private Dictionary <string, object> Project(Content content, List <Property> expandTree)
{
var outfields = new Dictionary <string, object>();
var selfurl = GetSelfUrl(content);
if (this.Request.EntityMetadata != MetadataFormat.None)
{
outfields.Add("__metadata", GetMetadata(content, selfurl, this.Request.EntityMetadata));
}
var fields = content.Fields.Values;
var expansionEnabled = !content.ContentHandler.IsHeadOnly;
foreach (var field in fields)
{
if (ODataHandler.DisabledFieldNames.Contains(field.Name))
{
continue;
}
var propertyName = field.Name;
var expansion = expansionEnabled ? GetExpansion(propertyName, expandTree) : null;
if (expansion != null)
{
outfields.Add(propertyName, Project(field, expansion.Children));
}
else
{
outfields.Add(propertyName,
base.IsAllowedField(content, field.Name) ? ODataFormatter.GetJsonObject(field, selfurl) : null);
}
}
AddField(content, expandTree, outfields, ACTIONSPROPERTY, GetActions);
AddField(content, expandTree, outfields, ODataHandler.ChildrenPropertyName, c =>
{
// disable autofilters by default the same way as in ODataFormatter.WriteChildrenCollection
c.ChildrenDefinition.EnableAutofilters =
Request.AutofiltersEnabled != FilterStatus.Default
? Request.AutofiltersEnabled
: FilterStatus.Disabled;
var expansion = GetExpansion(ODataHandler.ChildrenPropertyName, expandTree);
return(ProjectMultiRefContents(
c.Children.AsEnumerable().Select(cnt => cnt.ContentHandler),
new List <Property>(new[] { expansion })));
});
if (!outfields.ContainsKey(ICONPROPERTY))
{
outfields.Add(ICONPROPERTY, content.Icon ?? content.ContentType.Icon);
}
outfields.Add(ISFILEPROPERTY, content.Fields.ContainsKey(ODataHandler.BinaryPropertyName));
return(outfields);
}
public static void WriteMetadata(TextWriter writer, ODataFormatter formatter)
{
if (_edmx == null)
{
CreateEdmx();
}
formatter.WriteMetadataInternal(writer);
}
private Dictionary <string, object> Project(Content content, List <Property> expandTree)
{
var outfields = new Dictionary <string, object>();
var selfurl = GetSelfUrl(content);
if (this.Request.EntityMetadata != MetadataFormat.None)
{
outfields.Add("__metadata", GetMetadata(content, selfurl, this.Request.EntityMetadata));
}
var fields = content.Fields.Values;
var expansionEnabled = !content.ContentHandler.IsHeadOnly;
foreach (var field in fields)
{
if (ODataHandler.DisabledFieldNames.Contains(field.Name))
{
continue;
}
var propertyName = field.Name;
var expansion = expansionEnabled ? GetExpansion(propertyName, expandTree) : null;
if (expansion != null)
{
outfields.Add(propertyName, Project(field, expansion.Children));
}
else
{
outfields.Add(propertyName,
base.IsAllowedField(content, field.Name) ? ODataFormatter.GetJsonObject(field, selfurl) : null);
}
}
var actionExpansion = GetExpansion(ACTIONSPROPERTY, expandTree);
if (actionExpansion == null)
{
outfields.Add(ACTIONSPROPERTY, ODataReference.Create(String.Concat(selfurl, "/", ODataHandler.ActionsPropertyName)));
}
else
{
outfields.Add(ACTIONSPROPERTY, GetActions(content));
}
if (!outfields.ContainsKey(ICONPROPERTY))
{
outfields.Add(ICONPROPERTY, content.Icon ?? content.ContentType.Icon);
}
outfields.Add(ISFILEPROPERTY, content.Fields.ContainsKey(ODataHandler.BinaryPropertyName));
return(outfields);
}
/// <summary>
/// Processes the OData web request. Designed for test purposes.
