public async Task <ActionResult> Put(CommentCommand dto) { if (Regex.Match(dto.Content, CommonHelper.BanRegex).Length > 0) { return(ResultData(null, false, "您提交的内容包含敏感词,被禁止发表,请检查您的内容后尝试重新提交!")); } Post post = await PostService.GetByIdAsync(dto.PostId) ?? throw new NotFoundException("评论失败,文章未找到"); if (post.DisableComment) { return(ResultData(null, false, "本文已禁用评论功能,不允许任何人回复!")); } dto.Content = dto.Content.Trim().Replace("<p><br></p>", string.Empty); if (dto.Content.RemoveHtmlTag().Trim().Equals(HttpContext.Session.Get <string>("comment" + dto.PostId))) { return(ResultData(null, false, "您刚才已经在这篇文章发表过一次评论了,换一篇文章吧,或者换一下评论内容吧!")); } var comment = dto.Mapper <Comment>(); if (Regex.Match(dto.Content, CommonHelper.ModRegex).Length <= 0) { comment.Status = Status.Published; } comment.CommentDate = DateTime.Now; var user = HttpContext.Session.Get <UserInfoDto>(SessionKey.UserInfo); if (user != null) { comment.NickName = user.NickName; comment.QQorWechat = user.QQorWechat; comment.Email = user.Email; if (user.IsAdmin) { comment.Status = Status.Published; comment.IsMaster = true; } } comment.Content = dto.Content.HtmlSantinizerStandard().ClearImgAttributes(); comment.Browser = dto.Browser ?? Request.Headers[HeaderNames.UserAgent]; comment.IP = ClientIP; comment.Location = comment.IP.GetIPLocation().Split("|").Where(s => !int.TryParse(s, out _)).ToHashSet().Join("|"); comment = CommentService.AddEntitySaved(comment); if (comment == null) { return(ResultData(null, false, "评论失败")); } HttpContext.Session.Set("comment" + comment.PostId, comment.Content.RemoveHtmlTag().Trim()); var emails = new HashSet <string>(); var email = CommonHelper.SystemSettings["ReceiveEmail"]; //站长邮箱 emails.Add(email); var content = (await System.IO.File.ReadAllTextAsync(HostEnvironment.WebRootPath + "/template/notify.html")) .Replace("{{title}}", post.Title) .Replace("{{time}}", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")) .Replace("{{nickname}}", comment.NickName) .Replace("{{content}}", comment.Content); if (comment.Status == Status.Published) { if (!comment.IsMaster) { await MessageService.AddEntitySavedAsync(new InternalMessage() { Title = $"来自【{comment.NickName}】的新文章评论", Content = comment.Content, Link = Url.Action("Details", "Post", new { id = comment.PostId, cid = comment.Id }, Request.Scheme) + "#comment" }); } #if !DEBUG if (comment.ParentId == 0) { emails.Add(post.Email); emails.Add(post.ModifierEmail); //新评论,只通知博主和楼主 foreach (var s in emails) { BackgroundJob.Enqueue(() => CommonHelper.SendMail(Request.Host + "|博客文章新评论:", content.Replace("{{link}}", Url.Action("Details", "Post", new { id = comment.PostId, cid = comment.Id }, Request.Scheme) + "#comment"), s)); } } else { //通知博主和上层所有关联的评论访客 var pid = CommentService.GetParentCommentIdByChildId(comment.Id); emails.AddRange(CommentService.GetSelfAndAllChildrenCommentsByParentId(pid).Select(c => c.Email).ToArray()); emails.AddRange(post.Email, post.ModifierEmail); emails.Remove(comment.Email); string link = Url.Action("Details", "Post", new { id = comment.PostId, cid = comment.Id }, Request.Scheme) + "#comment"; foreach (var s in emails) { BackgroundJob.Enqueue(() => CommonHelper.SendMail($"{Request.Host}{CommonHelper.SystemSettings["Title"]}文章评论回复:", content.Replace("{{link}}", link), s)); } } #endif return(ResultData(null, true, "评论发表成功,服务器正在后台处理中,这会有一定的延迟,稍后将显示到评论列表中")); } foreach (var s in emails) { BackgroundJob.Enqueue(() => CommonHelper.SendMail(Request.Host + "|博客文章新评论(待审核):", content.Replace("{{link}}", Url.Action("Details", "Post", new { id = comment.PostId, cid = comment.Id }, Request.Scheme) + "#comment") + "<p style='color:red;'>(待审核)</p>", s)); } return(ResultData(null, true, "评论成功,待站长审核通过以后将显示")); }
