DotCMIS/Alfresco: "error in XML document" when calling GetRootFolder - c#
With DotCMIS I can successfully start a session to an Alfresco 4.0.1 CMIS server.
But when I call session.GetRootFolder(), I get the exception below:
Unhandled Exception: DotCMIS.Exceptions.CmisConnectionException: Parsing exception! ---> System.InvalidOperationException: There is an error in XML document. ---> System.InvalidOperationException: Read by order only possible for encoded/bare format
at System.Xml.Serialization.ClassMap.GetElement (Int32 index) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadMembers (System.Xml.Serialization.ClassMap map, System.Object ob, Boolean isValueList, Boolean readBySoapOrder) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadClassInstanceMembers (System.Xml.Serialization.XmlTypeMapping typeMap, System.Object ob) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadClassInstance (System.Xml.Serialization.XmlTypeMapping typeMap, Boolean isNullable, Boolean checkType) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadObject (System.Xml.Serialization.XmlTypeMapping typeMap, Boolean isNullable, Boolean checkType) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadObjectElement (System.Xml.Serialization.XmlTypeMapElementInfo elem) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadMembers (System.Xml.Serialization.ClassMap map, System.Object ob, Boolean isValueList, Boolean readBySoapOrder) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadClassInstanceMembers (System.Xml.Serialization.XmlTypeMapping typeMap, System.Object ob) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadClassInstance (System.Xml.Serialization.XmlTypeMapping typeMap, Boolean isNullable, Boolean checkType) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadObject (System.Xml.Serialization.XmlTypeMapping typeMap, Boolean isNullable, Boolean checkType) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadRoot (System.Xml.Serialization.XmlTypeMapping rootMap) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadRoot () [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializer.Deserialize (System.Xml.Serialization.XmlSerializationReader reader) [0x00000] in <filename unknown>:0
--- End of inner exception stack trace ---
at System.Xml.Serialization.XmlSerializer.Deserialize (System.Xml.Serialization.XmlSerializationReader reader) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializer.Deserialize (System.Xml.XmlReader xmlReader) [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.AtomPubParser.DeserializeObject (System.Xml.XmlReader reader) [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.AtomPubParser.ParseElement (System.Xml.XmlReader reader) [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.AtomPubParser.ParseEntry (System.Xml.XmlReader reader) [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.AtomPubParser.Parse () [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.AbstractAtomPubService.Parse[AtomEntry] (System.IO.Stream stream) [0x00000] in <filename unknown>:0
--- End of inner exception stack trace ---
at DotCMIS.Binding.AtomPub.AbstractAtomPubService.Parse[AtomEntry] (System.IO.Stream stream) [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.AbstractAtomPubService.GetObjectInternal (System.String repositoryId, IdentifierType idOrPath, System.String objectIdOrPath, Nullable`1 returnVersion, System.String filter, Nullable`1 includeAllowableActions, Nullable`1 includeRelationships, System.String renditionFilter, Nullable`1 includePolicyIds, Nullable`1 includeAcl, IExtensionsData extension) [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.ObjectService.GetObject (System.String repositoryId, System.String objectId, System.String filter, Nullable`1 includeAllowableActions, Nullable`1 includeRelationships, System.String renditionFilter, Nullable`1 includePolicyIds, Nullable`1 includeAcl, IExtensionsData extension) [0x00000] in <filename unknown>:0
at DotCMIS.Client.Impl.Session.GetObject (System.String objectId, IOperationContext context) [0x00000] in <filename unknown>:0
at DotCMIS.Client.Impl.Session.GetObject (IObjectId objectId, IOperationContext context) [0x00000] in <filename unknown>:0
at DotCMIS.Client.Impl.Session.GetRootFolder (IOperationContext context) [0x00000] in <filename unknown>:0
at DotCMIS.Client.Impl.Session.GetRootFolder () [0x00000] in <filename unknown>:0
at tests.sln.MainClass.Main (System.String[] args) [0x00074] in /home/nico/src/CmisSync/tests/tests.sln/Main.cs:27
[ERROR] FATAL UNHANDLED EXCEPTION: DotCMIS.Exceptions.CmisConnectionException: Parsing exception! ---> System.InvalidOperationException: There is an error in XML document. ---> System.InvalidOperationException: Read by order only possible for encoded/bare format
