public void Encode_ExceedMaximumContentLength_ShouldThrowException()
{
// Arrange
var unicodeEncoder = new UnicodeEncoder();
// Act
Action action = () => unicodeEncoder.Encode(new string('A', 3000), ErrorCorrectionLevel.H);
// Assert
action.Should().Throw <InvalidOperationException>()
.WithMessage("Too much data to encode");
}
public int SequenceIdentifierFrequency(IEnumerable <string> gram)
{
string phrase = string.Join(".", gram);
string key = UnicodeEncoder.GetUnicodeKeyFromString(phrase,
word => ReadCommands.LookupWordId(Connection, Cache, word));
if (key == null)
{
return(0);
}
return(ReadCommands.LookupIdentifierSequenceFrequency(Connection, Cache, key));
}
public void Encode_UnicodeContent_ShouldEncodeCorrectly()
{
// Arrange
var unicodeEncoder = new UnicodeEncoder();
// Act
(BitList bits, VersionInfo versionInfo) = unicodeEncoder.Encode("💩", ErrorCorrectionLevel.H);
// Assert
bits.Should().NotBeNull();
versionInfo.Should().NotBeNull();
versionInfo.Version.Should().Be(1);
bits.GetBytes().Should().BeEquivalentTo(new byte[] { 64, 126, 251, 187, 255, 9, 249, 42, 144 });
}
public void Encode_NonUnicodeContent_ShouldEncodeCorrectly()
{
// Arrange
var unicodeEncoder = new UnicodeEncoder();
// Act
(BitList bits, VersionInfo versionInfo) = unicodeEncoder.Encode("A", ErrorCorrectionLevel.H);
// Assert
bits.Should().NotBeNull();
versionInfo.Should().NotBeNull();
versionInfo.Version.Should().Be(1);
bits.GetBytes().Should().BeEquivalentTo(new byte[] { 64, 20, 16, 236, 17, 236, 17, 236, 17 });
}
/// <summary>
/// Initializes a new instance of the <see cref="ForumPage"/> class.
/// </summary>
/// <param name="transPage">
/// The trans page.
/// </param>
public ForumPage([CanBeNull] string transPage)
{
this.Get <IInjectServices>().Inject(this);
// create empty hashtable for cache entries));
this._pageCache = new Hashtable();
this._transPage = transPage;
this.Init += this.ForumPage_Init;
this.Load += this.ForumPage_Load;
this.Unload += this.ForumPage_Unload;
this.PreRender += this.ForumPage_PreRender;
this.unicodeEncoder = new UnicodeEncoder();
}
/// <summary>
/// Processes the item.
/// </summary>
/// <param name="e">
/// The <see cref="RepeaterItemEventArgs"/> instance containing the event data.
/// </param>
/// <returns>
/// Returns the Item as string
/// </returns>
private string ProcessItem(RepeaterItemEventArgs e)
{
var currentRow = (DataRowView)e.Item.DataItem;
var currentItem = this.itemTemplate;
var messageUrl = FriendlyUrlProvider.Instance().FriendlyUrl(
this.yafTabInfo,
"{0}&g=posts&m={1}".FormatWith(
Globals.ApplicationURL(this.yafTabInfo.TabID),
currentRow["LastMessageID"]),
UrlRewriteHelper.CleanStringForURL(
YafContext.Current.Get <IBadWordReplace>().Replace(currentRow["Topic"].ToString())),
this.PortalSettings);
try
{
// Render [LASTPOSTICON]
var lastPostedImage = new ThemeImage
{
LocalizedTitlePage = "DEFAULT",
LocalizedTitleTag = "GO_LAST_POST",
LocalizedTitle =
Localization.GetString(
"LastPost.Text",
this.LocalResourceFile),
ThemeTag = "TOPIC_NEW",
Style = "width:16px;height:16px"
};
