public void TimestampParsing()
{
var originalTime = new System.DateTime(2019, 10, 15, 8, 30, 0).ToUniversalTime();
var originalTimestamp = originalTime.ToString("O");
var originalTimestampId = originalTimestamp;
var originalCommentId = ArticleReactionTimestampId.TimestampToJQueryFriendlyString(originalTimestamp);
var originalComment = new ArticleReaction()
{
TimestampId = originalTimestampId
};
Assert.AreEqual(originalTime, originalComment.PublishDate);
Assert.AreEqual(originalTimestamp, originalComment.TimestampAsString);
Assert.AreEqual(originalCommentId, originalComment.ReactionId);
Assert.AreEqual(originalTimestampId, originalComment.TimestampId);
Assert.IsEmpty(originalComment.ReactingToId);
var replyTime = originalTime.AddMinutes(30);
var replyTimestamp = replyTime.ToString("O");
var replyCommentId = originalCommentId + "_" + ArticleReactionTimestampId.TimestampToJQueryFriendlyString(replyTimestamp);
var replyTimestampId = $"{replyTimestamp}_{originalTimestamp}";
var replyComment = new ArticleReaction()
{
TimestampId = replyTimestampId
};
Assert.AreEqual(replyTime, replyComment.PublishDate);
Assert.AreEqual(replyTimestamp, replyComment.TimestampAsString);
Assert.AreEqual(replyCommentId, replyComment.ReactionId);
Assert.AreEqual(replyTimestampId, replyComment.TimestampId);
Assert.AreEqual(originalComment.ReactionId, replyComment.ReactingToId);
}
public void EmptyReactionTimestampIdWorks()
{
var reactionTimestampId = new ArticleReactionTimestampId("");
Assert.IsEmpty(reactionTimestampId.ReactionId);
Assert.AreEqual(0, reactionTimestampId.NestingLevel);
}
public void ConvertToJQueryFriendlyAndBack()
{
var timestampString = System.DateTime.UtcNow.ToString("O");
var jqueryFriendlyString = ArticleReactionTimestampId.TimestampToJQueryFriendlyString(timestampString);
// from https://stackoverflow.com/a/2837646/1001100
Assert.IsFalse(Regex.IsMatch(jqueryFriendlyString, @"[!""#$%&'()*+,.\/:;<=>?@[\\\]^`{|}~]"));
var backToTimestampString = ArticleReactionTimestampId.JQueryFriendlyToTimestampString(jqueryFriendlyString);
Assert.AreEqual(timestampString, backToTimestampString);
}
public async Task <IActionResult> commentsPost(string year, string month, string slug, string userComment, string sinceTimestamp = "", string replyTo = "")
{
// Make sure replyTo doesnt have a nesting level equal or greater than the site level
var replyTimestampId = new ArticleReactionTimestampId(replyTo);
while (replyTimestampId.NestingLevel >= WebSiteOptions.CommentNestLevels && !String.IsNullOrEmpty(replyTimestampId.ReactingToId))
{
replyTimestampId = new ArticleReactionTimestampId(replyTimestampId.ReactingToId);
}
var articleSlug = $"{year}/{month}/{slug}";
if (!await _articleManager.ValidateReaction(articleSlug, ArticleReactionType.Comment, userComment, CurrentUserId, CurrentUserName, User.IsInRole(ApplicationRole.ADMINISTRATOR)))
{
return(BadRequest());
}
var timestamp = DateTime.UtcNow;
var timestampId = await articleStore.AddReaction(articleSlug, ArticleReactionType.Comment, userComment, CurrentUserId, CurrentUserName, timestamp, replyTimestampId.TimestampId);
if (String.IsNullOrEmpty(timestampId))
{
return(BadRequest());
}
else
{
return(new JsonResult(
new BlogArticleReaction
{
commentId = (new ArticleReactionTimestampId(timestampId)).ReactionId,
articleSlug = articleSlug,
authorName = CurrentUserName,
authorImageUrl = "/images/unknownPersonPlaceholder.png",
timestamp = timestamp.ToString("O"),
isMine = true,
canReply = false,
canHide = false,
