public JObject activate_user_account([FromBody] JObject value)
{
JObject returnObj = new JObject();
try
{
int USER_ID = int.Parse(value["USER_ID"].ToString());
String ACTIVATION_CODE = value["ACTIVATION_CODE"].ToString();
String ACTIVATION_TOKEN = value["ACTIVATION_TOKEN"].ToString();
Classes.Token tokenObj = new Classes.Token();
if (tokenObj.ValidateActivationToken(ACTIVATION_TOKEN, USER_ID))
{
// activation token is valid
/*
*
* MSK SEE IF ACTIVATION CODE MATCH IN THE TABLE USING USER_ID
*
* IF ACTIVATION CODE EXIST AND VALID THEN ACTIVATE THE ACCOUNT OF THE USER USING USER_ID
*
* WHEN ACCOUNT IS ACTIVATED. REMOVE THE CURRENT ACTIVATION_CODE FROM THE TABLE
*
*
* */
checkarr.Confirmationcode code1 = homeDBContext.Confirmationcode.FirstOrDefault(i => i.UserId == USER_ID && i.ConfirmationCode == ACTIVATION_CODE && i.ConfirmationType == "ACTIVATION_CODE");
if (code1 != null)
{
checkarr.UserLog user1 = homeDBContext.UserLog.FirstOrDefault(i => i.IduserLog == code1.UserId);
user1.Activated = "T";
homeDBContext.Confirmationcode.Remove(code1);
homeDBContext.SaveChanges();
returnObj.Add("RETURN_CODE", 1); // account is activated
}
else
{
returnObj.Add("RETURN_CODE", 4); // code not found
}
}
else
{
returnObj.Add("RETURN_CODE", 2); // activation token is not valid
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("Exception in activate_user_account: " + e);
returnObj.Add("RETURN_CODE", 3); // exception
}
return(returnObj);
}
public JObject validate_access_token([FromBody] JObject value)
{
Boolean validationCheck = false;
JObject returnObject = new JObject();
try
{
//String temp = "*****@*****.**";
//System.Diagnostics.Debug.WriteLine(value["AccessToken"]);
Classes.Token token = new Classes.Token();
validationCheck = token.ValidateToken(value["AccessToken"].ToString(), value["Email"].ToString());
//System.Diagnostics.Debug.WriteLine("VALIDATION CHECK => "+ validationCheck);
returnObject.Add("AccessValidation", validationCheck);
if (validationCheck == true)
{
checkarr.checkarrContext checkarrDBContext = new checkarr.checkarrContext();
checkarr.UserLog user1 = checkarrDBContext.UserLog.FirstOrDefault(i => i.UserEmaill == value["Email"].ToString());
if (user1 != null)
{
String activation_check = user1.Activated;
if (activation_check == "T")
{
returnObject.Add("account_activated", true);
}
else
{
returnObject.Add("account_activated", false);
}
int user_id = user1.IduserLog;
returnObject.Add("user_id", user_id);
String user_email = user1.UserEmaill;
returnObject.Add("user_email", user_email);
}
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("Exception in AuthenticationController" + e);
}
return(returnObject);
}
public JObject Reset_change_password([FromBody] JObject value)
{
JObject returnObj = new JObject();
try
{
String RESET_TOKEN = value["RESET_TOKEN"].ToString();
String RESET_EMAIL = value["RESET_EMAIL"].ToString();
String NEW_PASSWORD = value["NEW_PASSWORD"].ToString();
Classes.Token TokenObj = new Classes.Token();
if (TokenObj.ValidateResetToken(RESET_TOKEN, RESET_EMAIL))
{
checkarr.UserLog userr2 = registerDBContext.UserLog.FirstOrDefault(i => i.UserEmaill == RESET_EMAIL);
if (userr2 != null)
{
if (userr2.UserPassword == NEW_PASSWORD)
{
// same password
returnObj.Add("RETURN_CODE", 5);
}
else
{
userr2.UserPassword = NEW_PASSWORD;
registerDBContext.SaveChanges();
returnObj.Add("RETURN_CODE", 1); // password changed
}
}
else
{
returnObj.Add("RETURN_CODE", 4); // password not changed
}
}
else
{
returnObj.Add("RETURN_CODE", 3); // reset token is not valid
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("Reset change password: "******"RETURN_CODE", 2); //exception
}
return(returnObj);