/// </summary>
/// <param name="context">An <see cref="HttpContext" /> object that provides references to the intrinsic server objects (for example, <see langword="Request" />, <see langword="Response" />, <see langword="Session" />, and <see langword="Server" />) used to service HTTP requests. </param>
/// <param name="httpMethod">HTTP protocol method.</param>
/// <param name="inputStream">Request stream containing the posted JSON object.</param>
public void ProcessRequest(HttpContext context, string httpMethod, Stream inputStream)
{
ODataRequest odataReq = null;
ODataFormatter formatter = null;
var portalContext = (PortalContext)context.Items[PortalContext.CONTEXT_ITEM_KEY];
try
{
Content content;
odataReq = portalContext.ODataRequest;
if (odataReq == null)
{
formatter = ODataFormatter.Create("json", portalContext);
throw new ODataException("The Request is not an OData request.", ODataExceptionCode.RequestError);
}
this.ODataRequest = portalContext.ODataRequest;
Exception requestError = this.ODataRequest.RequestError;
formatter = ODataFormatter.Create(portalContext, odataReq);
if (formatter == null)
{
formatter = ODataFormatter.Create("json", portalContext);
throw new ODataException(ODataExceptionCode.InvalidFormatParameter);
}
if (requestError != null)
{
var innerOdataError = requestError as ODataException;
var message = "An error occured during request parsing. " + requestError.Message +
" See inner exception for details.";
var code = innerOdataError?.ODataExceptionCode ?? ODataExceptionCode.RequestError;
throw new ODataException(message, code, requestError);
}
odataReq.Format = formatter.FormatName;
formatter.Initialize(odataReq);
var exists = Node.Exists(odataReq.RepositoryPath);
if (!exists && !odataReq.IsServiceDocumentRequest && !odataReq.IsMetadataRequest && !AllowedMethodNamesWithoutContent.Contains(httpMethod))
{
ContentNotFound(context, odataReq.RepositoryPath);
return;
}
JObject model;
switch (httpMethod)
{
case "GET":
if (odataReq.IsServiceDocumentRequest)
{
formatter.WriteServiceDocument(portalContext, odataReq);
}
else if (odataReq.IsMetadataRequest)
{
formatter.WriteMetadata(context, odataReq);
}
else
{
if (!Node.Exists(odataReq.RepositoryPath))
{
ContentNotFound(context, odataReq.RepositoryPath);
}
else if (odataReq.IsCollection)
{
formatter.WriteChildrenCollection(odataReq.RepositoryPath, portalContext, odataReq);
}
else if (odataReq.IsMemberRequest)
{
formatter.WriteContentProperty(odataReq.RepositoryPath, odataReq.PropertyName,
odataReq.IsRawValueRequest, portalContext, odataReq);
}
else
{
formatter.WriteSingleContent(odataReq.RepositoryPath, portalContext);
}
}
break;
case "PUT": // update
if (odataReq.IsMemberRequest)
{
throw new ODataException("Cannot access a member with HTTP PUT.",
ODataExceptionCode.IllegalInvoke);
}
else
{
model = Read(inputStream);
content = LoadContentOrVirtualChild(odataReq);
if (content == null)
{
ContentNotFound(context, odataReq.RepositoryPath);
return;
}
ResetContent(content);
UpdateContent(content, model, odataReq);
formatter.WriteSingleContent(content, portalContext);
}
break;
case "MERGE":
case "PATCH": // update
if (odataReq.IsMemberRequest)
{
throw new ODataException(
String.Concat("Cannot access a member with HTTP ", httpMethod, "."),
ODataExceptionCode.IllegalInvoke);
}
else
{
model = Read(inputStream);
content = LoadContentOrVirtualChild(odataReq);
if (content == null)
{
ContentNotFound(context, odataReq.RepositoryPath);
return;
}
UpdateContent(content, model, odataReq);
formatter.WriteSingleContent(content, portalContext);
}
break;
case "POST": // invoke an action, create content
if (odataReq.IsMemberRequest)
{
formatter.WriteOperationResult(inputStream, portalContext, odataReq);
}
else
{
// parent must exist
if (!Node.Exists(odataReq.RepositoryPath))
{
ContentNotFound(context, odataReq.RepositoryPath);
return;
}
model = Read(inputStream);
content = CreateContent(model, odataReq);
formatter.WriteSingleContent(content, portalContext);
}
break;
case "DELETE":
if (odataReq.IsMemberRequest)
{
throw new ODataException(
String.Concat("Cannot access a member with HTTP ", httpMethod, "."),
ODataExceptionCode.IllegalInvoke);
}
else
{
content = LoadContentOrVirtualChild(odataReq);
content?.Delete();
}
break;
}
}
catch (ContentNotFoundException e)
{
var oe = new ODataException(ODataExceptionCode.ResourceNotFound, e);
formatter?.WriteErrorResponse(context, oe);
}
catch (ODataException e)
{
if (e.HttpStatusCode == 500)
{
SnLog.WriteException(e);
}
formatter?.WriteErrorResponse(context, e);
}
catch (SenseNetSecurityException e)
{
// In case of a visitor we should not expose the information that this content actually exists. We return
// a simple 404 instead to provide exactly the same response as the regular 404, where the content
// really does not exist. But do this only if the visitor really does not have permission for the
// requested content (because security exception could be thrown by an action or something else too).
