/// <summary>
/// transforms XML into IQueryable of Status
/// </summary>
/// <param name="responseXml">xml with Twitter response</param>
/// <returns>List of Status</returns>
public virtual List <T> ProcessResults(string responseXml)
{
if (string.IsNullOrEmpty(responseXml))
{
responseXml = "<status></status>";
}
XElement twitterResponse = XElement.Parse(responseXml);
var responseItems = twitterResponse.Elements("status").ToList();
// if we get only a single response back,
// such as a Show request, make sure we get it
if (twitterResponse.Name == "status")
{
responseItems.Add(twitterResponse);
}
var usr = new User();
var statuses =
from statusXmlElement in responseItems
select Status.CreateStatus(statusXmlElement);
var statusList = statuses.ToList();
statusList.ForEach(
status =>
{
status.Type = Type;
status.ID = ID;
status.UserID = UserID;
status.ScreenName = ScreenName;
status.SinceID = SinceID;
status.MaxID = MaxID;
status.Count = Count;
status.Page = Page;
status.IncludeRetweets = IncludeRetweets;
status.ExcludeReplies = ExcludeReplies;
status.IncludeEntities = IncludeEntities;
status.TrimUser = TrimUser;
status.IncludeContributorDetails = IncludeContributorDetails;
});
return(statusList.OfType <T>().ToList());
}
/// <summary>
/// creates a new user based on an XML user fragment
/// </summary>
/// <param name="user">XML user fragment</param>
/// <returns>new User instance</returns>
public static User CreateUser(XElement user)
{
if (user == null)
{
return(null);
}
var tempUserProtected = false;
var tempFollowersCount = 0ul;
var tempFriendsCount = 0ul;
var tempFavoritesCount = 0ul;
var tempStatusesCount = 0ul;
var tempFollowingUsers = false;
var tempShowInlineMedia = false;
var tempListedCount = 0;
var tempFollowRequestSent = false;
var canParseProtected =
user.Element("protected") == null ?
false :
bool.TryParse(user.Element("protected").Value, out tempUserProtected);
var followersCount =
user.Element("followers_count") == null ?
false :
ulong.TryParse(user.Element("followers_count").Value, out tempFollowersCount);
var friendsCount =
user.Element("friends_count") == null ?
false :
ulong.TryParse(user.Element("friends_count").Value, out tempFriendsCount);
var userDate = user.Element("created_at").Value;
var userCreatedAtDate = String.IsNullOrEmpty(userDate) ?
DateTime.MinValue :
DateTime.ParseExact(
userDate,
"ddd MMM dd HH:mm:ss %zzzz yyyy",
CultureInfo.InvariantCulture,
DateTimeStyles.AssumeUniversal | DateTimeStyles.AdjustToUniversal);
var favoritesCount =
user.Element("favourites_count") == null ?
false :
ulong.TryParse(user.Element("favourites_count").Value, out tempFavoritesCount);
var statusesCount =
user.Element("statuses_count") == null ?
false :
ulong.TryParse(user.Element("statuses_count").Value, out tempStatusesCount);
var notifications =
user.Element("notifications") == null ||
string.IsNullOrEmpty(user.Element("notifications").Value) ?
false :
bool.Parse(user.Element("notifications").Value);
var geoEnabled =
user.Element("geo_enabled") == null ||
string.IsNullOrEmpty(user.Element("geo_enabled").Value) ?
false :
bool.Parse(user.Element("geo_enabled").Value);
var verified =
user.Element("verified") == null ||
string.IsNullOrEmpty(user.Element("verified").Value) ?
false :
bool.Parse(user.Element("verified").Value);
var contributorsEnabled =
user.Element("contributors_enabled") == null ||
string.IsNullOrEmpty(user.Element("contributors_enabled").Value) ?
false :
bool.Parse(user.Element("contributors_enabled").Value);
var isFollowing =
user.Element("following") == null ||
string.IsNullOrEmpty(user.Element("following").Value) ?
false :
bool.TryParse(user.Element("following").Value, out tempFollowingUsers);
var showInlineMedia =
user.Element("show_all_inline_media") == null ?
false :
bool.TryParse(user.Element("show_all_inline_media").Value, out tempShowInlineMedia);
var listedCount =
user.Element("listed_count") == null ?
false :
int.TryParse(user.Element("listed_count").Value, out tempListedCount);
var followRequestSent =
user.Element("follow_request_sent") == null ?
