protected override void OnCheck(string Name, System.Xml.XmlNode Node)
{
if (Name == "TEXTS")
{
foreach (System.Xml.XmlNode child in Node.ChildNodes)
{
if (child.Name.ToUpper() == "TEXT")
{
int index = -1;
foreach (System.Xml.XmlAttribute attr in child.Attributes)
{
if (attr.Name.ToUpper() == "CODE")
{
index = GetInt(attr.InnerText);
}
}
if (index > 0)
{
Format.Add(index, child.InnerText);
}
}
}
}
base.OnCheck(Name, Node);
}
public Exception(XElement node, string @namespace)
{
foreach (var format in node.Elements(XName.Get("Format", @namespace)))
{
Format.Add(format.Value);
}
}
// ReSharper restore InconsistentNaming
#region Overrides of XmlObject
public override void ReadXml(XmlReader reader)
{
reader.MoveToContent();
while (!reader.EOF)
{
if (reader.IsStartElement())
{
switch (reader.LocalName)
{
case "Format":
Format.Add(reader.ReadElementContentAsString());
break;
case "DCPType":
var tmp = new DCPType();
tmp.ReadXml(reader);
DCPType.Add(tmp);
break;
default:
reader.Skip();
break;
}
}
else
{
reader.Read();
}
}
}
public static Format GetFormat(string format)
{
lock (lock_object) {
if (!initialized)
{
Init();
}
return(Format.Add(format));
}
}
public OperationType(XElement node, string @namespace)
{
foreach (var formatNode in node.Elements(XName.Get("Format", @namespace)))
{
Format.Add(formatNode.Value);
}
foreach (var dcptype in node.Elements(XName.Get("DCPType", @namespace)))
{
DCPType.Add(new DCPType(dcptype, @namespace));
}
if (Format.Count < 1)
{
throw WmsParsingException.ElementNotFound("Format");
}
if (DCPType.Count < 1)
{
throw WmsParsingException.ElementNotFound("DCPType");
}
}
private void LoadEpubMetaDataFromOpfFile(string opfFilePath)
{
ZipEntry zipEntry = _EpubFile.GetEntry(opfFilePath);
if (zipEntry == null)
{
throw new Exception("Invalid epub file.");
}
XElement contentOpf;
using (Stream zipStream = _EpubFile.GetInputStream(zipEntry))
{
using (MemoryStream memoryStream = new MemoryStream())
{
byte[] buffer = new byte[4096]; // 4K is optimum
StreamUtils.Copy(zipStream, memoryStream, buffer);
memoryStream.Position = 0;
contentOpf = XElement.Load(memoryStream);
}
}
XNamespace xNamespace = contentOpf.Attribute("xmlns") != null
? contentOpf.Attribute("xmlns").Value
: XNamespace.None;
string uniqueIdentifier = contentOpf.Attribute("unique-identifier").Value;
UUID = contentOpf.Elements(xNamespace + "metadata").Elements()
.FirstOrDefault(e =>
e.Name.LocalName == "identifier" &&
e.HasAttributes &&
e.Attribute("id") != null &&
e.Attribute("id").Value == uniqueIdentifier
).Value;
foreach (
var metadataElement in
contentOpf.Element(xNamespace + "metadata").Elements().Where(e => e.Value.Trim() != string.Empty))
{
switch (metadataElement.Name.LocalName)
{
case "title":
Title.Add(metadataElement.Value);
break;
case "creator":
Creator.Add(metadataElement.Value);
break;
case "date":
var attribute = metadataElement.Attributes().FirstOrDefault(a => a.Name.LocalName == "event");
if (attribute != null)
{
Date.Add(new DateData(attribute.Value, metadataElement.Value));
}
break;
case "publisher":
Publisher.Add(metadataElement.Value);
break;
case "subject":
Subject.Add(metadataElement.Value);
break;
case "source":
Source.Add(metadataElement.Value);
break;
case "rights":
Rights.Add(metadataElement.Value);
break;
case "description":
Description.Add(metadataElement.Value);
break;
case "contributor":
Contributer.Add(metadataElement.Value);
break;
case "type":
Type.Add(metadataElement.Value);
break;
case "format":
Format.Add(metadataElement.Value);
break;
case "identifier":
ID.Add(metadataElement.Value);
break;
case "language":
Language.Add(metadataElement.Value);
break;
case "relation":
Relation.Add(metadataElement.Value);
break;
case "coverage":
Coverage.Add(metadataElement.Value);
break;
}
}
LoadManifestSectionFromOpfFile(contentOpf, xNamespace);
}
private void LoadEpubMetaDataFromOpfFile(string opfFilePath)
{
ZipEntry zipEntry = _EpubFile.Entries.FirstOrDefault(e => e.FileName.Equals(opfFilePath, StringComparison.InvariantCultureIgnoreCase));
if (zipEntry == null)
{
throw new Exception("Invalid epub file.");
}
XElement contentOpf;
using (MemoryStream memoryStream = new MemoryStream())
{
zipEntry.Extract(memoryStream);
// Fix buggy "<?xml verison="1.1"?>
// See http://stackoverflow.com/questions/912440/xdocument-cant-load-xml-with-version-1-1-in-c-sharp-linq
