public virtual void ToString(StringBuilder builder, WriteOptions wm)
{
if (wm.Mode != WriteMode.Close)
{
builder.Append('<');
if (Prefix != null)
{
builder.Append(Prefix);
builder.Append(':');
}
builder.Append(Name);
for (int i = 0; i < Attributes.Count; i++)
{
builder.Append(' ');
Attribute at = Attributes[i];
if (at.Prefix != null)
{
builder.Append(at.Prefix);
builder.Append(':');
}
builder.Append(at.Name);
builder.Append("='");
builder.UriEscape(at.Value);
builder.Append('\'');
}
}
if (wm.Mode == WriteMode.Close)
{
builder.Append("</");
if (Prefix != null)
{
builder.Append(Prefix);
builder.Append(':');
}
builder.Append(Name);
builder.Append(">");
}
else
if (!String.IsNullOrEmpty(Text) || Elements.Count > 0 || wm.Mode == WriteMode.Open)
{
builder.Append('>');
WriteMode oldwm = wm.Mode;
wm.Mode = WriteMode.None;
for (int i = 0; i < Elements.Count; i++)
{
Elements[i].ToString(builder, wm);
}
wm.Mode = oldwm;
if (wm.Mode == WriteMode.None && Text != null)
{
builder.UriEscape(Text);
}
if (wm.Mode != WriteMode.Open)
{
builder.Append("</");
if (Prefix != null)
{
builder.Append(Prefix);
builder.Append(':');
}
builder.Append(Name);
builder.Append('>');
}
}
else
{
builder.Append(" />");
}
}
public virtual void ToString(StringBuilder builder, WriteOptions wm)
{
if (wm.Mode != WriteMode.Close) {
builder.Append('<');
if (Prefix != null) {
builder.Append(Prefix);
builder.Append(':');
}
builder.Append(Name);
for (int i = 0; i < Attributes.Count; i++)
{
builder.Append(' ');
Attribute at = Attributes[i];
if (at.Prefix != null) {
builder.Append(at.Prefix);
builder.Append(':');
}
builder.Append(at.Name);
builder.Append("='");
builder.UriEscape(at.Value);
builder.Append('\'');
}
}
if (wm.Mode == WriteMode.Close)
{
builder.Append("</");
if (Prefix != null)
{
builder.Append(Prefix);
builder.Append(':');
}
builder.Append(Name);
builder.Append(">");
} else
if (!String.IsNullOrEmpty(Text) || Elements.Count > 0 || wm.Mode == WriteMode.Open)
{
builder.Append('>');
WriteMode oldwm = wm.Mode;
wm.Mode = WriteMode.None;
for (int i = 0; i < Elements.Count; i++)
{
Elements[i].ToString(builder, wm);
}
wm.Mode = oldwm;
if (wm.Mode == WriteMode.None && Text != null)
builder.UriEscape(Text);
if (wm.Mode != WriteMode.Open)
{
builder.Append("</");
if (Prefix != null)
{
builder.Append(Prefix);
builder.Append(':');
}
builder.Append(Name);
builder.Append('>');
}
}
else
{
builder.Append(" />");
}
}
public override string ToString()
{
StringBuilder sb = new StringBuilder();
WriteOptions wo = new WriteOptions();
wo.StreamPrefix = "stream";
ToString(sb, wo);
return sb.ToString();
}
public override void ToString(StringBuilder builder, WriteOptions wm)
{
if (Lang == null) Lang = "en-US";
if (ErrorText == null)
{
switch (Error)
{
case StreamErrorKind.BadFormat: Text = "the entity has sent XML that cannot be processed"; break;
case StreamErrorKind.BadNamespace: Text = "the entity has sent a namespace prefix that is unsupported, or has sent no namespace prefix on an element that requires such a prefix"; break;
case StreamErrorKind.Conflict: Text = "the server is closing the active stream for this entity because a new stream has been initiated that conflicts with the existing stream."; break;
case StreamErrorKind.ConnectionTimeout: Text = "the entity has not generated any traffic over the stream for some period of time"; break;
case StreamErrorKind.HostGone: Text = "the value of the 'to' attribute provided by the initiating entity in the stream header corresponds to a hostname that is no longer hosted by the server."; break;
case StreamErrorKind.HostUnknown: Text = "the value of the 'to' attribute provided by the initiating entity in the stream header does not correspond to a hostname that is hosted by the server."; break;
case StreamErrorKind.ImproperAddressing: Text = "a stanza sent between two servers lacks a 'to' or 'from' attribute (or the attribute has no value)."; break;
