public override void Process(TagHelperContext context, TagHelperOutput output)
{
var minute = Math.Round((double)dasBlogSettings.FilterHtml(Post.Content).Length / 200);
output.TagName = "span";
output.TagMode = TagMode.StartTagAndEndTag;
output.Attributes.SetAttribute("class", "dbc-post-readtime");
output.Content.SetHtmlContent(string.Format(READTIMEMINUTES, minute));
}
public override void Process(TagHelperContext context, TagHelperOutput output)
{
output.TagName = "div";
output.TagMode = TagMode.StartTagAndEndTag;
output.Attributes.SetAttribute("class", Css);
Comment.Text = dasBlogSettings.FilterHtml(Comment.Text);
Comment.Text = Regex.Replace(Comment.Text, "\n", "<br />");
output.Content.SetHtmlContent(HttpUtility.HtmlDecode(Comment.Text));
}
public override void Process(TagHelperContext context, TagHelperOutput output)
{
var delimiters = new char[] { ' ', '\r', '\n' };
var minute = Math.Round((double)dasBlogSettings.FilterHtml(Post.Content).Split(delimiters, StringSplitOptions.RemoveEmptyEntries).Length / 200);
output.TagName = "span";
output.TagMode = TagMode.StartTagAndEndTag;
output.Attributes.SetAttribute("class", "dbc-post-readtime");
output.Content.SetHtmlContent(string.Format(READTIMEMINUTES, minute));
}
public override void Process(TagHelperContext context, TagHelperOutput output)
{
var rx = new Regex(@"<img.*?src="".*?"".*?>");
var numberImages = rx.Matches(Post.Content).Count;
var imgMinutes = (double)(numberImages * 30) / 60;
var delimiters = new char[] { ' ', '\r', '\n' };
var minute = Math.Round((double)dasBlogSettings.FilterHtml(Post.Content).Split(delimiters, StringSplitOptions.RemoveEmptyEntries).Length / 200) + Math.Round(imgMinutes, MidpointRounding.AwayFromZero);
output.TagName = "span";
output.TagMode = TagMode.StartTagAndEndTag;
output.Attributes.SetAttribute("class", "dbc-post-readtime");
output.Content.SetHtmlContent(string.Format(READTIMEMINUTES, minute));
}
public CommentSaveState AddComment(string postid, Comment comment)
{
var saveState = CommentSaveState.Failed;
var entry = dataService.GetEntry(postid);
if (!dasBlogSettings.SiteConfiguration.EnableComments || !entry.AllowComments)
{
return(CommentSaveState.SiteCommentsDisabled);
}
if (entry != null)
{
var targetComment = DateTime.UtcNow.AddDays(-1 * dasBlogSettings.SiteConfiguration.DaysCommentsAllowed);
if ((targetComment > entry.CreatedUtc))
{
return(CommentSaveState.PostCommentsDisabled);
}
// FilterHtml html encodes anything we don't like
string filteredText = dasBlogSettings.FilterHtml(comment.Content);
comment.Content = filteredText;
if (dasBlogSettings.SiteConfiguration.SendCommentsByEmail)
{
var actions = ComposeMailForUsers(entry, comment);
dataService.AddComment(comment, actions);
}
else
{
dataService.AddComment(comment);
}
saveState = CommentSaveState.Added;
}
else
{
saveState = CommentSaveState.NotFound;
}
return(saveState);
}
public IActionResult AddComment(AddCommentViewModel addcomment)
{
List <string> errors = new List <string>();
if (!dasBlogSettings.SiteConfiguration.EnableComments)
{
return(BadRequest());
}
if (!ModelState.IsValid)
{
return(Comment(addcomment.TargetEntryId));
}
// Optional in case of Captcha. Commenting the settings in the config file
// Will disable this check. People will typically disable this when using captcha.