if (odataReq != null && User.Current.Id == Identifiers.VisitorUserId)
{
var head = NodeHead.Get(odataReq.RepositoryPath);
if (head != null && !SecurityHandler.HasPermission(head, PermissionType.Open))
{
ContentNotFound(context, odataReq.RepositoryPath);
return;
}
}
var oe = new ODataException(ODataExceptionCode.NotSpecified, e);
SnLog.WriteException(oe);
formatter?.WriteErrorResponse(context, oe);
}
catch (InvalidContentActionException ex)
{
var oe = new ODataException(ODataExceptionCode.NotSpecified, ex);
if (ex.Reason != InvalidContentActionReason.NotSpecified)
{
oe.ErrorCode = Enum.GetName(typeof(InvalidContentActionReason), ex.Reason);
}
// it is unnecessary to log this exception as this is not a real error
formatter?.WriteErrorResponse(context, oe);
}
catch (ContentRepository.Storage.Data.NodeAlreadyExistsException nae)
{
var oe = new ODataException(ODataExceptionCode.ContentAlreadyExists, nae);
formatter?.WriteErrorResponse(context, oe);
}
catch (System.Threading.ThreadAbortException tae)
{
if (!context.Response.IsRequestBeingRedirected)
{
var oe = new ODataException(ODataExceptionCode.RequestError, tae);
formatter?.WriteErrorResponse(context, oe);
}
// specific redirect response so do nothing
}
catch (Exception ex)
{
var oe = new ODataException(ODataExceptionCode.NotSpecified, ex);
SnLog.WriteException(oe);
formatter?.WriteErrorResponse(context, oe);
}
finally
{
context.Response.End();
}
}
public void ProcessRequest(HttpContext context, string httpMethod, Stream inputStream)
{
ODataRequest odataReq = null;
ODataFormatter formatter = null;
var portalContext = (PortalContext)context.Items[PortalContext.CONTEXT_ITEM_KEY];
try
{
// Allows browsers to send cross-domain requests to this URL
context.Response.AddHeader("Access-Control-Allow-Origin", "*");
Content content;
Exception requestError = null;
try
{
odataReq = ODataRequest.Parse(portalContext.RequestedUri.GetComponents(UriComponents.Path, UriFormat.Unescaped), portalContext);
this.ODataRequest = odataReq;
}
catch (Exception e)
{
requestError = e;
}
formatter = ODataFormatter.Create(portalContext, odataReq);
if (formatter == null)
{
formatter = ODataFormatter.Create("json", portalContext);
throw new ODataException(ODataExceptionCode.InvalidFormatParameter);
}
if (requestError != null)
{
var innerOdataError = requestError as ODataException;
var message = "An error occured during request parsing. " + requestError.Message + " See inner exception for details.";
var code = innerOdataError == null ? ODataExceptionCode.RequestError : innerOdataError.ODataExceptionCode;
throw new ODataException(message, code, requestError);
}
odataReq.Format = formatter.FormatName;
formatter.Initialize(odataReq);
var exists = Node.Exists(odataReq.RepositoryPath);
if (httpMethod != "POST" && !exists)
{
ContentNotFound(context, odataReq.RepositoryPath);
return;
}
JObject model = null;
switch (httpMethod)
{
case "GET":
if (odataReq.IsServiceDocumentRequest)
{
formatter.WriteServiceDocument(portalContext, odataReq);
}
else if (odataReq.IsMetadataRequest)
{
formatter.WriteMetadata(context, odataReq);
}
else
{
if (!Node.Exists(odataReq.RepositoryPath))
{
ContentNotFound(context, odataReq.RepositoryPath);
}
if (odataReq.HasContentQuery)
{
formatter.WriteQueryResult(portalContext, odataReq);
}
else if (odataReq.IsCollection)
{
formatter.WriteChildrenCollection(odataReq.RepositoryPath, portalContext, odataReq);
}
else if (odataReq.IsMemberRequest)
{
formatter.WriteContentProperty(odataReq.RepositoryPath, odataReq.PropertyName, odataReq.IsRawValueRequest, portalContext, odataReq);
}
else
{
formatter.WriteSingleContent(odataReq.RepositoryPath, portalContext);
