public object Parse(System.Xml.XmlReader s, DatatypeFormatterParseResult result) { // Parse base (ANY) from the stream ANYFormatter baseFormatter = new ANYFormatter(); string pathName = s is XmlStateReader ? (s as XmlStateReader).CurrentPath : s.Name; // Parse ED ED retVal = baseFormatter.Parse<ED>(s, result); // Now parse our data out... Attributes if (s.GetAttribute("representation") != null) retVal.Representation = (EncapsulatedDataRepresentation)Util.FromWireFormat(s.GetAttribute("representation"), typeof(EncapsulatedDataRepresentation)); if (s.GetAttribute("mediaType") != null) retVal.MediaType = s.GetAttribute("mediaType"); if (s.GetAttribute("language") != null) retVal.Language = s.GetAttribute("language"); if (s.GetAttribute("compression") != null) retVal.Compression = (EncapsulatedDataCompression?)Util.FromWireFormat(s.GetAttribute("compression"), typeof(EncapsulatedDataCompression)); if (s.GetAttribute("integrityCheckAlgorithm") != null) { switch(s.GetAttribute("integrityCheckAlgorithm")) { case "SHA-1": retVal.IntegrityCheckAlgorithm = EncapsulatedDataIntegrityAlgorithm.SHA1; break; case "SHA-256": retVal.IntegrityCheckAlgorithm = EncapsulatedDataIntegrityAlgorithm.SHA256; break; } } if (s.GetAttribute("integrityCheck") != null) retVal.IntegrityCheck = Convert.FromBase64String(s.GetAttribute("integrityCheck")); // Elements and inner data #region Elements string innerData = ""; if (!s.IsEmptyElement) { // Exit markers int sDepth = s.Depth; string sName = s.Name; s.Read(); // Read until exit condition is fulfilled while (!(s.NodeType == System.Xml.XmlNodeType.EndElement && s.Depth == sDepth && s.Name == sName)) { string oldName = s.Name; // Name try { if (s.LocalName == "thumbnail") // Format using ED { EDFormatter edFormatter = new EDFormatter(); edFormatter.Host = this.Host; retVal.Thumbnail = (ED)edFormatter.Parse(s, result); // Parse ED } else if (s.LocalName == "reference") // Format using TEL { TELFormatter telFormatter = new TELFormatter(); telFormatter.Host = this.Host; retVal.Reference = (TEL)telFormatter.Parse(s, result); } else if (s.NodeType == System.Xml.XmlNodeType.Text || s.NodeType == System.Xml.XmlNodeType.CDATA) innerData += s.Value; else if (!(s.NodeType == System.Xml.XmlNodeType.EndElement && s.Depth == sDepth && s.Name == sName) && (s.NodeType == System.Xml.XmlNodeType.Element || s.NodeType == System.Xml.XmlNodeType.EndElement)) { retVal.Representation = EncapsulatedDataRepresentation.XML; innerData += s.ReadOuterXml(); } } catch (MessageValidationException e) { result.AddResultDetail(new MARC.Everest.Connectors.ResultDetail(MARC.Everest.Connectors.ResultDetailType.Error, e.Message, s.ToString(), e)); } finally { if (s.Name == oldName) s.Read(); } } } #endregion Encoding textEncoding = System.Text.Encoding.UTF8; // Parse the innerData string into something meaningful if(innerData.Length > 0) if (retVal.Representation == EncapsulatedDataRepresentation.B64) retVal.Data = Convert.FromBase64String(innerData); else retVal.Data = textEncoding.GetBytes(innerData); // Finally, the hash, this will validate the data if(!retVal.ValidateIntegrityCheck()) result.AddResultDetail(new ResultDetail(ResultDetailType.Warning, string.Format("Encapsulated data with content starting with '{0}' failed integrity check!", retVal.ToString().PadRight(10, ' ').Substring(0, 10)), s.ToString(), null)); // Validate baseFormatter.Validate(retVal, pathName, result); return retVal; }
internal static T Parse <T>(System.Xml.XmlReader s, IXmlStructureFormatter host, DatatypeFormatterParseResult result) where T : ANY, ICodedValue, new() { // Parse base (ANY) from the stream ANYFormatter anyFormatter = new ANYFormatter(); string pathName = s is XmlStateReader ? (s as XmlStateReader).CurrentPath : s.Name; // Parse CV anyFormatter.Host = host; T retVal = anyFormatter.Parse <T>(s, result); // Now parse our data out... Attributes // Was there a null flavor processed? if (s.GetAttribute("code") != null) { retVal.CodeValue = s.GetAttribute("code"); } if (s.GetAttribute("codeSystem") != null) { retVal.CodeSystem = s.GetAttribute("codeSystem"); } if (s.GetAttribute("codeSystemName") != null) { retVal.CodeSystemName = s.GetAttribute("codeSystemName"); } if (s.GetAttribute("codeSystemVersion") != null) { retVal.CodeSystemVersion = s.GetAttribute("codeSystemVersion"); } if (s.GetAttribute("displayName") != null) { retVal.DisplayName = Util.Convert <ST>(s.GetAttribute("displayName")); } // Elements #region Elements if (!s.IsEmptyElement) { int sDepth = s.Depth; string sName = s.Name; s.Read(); // string Name while (!