if (!String.IsNullOrEmpty(dasBlogSettings.SiteConfiguration.CheesySpamQ) &&
!String.IsNullOrEmpty(dasBlogSettings.SiteConfiguration.CheesySpamA) &&
dasBlogSettings.SiteConfiguration.CheesySpamQ.Trim().Length > 0 &&
dasBlogSettings.SiteConfiguration.CheesySpamA.Trim().Length > 0)
{
if (string.Compare(addcomment.CheesyQuestionAnswered, dasBlogSettings.SiteConfiguration.CheesySpamA,
StringComparison.OrdinalIgnoreCase) != 0)
{
errors.Add("Answer to Spam Question is invalid. Please enter a valid answer for Spam Question and try again.");
}
}
if (dasBlogSettings.SiteConfiguration.EnableCaptcha)
{
var recaptchaTask = recaptcha.Validate(Request);
recaptchaTask.Wait();
var recaptchaResult = recaptchaTask.Result;
if ((!recaptchaResult.success || recaptchaResult.score != 0) &&
recaptchaResult.score < dasBlogSettings.SiteConfiguration.RecaptchaMinimumScore)
{
errors.Add("Unfinished Captcha. Please finish the captcha by clicking 'I'm not a robot' and try again.");
}
}
if (errors.Count > 0)
{
return(CommentError(addcomment, errors));
}
addcomment.Content = dasBlogSettings.FilterHtml(addcomment.Content);
var commt = mapper.Map <NBR.Comment>(addcomment);
commt.AuthorIPAddress = HttpContext.Connection.RemoteIpAddress.ToString();
commt.AuthorUserAgent = HttpContext.Request.Headers["User-Agent"].ToString();
commt.CreatedUtc = commt.ModifiedUtc = DateTime.UtcNow;
commt.EntryId = Guid.NewGuid().ToString();
commt.IsPublic = !dasBlogSettings.SiteConfiguration.CommentsRequireApproval;
var state = blogManager.AddComment(addcomment.TargetEntryId, commt);
if (state == NBR.CommentSaveState.Failed)
{
ModelState.AddModelError("", "Comment failed");
return(StatusCode(500));
}
if (state == NBR.CommentSaveState.SiteCommentsDisabled)
{
ModelState.AddModelError("", "Comments are closed for this post");
return(StatusCode(403));
}
if (state == NBR.CommentSaveState.PostCommentsDisabled)
{
ModelState.AddModelError("", "Comment are currently disabled");
return(StatusCode(403));
}
if (state == NBR.CommentSaveState.NotFound)
{
ModelState.AddModelError("", "Invalid Target Post Id");
return(NotFound());
}
logger.LogInformation(new EventDataItem(EventCodes.CommentAdded, null, "Comment created on: {0}", commt.TargetTitle));
BreakSiteCache();
return(Comment(addcomment.TargetEntryId));
}
public IActionResult AddComment(AddCommentViewModel addcomment)
{
if (!dasBlogSettings.SiteConfiguration.EnableComments)
{
return(BadRequest());
}
if (!ModelState.IsValid)
{
return(Comment(addcomment.TargetEntryId));
}
if (dasBlogSettings.SiteConfiguration.CheesySpamQ.Trim().Length > 0 &&
dasBlogSettings.SiteConfiguration.CheesySpamA.Trim().Length > 0)
{
if (string.Compare(addcomment.CheesyQuestionAnswered, dasBlogSettings.SiteConfiguration.CheesySpamA,
StringComparison.OrdinalIgnoreCase) != 0)
{
return(Comment(addcomment.TargetEntryId));
}
}
addcomment.Content = dasBlogSettings.FilterHtml(addcomment.Content);
var commt = mapper.Map <NBR.Comment>(addcomment);
commt.AuthorIPAddress = HttpContext.Connection.RemoteIpAddress.ToString();
commt.AuthorUserAgent = HttpContext.Request.Headers["User-Agent"].ToString();
commt.CreatedUtc = commt.ModifiedUtc = DateTime.UtcNow;
commt.EntryId = Guid.NewGuid().ToString();
commt.IsPublic = !dasBlogSettings.SiteConfiguration.CommentsRequireApproval;
var state = blogManager.AddComment(addcomment.TargetEntryId, commt);
if (state == NBR.CommentSaveState.Failed)
{
ModelState.AddModelError("", "Comment failed");
return(StatusCode(500));
}
if (state == NBR.CommentSaveState.SiteCommentsDisabled)
{
ModelState.AddModelError("", "Comments are closed for this post");
return(StatusCode(403));
}
if (state == NBR.CommentSaveState.PostCommentsDisabled)
{
ModelState.AddModelError("", "Comment are currently disabled");
return(StatusCode(403));
}
if (state == NBR.CommentSaveState.NotFound)
{
ModelState.AddModelError("", "Invalid Target Post Id");
return(NotFound());
}
logger.LogInformation(new EventDataItem(EventCodes.CommentAdded, null, "Comment created on: {0}", commt.TargetTitle));
BreakSiteCache();
return(Comment(addcomment.TargetEntryId));
}
public IActionResult AddComment(AddCommentViewModel addcomment)
{
if (!dasBlogSettings.SiteConfiguration.EnableComments)
{
return(BadRequest());
}
if (!ModelState.IsValid)
{
return(Comment(addcomment.TargetEntryId));
}
// Optional in case of Captcha. Commenting the settings in the config file
// Will disable this check. People will typically disable this when using captcha.