}
}
break;
case "PUT": // update
if (odataReq.IsMemberRequest)
{
throw new ODataException("Cannot access a member with HTTP PUT.", ODataExceptionCode.IllegalInvoke);
}
else
{
model = Read(inputStream);
content = Content.Load(odataReq.RepositoryPath);
ResetContent(content);
UpdateContent(content, model, odataReq);
formatter.WriteSingleContent(content, portalContext);
}
break;
case "MERGE":
case "PATCH": // update
if (odataReq.IsMemberRequest)
{
throw new ODataException(String.Concat("Cannot access a member with HTTP ", httpMethod, "."), ODataExceptionCode.IllegalInvoke);
}
else
{
model = Read(inputStream);
content = Content.Load(odataReq.RepositoryPath);
UpdateContent(content, model, odataReq);
formatter.WriteSingleContent(content, portalContext);
}
break;
case "POST": // invoke an action, create content
if (odataReq.IsMemberRequest)
{
formatter.WriteOperationResult(inputStream, portalContext, odataReq);
}
else
{
model = Read(inputStream);
content = CreateContent(model, odataReq, portalContext);
formatter.WriteSingleContent(content, portalContext);
}
break;
case "DELETE":
if (odataReq.IsMemberRequest)
{
throw new ODataException(String.Concat("Cannot access a member with HTTP ", httpMethod, "."), ODataExceptionCode.IllegalInvoke);
}
else
{
//model = Read(inputStream);
Content.Delete(odataReq.RepositoryPath);
}
break;
}
}
catch (ContentNotFoundException e)
{
var oe = new ODataException(ODataExceptionCode.ResourceNotFound, e);
formatter.WriteErrorResponse(context, oe);
}
catch (ODataException e)
{
if (e.HttpStatusCode == 500)
{
Logger.WriteException(e);
}
formatter.WriteErrorResponse(context, e);
}
catch (SenseNetSecurityException e)
{
// In case of a visitor we should not expose the information that this content actually exists. We return
// a simple 404 instead to provide exactly the same response as the regular 404, where the content
// really does not exist. But do this only if the visitor really does not have permission for the
// requested content (because security exception could be thrown by an action or something else too).
if (odataReq != null && User.Current.Id == User.Visitor.Id)
{
var head = NodeHead.Get(odataReq.RepositoryPath);
if (head != null && !SecurityHandler.HasPermission(head, PermissionType.Open))
{
ContentNotFound(context, odataReq.RepositoryPath);
return;
}
}
var oe = new ODataException(ODataExceptionCode.NotSpecified, e);
Logger.WriteException(oe);
formatter.WriteErrorResponse(context, oe);
}
catch (InvalidContentActionException ex)
{
var oe = new ODataException(ODataExceptionCode.NotSpecified, ex);
if (ex.Reason != InvalidContentActionReason.NotSpecified)
{
oe.ErrorCode = Enum.GetName(typeof(InvalidContentActionReason), ex.Reason);
}
// it is unnecessary to log this exception as this is not a real error
//Logger.WriteException(oe);
formatter.WriteErrorResponse(context, oe);
}
catch (Exception ex)
{
var oe = new ODataException(ODataExceptionCode.NotSpecified, ex);
Logger.WriteException(oe);
formatter.WriteErrorResponse(context, oe);
}
finally
{
context.Response.End();
}
}
private Dictionary <string, object> Project(Content content, List <Property> expandTree, List <Property> selectTree)
{
var outfields = new Dictionary <string, object>();
var selfurl = GetSelfUrl(content);
if (this.Request.EntityMetadata != MetadataFormat.None)
{
outfields.Add("__metadata", GetMetadata(content, selfurl, this.Request.EntityMetadata));
}
var hasJoker = false;
foreach (var property in selectTree)
{
var propertyName = property.Name;
if (propertyName == "*")
{
hasJoker = true;
continue;
}
if (!content.Fields.TryGetValue(propertyName, out var field))
{
switch (propertyName)
{