(s.NodeType == System.Xml.XmlNodeType.EndElement && s.Depth == sDepth && s.Name == sName)) { string oldName = s.Name; // Name try { if (s.LocalName == "originalText") // Format using ED { EDFormatter edFormatter = new EDFormatter(); edFormatter.Host = host; retVal.OriginalText = (ED)edFormatter.Parse(s, result); // Parse ED } else if (s.LocalName == "translation" && retVal is ICodedEquivalents) // Translation { LISTFormatter setFormatter = new LISTFormatter(); setFormatter.GenericArguments = new Type[] { typeof(CD <String>) }; setFormatter.Host = host; if (retVal is ICodedEquivalents) { ((ICodedEquivalents)retVal).Translation = (LIST <IGraphable>)setFormatter.Parse(s, result); // Parse LIST } else { result.AddResultDetail(new NotImplementedElementResultDetail(ResultDetailType.Warning, s.LocalName, s.NamespaceURI, s.ToString(), null)); } } else if (s.LocalName == "qualifier" && retVal is IConceptDescriptor) // Qualifier { SETFormatter setFormatter = new SETFormatter(); setFormatter.GenericArguments = new Type[] { typeof(CR <String>) }; setFormatter.Host = host; if (retVal is IConceptDescriptor) { ((IConceptDescriptor)retVal).Qualifier = (LIST <IGraphable>)setFormatter.Parse(s, result); // Parse SET } else { result.AddResultDetail(new NotImplementedElementResultDetail(ResultDetailType.Warning, s.LocalName, s.NamespaceURI, s.ToString(), null)); } } } catch (VocabularyException e) { result.AddResultDetail(new VocabularyIssueResultDetail(ResultDetailType.Error, e.Message, e)); } catch (MessageValidationException e) { result.AddResultDetail(new MARC.Everest.Connectors.ResultDetail(MARC.Everest.Connectors.ResultDetailType.Error, e.Message, s.ToString(), e)); } finally { if (s.Name == oldName) { s.Read(); } } } } #endregion // Validate anyFormatter.Validate(retVal, pathName, result); // Add validation to details return(retVal); }
public object Parse(System.Xml.XmlReader s, DatatypeFormatterParseResult result) { // Parse base (ANY) from the stream ANYFormatter baseFormatter = new ANYFormatter(); string pathName = s is XmlStateReader ? (s as XmlStateReader).CurrentPath : s.Name; // Parse ED ED retVal = baseFormatter.Parse <ED>(s, result); // Now parse our data out... Attributes if (s.GetAttribute("representation") != null) { retVal.Representation = (EncapsulatedDataRepresentation)Util.FromWireFormat(s.GetAttribute("representation"), typeof(EncapsulatedDataRepresentation)); } if (s.GetAttribute("mediaType") != null) { retVal.MediaType = s.GetAttribute("mediaType"); } if (s.GetAttribute("language") != null) { retVal.Language = s.GetAttribute("language"); } if (s.GetAttribute("compression") != null) { retVal.Compression = (EncapsulatedDataCompression?)Util.FromWireFormat(s.GetAttribute("compression"), typeof(EncapsulatedDataCompression)); } if (s.GetAttribute("integrityCheckAlgorithm") != null) { switch (s.GetAttribute("integrityCheckAlgorithm")) { case "SHA-1": retVal.IntegrityCheckAlgorithm = EncapsulatedDataIntegrityAlgorithm.SHA1; break; case "SHA-256": retVal.IntegrityCheckAlgorithm = EncapsulatedDataIntegrityAlgorithm.SHA256; break; } } if (s.GetAttribute("integrityCheck") != null) { retVal.IntegrityCheck = Convert.FromBase64String(s.GetAttribute("integrityCheck")); } // Elements and inner data #region Elements string innerData = ""; if (!s.IsEmptyElement) { // Exit markers int sDepth = s.Depth; string sName = s.Name; s.Read(); // Read until exit condition is fulfilled while (!(s.NodeType == System.Xml.XmlNodeType.EndElement && s.Depth == sDepth && s.Name == sName)) { string oldName = s.Name; // Name try { if (s.LocalName == "thumbnail") // Format using ED { EDFormatter edFormatter = new EDFormatter(); edFormatter.Host = this.Host; retVal.Thumbnail = (ED)edFormatter.Parse(s, result); // Parse ED } else if (s.LocalName == "reference") // Format using TEL { TELFormatter telFormatter = new TELFormatter(); telFormatter.Host = this.Host; retVal.Reference = (TEL)telFormatter.Parse(s, result); } else if (s.NodeType == System.Xml.XmlNodeType.Text || s.NodeType == System.Xml.XmlNodeType.CDATA) { innerData += s.Value; } else if (!(s.NodeType == System.Xml.XmlNodeType.EndElement && s.Depth == sDepth && s.Name == sName) && (s.NodeType == System.Xml.XmlNodeType.Element || s.NodeType == System.Xml.XmlNodeType.EndElement)) { retVal.Representation = EncapsulatedDataRepresentation.XML; innerData += s.ReadOuterXml(); } } catch (MessageValidationException e) { result.AddResultDetail(new MARC.Everest.Connectors.ResultDetail(MARC.Everest.Connectors.ResultDetailType.Error, e.Message, s.ToString(), e)); } finally { if (s.Name == oldName) { s.Read(); } } } } #endregion Encoding textEncoding = System.Text.Encoding.UTF8; // Parse the innerData string into something meaningful if (innerData.Length > 0) { if (retVal.Representation == EncapsulatedDataRepresentation.B64) { retVal.Data = Convert.FromBase64String(innerData); } else { retVal.Data = textEncoding.GetBytes(innerData); } } // Finally, the hash, this will validate the data if (!retVal.ValidateIntegrityCheck()) { result.AddResultDetail(new ResultDetail(ResultDetailType.Warning, string.Format("Encapsulated data with content starting with '{0}' failed integrity check!", retVal.ToString().PadRight(10, ' ').Substring(0, 10)), s.ToString(), null)); } // Validate baseFormatter.Validate(retVal, pathName, result); return(retVal); }