;
String InsertPasw = Password.Text;
string endpoint1;
PostRest p = new PostRest();
Address address = new Address();
endpoint1 = address.Endpoint + "Users";
var uri = new Uri(endpoint1);
Usercheck usercheck = new Usercheck();
usercheck.UserName = InsertUser;
usercheck.Password = InsertPasw;
string output = JsonConvert.SerializeObject(usercheck);
var StrRespPost = await PostRest.Post(output, uri, false);
ValidateJson validatejson = new ValidateJson();
bool valid = validatejson.IsValidJson(StrRespPost);
if (valid)
{
try
{
UserIdentity userident = JsonConvert.DeserializeObject <UserIdentity>(StrRespPost.ToString());
IsDoctor = userident.IsDoctor;
myId = userident.PersonID;
SaveBool(IsDoctor); //save in Shared Preferences if it is Doctor
if (IsDoctor)
{
var intent = new Intent(this, typeof(DemographicsDoctorActivity));
intent.PutExtra("myID", myId);
StartActivity(intent);
}
else
{
var intent = new Intent(this, typeof(DemographicActivity));
intent.PutExtra("myID", myId);
StartActivity(intent);
}
}
catch
{
txt2.Text = "Unsuccessfull Login due to an error";
}
}
else if (StrRespPost == "NotFound")
{
txt2.Text = "Error" + "\n" + "Unsuccessfull Login UserName or Password isn't valid ," + StrRespPost;
txt2.SetTextColor(Color.Red);
Password.Text = "";
}
else
{
txt2.Text = "An error occured :" + "\n" + StrRespPost;
txt2.SetTextColor(Color.Red);
}
}