at System.Xml.Serialization.ClassMap.GetElement (Int32 index) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadMembers (System.Xml.Serialization.ClassMap map, System.Object ob, Boolean isValueList, Boolean readBySoapOrder) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadClassInstanceMembers (System.Xml.Serialization.XmlTypeMapping typeMap, System.Object ob) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadClassInstance (System.Xml.Serialization.XmlTypeMapping typeMap, Boolean isNullable, Boolean checkType) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadObject (System.Xml.Serialization.XmlTypeMapping typeMap, Boolean isNullable, Boolean checkType) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadObjectElement (System.Xml.Serialization.XmlTypeMapElementInfo elem) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadMembers (System.Xml.Serialization.ClassMap map, System.Object ob, Boolean isValueList, Boolean readBySoapOrder) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadClassInstanceMembers (System.Xml.Serialization.XmlTypeMapping typeMap, System.Object ob) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadClassInstance (System.Xml.Serialization.XmlTypeMapping typeMap, Boolean isNullable, Boolean checkType) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadObject (System.Xml.Serialization.XmlTypeMapping typeMap, Boolean isNullable, Boolean checkType) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadRoot (System.Xml.Serialization.XmlTypeMapping rootMap) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadRoot () [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializer.Deserialize (System.Xml.Serialization.XmlSerializationReader reader) [0x00000] in <filename unknown>:0
--- End of inner exception stack trace ---
at System.Xml.Serialization.XmlSerializer.Deserialize (System.Xml.Serialization.XmlSerializationReader reader) [0x00000] in <filename unknown>:0
at System.Xml.Serialization.XmlSerializer.Deserialize (System.Xml.XmlReader xmlReader) [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.AtomPubParser.DeserializeObject (System.Xml.XmlReader reader) [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.AtomPubParser.ParseElement (System.Xml.XmlReader reader) [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.AtomPubParser.ParseEntry (System.Xml.XmlReader reader) [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.AtomPubParser.Parse () [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.AbstractAtomPubService.Parse[AtomEntry] (System.IO.Stream stream) [0x00000] in <filename unknown>:0
--- End of inner exception stack trace ---
at DotCMIS.Binding.AtomPub.AbstractAtomPubService.Parse[AtomEntry] (System.IO.Stream stream) [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.AbstractAtomPubService.GetObjectInternal (System.String repositoryId, IdentifierType idOrPath, System.String objectIdOrPath, Nullable`1 returnVersion, System.String filter, Nullable`1 includeAllowableActions, Nullable`1 includeRelationships, System.String renditionFilter, Nullable`1 includePolicyIds, Nullable`1 includeAcl, IExtensionsData extension) [0x00000] in <filename unknown>:0
at DotCMIS.Binding.AtomPub.ObjectService.GetObject (System.String repositoryId, System.String objectId, System.String filter, Nullable`1 includeAllowableActions, Nullable`1 includeRelationships, System.String renditionFilter, Nullable`1 includePolicyIds, Nullable`1 includeAcl, IExtensionsData extension) [0x00000] in <filename unknown>:0
at DotCMIS.Client.Impl.Session.GetObject (System.String objectId, IOperationContext context) [0x00000] in <filename unknown>:0
at DotCMIS.Client.Impl.Session.GetObject (IObjectId objectId, IOperationContext context) [0x00000] in <filename unknown>:0
at DotCMIS.Client.Impl.Session.GetRootFolder (IOperationContext context) [0x00000] in <filename unknown>:0
at DotCMIS.Client.Impl.Session.GetRootFolder () [0x00000] in <filename unknown>:0
An important part seems to be: Read by order only possible for encoded/bare format
My code is pretty much straight from the tutorial:
using System;
using System.Collections.Generic;
using DotCMIS;
using DotCMIS.Client.Impl;
using DotCMIS.Client;
using DotCMIS.Data.Impl;
using DotCMIS.Data.Extensions;
namespace tests.sln
{
class MainClass
{
public static void Main (string[] args)
{
// Connect to repository
Dictionary<string, string> parameters = new Dictionary<string, string>();
parameters[SessionParameter.BindingType] = BindingType.AtomPub;
parameters[SessionParameter.AtomPubUrl] = "http://localhost:8080/alfresco/cmisatom";
parameters[SessionParameter.User] = "admin";
parameters[SessionParameter.Password] = "admin";
SessionFactory factory = SessionFactory.NewInstance();
ISession session = factory.GetRepositories(parameters)[0].CreateSession();
Console.WriteLine("Created CMIS session: " + session.ToString());
// Get the root folder
IFolder rootFolder = session.GetRootFolder(); // Error happens here
}
}
}
What did I miss?
In debug mode I can see DotCMIS.Client.Impl.Session.GetObject (objectId="workspace://SpacesStore/77acb21f-811c-49a3-be4d-5cc7f177f461" in the stack, not sure what it means but 77acb21f-811c-49a3-be4d-5cc7f177f461 is indeed the node reference of Alfresco's company_home.
If I change the URL to http://localhost:8080/alfresco/service/cmisatom in the code above, then a Not Found error appears earlier, at the GetRepositories line. So I am pretty sure my URL is correct.
I downloaded the DotCMIS source code and am debugging it in Monodevelop now.