case ACTIONSPROPERTY:
AddField(content, expandTree, outfields, ACTIONSPROPERTY, GetActions);
break;
case ICONPROPERTY:
outfields.Add(ICONPROPERTY, content.Icon ?? content.ContentType.Icon);
break;
case ISFILEPROPERTY:
outfields.Add(ISFILEPROPERTY, content.Fields.ContainsKey(ODataHandler.BinaryPropertyName));
break;
case ODataHandler.ChildrenPropertyName:
var expansion = GetPropertyFromList(ODataHandler.ChildrenPropertyName, expandTree);
AddField(content, expansion, outfields, ODataHandler.ChildrenPropertyName,
c =>
{
// disable autofilters by default the same way as in ODataFormatter.WriteChildrenCollection
c.ChildrenDefinition.EnableAutofilters =
Request.AutofiltersEnabled != FilterStatus.Default
? Request.AutofiltersEnabled
: FilterStatus.Disabled;
return(ProjectMultiRefContents(
c.Children.AsEnumerable().Select(cnt => cnt.ContentHandler),
new List <Property>(new[] { expansion }),
property.Children));
});
break;
default:
outfields.Add(propertyName, null);
break;
}
}
else
{
if (ODataHandler.DisabledFieldNames.Contains(field.Name))
{
outfields.Add(propertyName, null);
}
else
{
var expansion = GetPropertyFromList(propertyName, expandTree);
if (expansion != null)
{
outfields.Add(propertyName, Project(field, expansion.Children, property.Children ?? Property.JokerList));
}
else
{
outfields.Add(propertyName,
IsAllowedField(content, field.Name)
? ODataFormatter.GetJsonObject(field, selfurl)
: null);
}
}
}
}
if (hasJoker)
{
foreach (var contentField in content.Fields.Values)
{
if (outfields.ContainsKey(contentField.Name))
{
continue;
}
var propertyName = contentField.Name;
var expansion = GetPropertyFromList(propertyName, expandTree);
outfields.Add(propertyName,
expansion != null
? Project(contentField, expansion.Children, Property.JokerList)
: ODataFormatter.GetJsonObject(contentField, selfurl));
}
}
return(outfields);
}
private Dictionary <string, object> Project(Content content, List <Property> expandTree, List <Property> selectTree)
{
Field field;
var outfields = new Dictionary <string, object>();
var selfurl = GetSelfUrl(content);
if (this.Request.EntityMetadata != MetadataFormat.None)
{
outfields.Add("__metadata", GetMetadata(content, selfurl, this.Request.EntityMetadata));
}
var hasJoker = false;
foreach (var property in selectTree)
{
var propertyName = property.Name;
if (propertyName == "*")
{
hasJoker = true;
continue;
}
if (!content.Fields.TryGetValue(propertyName, out field))
{
switch (propertyName)
{
case ACTIONSPROPERTY:
var actionExpansion = GetPropertyFromList(ACTIONSPROPERTY, expandTree);
if (actionExpansion == null)
{
outfields.Add(ACTIONSPROPERTY, ODataReference.Create(String.Concat(selfurl, "/", ODataHandler.PROPERTY_ACTIONS)));
}
else
{
outfields.Add(ACTIONSPROPERTY, GetActions(content));
}
break;
case ICONPROPERTY:
outfields.Add(ICONPROPERTY, content.Icon ?? content.ContentType.Icon);
break;
case ISFILEPROPERTY:
outfields.Add(ISFILEPROPERTY, content.Fields.ContainsKey(ODataHandler.PROPERTY_BINARY));
break;
default:
outfields.Add(propertyName, null);
break;
}
}
else
{
if (ODataHandler.DisabledFieldNames.Contains(field.Name))
{
outfields.Add(propertyName, null);
}
else
{
var expansion = GetPropertyFromList(propertyName, expandTree);
if (expansion != null)
{
outfields.Add(propertyName, Project(field, expansion.Children, property.Children ?? Property.JokerList));
}
else
{
if (base.IsAllowedField(content, field.Name))
{
outfields.Add(propertyName, ODataFormatter.GetJsonObject(field, selfurl));
}
else
{
outfields.Add(propertyName, null);
}
}
}
}
}
if (hasJoker)
{
foreach (var contentField in content.Fields.Values)
{
if (outfields.ContainsKey(contentField.Name))
{
continue;
}