case StreamErrorKind.InternalServerError: Text = "the server has experienced a misconfiguration or an otherwise-undefined internal error that prevents it from servicing the stream."; break;
case StreamErrorKind.InvalidFrom: Text = "the JID or hostname provided in a 'from' address does not match an authorized JID or validated domain negotiated between servers via SASL or dialback, or between a client and a server via authentication and resource binding."; break;
case StreamErrorKind.InvalidId: Text = "the stream ID or dialback ID is invalid or does not match an ID previously provided."; break;
case StreamErrorKind.InvalidNamespace: Text = "the streams namespace name is something other than \"http://etherx.jabber.org/streams\" or the dialback namespace name is something other than \"jabber:server:dialback\""; break;
case StreamErrorKind.InvalidXml: Text = "the entity has sent invalid XML over the stream to a server that performs validation"; break;
case StreamErrorKind.NotAuthorized: Text = "the entity has attempted to send data before the stream has been authenticated, or otherwise is not authorized to perform an action related to stream negotiation; the receiving entity MUST NOT process the offending stanza before sending the stream error."; break;
case StreamErrorKind.PolicyViolation: Text = "the entity has violated some local service policy"; break;
case StreamErrorKind.RemoteConnectionFailed: Text = "the server is unable to properly connect to a remote entity that is required for authentication or authorization."; break;
case StreamErrorKind.ResourceConstraint: Text = "the server lacks the system resources necessary to service the stream."; break;
case StreamErrorKind.RestrictedXml: Text = "the entity has attempted to send restricted XML features such as a comment, processing instruction, DTD, entity reference, or unescaped character."; break;
case StreamErrorKind.SeeOtherHost: Text = "the server will not provide service to the initiating entity but is redirecting traffic to another host"; break;
case StreamErrorKind.SystemShutdown: Text = "the server is being shut down and all active streams are being closed"; break;
case StreamErrorKind.UndefinedCondition: Text = "the error condition is not one of those defined by the other conditions in this list; this error condition SHOULD be used only in conjunction with an application-specific condition."; break;
case StreamErrorKind.UnsupportedEncoding: Text = "the initiating entity has encoded the stream in an encoding that is not supported by the server."; break;
case StreamErrorKind.UnsupportedStanzaType: Text = "the initiating entity has sent a first-level child of the stream that is not supported by the server."; break;
case StreamErrorKind.UnsupportedVersion: Text = "the value of the 'version' attribute provided by the initiating entity in the stream header specifies a version of XMPP that is not supported by the server"; break;
case StreamErrorKind.XmlNotWellFormed: Text = "the initiating entity has sent XML that is not well-formed as defined by [XML]."; break;
default:
Text = "unknown error"; break;
}
}
if (Error != StreamErrorKind.Unknown)
{
for (int i = Elements.Count - 1; i >= 0; i--)
{
Element el = Elements[i];
if (el.NamespaceURI == NamespaceURI)
{
Elements.RemoveAt(i);
}
}
UnknownElement wel = new UnknownElement();
wel.Name = Mapping[Error];
wel.Attributes.Add(new Attribute { Name = "xmlns", Value = Namespaces.XMPPStreamNamespace });
Elements.Add(wel);
wel = new UnknownElement();
wel.Name = "text";
wel.Text = Text;
wel.Attributes.Add(new Attribute { Name = "xmlns", Value = Namespaces.XMPPStreamNamespace });
wel.Attributes.Add(new Attribute { Prefix = "xml", Name = "lang", Value = Lang });
Elements.Add(wel);
}
base.ToString(builder, wm);
}