}
public JObject send_activation_mail([FromBody] JObject value)
{
JObject returnObj = new JObject();
try
{
int USER_ID = int.Parse(value["USER_ID"].ToString());
String USER_EMAIL = value["USER_EMAIL"].ToString();
Classes.CodeGenerator codeGenerator = new Classes.CodeGenerator();
String activationCode = codeGenerator.ActivationCodeGenerator();
// saving in confirmation code table
checkarr.Confirmationcode confirmationCodeModel = new checkarr.Confirmationcode();
confirmationCodeModel.ConfirmationCode = activationCode;
confirmationCodeModel.ConfirmationType = "ACTIVATION_CODE";
confirmationCodeModel.GeneratedOn = DateTime.UtcNow;
confirmationCodeModel.ExpiryTime = DateTime.UtcNow.AddDays(1);
confirmationCodeModel.Used = "F";
confirmationCodeModel.UserId = USER_ID;
homeDBContext.Confirmationcode.Add(confirmationCodeModel);
homeDBContext.SaveChanges();
Classes.Token tokenGenerator = new Classes.Token();
JwtSecurityToken activationToken = tokenGenerator.GenerateActivationToken(USER_ID);
// sending activation mail
Classes.Mailer currentMailer = new Classes.Mailer();
currentMailer.sendActivationMail(USER_EMAIL, new JwtSecurityTokenHandler().WriteToken(activationToken), activationCode, USER_ID);
returnObj.Add("RETURN_CODE", 1); // mail sent
returnObj.Add("ACTIVATION_TOKEN", new JwtSecurityTokenHandler().WriteToken(activationToken));
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("Exception in home controller while sending activation mail " + e);
returnObj.Add("RETURN_CODE", 2); // exception;
}
return(returnObj);
}
public JObject Verify_reset_token([FromBody] JObject value)
{
JObject returnObject = new JObject();
try
{
String reset_token = value["RESET_TOKEN"].ToString();
String reset_email = value["RESET_EMAIL"].ToString();
Classes.Token TokenObj = new Classes.Token();
Boolean isResetTokenValid = TokenObj.ValidateResetToken(reset_token, reset_email);
returnObject.Add("RESET_TOKEN_STATUS", isResetTokenValid);
}
catch (Exception e)
{
returnObject.Add("RESET_TOKEN_STATUS", false);
System.Diagnostics.Debug.WriteLine("Exception in Verify reset token: " + e);
}
return(returnObject);
}
public JObject refresh_access_token([FromBody] JObject value)
{
JObject returnObject = new JObject();
try
{
String REFRESH_TOKEN = value["refresh_token"].ToString();
String EMAIL = value["email"].ToString();
Classes.Token currentTokenObj = new Classes.Token();
if (currentTokenObj.ValidateRefreshToken(REFRESH_TOKEN, EMAIL))
{
// refresh token is valid
String new_refresh_token = new JwtSecurityTokenHandler().WriteToken(currentTokenObj.GenerateRefreshToken(EMAIL));
currentTokenObj.GenerateToken(EMAIL);
String new_access_token = new JwtSecurityTokenHandler().WriteToken(currentTokenObj.token);
String email = EMAIL;
checkarr.checkarrContext checkarrDBContext = new checkarr.checkarrContext();
checkarr.UserLog user1 = checkarrDBContext.UserLog.FirstOrDefault(i => i.UserEmaill == EMAIL);
if (user1 != null)
{
String activation_check = user1.Activated;
if (activation_check == "T")
{
returnObject.Add("account_activated", true);
}
else
{
returnObject.Add("account_activated", false);
}
int user_id = user1.IduserLog;
returnObject.Add("user_id", user_id);
String user_email = user1.UserEmaill;
returnObject.Add("user_email", user_email);
}
returnObject.Add("RETURN_CODE", 1); // refresh token valid
returnObject.Add("NEW_REFRESH_TOKEN", new_refresh_token);
returnObject.Add("NEW_ACCESS_TOKEN", new_access_token);
returnObject.Add("EMAIL", email);
}
else
{
// refresh token is not valid
returnObject.Add("RETURN_CODE", 2); // refresh token is not valid
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("Exception in refresh_access_token :" + e);
