Dottext 3 optimization: improved trackback

Trackback is an important function of blog.ArticleTrackback is about to die. I think the biggest obstacle to trackback is the standard issue. Many blog sites do not comply with trackback standards (standard content http://www.movabletype.org/docs/mttrackback.html)

In China, even the http://www.blogchinese.com, http://www.bokee.com/this kind of large network sites do not comply with this standard, trackbackapplication is not smooth is also of course.

Fortunately, dottext complies with this standard and the related classes are:

Dottext. Framework. Tracking. trackbacknotificationproxy: Send trackback

Dottext. Framework. Tracking. trackbackhandler: receives the ping trackbac.

In cnblogsdottext10beta2, The trackback function is blocked, probably because many people encounter an error when submitting a posts containing a reference link after successful installation:

Truncates string or binary data.

In fact, this is because the key method for sending trackback: sendping (string trackbackitem, string parameters) sends byte streams according to the length of the ASCII code. When parameters contains Chinese characters, there will be errors, the solution is to convert to UTF-8 to send, below is my modifiedCode:

Private void sendping (string trackbackitem, string parameters)
{

Httpwebrequest request = blogrequest. createrequest (trackbackitem );
Request. method = "Post ";

Request. contenttype = "application/X-WWW-form-urlencoded ";
Request. keepalive = false;

Byte [] buff = encoding. getencoding ("UTF-8"). getbytes (parameters );

Request. contentlength = buff. length;

Stream reqstream = NULL;
Try
{
Reqstream = request. getrequeststream ();

Reqstream. Write (buff, 0, Buff. Length );
}
Catch (exception E)
{
Logger. logmanager. createexceptionlog (E, "sendping exception ");
}
Finally
{
Reqstream. Close ();
}

In the next section, I will analyze the process of dottext in trackback and provide some suggestions for improvement methods.