public async Task <IActionResult> Save(Article article)
{
if (!ModelState.IsValid)
{
return(View("Edit", new Article()));
}
var existing = _repo.GetPost(article.Id);
if (existing == null)
{
_repo.AddPost(article);
// BackgroundJob.Enqueue(() => emailService.SendEmailAsync(_config["user:email"], "You successfully added a post to your blog", "Article: " + article.Excerpt, _config));
}
else
{
existing.Title = article.Title.Trim();
existing.Slug = !string.IsNullOrWhiteSpace(article.Slug) ? article.Slug.Trim() : Article.CreateSlug(article.Title);
existing.Content = article.Content.Trim();
existing.Excerpt = article.Excerpt.Trim();
_repo.UpdatePost(existing);
}
await _repo.SaveChangesAsync();
return(Redirect(article.GetLink()));
}
public Response AddPost(Post post)
{
var userNameRegex = new Regex(REGEX_USER_NAME);
if (post.UserName.Length == 0 ||
post.UserName.Length > MAX_SIZE_USER_NAME ||
!userNameRegex.IsMatch(post.UserName))
{
return new Response
{
IsSuccess = false,
UncorrectParam = "UserName"
}
}
;
var textRegex = new Regex(REGEX_TEXT);
if (post.Text.Length == 0 ||
post.Text.Length > MAX_SIZE_TEXT ||
textRegex.IsMatch(post.Text))
{
return new Response
{
IsSuccess = false,
UncorrectParam = "Text"
}
}
;
var homepageRegex = new Regex(REGEX_HOMEPAGE);
if (post.Homepage.Length > MAX_SIZE_HOMEPAGE ||
!homepageRegex.IsMatch(post.Homepage) && post.Homepage.Length != 0)
{
return new Response
{
IsSuccess = false,
UncorrectParam = "Homepage"
}
}
;
var emailRegex = new Regex(REGEX_EMAIL);
if (!emailRegex.IsMatch(post.Email) ||
post.Email.Length > MAX_SIZE_EMAIL)
{
return new Response
{
IsSuccess = false,
UncorrectParam = "Email"
}
}
;
post.Homepage = WebUtility.UrlEncode(post.Homepage);
var ip = _httpContextAccessor.HttpContext.Connection.RemoteIpAddress.ToString();
var browser = _httpContextAccessor.HttpContext.Request.Headers["User-Agent"].ToString();
post.Date = DateTime.Now;
_dbService.AddPost(post, ip, browser);
return(new Response
{
IsSuccess = true
});
}