if (!String.IsNullOrEmpty(dasBlogSettings.SiteConfiguration.CheesySpamQ) &&
!String.IsNullOrEmpty(dasBlogSettings.SiteConfiguration.CheesySpamA) &&
dasBlogSettings.SiteConfiguration.CheesySpamQ.Trim().Length > 0 &&
dasBlogSettings.SiteConfiguration.CheesySpamA.Trim().Length > 0)
{
if (string.Compare(addcomment.CheesyQuestionAnswered, dasBlogSettings.SiteConfiguration.CheesySpamA,
StringComparison.OrdinalIgnoreCase) != 0)
{
return(Comment(addcomment.TargetEntryId));
}
}
if (dasBlogSettings.SiteConfiguration.EnableCaptcha)
{
var recaptchaTask = recaptcha.Validate(Request);
recaptchaTask.Wait();
var recaptchaResult = recaptchaTask.Result;
if ((!recaptchaResult.success || recaptchaResult.score != 0) &&
recaptchaResult.score < dasBlogSettings.SiteConfiguration.RecaptchaMinimumScore)
{
// Todo: Rajiv Popat: This just redirects to the comment page. Ideally user should be informed that
// the captch is invalid and he should be shown an error page with ability to fix the issue.
// We need to have the ability to show errors and let the user fix typos in Captcha or Cheesy
// Question. For now we are following the sample implementation as Cheesy Spam Question above
// for the sake of consistency but this should be fixed everywhere.
return(Comment(addcomment.TargetEntryId));
}
}
addcomment.Content = dasBlogSettings.FilterHtml(addcomment.Content);
var commt = mapper.Map <NBR.Comment>(addcomment);
commt.AuthorIPAddress = HttpContext.Connection.RemoteIpAddress.ToString();
commt.AuthorUserAgent = HttpContext.Request.Headers["User-Agent"].ToString();
commt.CreatedUtc = commt.ModifiedUtc = DateTime.UtcNow;
commt.EntryId = Guid.NewGuid().ToString();
commt.IsPublic = !dasBlogSettings.SiteConfiguration.CommentsRequireApproval;
var state = blogManager.AddComment(addcomment.TargetEntryId, commt);
if (state == NBR.CommentSaveState.Failed)
{
ModelState.AddModelError("", "Comment failed");
return(StatusCode(500));
}
if (state == NBR.CommentSaveState.SiteCommentsDisabled)
{
ModelState.AddModelError("", "Comments are closed for this post");
return(StatusCode(403));
}
if (state == NBR.CommentSaveState.PostCommentsDisabled)
{
ModelState.AddModelError("", "Comment are currently disabled");
return(StatusCode(403));
}
if (state == NBR.CommentSaveState.NotFound)
{
ModelState.AddModelError("", "Invalid Target Post Id");
return(NotFound());
}
logger.LogInformation(new EventDataItem(EventCodes.CommentAdded, null, "Comment created on: {0}", commt.TargetTitle));
BreakSiteCache();
return(Comment(addcomment.TargetEntryId));
}