public async Task <ActionResult> Submit(CommentCommand dto) { var match = Regex.Match(dto.NickName + dto.Content.RemoveHtmlTag(), CommonHelper.BanRegex); if (match.Success) { LogManager.Info($"提交内容:{dto.NickName}/{dto.Content},敏感词:{match.Value}"); return(ResultData(null, false, "您提交的内容包含敏感词,被禁止发表,请检查您的内容后尝试重新提交!")); } Post post = await PostService.GetByIdAsync(dto.PostId) ?? throw new NotFoundException("评论失败,文章未找到"); if (post.DisableComment) { return(ResultData(null, false, "本文已禁用评论功能,不允许任何人回复!")); } dto.Content = dto.Content.Trim().Replace("<p><br></p>", string.Empty); if (CommentFeq.GetOrAdd("Comments:" + ClientIP, 1) > 2) { CommentFeq.Expire("Comments:" + ClientIP, TimeSpan.FromMinutes(1)); return(ResultData(null, false, "您的发言频率过快,请稍后再发表吧!")); } var comment = dto.Mapper <Comment>(); if (Regex.Match(dto.NickName + dto.Content, CommonHelper.ModRegex).Length <= 0) { comment.Status = Status.Published; } comment.CommentDate = DateTime.Now; var user = HttpContext.Session.Get <UserInfoDto>(SessionKey.UserInfo); if (user != null) { comment.NickName = user.NickName; comment.QQorWechat = user.QQorWechat; comment.Email = user.Email; if (user.IsAdmin) { comment.Status = Status.Published; comment.IsMaster = true; } } comment.Content = dto.Content.HtmlSantinizerStandard().ClearImgAttributes(); comment.Browser = dto.Browser ?? Request.Headers[HeaderNames.UserAgent]; comment.IP = ClientIP; comment.Location = comment.IP.GetIPLocation(); comment = CommentService.AddEntitySaved(comment); if (comment == null) { return(ResultData(null, false, "评论失败")); } CommentFeq.AddOrUpdate("Comments:" + ClientIP, 1, i => i + 1, 5); CommentFeq.Expire("Comments:" + ClientIP, TimeSpan.FromMinutes(1)); var emails = new HashSet <string>(); var email = CommonHelper.SystemSettings["ReceiveEmail"]; //站长邮箱 emails.Add(email); var content = new Template(await System.IO.File.ReadAllTextAsync(HostEnvironment.WebRootPath + "/template/notify.html")) .Set("title", post.Title) .Set("time", DateTime.Now.ToTimeZoneF(HttpContext.Session.Get <string>(SessionKey.TimeZone))) .Set("nickname", comment.NickName) .Set("content", comment.Content); if (comment.Status == Status.Published) { if (!comment.IsMaster) { await MessageService.AddEntitySavedAsync(new InternalMessage() { Title = $"来自【{comment.NickName}】的新文章评论", Content = comment.Content, Link = Url.Action("Details", "Post", new { id = comment.PostId, cid = comment.Id }, Request.Scheme) + "#comment" }); } if (comment.ParentId == 0) { emails.Add(post.Email); emails.Add(post.ModifierEmail); //新评论,只通知博主和楼主 foreach (var s in emails) { BackgroundJob.Enqueue(() => CommonHelper.SendMail(Request.Host + "|博客文章新评论:", content.Set("link", Url.Action("Details", "Post", new { id = comment.PostId, cid = comment.Id }, Request.Scheme) + "#comment").Render(false), s, ClientIP)); } } else { //通知博主和上层所有关联的评论访客 var pid = CommentService.GetParentCommentIdByChildId(comment.Id); emails.AddRange(CommentService.GetSelfAndAllChildrenCommentsByParentId(pid).Select(c => c.Email).ToArray()); emails.AddRange(post.Email, post.ModifierEmail); emails.Remove(comment.Email); string link = Url.Action("Details", "Post", new { id = comment.PostId, cid = comment.Id }, Request.Scheme) + "#comment"; foreach (var s in emails) { BackgroundJob.Enqueue(() => CommonHelper.SendMail($"{Request.Host}{CommonHelper.SystemSettings["Title"]}文章评论回复:", content.Set("link", link).Render(false), s, ClientIP)); } } return(ResultData(null, true, "评论发表成功,服务器正在后台处理中,这会有一定的延迟,稍后将显示到评论列表中")); } foreach (var s in emails) { BackgroundJob.Enqueue(() => CommonHelper.SendMail(Request.Host + "|博客文章新评论(待审核):", content.Set("link", Url.Action("Details", "Post", new { id = comment.PostId, cid = comment.Id }, Request.Scheme) + "#comment").Render(false) + "<p style='color:red;'>(待审核)</p>", s, ClientIP)); } return(ResultData(null, true, "评论成功,待站长审核通过以后将显示")); }