false :
bool.TryParse(user.Element("follow_request_sent").Value, out tempFollowRequestSent);
var status =
user.Element("status");
var newUser = new User
{
Identifier = new UserIdentifier
{
ID = user.Element("id") == null ? "0" : user.Element("id").Value,
UserID = user.Element("id") == null ? "0" : user.Element("id").Value,
ScreenName = user.Element("screen_name") == null ? "" : user.Element("screen_name").Value
},
Name = user.Element("name") == null ? "" : user.Element("name").Value,
Location = user.Element("location") == null ? "" : user.Element("location").Value,
Description = user.Element("description") == null ? "" : user.Element("description").Value,
ProfileImageUrl = user.Element("profile_image_url") == null ? "" : user.Element("profile_image_url").Value,
URL = user.Element("url") == null ? "" : user.Element("url").Value,
Protected = tempUserProtected,
FollowersCount = tempFollowersCount,
ProfileBackgroundColor =
user.Element("profile_background_color") == null ?
string.Empty :
user.Element("profile_background_color").Value,
ProfileTextColor =
user.Element("profile_text_color") == null ?
string.Empty :
user.Element("profile_text_color").Value,
ProfileLinkColor =
user.Element("profile_link_color") == null ?
string.Empty :
user.Element("profile_link_color").Value,
ProfileSidebarFillColor =
user.Element("profile_sidebar_fill_color") == null ?
string.Empty :
user.Element("profile_sidebar_fill_color").Value,
ProfileSidebarBorderColor =
user.Element("profile_sidebar_border_color") == null ?
string.Empty :
user.Element("profile_sidebar_border_color").Value,
FriendsCount = tempFriendsCount,
CreatedAt = userCreatedAtDate,
FavoritesCount = tempFavoritesCount,
UtcOffset =
user.Element("utc_offset") == null ?
string.Empty :
user.Element("utc_offset").Value,
TimeZone =
user.Element("time_zone") == null ?
string.Empty :
user.Element("time_zone").Value,
ProfileBackgroundImageUrl =
user.Element("profile_background_image_url") == null ?
string.Empty :
user.Element("profile_background_image_url").Value,
ProfileBackgroundTile =
user.Element("profile_background_tile") == null ?
string.Empty :
user.Element("profile_background_tile").Value,
StatusesCount = tempStatusesCount,
Notifications = notifications,
GeoEnabled = geoEnabled,
Verified = verified,
ContributorsEnabled = contributorsEnabled,
Following = tempFollowingUsers,
ShowAllInlineMedia = tempShowInlineMedia,
ListedCount = tempListedCount,
FollowRequestSent = tempFollowRequestSent,
Status = Status.CreateStatus(status),
CursorMovement = Cursors.CreateCursors(GrandParentOrNull(user))
};
return(newUser);
}
/// <summary>
/// transforms XML into IList of List
/// </summary>
/// <param name="responseXml">xml with Twitter response</param>
/// <returns>IList of List</returns>
public virtual List <T> ProcessResults(string responseXml)
{
XElement twitterResponse = XElement.Parse(responseXml);
List <List> lists = new List <List>();
if (twitterResponse.Name == "lists_list" || twitterResponse.Name == "lists")
{
IEnumerable <XElement> listElements =
twitterResponse.Name == "lists_list" ?
twitterResponse.Element("lists").Elements("list") :
twitterResponse.Elements("list");
lists =
(from list in listElements
select List.CreateList(list, twitterResponse))
.ToList();
}
else if (twitterResponse.Name == "list")
{
lists.Add(
List.CreateList(twitterResponse, twitterResponse)
);
}
else if (twitterResponse.Name == "users_list")
{
lists.Add(
new List
{
Users =
(from user in twitterResponse.Element("users").Elements("user")
select User.CreateUser(user))
.ToList(),
CursorMovement = Cursors.CreateCursors(twitterResponse)
});
}
else if (twitterResponse.Name == "user")
{
lists.Add(
new List
{
Users = new List <User>
{
User.CreateUser(twitterResponse)
}
});
}
else if (twitterResponse.Name == "statuses")
{
lists.Add(
new List
{
Statuses =
(from status in twitterResponse.Elements("status")
select Status.CreateStatus(status))
.ToList(),
CursorMovement = Cursors.CreateCursors(twitterResponse)
});
}
lists.ForEach(list =>
{
list.Type = Type;
list.Cursor = Cursor;
list.ID = ID;
if (String.IsNullOrEmpty(list.ListID) && !String.IsNullOrEmpty(ListID))
{
list.ListID = ListID;
}
list.PerPage = PerPage;
list.Page = Page;
list.ScreenName = ScreenName;
list.SinceID = SinceID;
});
return(lists.AsEnumerable().OfType <T>().ToList());
}