With Wireshark I have identified the packet on which the exception happens:
<?xml version='1.0' encoding='UTF-8'?><atom:entry xmlns:atom="http://www.w3.org/2005/Atom" xmlns:cmis="http://docs.oasis-open.org/ns/cmis/core/200908/" xmlns:cmisra="http://docs.oasis-open.org/ns/cmis/restatom/200908/" xmlns:app="http://www.w3.org/2007/app"><atom:author><atom:name>System</atom:name></atom:author><atom:id>http://chemistry.apache.org/d29ya3NwYWNlOi8vU3BhY2VzU3RvcmUvNzdhY2IyMWYtODExYy00OWEzLWJlNGQtNWNjN2YxNzdmNDYx</atom:id><atom:published>2012-06-08T04:46:12Z</atom:published><atom:title>Company Home</atom:title><app:edited>2012-06-08T04:46:22Z</app:edited><atom:updated>2012-06-08T04:46:22Z</atom:updated><cmisra:object xmlns:ns3="http://docs.oasis-open.org/ns/cmis/messaging/200908/"><cmis:properties><cmis:propertyId queryName="cmis:allowedChildObjectTypeIds" displayName="Allowed Child Object Types Ids" localName="allowedChildObjectTypeIds" propertyDefinitionId="cmis:allowedChildObjectTypeIds" /><cmis:propertyId queryName="cmis:objectTypeId" displayName="Object Type Id" localName="objectTypeId" propertyDefinitionId="cmis:objectTypeId"><cmis:value>cmis:folder</cmis:value></cmis:propertyId><cmis:propertyString queryName="cmis:path" displayName="Path" localName="path" propertyDefinitionId="cmis:path"><cmis:value>/</cmis:value></cmis:propertyString><cmis:propertyString queryName="cmis:name" displayName="Name" localName="name" propertyDefinitionId="cmis:name"><cmis:value>Company Home</cmis:value></cmis:propertyString><cmis:propertyDateTime queryName="cmis:creationDate" displayName="Creation Date" localName="creationDate" propertyDefinitionId="cmis:creationDate"><cmis:value>2012-06-08T13:46:12.655+09:00</cmis:value></cmis:propertyDateTime><cmis:propertyString queryName="cmis:changeToken" displayName="Change token" localName="changeToken" propertyDefinitionId="cmis:changeToken" /><cmis:propertyString queryName="cmis:lastModifiedBy" displayName="Last Modified By" localName="lastModifiedBy" propertyDefinitionId="cmis:lastModifiedBy"><cmis:value>System</cmis:value></cmis:propertyString><cmis:propertyString queryName="cmis:createdBy" displayName="Created by" localName="createdBy" propertyDefinitionId="cmis:createdBy"><cmis:value>System</cmis:value></cmis:propertyString><cmis:propertyId queryName="cmis:objectId" displayName="Object Id" localName="objectId" propertyDefinitionId="cmis:objectId"><cmis:value>workspace://SpacesStore/77acb21f-811c-49a3-be4d-5cc7f177f461</cmis:value></cmis:propertyId><cmis:propertyId queryName="cmis:baseTypeId" displayName="Base Type Id" localName="baseTypeId" propertyDefinitionId="cmis:baseTypeId"><cmis:value>cmis:folder</cmis:value></cmis:propertyId><cmis:propertyId queryName="alfcmis:nodeRef" displayName="Alfresco Node Ref" localName="nodeRef" propertyDefinitionId="alfcmis:nodeRef"><cmis:value>workspace://SpacesStore/77acb21f-811c-49a3-be4d-5cc7f177f461</cmis:value></cmis:propertyId><cmis:propertyDateTime queryName="cmis:lastModificationDate" displayName="Last Modified Date" localName="lastModificationDate" propertyDefinitionId="cmis:lastModificationDate"><cmis:value>2012-06-08T13:46:22.049+09:00</cmis:value></cmis:propertyDateTime><cmis:propertyId queryName="cmis:parentId" displayName="Parent Id" localName="parentId" propertyDefinitionId="cmis:parentId" /><aspects:aspects xmlns="http://www.alfresco.org" xmlns:aspects="http://www.alfresco.org"><appliedAspects>P:app:uifacets</appliedAspects><properties><cmis:propertyString xmlns="http://docs.oasis-open.org/ns/cmis/core/200908/" propertyDefinitionId="app:icon"><value>space-icon-default</value></cmis:propertyString><cmis:propertyString xmlns="http://docs.oasis-open.org/ns/cmis/core/200908/" propertyDefinitionId="cm:description"><value>The company root space</value></cmis:propertyString><cmis:propertyString xmlns="http://docs.oasis-open.org/ns/cmis/core/200908/" propertyDefinitionId="cmis:policyText" /><cmis:propertyString xmlns="http://docs.oasis-open.org/ns/cmis/core/200908/" propertyDefinitionId="cm:title"><value>Company