public static void setLoggedUser(this HttpContext context, User userAccount, bool saveCookie = false)
{
DBcon dbContext = context.RequestServices.GetService <DBcon>();
string oldToken = context.Request.GetCookieJson <string>(loggedUser);
if (oldToken != null)
{
Token remove = dbContext.Tokens.FirstOrDefault(i => i.Value == oldToken);
if (remove != null)
{
dbContext.Tokens.Remove(remove);
dbContext.SaveChanges();
}
}
if (userAccount != null)
{
string token = Guid.NewGuid().ToString();
dbContext.Tokens.Add(new Token
{
Value = token,
UserId = userAccount.Id,
Created = DateTime.Now
});
dbContext.SaveChanges();
context.Response.SetCookieJson(loggedUser, token);
}
}
public IActionResult SendConfirmation(ForgotPasswordVM model)
{
if (!ModelState.IsValid)
{
return(RedirectToAction("ForgotPassword"));
}
User user = con.Users.SingleOrDefault(i => i.Email == model.Email);
if (user == null)
{
TempData["errorMessage"] = "Email address doesn't exist. Make sure that you enter a valid email address.";
return(RedirectToAction("ForgotPassword"));
}
ChangePasswordCode changepw = con.ChangePasswords.SingleOrDefault
(i => i.UserId == user.Id);
if (changepw != null)
{
if ((DateTime.Now - changepw.Created).TotalHours < 24)
{
TempData["errorMessage"] = "Email has been already sent to this email address";
return(RedirectToAction("ForgotPassword"));
}
else
{
con.ChangePasswords.Remove(changepw);
con.SaveChanges();
}
}
string value = RandomString.GetString(30);
string link =
$"{ this.Request.Scheme}://{this.Request.Host}{this.Request.PathBase}/Login/ChangePassword?value=" + value;
string message = "Visit this link for password change: \n" + link +
"\nIf you don't change your password in next 24 hours this link will disappear " +
"will be invalid.";
EmailSettings.SendEmail(_configuration, user.Username, user.Email, "Change password", message);
ChangePasswordCode passwordRequest = new ChangePasswordCode
{
Value = value,
UserId = user.Id,
Created = DateTime.Now
};
con.ChangePasswords.Add(passwordRequest);
con.SaveChanges();
TempData["successMessage"] = "Email for password confirmation is successfully sent. Check your inbox.";
return(RedirectToAction("Index"));
}
public IActionResult PaymentOption(PaymentFirstVM model)
{
if (HttpContext.GetLoggedUser() != null)
{
TempData["logged"] = "True";
}
var user = HttpContext.GetLoggedUser();
var details = con.BillingDetails.Where(x => x.UserId == user.Id).FirstOrDefault();
BillingDetails billing = new BillingDetails();
if (model.CustomerInfo != null && details != null)
{
details.Email = model.CustomerInfo.Email;
details.Fullname = model.CustomerInfo.FullName;
details.Zip = model.CustomerInfo.Zip;
details.Country = model.CustomerInfo.Country;
details.City = model.CustomerInfo.City;
details.StreetAddress = model.CustomerInfo.StreetAddress;
details.UserId = user.Id;
details.PhoneNumber = model.CustomerInfo.PhoneNumber;
con.SaveChanges();
}
else
{
billing.Email = model.CustomerInfo.Email;
billing.Fullname = model.CustomerInfo.FullName;
billing.Zip = model.CustomerInfo.Zip;
billing.Country = model.CustomerInfo.Country;
billing.City = model.CustomerInfo.City;
billing.StreetAddress = model.CustomerInfo.StreetAddress;
billing.UserId = user.Id;
billing.PhoneNumber = model.CustomerInfo.PhoneNumber;
con.Add(billing);
}
con.SaveChanges();
int product = con.Products.Find(model.ProductId).Id;
if (!ModelState.IsValid)
{
return(RedirectToAction("Index", "HomePage"));
}
PaymentOptionVM pay = new PaymentOptionVM
{
Price = model.Price,
ProductName = model.ProductName,
PaypalRoute = "https://www.sandbox.paypal.com/cgi-bin/webscr?cmd=_xclick&amount=" + model.Price.ToString() + "&[email protected]&item_name="
+ model.ProductName + "&return=https://localhost:44342/Payment/PaymentSuccess?ProductId=" + product
};
return(View(pay));
}
public IActionResult SignUp(RegistrationIndexVM model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
if (con.Users.Any(u => u.Email == model.Email))
{
TempData["errorMessage"] = "Email address is already in use";
return(RedirectToAction("Index"));
}
byte[] pwSalt = HashHelper.GetSalt();
string pwHash = HashHelper.GetHash(model.Password, pwSalt);
User user = new User
{
Email = model.Email,
Username = model.Username,
PasswordHash = pwHash,
PasswordSalt = Convert.ToBase64String(pwSalt),
GenderId = 1
};
con.Users.Add(user);
con.SaveChanges();
TempData["successMessage"] = "You are a registered user now.";
return(RedirectToAction("Index", "Login"));
}
public BlogPostCustom AddBlogPost(CreateBlogPostCustom addBlogPost)
{
if (addBlogPost != null)
{
string makeSlugFromTitle = null;
makeSlugFromTitle = SlugRefactoring.Refactor(addBlogPost.blogPost.title);
//if slug already exists in database return an empty object
if (con.BlogPosts.Where(x => x.Slug == makeSlugFromTitle).Any())
{
return(new BlogPostCustom("Object with this slug already exists"));
}
var model = new BlogPost()
{
Slug = makeSlugFromTitle,
Title = addBlogPost.blogPost.title,
Description = addBlogPost.blogPost.description,
Body = addBlogPost.blogPost.body,
CreatedAt = DateTime.Now,
UpdatetAt = DateTime.Now
};
con.Add(model);
con.SaveChanges();
//if new object has tags
if (addBlogPost.blogPost.tagList != null)
{
foreach (var tag in addBlogPost.blogPost.tagList)
{
var newTag = new Tag
{
TagName = tag
};
//if tag doesn't exist in database, add a new tag in a tag table
if (!con.Tags.Where(x => x.TagName == tag).Any())
{
con.Add(newTag);
con.SaveChanges();
}
// if exists, then find id and add in many-to-many table (BlogPostTag)
else
{
newTag.Id = con.Tags.Where(x => x.TagName == tag).FirstOrDefault().Id;
}
var blogtag = new BlogPostTag();
blogtag.BlogPostId = model.Id;
blogtag.TagId = newTag.Id;
con.Add(blogtag);
con.SaveChanges();
}
}
//custom object for json return
var bpc = new BlogPostCustom.BPCblog()
{
title = addBlogPost.blogPost.title,
description = addBlogPost.blogPost.description,
body = addBlogPost.blogPost.body,
slug = makeSlugFromTitle,
createdAt = DateTime.Now,
updatedAt = DateTime.Now,
tagList = addBlogPost.blogPost.tagList
};
var bpcM = new BlogPostCustom()
{
blogPost = bpc
};
return(bpcM);
}
return(new BlogPostCustom("Object provided as a parameter is null"));
}
