/// <summary>
/// Destroy friendship with someone
/// </summary>
/// <param name="provider">credential provider</param>
/// <param name="userId">target user id</param>
/// <param name="screenName">target user screen name</param>
/// <remarks>
/// user id or user screeen name must set.
/// </remarks>
public static TwitterUser DestroyFriendship(this CredentialProvider provider, long?userId = null, string screenName = null)
{
if (userId == null && String.IsNullOrEmpty(screenName))
{
throw new ArgumentException("User id or screen name is must set.");
}
List <KeyValuePair <string, string> > arg = new List <KeyValuePair <string, string> >();
if (userId != null)
{
arg.Add(new KeyValuePair <string, string>("user_id", userId.ToString()));
}
if (!String.IsNullOrEmpty(screenName))
{
arg.Add(new KeyValuePair <string, string>("screen_name", screenName));
}
var ret = provider.RequestAPIv1("friendships/destroy.json", CredentialProvider.RequestMethod.POST, arg);
if (ret != null && ret.Root != null)
{
return(TwitterUser.FromNode(ret.Root));
}
else
{
return(null);
}
}
/// <summary>
/// Create friendship with someone
/// </summary>
/// <param name="provider">credential provider</param>
/// <param name="userId">target user id</param>
/// <param name="screenName">target user screen name</param>
/// <param name="follow">send his tweet to specified device</param>
/// <remarks>
/// user id or user screeen name must set.
/// </remarks>
public static TwitterUser CreateFriendship(this CredentialProvider provider, long?userId = null, string screenName = null, bool follow = false)
{
if (userId == null && String.IsNullOrEmpty(screenName))
{
throw new ArgumentException("User id or screen name is must set.");
}
var para = CreateParamList();
if (userId != null)
{
para.Add(new KeyValuePair <string, string>("user_id", userId.ToString()));
}
if (!String.IsNullOrEmpty(screenName))
{
para.Add(new KeyValuePair <string, string>("screen_name", screenName));
}
if (follow)
{
para.Add(new KeyValuePair <string, string>("follow", "true"));
}
var ret = provider.RequestAPIv1("friendships/create.json", CredentialProvider.RequestMethod.POST, para);
if (ret != null && ret.Root != null)
{
return(TwitterUser.FromNode(ret.Root));
}
else
{
return(null);
}
}
/// <summary>
/// Get users
/// </summary>
private static IEnumerable <TwitterUser> GetUsers(this CredentialProvider provider, string partialUri, IEnumerable <KeyValuePair <string, string> > para)
{
var doc = provider.RequestAPIv1(partialUri, CredentialProvider.RequestMethod.GET, para);
if (doc == null)
{
return(null); // request returns error ?
}
System.Diagnostics.Debug.WriteLine("GetUsers ::: " + Environment.NewLine + doc);
return(doc.Root.Element("users").Elements().Select(u => TwitterUser.FromNode(u)).Where(u => u != null));
}
private void ParseSourceTargetUsers(XElement node)
{
var source = node.Element("source");
var target = node.Element("target");
if (source == null || target == null)
{
ParseUndefined(node);
}
SourceUser = TwitterUser.FromNode(source);
TargetUser = TwitterUser.FromNode(target);
}
/// <summary>
/// Get user with full params
/// </summary>
private static TwitterUser GetUser(this CredentialProvider provider, string partialUri, CredentialProvider.RequestMethod method, long?userId, string screenName)
{
var para = new List <KeyValuePair <string, string> >();
if (userId != null)
{
para.Add(new KeyValuePair <string, string>("user_id", userId.ToString()));
}
if (screenName != null)
{
para.Add(new KeyValuePair <string, string>("screen_name", screenName));
}
var doc = provider.RequestAPIv1(partialUri, method, para);
if (doc == null)
{
return(null);
}
return(TwitterUser.FromNode(doc.Root));
}
/// <summary>
/// Report spam and block someone
/// </summary>
/// <param name="provider">credential provider</param>
/// <param name="userId">block user id</param>
/// <param name="screenName">block user screen name</param>
/// <remarks>
/// user id or user screeen name must set.
/// </remarks>
public static TwitterUser ReportSpam(this CredentialProvider provider, long?userId = null, string screenName = null)
{
if (userId == null && String.IsNullOrEmpty(screenName))
{
throw new ArgumentException("User id or screen name is must set.");
}
var para = CreateParamList();
if (userId != null)
{
para.Add(new KeyValuePair <string, string>("user_id", userId.ToString()));
}
if (!String.IsNullOrEmpty(screenName))
{
para.Add(new KeyValuePair <string, string>("screen_name", screenName));
}
var ret = provider.RequestAPIv1("users/report_spam.json", CredentialProvider.RequestMethod.POST, para);
if (ret != null && ret.Root != null)
{
return(TwitterUser.FromNode(ret.Root));
}
return(null);
}