Home</value></cmis:propertyString></properties><appliedAspects>P:cm:titled</appliedAspects><appliedAspects>P:sys:localized</appliedAspects></aspects:aspects></cmis:properties><cmis:allowableActions><cmis:canDeleteObject>false</cmis:canDeleteObject><cmis:canUpdateProperties>true</cmis:canUpdateProperties><cmis:canGetFolderTree>true</cmis:canGetFolderTree><cmis:canGetProperties>true</cmis:canGetProperties><cmis:canGetObjectRelationships>true</cmis:canGetObjectRelationships><cmis:canGetObjectParents>false</cmis:canGetObjectParents><cmis:canGetFolderParent>false</cmis:canGetFolderParent><cmis:canGetDescendants>true</cmis:canGetDescendants><cmis:canMoveObject>false</cmis:canMoveObject><cmis:canDeleteContentStream>false</cmis:canDeleteContentStream><cmis:canCheckOut>false</cmis:canCheckOut><cmis:canCancelCheckOut>false</cmis:canCancelCheckOut><cmis:canCheckIn>false</cmis:canCheckIn><cmis:canSetContentStream>false</cmis:canSetContentStream><cmis:canGetAllVersions>false</cmis:canGetAllVersions><cmis:canAddObjectToFolder>false</cmis:canAddObjectToFolder><cmis:canRemoveObjectFromFolder>false</cmis:canRemoveObjectFromFolder><cmis:canGetContentStream>false</cmis:canGetContentStream><cmis:canApplyPolicy>false</cmis:canApplyPolicy><cmis:canGetAppliedPolicies>true</cmis:canGetAppliedPolicies><cmis:canRemovePolicy>false</cmis:canRemovePolicy><cmis:canGetChildren>true</cmis:canGetChildren><cmis:canCreateDocument>true</cmis:canCreateDocument><cmis:canCreateFolder>true</cmis:canCreateFolder><cmis:canCreateRelationship>true</cmis:canCreateRelationship><cmis:canDeleteTree>false</cmis:canDeleteTree><cmis:canGetRenditions>false</cmis:canGetRenditions><cmis:canGetACL>true</cmis:canGetACL><cmis:canApplyACL>true</cmis:canApplyACL></cmis:allowableActions></cmisra:object><atom:link rel="service" href="http://localhost:8080/alfresco/cmisatom/200a3d48-6a94-4cb7-b1bd-186eb6be0c4e?repositoryId=200a3d48-6a94-4cb7-b1bd-186eb6be0c4e" type="application/atomsvc+xml" /><atom:link rel="self" href="http://localhost:8080/alfresco/cmisatom/200a3d48-6a94-4cb7-b1bd-186eb6be0c4e/entry?id=workspace%3A%2F%2FSpacesStore%2F77acb21f-811c-49a3-be4d-5cc7f177f461" type="application/atom+xml;type=entry" cmisra:id="workspace://SpacesStore/77acb21f-811c-49a3-be4d-5cc7f177f461" /><atom:link rel="enclosure" href="http://localhost:8080/alfresco/cmisatom/200a3d48-6a94-4cb7-b1bd-186eb6be0c4e/entry?id=workspace%3A%2F%2FSpacesStore%2F77acb21f-811c-49a3-be4d-5cc7f177f461" type="application/atom+xml;type=entry" /><atom:link rel="edit" href="http://localhost:8080/alfresco/cmisatom/200a3d48-6a94-4cb7-b1bd-186eb6be0c4e/entry?id=workspace%3A%2F%2FSpacesStore%2F77acb21f-811c-49a3-be4d-5cc7f177f461" type="application/atom+xml;type=entry" /><atom:link rel="describedby" href="http://localhost:8080/alfresco/cmisatom/200a3d48-6a94-4cb7-b1bd-186eb6be0c4e/type?id=cmis%3Afolder" type="application/atom+xml;type=entry" /><atom:link rel="http://docs.oasis-open.org/ns/cmis/link/200908/allowableactions" href="http://localhost:8080/alfresco/cmisatom/200a3d48-6a94-4cb7-b1bd-186eb6be0c4e/allowableactions?id=workspace%3A%2F%2FSpacesStore%2F77acb21f-811c-49a3-be4d-5cc7f177f461" type="application/cmisallowableactions+xml" /><atom:link rel="down" href="http://localhost:8080/alfresco/cmisatom/200a3d48-6a94-4cb7-b1bd-186eb6be0c4e/children?id=workspace%3A%2F%2FSpacesStore%2F77acb21f-811c-49a3-be4d-5cc7f177f461" type="application/atom+xml;type=feed" /><atom:link rel="down" href="http://localhost:8080/alfresco/cmisatom/200a3d48-6a94-4cb7-b1bd-186eb6be0c4e/descendants?id=workspace%3A%2F%2FSpacesStore%2F77acb21f-811c-49a3-be4d-5cc7f177f461" type="application/cmistree+xml" /><atom:link rel="http://docs.oasis-open.org/ns/cmis/link/200908/foldertree" href="http://localhost:8080/alfresco/cmisatom/200a3d48-6a94-4cb7-b1bd-186eb6be0c4e/foldertree?id=workspace%3A%2F%2FSpacesStore%2F77acb21f-811c-49a3-be4d-5cc7f177f461" type="application/cmistree+xml" /><atom:link rel="http://docs.oasis-open.org/ns/cmis/link/200908/acl" href="http://localhost:8080/alfresco/cmisatom/200a3d48-6a94-4cb7-b1bd-186eb6be0c4e/acl?id=workspace%3A%2F%2FSpacesStore%2F77acb21f-811c-49a3-be4d-5cc7f177f461" type="application/cmisacl+xml" /><atom:link rel="http://docs.oasis-open.org/ns/cmis/link/200908/policies" href="http://localhost:8080/alfresco/cmisatom/200a3d48-6a94-4cb7-b1bd-186eb6be0c4e/policies?id=workspace%3A%2F%2FSpacesStore%2F77acb21f-811c-49a3-be4d-5cc7f177f461" type="application/atom+xml;type=feed" /><atom:link rel="http://docs.oasis-open.org/ns/cmis/link/200908/relationships" href="http://localhost:8080/alfresco/cmisatom/200a3d48-6a94-4cb7-b1bd-186eb6be0c4e/relationships?id=workspace%3A%2F%2FSpacesStore%2F77acb21f-811c-49a3-be4d-5cc7f177f461" type="application/atom+xml;type=feed" /></atom:entry>
It is valid XML.
