/// <summary>
/// Parses the content on the reader into the specified <paramref name="targetEntry"/>.
/// </summary>
/// <param name="targetEntry">Target to read values into.</param>
private void ParseCurrentContent(AtomEntry targetEntry)
{
Debug.Assert(targetEntry != null, "targetEntry != null");
Debug.Assert(this.reader.NodeType == XmlNodeType.Element, "this.reader.NodeType == XmlNodeType.Element");
string propertyValue = this.reader.GetAttributeEx(XmlConstants.AtomContentSrcAttributeName, XmlConstants.AtomNamespace);
if (propertyValue != null)
{
// This is a media link entry
// Note that in this case we don't actually use this URL (or the link/edit-media URL)
// for editing. We rely on the Astoria URL convention (/propname/$value or just /$value)
if (!this.reader.IsEmptyElement)
{
throw Error.InvalidOperation(Strings.Deserialize_ExpectedEmptyMediaLinkEntryContent);
}
targetEntry.MediaLinkEntry = true;
targetEntry.MediaContentUri = new Uri(propertyValue, UriKind.RelativeOrAbsolute);
}
else
{
// This is a regular (non-media link) entry
if (targetEntry.MediaLinkEntry.HasValue && targetEntry.MediaLinkEntry.Value)
{
// This means we saw a <m:Properties> element but now we have a Content element
// that's not just a media link entry pointer (src)
throw Error.InvalidOperation(Strings.Deserialize_ContentPlusPropertiesNotAllowed);
}
targetEntry.MediaLinkEntry = false;
propertyValue = this.reader.GetAttributeEx(XmlConstants.AtomTypeAttributeName, XmlConstants.AtomNamespace);
if (AtomParser.IsAllowedContentType(propertyValue))
{
if (this.reader.IsEmptyElement)
{
return;
}
if (ReadChildElement(this.reader, XmlConstants.AtomPropertiesElementName, XmlConstants.DataWebMetadataNamespace))
{
this.ReadCurrentProperties(targetEntry.DataValues);
}
else if (this.reader.NodeType != XmlNodeType.EndElement)
{
throw Error.InvalidOperation(Strings.Deserialize_NotApplicationXml);
}
}
}
}
private void ParseCurrentContent(AtomEntry targetEntry)
{
Debug.Assert(targetEntry != null, "targetEntry != null");
Debug.Assert(this.reader.NodeType == XmlNodeType.Element, "this.reader.NodeType == XmlNodeType.Element");
string propertyValue = this.reader.GetAttributeEx(XmlConstants.AtomContentSrcAttributeName, XmlConstants.AtomNamespace);
if (propertyValue != null)
{
if (!this.reader.IsEmptyElement)
{
throw Error.InvalidOperation(Strings.Deserialize_ExpectedEmptyMediaLinkEntryContent);
}
targetEntry.MediaLinkEntry = true;
targetEntry.MediaContentUri = new Uri(propertyValue, UriKind.RelativeOrAbsolute);
}
else
{
if (targetEntry.MediaLinkEntry.HasValue && targetEntry.MediaLinkEntry.Value)
{
throw Error.InvalidOperation(Strings.Deserialize_ContentPlusPropertiesNotAllowed);
}
targetEntry.MediaLinkEntry = false;
propertyValue = this.reader.GetAttributeEx(XmlConstants.AtomTypeAttributeName, XmlConstants.AtomNamespace);
if (AtomParser.IsAllowedContentType(propertyValue))
{
if (this.reader.IsEmptyElement)
{
return;
}
if (ReadChildElement(this.reader, XmlConstants.AtomPropertiesElementName, XmlConstants.DataWebMetadataNamespace))
{
this.ReadCurrentProperties(targetEntry.DataValues);
}
else
if (this.reader.NodeType != XmlNodeType.EndElement)
{
throw Error.InvalidOperation(Strings.Deserialize_NotApplicationXml);
}
}
}
}