returnObject.Add("RETURN_CODE", 3); // exception has occured
}
return(returnObject);
}
public IActionResult Post([FromBody] Classes.User user)
{
try
{
if (user != null)
{
// Initializing New DBContext
user.Email = user.Email.ToLower();
checkarr.checkarrContext loginDBContext = new checkarr.checkarrContext();
checkarr.UserLog UserLogin = loginDBContext.UserLog.FirstOrDefault(i => i.UserEmaill == user.Email);
if (UserLogin == null)
{
System.Diagnostics.Debug.Print("** USER NOT FOUND");
return(Ok(new
{
OK = 3,
Issued = false,
Token = "",
Type = "None",
Generation = "NA",
Expiration = "NA",
Issuer = "http://www.checkarr.com"
}));
}
else if (user.Password == UserLogin.UserPassword)
{
// To be executed whe login is successful
Classes.Token CurrentToken = new Classes.Token();
CurrentToken.GenerateToken(UserLogin.UserEmaill);
JwtSecurityToken refreshToken = CurrentToken.GenerateRefreshToken(UserLogin.UserEmaill);
// have to save details in database
return(Ok(new
{
Ok = 1,
Issued = true,
Token = new JwtSecurityTokenHandler().WriteToken(CurrentToken.token),
refresh_token = new JwtSecurityTokenHandler().WriteToken(refreshToken),
activation_status = UserLogin.Activated,
user_id = UserLogin.IduserLog,
user_email = UserLogin.UserEmaill
}));
}
else
{
// To be executed the login fails
return(Ok(new
{
OK = 2,
Issued = false,
Token = "Not issued",
Type = "None",
Generation = "NA",
Expiration = "NA",
Issuer = "http://www.checkarr.com"
}));
}
}
else
{
return(Unauthorized());
}
}
catch (Exception e)
{
System.Diagnostics.Debug.Print(e.ToString());
}
return(Unauthorized());
}
public JObject Account_recovery([FromBody] JObject value)
{
JObject returnObject = new JObject();
try
{
checkarr.checkarrContext registerDBContext = new checkarr.checkarrContext();
checkarr.UserLog Userr = registerDBContext.UserLog.FirstOrDefault(i => i.UserEmaill == value["RECOVERY_EMAIL"].ToString());
// query through database and store email in recovery_email_temp
if (Userr == null)
{
returnObject.Add("RETURN_CODE", 2);
returnObject.Add("RECOVERY_TOKEN", null);
}
else if (value["RECOVERY_EMAIL"].ToString() == Userr.UserEmaill)
{
// string gen_recoveryToken_tmp=
JwtSecurityToken recoveryToken = new JwtSecurityToken();
recoveryToken = new Classes.Token().GenerateRecoveryToken(value["RECOVERY_EMAIL"].ToString());
Classes.CodeGenerator recovery_code_temp = new Classes.CodeGenerator();
string recoverycode_stringtemp = recovery_code_temp.RecoveryCodeGenerator();
//SAVE recoverycode_stringtemp TO TABLE CONFIRMATION CODES WITH TYPE "RECOVERY_CODE"
checkarr.Confirmationcode newcode = new checkarr.Confirmationcode();
newcode.ConfirmationCode = recoverycode_stringtemp;
newcode.ConfirmationType = "RECOVERY_CODE";
newcode.GeneratedOn = DateTime.UtcNow;
newcode.ExpiryTime = DateTime.UtcNow.AddDays(1);
newcode.Used = "F";
newcode.UserId = Userr.IduserLog;
registerDBContext.Confirmationcode.Add(newcode);
registerDBContext.SaveChanges();
Classes.Mailer mail_temp_obj = new Classes.Mailer();
mail_temp_obj.sendRecoveryMail(value["RECOVERY_EMAIL"].ToString(), new JwtSecurityTokenHandler().WriteToken(recoveryToken), recoverycode_stringtemp);
returnObject.Add("RETURN_CODE", 1);
returnObject.Add("RECOVERY_TOKEN", new JwtSecurityTokenHandler().WriteToken(recoveryToken));
}
else
{
returnObject.Add("RETURN_CODE", 2);
returnObject.Add("RECOVERY_TOKEN", null);
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine("EXCEPTION IN ACCOUNT RECOVERY = " + ex);
returnObject.Add("RETURN_CODE", 3);
returnObject.Add("RECOVERY_TOKEN", null);
}
/*
* . RETURN_CODE: 1 = RECOVERY MAIL IS SENT
* . RETURN_CODE: 2 = RECOVERY MAIL DOES NOT EXIST
* . RETURN_CODE: 3 = EXCEPTION