public async Task <ActionResult> Submit([FromServices] IInternalMessageService messageService, [FromServices] IMailSender mailSender, CommentCommand cmd) { var match = Regex.Match(cmd.NickName + cmd.Content.RemoveHtmlTag(), CommonHelper.BanRegex); if (match.Success) { LogManager.Info($"提交内容:{cmd.NickName}/{cmd.Content},敏感词:{match.Value}"); return(ResultData(null, false, "您提交的内容包含敏感词,被禁止发表,请检查您的内容后尝试重新提交!")); } var error = await ValidateEmailCode(mailSender, cmd.Email, cmd.Code); if (!string.IsNullOrEmpty(error)) { return(ResultData(null, false, error)); } if (cmd.ParentId > 0 && DateTime.Now - CommentService[cmd.ParentId, c => c.CommentDate] > TimeSpan.FromDays(180)) { return(ResultData(null, false, "当前评论过于久远,不再允许回复!")); } Post post = await PostService.GetByIdAsync(cmd.PostId) ?? throw new NotFoundException("评论失败,文章未找到"); CheckPermission(post); if (post.DisableComment) { return(ResultData(null, false, "本文已禁用评论功能,不允许任何人回复!")); } cmd.Content = cmd.Content.Trim().Replace("<p><br></p>", string.Empty); if (CommentFeq.GetOrAdd("Comments:" + ClientIP, 1) > 2) { CommentFeq.Expire("Comments:" + ClientIP, TimeSpan.FromMinutes(1)); return(ResultData(null, false, "您的发言频率过快,请稍后再发表吧!")); } var comment = cmd.Mapper <Comment>(); if (cmd.Email == post.Email || cmd.Email == post.ModifierEmail || Regex.Match(cmd.NickName + cmd.Content, CommonHelper.ModRegex).Length <= 0) { comment.Status = Status.Published; } comment.CommentDate = DateTime.Now; var user = HttpContext.Session.Get <UserInfoDto>(SessionKey.UserInfo); if (user != null) { comment.NickName = user.NickName; comment.Email = user.Email; if (user.IsAdmin) { comment.Status = Status.Published; comment.IsMaster = true; } } comment.Content = await cmd.Content.HtmlSantinizerStandard().ClearImgAttributes(); comment.Browser = cmd.Browser ?? Request.Headers[HeaderNames.UserAgent]; comment.IP = ClientIP; comment.Location = Request.Location(); comment = CommentService.AddEntitySaved(comment); if (comment == null) { return(ResultData(null, false, "评论失败")); } Response.Cookies.Append("NickName", comment.NickName, new CookieOptions() { Expires = DateTimeOffset.Now.AddYears(1), SameSite = SameSiteMode.Lax }); WriteEmailKeyCookie(cmd.Email); CommentFeq.AddOrUpdate("Comments:" + ClientIP, 1, i => i + 1, 5); CommentFeq.Expire("Comments:" + ClientIP, TimeSpan.FromMinutes(1)); var emails = new HashSet <string>(); var email = CommonHelper.SystemSettings["ReceiveEmail"]; //站长邮箱 emails.Add(email); var content = new Template(await new FileInfo(HostEnvironment.WebRootPath + "/template/notify.html").ShareReadWrite().ReadAllTextAsync(Encoding.UTF8)) .Set("title", post.Title) .Set("time", DateTime.Now.ToTimeZoneF(HttpContext.Session.Get <string>(SessionKey.TimeZone))) .Set("nickname", comment.NickName) .Set("content", comment.Content); Response.Cookies.Append("Comment_" + post.Id, "1", new CookieOptions() { Expires = DateTimeOffset.Now.AddDays(2), SameSite = SameSiteMode.Lax, MaxAge = TimeSpan.FromDays(2), Secure = true }); if (comment.Status == Status.Published) { if (!comment.IsMaster) { await messageService.AddEntitySavedAsync(new InternalMessage() { Title = $"来自【{comment.NickName}】在文章《{post.Title}》的新评论", Content = comment.Content, Link = Url.Action("Details", "Post", new { id = comment.PostId, cid = comment.Id }) + "#comment" }); } if (comment.ParentId == 0) { emails.Add(post.Email); emails.Add(post.ModifierEmail); //新评论,只通知博主和楼主 foreach (var s in emails) { BackgroundJob.Enqueue(() => CommonHelper.SendMail(Request.Host + "|博客文章新评论:", content.Set("link", Url.Action("Details", "Post", new { id = comment.PostId, cid = comment.Id }, Request.Scheme) + "#comment").Render(false), s, ClientIP)); } } else { //通知博主和上层所有关联的评论访客 var parent = await CommentService.GetByIdAsync(comment.ParentId); emails.AddRange(parent.Root().Flatten().Select(c => c.Email).ToArray()); emails.AddRange(post.Email, post.ModifierEmail); emails.Remove(comment.Email); string link = Url.Action("Details", "Post", new { id = comment.PostId, cid = comment.Id }, Request.Scheme) + "#comment"; foreach (var s in emails) { BackgroundJob.Enqueue(() => CommonHelper.SendMail($"{Request.Host}{CommonHelper.SystemSettings["Title"]}文章评论回复:", content.Set("link", link).Render(false), s, ClientIP)); } } return(ResultData(null, true, "评论发表成功,服务器正在后台处理中,这会有一定的延迟,稍后将显示到评论列表中")); } foreach (var s in emails) { BackgroundJob.Enqueue(() => CommonHelper.SendMail(Request.Host + "|博客文章新评论(待审核):", content.Set("link", Url.Action("Details", "Post", new { id = comment.PostId, cid = comment.Id }, Request.Scheme) + "#comment").Render(false) + "<p style='color:red;'>(待审核)</p>", s, ClientIP)); } return(ResultData(null, true, "评论成功,待站长审核通过以后将显示")); }