It is a Mono bug. Mono crashes on <xsd:choice>.
See https://bugzilla.xamarin.com/show_bug.cgi?id=2907
Sub-answer:
You are using the old Alfresco CMIS URL.
Check:
http://localhost:8080/alfresco/service/cmis/index.html
Related
"The property {property} does not exist on type {type}" - but it does. OData configuration issue?
I have a Blazor WASM application that has an OData back-end. I'm trying to configure the NavigationProperty of one of my models so that I can use the $expand= query parameter to return more data but I keep getting the following error when trying to make a PATCH request (GET works just fine):
Microsoft.OData.ODataException: The property 'JobId' does not exist on type 'Coin.ODataOrderHeader'. Make sure to only use property names that are defined by the type or mark the type as open type.
But it does exist! Not just in the model:
public partial class ODataOrderHeader
{
[Key]
public int OrderId { get; set; }
[Column("JobID")]
[ForeignKey("Job")]
public int JobId { get; set; }
...
[System.Text.Json.Serialization.JsonPropertyName("Job")]
public virtual Jobs Job { get; set; }
}
But in the $metadata document as well:
<?xml version="1.0" encoding="utf-8"?>
<edmx:Edmx Version="4.0" xmlns:edmx="http://docs.oasis-open.org/odata/ns/edmx">
<edmx:DataServices>
<Schema Namespace="Coin" xmlns="http://docs.oasis-open.org/odata/ns/edm">
...
<EntityType Name="ODataOrderHeader">
<Key>
<PropertyRef Name="OrderId" />
</Key>
<Property Name="OrderId" Type="Edm.Int32" Nullable="false" />
<Property Name="JobId" Type="Edm.Int32" />
...
<NavigationProperty Name="Job" Type="Coin.Jobs">
<ReferentialConstraint Property="JobId" ReferencedProperty="JobId" />
</NavigationProperty>
</EntityType>
...
</Schema>
</edmx:DataServices>
</edmx:Edmx>
Here is the code that creates the model:
private IEdmModel GetEdmModel()
{
var builder = new ODataConventionModelBuilder();
builder.Namespace = "Coin";
builder.ContainerName = "CoinContainer";
...
var orders = builder.EntitySet<ODataOrderHeader>("Orders");
return builder.GetEdmModel();
}
I should probably point out, ODataOrderHeader is more of a DTO type whereas Jobs is an EF scaffolded type.
Here is the Simple.OData.Client code that calls the API:
private async void UpdateItem()
{
ODataClient client = new ODataClient(new ODataClientSettings(HttpClient, new Uri("odata", UriKind.Relative)));
await client.For<ODataOrderHeader>("Orders")
.Key(currentOrder.OrderId)
.Set(currentOrder)
.UpdateEntryAsync();
}
And here's the controller action that the above code is calling:
[ODataRoute("/orders({key})")]
public async Task<IActionResult> Patch([FromODataUri] int key, Delta<ODataOrderHeader> order)
{
if (!ModelState.IsValid)
return BadRequest();
...
}
And lastly, the error message in its entirety:
Unhandled Exception:
Microsoft.OData.ODataException: The property 'JobId' does not exist on type 'Coin.ODataOrderHeader'. Make sure to only use property names that are defined by the type or mark the type as open type.
at Microsoft.OData.WriterValidationUtils.ValidatePropertyDefined (Microsoft.OData.PropertySerializationInfo propertyInfo, System.Boolean throwOnUndeclaredProperty) <0x61a9028 + 0x00098> in <filename unknown>:0
at Microsoft.OData.JsonLight.ODataJsonLightPropertySerializer.WritePropertyInfo (Microsoft.OData.ODataPropertyInfo propertyInfo, Microsoft.OData.Edm.IEdmStructuredType owningType, System.Boolean isTopLevel, Microsoft.OData.IDuplicatePropertyNameChecker duplicatePropertyNameChecker, Microsoft.OData.Evaluation.ODataResourceMetadataBuilder metadataBuilder) <0x6120d78 + 0x000f8> in <filename unknown>:0
at Microsoft.OData.JsonLight.ODataJsonLightPropertySerializer.WriteProperty (Microsoft.OData.ODataProperty property, Microsoft.OData.Edm.IEdmStructuredType owningType, System.Boolean isTopLevel, Microsoft.OData.IDuplicatePropertyNameChecker duplicatePropertyNameChecker, Microsoft.OData.Evaluation.ODataResourceMetadataBuilder metadataBuilder) <0x61203e8 + 0x00018> in <filename unknown>:0