byte[] b = memoryStream.ToArray();
for (int i = 0; i < 50; i++)
{
// Check for version="1.1" and replace if found
if (b[i] == 0x76 && b[i + 1] == 0x65 && b[i + 2] == 0x72 && b[i + 3] == 0x73 && b[i + 4] == 0x69 && b[i + 5] == 0x6F && b[i + 6] == 0x6E &&
b[i + 7] == 0x3D && b[i + 8] == 0x22 && b[i + 9] == 0x31 && b[i + 10] == 0x2E && b[i + 11] == 0x31)
{
b[i + 11] = 0x30;
}
}
using (MemoryStream fixedStream = new MemoryStream(b))
{
contentOpf = XElement.Load(fixedStream);
}
b = null;
}
XNamespace xNamespace = contentOpf.Attribute("xmlns") != null?contentOpf.Attribute("xmlns").Value : XNamespace.None;
string uniqueIdentifier = contentOpf.Attribute("unique-identifier").Value;
try { UUID = contentOpf.Elements(xNamespace + "metadata").Elements().FirstOrDefault(e => e.Name.LocalName == "identifier" && e.Attributes("id").FirstOrDefault() != null && e.Attribute("id").Value == uniqueIdentifier).Value; }
catch { }
foreach (var metadataElement in contentOpf.Elements(xNamespace + "metadata").Elements().Where(e => e.Value.Trim() != string.Empty))
{
switch (metadataElement.Name.LocalName)
{
case "title": Title.Add(metadataElement.Value); break;
case "creator": Creator.Add(metadataElement.Value); break;
case "date":
var attribute = metadataElement.Attributes().FirstOrDefault(a => a.Name.LocalName == "event");
if (attribute != null)
{
Date.Add(new DateData(attribute.Value, metadataElement.Value));
}
break;
case "publisher": Publisher.Add(metadataElement.Value); break;
case "subject": Subject.Add(metadataElement.Value); break;
case "source": Source.Add(metadataElement.Value); break;
case "rights": Rights.Add(metadataElement.Value); break;
case "description": Description.Add(metadataElement.Value); break;
case "contributor": Contributer.Add(metadataElement.Value); break;
case "type": Type.Add(metadataElement.Value); break;
case "format": Format.Add(metadataElement.Value); break;
case "identifier": ID.Add(metadataElement.Value); break;
case "language": Language.Add(metadataElement.Value); break;
case "relation": Relation.Add(metadataElement.Value); break;
case "coverage": Coverage.Add(metadataElement.Value); break;
}
}
LoadManifestSectionFromOpfFile(contentOpf, xNamespace);
}
private void LoadEpubMetaDataFromOpfFile(string opfFilePath)
{
ZipEntry zipEntry = _EpubFile.Entries.FirstOrDefault(e => e.FileName.Equals(opfFilePath, StringComparison.InvariantCultureIgnoreCase));
if (zipEntry == null)
{
throw new Exception("Invalid epub file.");
}
XElement contentOpf;
using (MemoryStream memoryStream = new MemoryStream()) {
zipEntry.Extract(memoryStream);
memoryStream.Position = 0;
contentOpf = XElement.Load(memoryStream);
}
XNamespace xNamespace = contentOpf.Attribute("xmlns") != null?contentOpf.Attribute("xmlns").Value : XNamespace.None;
string uniqueIdentifier = contentOpf.Attribute("unique-identifier").Value;
try
{
UUID = contentOpf.Elements(xNamespace + "metadata").Elements().FirstOrDefault(e => e.Name.LocalName == "identifier" && e.Attribute("id").Value == uniqueIdentifier).Value;
}
catch { }
foreach (var metadataElement in contentOpf.Elements(xNamespace + "metadata").Elements().Where(e => e.Value.Trim() != string.Empty))
{
switch (metadataElement.Name.LocalName)
{
case "title": Title.Add(metadataElement.Value); break;
case "creator": Creator.Add(metadataElement.Value); break;
case "date":
var attribute = metadataElement.Attributes().FirstOrDefault(a => a.Name.LocalName == "event");
if (attribute != null)
{
Date.Add(new DateData(attribute.Value, metadataElement.Value));
}
break;
case "publisher": Publisher.Add(metadataElement.Value); break;
case "subject": Subject.Add(metadataElement.Value); break;
case "source": Source.Add(metadataElement.Value); break;
case "rights": Rights.Add(metadataElement.Value); break;
case "description": Description.Add(metadataElement.Value); break;
case "contributor": Contributer.Add(metadataElement.Value); break;
case "type": Type.Add(metadataElement.Value); break;
case "format": Format.Add(metadataElement.Value); break;
case "identifier": ID.Add(metadataElement.Value); break;
case "language": Language.Add(metadataElement.Value); break;
case "relation": Relation.Add(metadataElement.Value); break;
case "coverage": Coverage.Add(metadataElement.Value); break;
}
}
LoadManifestSectionFromOpfFile(contentOpf, xNamespace);
}
