private static vCard ReadRootElement(XmlDocument doc, ExtendedPropertiesReader xreader = null)
{
vCard c = new vCard();
XmlNamespaceManager nsm = new XmlNamespaceManager(doc.NameTable);
nsm.AddNamespace("vc", vCard.vcard40NS);
XmlNode xcards = doc.SelectSingleNode("/vc:vcards", nsm);
if (!(xcards is XmlElement))
throw new FormatException("Missing <vcards> element");
XmlNode xcard = xcards.SelectSingleNode("vc:vcard", nsm);
if (!(xcard is XmlElement))
throw new FormatException("Missing /vcards/vcard element");
string fn = xcard.SelectOptionalInnerText("vc:fn/vc:text", nsm);
c.Fn.Items.Add(new vCardMultiString(fn));
c.EMail.Items.Add(new vCardMultiString(xcard.SelectOptionalInnerText("vc:email/vc:text", nsm)));
c.Name = xcard.SelectOptionalInnerText("vc:name/vc:text", nsm);
c.Source.Items.Add(new vCardMultiString(xcard.SelectOptionalInnerText("vc:source/vc:uri", nsm)));
XmlNode xn = xcard.SelectSingleNode("vc:n", nsm);
if (xn is XmlElement)
{
c.N = new vCardN();
c.N.FamilyName = xn.SelectOptionalInnerText("vc:surname/vc:text", nsm);
c.N.GivenNames = xn.SelectOptionalInnerText("vc:given/vc:text", nsm);
}
if (xreader != null)
xreader((XmlElement)xcard, nsm, c);
return c;
}
void ParseExtensions(XmlElement xcard, XmlNamespaceManager nsm, vCard vcard)
{
nsm.AddNamespace("ex", "http://here.net");
XmlNode xwhy = xcard.SelectSingleNode("ex:why/text()", nsm);
if (xwhy != null)
vcard.AddExtendedProperty("why", "http://here.net", new vCardTextProperty(xwhy.Value));
}
public void CanAddExtendedUriProperty()
{
vCard v = new vCard();
v.AddExtendedProperty("where", "http://here.net", new vCardUriProperty("ldap://somefellow"));
vCardUriProperty p = v.GetExtendedProperty("where", "http://here.net") as vCardUriProperty;
Assert.IsNotNull(p);
Assert.AreEqual("ldap://somefellow", p.ToString());
Assert.AreEqual("ldap://somefellow", p.Uri);
}
public void CanAddExtendedTextProperty()
{
vCard v = new vCard();
v.AddExtendedProperty("why", "http://because.net", new vCardTextProperty("It is red"));
vCardTextProperty p = v.GetExtendedProperty("why", "http://because.net") as vCardTextProperty;
Assert.IsNotNull(p);
Assert.AreEqual("It is red", p.ToString());
Assert.AreEqual("It is red", p.Text);
}
public void Write(Stream s, vCard c)
{
XmlWriterSettings settings = new XmlWriterSettings();
settings.Encoding = Encoding.UTF8;
settings.Indent = true;
settings.IndentChars = " ";
using (XmlWriter w = XmlWriter.Create(s, settings))
{
Write(w, c);
}
}
private void VerifyOutput(vCard c, string expectedOutput)
{
using (MemoryStream s = new MemoryStream())
{
vCardXmlWriter writer = new vCardXmlWriter();
writer.Write(s, c);
s.Seek(0, SeekOrigin.Begin);
StreamReader reader = new StreamReader(s);
string output = reader.ReadToEnd();
Assert.AreEqual(expectedOutput, output);
}
}
public void CanWriteEmptyvCard()
{
vCard v = new vCard();
v.Fn.Items.Add(new vCardMultiString("John Doe"));
VerifyOutput(v, @"<?xml version=""1.0"" encoding=""utf-8""?>
<vcards xmlns=""urn:ietf:params:xml:ns:vcard-4.0"">
<vcard>
<fn>
<text>John Doe</text>
</fn>
</vcard>
</vcards>");
}
public void CanWritevCardWithExtendedProperties()
{
vCard v = new vCard();
v.Fn.Items.Add(new vCardMultiString("John Doe"));
v.AddExtendedProperty("where", "http://here.net", new vCardUriProperty("ldap://somefellow"));
v.AddExtendedProperty("why", "http://because.net", new vCardTextProperty("It is red"));
VerifyOutput(v, @"<?xml version=""1.0"" encoding=""utf-8""?>
<vcards xmlns=""urn:ietf:params:xml:ns:vcard-4.0"">
<vcard>
<fn>
<text>John Doe</text>
</fn>
<ex:where xmlns:ex=""http://here.net"">
<ex:uri>ldap://somefellow</ex:uri>
</ex:where>
<ex:why xmlns:ex=""http://because.net"">
<ex:text>It is red</ex:text>
</ex:why>
</vcard>
</vcards>");
}
public void Write(XmlWriter w, vCard c)
{
if (c.Fn.Items.Count == 0)
throw new ArgumentException("vCard must have non-empty FN property", "FN");
w.WriteStartDocument();
w.WriteStartElement("vcards", vCard.vcard40NS);
w.WriteAttributeString("xmlns", "", null, vCard.vcard40NS);
w.WriteStartElement("vcard");
if (c.Source.Default != null)
WriteUriElement(w, "source", c.Source.Default.Value.ToString());
if (c.Name != null)
WriteTextElement(w, "name", c.Name);
WriteTextElement(w, "fn", c.Fn.Default.Value);
//WriteTextElement(w, "email", c.EMail);
if (c.N != null && (!string.IsNullOrEmpty(c.N.FamilyName) || !string.IsNullOrEmpty(c.N.GivenNames)))
{
w.WriteStartElement("n");
if (c.N.FamilyName != null)
WriteTextElement(w, "surname", c.N.FamilyName);
if (c.N.GivenNames != null)
WriteTextElement(w, "given", c.N.GivenNames);
w.WriteEndElement();
}
foreach (vCard.PropertyRegistration reg in c.PropertyRegistrations)
{
reg.Property.WriteXml(w, reg.PropertyName, reg.PropertyNS);
}
w.WriteEndElement(); // vcard
w.WriteEndElement(); // vcards
w.WriteEndDocument();
}
public vCard Read(HtmlDocument doc)
{
vCard c = ReadRootElement(doc);
return(c);
}