at Microsoft.OData.JsonLight.ODataJsonLightPropertySerializer.WriteProperties (Microsoft.OData.Edm.IEdmStructuredType owningType, System.Collections.Generic.IEnumerable`1[T] properties, System.Boolean isComplexValue, Microsoft.OData.IDuplicatePropertyNameChecker duplicatePropertyNameChecker, Microsoft.OData.Evaluation.ODataResourceMetadataBuilder metadataBuilder) <0x6011c28 + 0x00048> in <filename unknown>:0
at Microsoft.OData.JsonLight.ODataJsonLightWriter.StartResource (Microsoft.OData.ODataResource resource) <0x5ef5478 + 0x003d6> in <filename unknown>:0
at Microsoft.OData.ODataWriterCore+<>c__DisplayClass121_0.<WriteStartResourceImplementation>b__0 () <0x5ed80f0 + 0x00082> in <filename unknown>:0
at Microsoft.OData.ODataWriterCore.InterceptException (System.Action action) <0x5ed3f20 + 0x00042> in <filename unknown>:0
at Microsoft.OData.ODataWriterCore.WriteStartResourceImplementation (Microsoft.OData.ODataResource resource) <0x5ed3a78 + 0x00076> in <filename unknown>:0
at Microsoft.OData.ODataWriterCore+<>c__DisplayClass49_0.<WriteStartAsync>b__0 () <0x5ed3628 + 0x0000c> in <filename unknown>:0
at Microsoft.OData.TaskUtils.GetTaskForSynchronousOperation (System.Action synchronousOperation) <0x5ed34e0 + 0x0000a> in <filename unknown>:0
--- End of stack trace from previous location where exception was thrown ---
at Simple.OData.Client.V4.Adapter.RequestWriter.WriteEntryPropertiesAsync (Microsoft.OData.ODataWriter entryWriter, Microsoft.OData.ODataResource entry, System.Collections.Generic.IDictionary`2[TKey,TValue] links) <0x5ed2260 + 0x000f2> in <filename unknown>:0
at Simple.OData.Client.V4.Adapter.RequestWriter.WriteEntryContentAsync (System.String method, System.String collection, System.String commandText, System.Collections.Generic.IDictionary`2[TKey,TValue] entryData, System.Boolean resultRequired) <0x5477750 + 0x0049c> in <filename unknown>:0
at Simple.OData.Client.RequestWriterBase.CreateUpdateRequestAsync (System.String collection, System.String entryIdent, System.Collections.Generic.IDictionary`2[TKey,TValue] entryKey, System.Collections.Generic.IDictionary`2[TKey,TValue] entryData, System.Boolean resultRequired) <0x5814b98 + 0x0020c> in <filename unknown>:0
at Simple.OData.Client.RequestBuilder.UpdateRequestAsync (System.Boolean resultRequired, System.Threading.CancellationToken cancellationToken) <0x577cd28 + 0x00386> in <filename unknown>:0
at Simple.OData.Client.ODataClient.UpdateEntryAsync (Simple.OData.Client.FluentCommand command, System.Boolean resultRequired, System.Threading.CancellationToken cancellationToken) <0x577bcc8 + 0x00162> in <filename unknown>:0
at Simple.OData.Client.BoundClient`1[T].UpdateEntryAsync (System.Boolean resultRequired, System.Threading.CancellationToken cancellationToken) <0x576d9a0 + 0x00230> in <filename unknown>:0
at Coin.Client.Pages.OrderEdit.UpdateItem () [0x000ac] in C:\Users\trichardson\source\Workspaces\Corsi\COIN2\Client\Pages\OrderEdit.razor:393
at System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.<ThrowAsync>b__7_1 (System.Object state) <0x6547930 + 0x0000c> in <filename unknown>:0
at System.Threading.QueueUserWorkItemCallback.WaitCallback_Context (System.Object state) <0x65478e0 + 0x00022> in <filename unknown>:0
at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) <0x3112fc8 + 0x00100> in <filename unknown>:0
at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) <0x310b7d8 + 0x00010> in <filename unknown>:0
at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem () <0x5743290 + 0x00038> in <filename unknown>:0
at System.Threading.ThreadPoolWorkQueue.Dispatch () <0x39a89b8 + 0x00102> in <filename unknown>:0
at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback () <0x39a4578 + 0x00000> in <filename unknown>:0
[ERROR] FATAL UNHANDLED EXCEPTION: Microsoft.OData.ODataException: The property 'JobId' does not exist on type 'Coin.ODataOrderHeader'. Make sure to only use property names that are defined by the type or mark the type as open type.