var propertyName = contentField.Name;
var expansion = GetPropertyFromList(propertyName, expandTree);
if (expansion != null)
{
outfields.Add(propertyName, Project(contentField, expansion.Children, Property.JokerList));
}
else
{
outfields.Add(propertyName, ODataFormatter.GetJsonObject(contentField, selfurl));
}
}
}
//var actionSelection = GetPropertyFromList(ACTIONSPROPERTY, selectTree);
//if (!outfields.ContainsKey(ACTIONSPROPERTY) && actionSelection != null)
//{
// var actionExpansion = GetPropertyFromList(ACTIONSPROPERTY, expandTree);
// if (actionExpansion == null)
// outfields.Add(ACTIONSPROPERTY, JsonDeferred.Create(String.Concat(selfurl, "/", ODataHandler.PROPERTY_ACTIONS)));
// else
// outfields.Add(ACTIONSPROPERTY, GetActions(content));
//}
//if (!outfields.ContainsKey(ICONPROPERTY) && null != GetPropertyFromList(ICONPROPERTY, selectTree))
// outfields.Add(ICONPROPERTY, content.Icon ?? content.ContentType.Icon);
//if (null != GetPropertyFromList(ISFILEPROPERTY, selectTree))
// outfields.Add(ISFILEPROPERTY, content.Fields.ContainsKey(ODataHandler.PROPERTY_BINARY));
//if (null != GetPropertyFromList(ISCONTAINERPROPERTY, selectTree))
// outfields.Add(ISCONTAINERPROPERTY, content.ContentHandler is IFolder);
return(outfields);
}
internal override Dictionary <string, object> Project(Content content)
{
var fields = new Dictionary <string, object>();
var selfurl = GetSelfUrl(content);
if (this.Request.EntityMetadata != MetadataFormat.None)
{
fields.Add("__metadata", GetMetadata(content, selfurl, this.Request.EntityMetadata));
}
IEnumerable <string> fieldNames = null;
if (Request.HasSelect)
{
fieldNames = Request.Select;
}
else
{
if (IsCollectionItem)
{
if (_fieldNamesForPaths.ContainsKey(content.ContentHandler.ParentPath))
{
fieldNames = _fieldNamesForPaths[content.ContentHandler.ParentPath];
}
else
{
_fieldNamesForPaths[content.ContentHandler.ParentPath] = fieldNames = content.GetFieldNamesInParentTable();
}
if (content.AspectFields != null && content.AspectFields.Count > 0)
{
fieldNames = fieldNames.Concat(content.AspectFields.Keys);
}
}
else
{
fieldNames = content.Fields.Keys;
}
}
if (Request.HasSelect)
{
foreach (var selectItem in Request.Select)
{
if (selectItem.Contains("/"))
{
throw new ODataException("Bad item in $select: " + selectItem, ODataExceptionCode.InvalidSelectParameter);
}
}
}
if (!Request.HasSelect)
{
fieldNames = fieldNames.Concat(new[] { ACTIONSPROPERTY, ISFILEPROPERTY });
}
foreach (var fieldName in fieldNames)
{
if (fields.ContainsKey(fieldName))
{
continue;
}
if (ODataHandler.DisabledFieldNames.Contains(fieldName))
{
fields.Add(fieldName, null);
continue;
}
if (base.IsAllowedField(content, fieldName))
{
Field field;
if (content.Fields.TryGetValue(fieldName, out field))
{
fields.Add(fieldName, ODataFormatter.GetJsonObject(field, selfurl));
}
else if (fieldName == ACTIONSPROPERTY)
{
fields.Add(ACTIONSPROPERTY, ODataReference.Create(String.Concat(selfurl, "/", ODataHandler.PROPERTY_ACTIONS)));
}
else if (fieldName == ISFILEPROPERTY)
{
fields.Add(ISFILEPROPERTY, content.Fields.ContainsKey(ODataHandler.PROPERTY_BINARY));
}
else if (fieldName == ICONPROPERTY)
{
fields.Add(fieldName, content.Icon ?? content.ContentType.Icon);
}
else
{
fields.Add(fieldName, null);
}
}
else
{
fields.Add(fieldName, null);
}
}
return(fields);
}
public static void WriteMetadata(TextWriter writer, ODataFormatter formatter, Content content, bool isCollection)
{
var edmx = CreateEdmx(content, isCollection);
formatter.WriteMetadataInternal(writer, edmx);
}
public static void WriteMetadata(TextWriter writer, ODataFormatter formatter)
{
formatter.WriteMetadataInternal(writer, CreateEdmx());
}