canDelete = false,
editState = "saving",
htmlContent = @"<div class=""spinner-border m-5"" role=""status"">
<span class=""sr-only"">Saving your comment...</span>
</div>",
replyToId = replyTimestampId.ReactionId
}
));
}
}
public void DetermineParentFromId()
{
var rootDate = System.DateTime.UtcNow;
var id1 = new ArticleReactionTimestampId(rootDate);
var id2 = new ArticleReactionTimestampId(rootDate.AddDays(1), id1.ReactionId);
var id3 = new ArticleReactionTimestampId(rootDate.AddDays(2), id2.ReactionId);
var id4 = new ArticleReactionTimestampId(rootDate.AddDays(3), id3.ReactionId);
Assert.IsEmpty(id1.ReactingToId);
Assert.AreEqual(1, id1.NestingLevel);
Assert.AreEqual(id1.ReactionId, id2.ReactingToId);
Assert.AreEqual(2, id2.NestingLevel);
Assert.AreEqual(id2.ReactionId, id3.ReactingToId);
Assert.AreEqual(3, id3.NestingLevel);
Assert.AreEqual(id3.ReactionId, id4.ReactingToId);
Assert.AreEqual(4, id4.NestingLevel);
}
public async Task <string> AddReaction(string articleSlug, ArticleReactionType articleReactionType, string content, string userId, string userName, DateTime timestamp, string replyingTo = "")
{
var reactionId = new ArticleReactionTimestampId(timestamp, replyingTo);
var d = new Document
{
[SLUG] = articleSlug,
[TIMESTAMP] = reactionId.TimestampId,
[CONTENT] = content,
};
if (!String.IsNullOrWhiteSpace(userId))
{
d[AUTHOR_ID] = userId;
}
if (!String.IsNullOrWhiteSpace(userName))
{
d[AUTHOR_NAME] = userName;
}
switch (articleReactionType)
{
case ArticleReactionType.Comment:
d[ARTICLE_TYPE] = ARTICLE_TYPE_COMMENT;
break;
case ArticleReactionType.Edit:
d[ARTICLE_TYPE] = ARTICLE_TYPE_COMMENTEDIT;
break;
case ArticleReactionType.Hide:
d[ARTICLE_TYPE] = ARTICLE_TYPE_COMMENTHIDE;
break;
case ArticleReactionType.Delete:
d[ARTICLE_TYPE] = ARTICLE_TYPE_COMMENTDELETE;
break;
default:
throw new ArgumentException($"Unknown reaction type {articleReactionType}", "articleReactionType");
}
var table = Table.LoadTable(_dbClient, _options.DynamoDbTableName);
_ = await table.PutItemAsync(d);
return(reactionId.ReactionId);
}
public void ReactingToIdIsCorrerct()
{
var timestampId = "2020-02-28T21:41:06.1781051Z_2019-12-26T10:12:00.6799989Z";
var reactionId = "2019-12-26T10c12c00p6799989Z_2020-02-28T21c41c06p1781051Z";
var reactingToId = "2019-12-26T10c12c00p6799989Z";
var comment = new ArticleReaction
{
TimestampId = timestampId
};
Assert.AreEqual(reactionId, comment.ReactionId);
Assert.AreEqual(reactingToId, comment.ReactingToId);
var computed = new ArticleReactionTimestampId(reactionId);
Assert.AreEqual(reactionId, computed.ReactionId);
Assert.AreEqual(reactingToId, computed.ReactingToId);
}
public void TimestampIdConvertedProperly()
{
var rootDate = System.DateTime.UtcNow;
var replyDate = rootDate.AddDays(1);
var rootId = new ArticleReactionTimestampId(rootDate);
var replyId = new ArticleReactionTimestampId(replyDate, rootId.ReactionId);
// Assert ToString() returns as timestamps
Assert.AreEqual(replyId.ToString(), ArticleReactionTimestampId.JQueryFriendlyToTimestampString(replyId.ToString()));
// Assert ReactionId returns as JQuery-friendly
Assert.AreEqual(replyId.ReactionId, ArticleReactionTimestampId.TimestampToJQueryFriendlyString(replyId.ReactionId));
// Assert reactionID gets converted back to timestamps internally
var replyIdFromPrevious = new ArticleReactionTimestampId(replyId.ReactionId);
Assert.AreEqual(replyIdFromPrevious.ToString(), ArticleReactionTimestampId.JQueryFriendlyToTimestampString(replyIdFromPrevious.ToString()));
}