at Microsoft.OData.WriterValidationUtils.ValidatePropertyDefined (Microsoft.OData.PropertySerializationInfo propertyInfo, System.Boolean throwOnUndeclaredProperty) <0x61a9028 + 0x00098> in <filename unknown>:0
at Microsoft.OData.JsonLight.ODataJsonLightPropertySerializer.WritePropertyInfo (Microsoft.OData.ODataPropertyInfo propertyInfo, Microsoft.OData.Edm.IEdmStructuredType owningType, System.Boolean isTopLevel, Microsoft.OData.IDuplicatePropertyNameChecker duplicatePropertyNameChecker, Microsoft.OData.Evaluation.ODataResourceMetadataBuilder metadataBuilder) <0x6120d78 + 0x000f8> in <filename unknown>:0
at Microsoft.OData.JsonLight.ODataJsonLightPropertySerializer.WriteProperty (Microsoft.OData.ODataProperty property, Microsoft.OData.Edm.IEdmStructuredType owningType, System.Boolean isTopLevel, Microsoft.OData.IDuplicatePropertyNameChecker duplicatePropertyNameChecker, Microsoft.OData.Evaluation.ODataResourceMetadataBuilder metadataBuilder) <0x61203e8 + 0x00018> in <filename unknown>:0
at Microsoft.OData.JsonLight.ODataJsonLightPropertySerializer.WriteProperties (Microsoft.OData.Edm.IEdmStructuredType owningType, System.Collections.Generic.IEnumerable`1[T] properties, System.Boolean isComplexValue, Microsoft.OData.IDuplicatePropertyNameChecker duplicatePropertyNameChecker, Microsoft.OData.Evaluation.ODataResourceMetadataBuilder metadataBuilder) <0x6011c28 + 0x00048> in <filename unknown>:0
at Microsoft.OData.JsonLight.ODataJsonLightWriter.StartResource (Microsoft.OData.ODataResource resource) <0x5ef5478 + 0x003d6> in <filename unknown>:0
at Microsoft.OData.ODataWriterCore+<>c__DisplayClass121_0.<WriteStartResourceImplementation>b__0 () <0x5ed80f0 + 0x00082> in <filename unknown>:0
at Microsoft.OData.ODataWriterCore.InterceptException (System.Action action) <0x5ed3f20 + 0x00042> in <filename unknown>:0
at Microsoft.OData.ODataWriterCore.WriteStartResourceImplementation (Microsoft.OData.ODataResource resource) <0x5ed3a78 + 0x00076> in <filename unknown>:0
at Microsoft.OData.ODataWriterCore+<>c__DisplayClass49_0.<WriteStartAsync>b__0 () <0x5ed3628 + 0x0000c> in <filename unknown>:0
at Microsoft.OData.TaskUtils.GetTaskForSynchronousOperation (System.Action synchronousOperation) <0x5ed34e0 + 0x0000a> in <filename unknown>:0
--- End of stack trace from previous location where exception was thrown ---
at Simple.OData.Client.V4.Adapter.RequestWriter.WriteEntryPropertiesAsync (Microsoft.OData.ODataWriter entryWriter, Microsoft.OData.ODataResource entry, System.Collections.Generic.IDictionary`2[TKey,TValue] links) <0x5ed2260 + 0x000f2> in <filename unknown>:0
at Simple.OData.Client.V4.Adapter.RequestWriter.WriteEntryContentAsync (System.String method, System.String collection, System.String commandText, System.Collections.Generic.IDictionary`2[TKey,TValue] entryData, System.Boolean resultRequired) <0x5477750 + 0x0049c> in <filename unknown>:0
at Simple.OData.Client.RequestWriterBase.CreateUpdateRequestAsync (System.String collection, System.String entryIdent, System.Collections.Generic.IDictionary`2[TKey,TValue] entryKey, System.Collections.Generic.IDictionary`2[TKey,TValue] entryData, System.Boolean resultRequired) <0x5814b98 + 0x0020c> in <filename unknown>:0
at Simple.OData.Client.RequestBuilder.UpdateRequestAsync (System.Boolean resultRequired, System.Threading.CancellationToken cancellationToken) <0x577cd28 + 0x00386> in <filename unknown>:0
at Simple.OData.Client.ODataClient.UpdateEntryAsync (Simple.OData.Client.FluentCommand command, System.Boolean resultRequired, System.Threading.CancellationToken cancellationToken) <0x577bcc8 + 0x00162> in <filename unknown>:0
at Simple.OData.Client.BoundClient`1[T].UpdateEntryAsync (System.Boolean resultRequired, System.Threading.CancellationToken cancellationToken) <0x576d9a0 + 0x00230> in <filename unknown>:0
at Coin.Client.Pages.OrderEdit.UpdateItem () [0x000ac] in C:\Users\trichardson\source\Workspaces\Corsi\COIN2\Client\Pages\OrderEdit.razor:393
at System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.<ThrowAsync>b__7_1 (System.Object state) <0x6547930 + 0x0000c> in <filename unknown>:0
at System.Threading.QueueUserWorkItemCallback.WaitCallback_Context (System.Object state) <0x65478e0 + 0x00022> in <filename unknown>:0
at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) <0x3112fc8 + 0x00100> in <filename unknown>:0
at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext executionContext, System.Threading.ContextCallback callback, System.Object state, System.Boolean preserveSyncCtx) <0x310b7d8 + 0x00010> in <filename unknown>:0
at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem () <0x5743290 + 0x00038> in <filename unknown>:0
at System.Threading.ThreadPoolWorkQueue.Dispatch () <0x39a89b8 + 0x00102> in <filename unknown>:0
at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback () <0x39a4578 + 0x00000> in <filename unknown>:0
Uncaught ExitStatusThe program '' has exited with code -1 (0xffffffff).
Is there a configuration error I'm missing or is there something wrong with the controller action?
For anyone that stumbles across this in the future, I was able to uncover a little more information.
Firstly, by adding some data annotations [IgnoreDataMember] on my Jobs class and by adding {IgnoreUnmappedProperties = true} when instantiating the ODataClient, I was able to get a different error. Something along the lines of: The key 'JobId' does not exist in the dictionary.
