public XmlDocument WallPostFoto(int uid, InstaFoto foto)
{
// парсим урл для загрузки
var result = GetWallUploadServer(uid);
var uploadUrl = _network.GetDataFromXmlNode(result.SelectSingleNode("/response/upload_url"));
//загружаем
var uploadedPhoto = UploadFoto(uploadUrl, foto.Filename);
//сохраняем
result = SaveWallPhoto(uploadedPhoto);
//парсим данные сохраненного фото
uploadedPhoto.SavedID = _network.GetDataFromXmlNode(result.SelectSingleNode("/response/photo/id"));
uploadedPhoto.SavedPID = _network.GetDataFromXmlNode(result.SelectSingleNode("/response/photo/pid"));
uploadedPhoto.SavedOwnerID = _network.GetDataFromXmlNode(result.SelectSingleNode("/response/photo/owner_id"));
//кодируем теги в урл-формате
if (foto.Text.Contains("#"))
{
foto.Text = foto.Text.Replace("#", "%23");
}
//постим на стену
_qs["message"] = foto.Text + " " + foto.Link;
_qs["attachments"] = uploadedPhoto.SavedID;
return(ExecuteCommand("wall.post", _qs));
}
private WallPost GetWallPostFromXML(XmlDocument xmlPost)
{
var post = new WallPost
{
ID = _network.GetDataFromXmlNode(xmlPost.SelectSingleNode("response/post/id")),
Date = _network.GetDataFromXmlNode(xmlPost.SelectSingleNode("response/post/date")),
Text = _network.GetDataFromXmlNode(xmlPost.SelectSingleNode("response/post/text")),
Comments = _network.GetDataFromXmlNode(xmlPost.SelectSingleNode("response/post/comments/count")),
Likes = _network.GetDataFromXmlNode(xmlPost.SelectSingleNode("response/post/likes/count")),
Reposts = _network.GetDataFromXmlNode(xmlPost.SelectSingleNode("response/post/reposts/count"))
};
return(post);
}