* */
return(returnObject);
}
public JObject Account_activation([FromBody] JObject value)
{
JObject returnObject = new JObject();
try
{
String activationCode = value["ACTIVATION_CODE"].ToString();
int userId = Int32.Parse(value["USER_ID"].ToString());
String activationToken = value["ACTIVATION_TOKEN"].ToString();
Classes.Token tokenClassObj = new Classes.Token();
Boolean isActivationTokenValid = tokenClassObj.ValidateActivationToken(activationToken, userId);
if (isActivationTokenValid)
{
// activation token is valid
checkarr.Confirmationcode ccode = registerDBContext.Confirmationcode.FirstOrDefault(i => i.ConfirmationCode == activationCode && i.ConfirmationType == "ACTIVATION_CODE" && i.UserId == userId);
if (ccode != null && ccode.ConfirmationCode.Equals(activationCode))
{
// code is valid
if (ccode.ExpiryTime >= DateTime.UtcNow)
{
checkarr.UserLog User1 = registerDBContext.UserLog.FirstOrDefault(i => i.IduserLog == userId);
if (User1 != null)
{
User1.Activated = "T";
registerDBContext.SaveChanges();
returnObject.Add("RETURN_CODE", 1);
}
else
{
returnObject.Add("RETURN_CODE", 5); // exception
}
}
else
{
// code is expired
returnObject.Add("RETURN_CODE", 3);
}
}
else
{
// code ins invalid
returnObject.Add("RETURN_CODE", 2);
}
}
else
{
// activation token is invalid
returnObject.Add("RETURN_CODE", 4);
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine("EXCEPTION IN RECOVERY CONFIRMATION = " + ex);
returnObject.Add("RETURN_CODE", 5);
}
/*
*
*
*
* . RETURN_CODE: 1 = Account is activated
* . RETURN_CODE: 2 = CODE IS INVALID
* . RETURN_CODE: 3 = CODE IS EXPIRED
* . RETURN_CODE: 4 = TOKEN IS INVALID
* . RETURN_CODE: 5 = EXCEPTION
* */
return(returnObject);
}
public JObject Recovery_confirmation([FromBody] JObject value)
{
JObject returnObject = new JObject();
try
{
String recoveryCode = value["RECOVERY_CODE"].ToString();
String recoveryToken = value["RECOVERY_TOKEN"].ToString();
String recoveryEmail = value["RECOVERY_EMAIL"].ToString();
Classes.Token tokenClassObj = new Classes.Token();
Boolean isRecoveryTokenValid = tokenClassObj.ValidateRecoveryToken(recoveryToken, recoveryEmail);
if (isRecoveryTokenValid)
{
// recovery token is valid
checkarr.UserLog Userr = registerDBContext.UserLog.FirstOrDefault(i => i.UserEmaill == recoveryEmail);
if (Userr != null)
{
checkarr.Confirmationcode ccode1 = registerDBContext.Confirmationcode.FirstOrDefault(i => i.ConfirmationCode == recoveryCode && i.ConfirmationType == "RECOVERY_CODE" && Userr.IduserLog == i.UserId);
if (ccode1 != null && ccode1.ExpiryTime >= DateTime.UtcNow)
{
JwtSecurityToken resetToken = tokenClassObj.GenerateResetToken(recoveryEmail);
returnObject.Add("RESET_TOKEN", new JwtSecurityTokenHandler().WriteToken(resetToken));
returnObject.Add("RETURN_CODE", 1);
registerDBContext.Confirmationcode.Remove(ccode1);
registerDBContext.SaveChanges();
}
else
{
System.Diagnostics.Debug.WriteLine("CCODE IF ====>" + ccode1);
// recovery code is invalid
returnObject.Add("RESET_TOKEN", null);
returnObject.Add("RETURN_CODE", 2);
}
}
else
{
returnObject.Add("RESET_TOKEN", null);
returnObject.Add("RETURN_CODE", 5);
}
}
else
{
// recovery token is invalid
returnObject.Add("RESET_TOKEN", null);
returnObject.Add("RETURN_CODE", 3);
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("Exception in RECOVERY_CONFIRMATION " + e);
returnObject.Add("RESET_TOKEN", null);
returnObject.Add("RETURN_CODE", 4);
}
/*
* RESET_TOKEN +
*
* . RETURN_CODE: 1 = RECOVERY CODE IS CONFIRMED
* . RETURN_CODE: 2 = RECOVERY CODE IS INVALID
* . RETURN_CODE: 3 = RECOVERY TOKEN IS INVALID
* . RETURN_CODE: 4 = EXCEPTION
* . RETURN_CODE: 5 = SOMETHING WENT WRONG
* */
return(returnObject);
}