currentItem = currentItem.Replace("[LASTPOSTICON]", lastPostedImage.RenderToString());
}
catch (Exception)
{
currentItem = currentItem.Replace("[LASTPOSTICON]", string.Empty);
}
// Render [TOPICLINK]
var textMessageLink = new HyperLink
{
Text =
YafContext.Current.Get <IBadWordReplace>()
.Replace(currentRow["Topic"].ToString()),
NavigateUrl = messageUrl
};
currentItem = currentItem.Replace("[TOPICLINK]", textMessageLink.RenderToString());
// Render [FORUMLINK]
var forumLink = new HyperLink
{
Text = currentRow["Forum"].ToString(),
NavigateUrl = FriendlyUrlProvider.Instance().FriendlyUrl(
this.yafTabInfo,
"{0}&g=topics&f={1}".FormatWith(
Globals.ApplicationURL(this.yafTabInfo.TabID),
currentRow["ForumID"]),
UrlRewriteHelper.CleanStringForURL(
YafContext.Current.Get <IBadWordReplace>()
.Replace(currentRow["Forum"].ToString())),
this.PortalSettings)
};
currentItem = currentItem.Replace("[FORUMLINK]", forumLink.RenderToString());
// Render [BYTEXT]
currentItem = currentItem.Replace(
"[BYTEXT]",
YafContext.Current.Get <IHaveLocalization>().GetText("SEARCH", "BY"));
// Render [LASTUSERLINK]
// Just in case...
if (currentRow["LastUserID"] != DBNull.Value)
{
var userName = YafContext.Current.Get <YafBoardSettings>().EnableDisplayName
? currentRow["LastUserDisplayName"].ToString()
: currentRow["LastUserName"].ToString();
userName = new UnicodeEncoder().XSSEncode(userName);
var lastUserLink = new HyperLink
{
Text = userName,
ToolTip = userName,
NavigateUrl = FriendlyUrlProvider.Instance().FriendlyUrl(
this.yafTabInfo,
"{0}&g=profile&u={1}".FormatWith(
Globals.ApplicationURL(this.yafTabInfo.TabID),
currentRow["LastUserID"]),
userName,
this.PortalSettings)
};
currentItem = currentItem.Replace("[LASTUSERLINK]", lastUserLink.RenderToString());
}
// Render [LASTMESSAGE]
var lastMessage =
BBCodeHelper.StripBBCode(
HtmlHelper.StripHtml(HtmlHelper.CleanHtmlString(currentRow["LastMessage"].ToType <string>())))
.RemoveMultipleWhitespace();
try
{
var match = Regex.Match(currentItem, @"\[LASTMESSAGE\:(?<count>[0-9]*)\]", RegexOptions.Compiled);
if (match.Success)
{
var messageLimit = match.Groups["count"].Value.ToType <int>();
currentItem = currentItem.Replace(
"[LASTMESSAGE:{0}]".FormatWith(match.Groups["count"].Value),
lastMessage.Truncate(messageLimit));
}
else
{
currentItem = currentItem.Replace("[LASTMESSAGE]", lastMessage);
}
}
catch (Exception)
{
currentItem = currentItem.Replace("[LASTMESSAGE]", lastMessage);
}
// Render [LASTPOSTEDDATETIME]
var displayDateTime = new DisplayDateTime {
DateTime = currentRow["LastPosted"].ToType <DateTime>()
};
currentItem = currentItem.Replace("[LASTPOSTEDDATETIME]", displayDateTime.RenderToString());
return(currentItem);
}
/// <summary>
/// Initializes a new instance of the <see cref = "ForumPage" /> class.
/// </summary>
public ForumPage()
: this(string.Empty)
{
this.unicodeEncoder = new UnicodeEncoder();
}
/// <summary>
/// Initializes a new instance of the <see cref = "ForumPage" /> class.
/// </summary>
protected ForumPage()
: this(string.Empty)
{
this.unicodeEncoder = new UnicodeEncoder();
}
/// <summary>
/// Processes the item.
/// </summary>
/// <param name="e">
/// The <see cref="RepeaterItemEventArgs"/> instance containing the event data.
/// </param>
/// <returns>
/// Returns the Item as string
/// </returns>
private string ProcessItem(RepeaterItemEventArgs e)
{
var dataItem = (LatestTopic)e.Item.DataItem;
var currentItem = this.itemTemplate;
var messageUrl = FriendlyUrlProvider.Instance().FriendlyUrl(
this.yafTabInfo,
$"{Globals.ApplicationURL(this.yafTabInfo.TabID)}&g=posts&m={dataItem.LastMessageID}",
UrlRewriteHelper.CleanStringForURL(
BoardContext.Current.Get <IBadWordReplace>().Replace(dataItem.Topic)));
currentItem = currentItem.Replace("[LASTPOSTICON]", string.Empty);
// Render TOPICLINK
var textMessageLink = new HyperLink
{
Text =
BoardContext.Current.Get <IBadWordReplace>()
.Replace(dataItem.Topic),
NavigateUrl = messageUrl
};
currentItem = currentItem.Replace("[TOPICLINK]", textMessageLink.RenderToString());
// Render FORUMLINK
var forumLink = new HyperLink
{
Text = dataItem.Forum,
NavigateUrl = FriendlyUrlProvider.Instance().FriendlyUrl(
this.yafTabInfo,
$"{Globals.ApplicationURL(this.yafTabInfo.TabID)}&g=topics&f={dataItem.ForumID}",
UrlRewriteHelper.CleanStringForURL(
BoardContext.Current.Get <IBadWordReplace>()
.Replace(dataItem.Forum)))
};
currentItem = currentItem.Replace("[FORUMLINK]", forumLink.RenderToString());
// Render BYTEXT
currentItem = currentItem.Replace(
"[BYTEXT]",
BoardContext.Current.Get <IHaveLocalization>().GetText("SEARCH", "BY"));
// Render LASTUSERLINK
// Just in case...
if (dataItem.LastUserID.HasValue)
{
var userName = BoardContext.Current.Get <BoardSettings>().EnableDisplayName
? dataItem.LastUserDisplayName
: dataItem.LastUserName;
userName = new UnicodeEncoder().XSSEncode(userName);
var lastUserLink = new HyperLink
{
Text = userName,
ToolTip = userName,
NavigateUrl = FriendlyUrlProvider.Instance().FriendlyUrl(
this.yafTabInfo,
$"{Globals.ApplicationURL(this.yafTabInfo.TabID)}&g=profile&u={dataItem.LastUserID}",
userName)
};
currentItem = currentItem.Replace("[LASTUSERLINK]", lastUserLink.RenderToString());
}
// Render LASTMESSAGE
var lastMessage =
BBCodeHelper.StripBBCode(
HtmlHelper.StripHtml(HtmlHelper.CleanHtmlString(dataItem.LastMessage)))
.RemoveMultipleWhitespace();
try
{
var match = Regex.Match(currentItem, @"\[LASTMESSAGE\:(?<count>[0-9]*)\]", RegexOptions.Compiled);
if (match.Success)
{
var messageLimit = match.Groups["count"].Value.ToType <int>();
currentItem = currentItem.Replace(
$"[LASTMESSAGE:{match.Groups["count"].Value}]",
lastMessage.Truncate(messageLimit));
}
else
{
currentItem = currentItem.Replace("[LASTMESSAGE]", lastMessage);
}
}
catch (Exception)
{
currentItem = currentItem.Replace("[LASTMESSAGE]", lastMessage);
}
// Render LASTPOSTEDDATETIME
var displayDateTime = new DisplayDateTime {
DateTime = (DateTime)dataItem.LastPosted
};
currentItem = currentItem.Replace("[LASTPOSTEDDATETIME]", displayDateTime.RenderToString());
return(currentItem);
}