For context, I'm trying to do what OData refers to as a "deep update". I want to update a child entity while updating the parent entity. However, Simple.OData.Client does not support deep updates or deep linking or deep creation. Here's a 5 year old question from Simple.OData.Client's GitHub page that talks about this and unfortunately, it would appear that development of this package has ceased ("Future of Simple.OData.Client" and "Project Dead?"). Since it doesn't support "deep updates", it doesn't know how to generate the request URL which is why my PATCH request was failing.
Can't open script file in Mono Develop after update unity
I update my Unity from 5.2 to 5.6, this is success. But after update, i can't open file script. This is Error The file '/Users/vietbac/Desktop/New Unity Project 1/Assets/NewBehaviourScript.cs' could not be opened. Error while loading style :Default System.IO.IOException: Error while loading style :Default ---> System.TypeInitializationException: An exception was thrown by the type initializer for System.Drawing.KnownColors ---> System.TypeInitializationException: An exception was thrown by the type initializer for System.Drawing.GDIPlus ---> System.DllNotFoundException: /Applications/Unity/MonoDevelop.app/Contents/MacOS/../Frameworks/Mono.framework/Versions/2.10.12/lib/libgdiplus.dylib at (wrapper managed-to-native) System.Drawing.GDIPlus:GdiplusStartup (ulong&,System.Drawing.GdiplusStartupInput&,System.Drawing.GdiplusStartupOutput&) at System.Drawing.GDIPlus..cctor () [0x00000] in :0 --- End of inner exception stack trace --- at System.Drawing.KnownColors..cctor () [0x00000] in :0 --- End of inner exception stack trace --- at System.Drawing.ColorConverter.StaticConvertFromString (ITypeDescriptorContext context, System.String s, System.Globalization.CultureInfo culture) [0x00000] in :0 at System.Drawing.ColorConverter.ConvertFrom (ITypeDescriptorContext context, System.Globalization.CultureInfo culture, System.Object value) [0x00000] in :0 at System.ComponentModel.TypeConverter.ConvertFrom (System.Object o) [0x00000] in :0 at System.ComponentModel.TypeConverter.ConvertFromString (System.String text) [0x00000] in :0 at System.Drawing.ColorTranslator.FromHtml (System.String htmlColor) [0x00000] in :0 at Mono.TextEditor.Highlighting.ColorScheme.GetColorFromString (System.String colorString) [0x001c0] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor.Highlighting/ColorScheme.cs:578 at Mono.TextEditor.Highlighting.ColorScheme.SetChunkStyle (System.String name, System.String weight, System.String foreColor, System.String backColor) [0x00038] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor.Highlighting/ColorScheme.cs:514 at Mono.TextEditor.Highlighting.ColorScheme.ReadStyleTree (System.Xml.XmlReader reader, Mono.TextEditor.Highlighting.ColorScheme result, System.String curName, System.String curWeight, System.String curColor, System.String curBgColor) [0x000b8] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor.Highlighting/ColorScheme.cs:599 at Mono.TextEditor.Highlighting.ColorScheme+c__AnonStorey32.<>m__43 () [0x000e0] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor.Highlighting/ColorScheme.cs:625 at Mono.TextEditor.Highlighting.XmlReadHelper+c__AnonStorey19.<>m__D (Mono.TextEditor.Highlighting.ReadCallbackData data) [0x00000] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor.Highlighting/XmlReadHelper.cs:55 at Mono.TextEditor.Highlighting.XmlReadHelper.ReadList (System.Xml.XmlReader reader, ICollection1 endNodes, Mono.TextEditor.Highlighting.ReaderCallbackWithData callback) [0x0008b] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor.Highlighting/XmlReadHelper.cs:91 at Mono.TextEditor.Highlighting.XmlReadHelper.ReadList (System.Xml.XmlReader reader, ICollection1 endNodes, Mono.TextEditor.Highlighting.ReaderCallback callback) [0x0000d] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor.Highlighting/XmlReadHelper.cs:54 at Mono.TextEditor.Highlighting.XmlReadHelper.ReadList (System.Xml.XmlReader reader, System.String endNode, Mono.TextEditor.Highlighting.ReaderCallback callback) [0x00000] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor.Highlighting/XmlReadHelper.cs:50 at Mono.TextEditor.Highlighting.ColorScheme.LoadFrom (System.Xml.XmlReader reader) [0x00018] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor.Highlighting/ColorScheme.cs:615 at Mono.TextEditor.Highlighting.SyntaxModeService.LoadStyle (System.String name) [0x0003c] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor.Highlighting/SyntaxModeService.cs:111 --- End of inner exception stack trace --- at Mono.TextEditor.Highlighting.SyntaxModeService.LoadStyle (System.String name) [0x00053] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor.Highlighting/SyntaxModeService.cs:113 at Mono.TextEditor.Highlighting.SyntaxModeService.GetColorStyle (System.String name) [0x0002c] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor.Highlighting/SyntaxModeService.cs:83 at Mono.TextEditor.TextEditorOptions.GetColorStyle () [0x00000] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor/TextEditorOptions.cs:492 at MonoDevelop.SourceEditor.StyledSourceEditorOptions.GetColorStyle () [0x00000] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/addins/MonoDevelop.SourceEditor2/MonoDevelop.SourceEditor/StyledSourceEditorOptions.cs:192 at Mono.TextEditor.TextArea.OptionsChanged (System.Object sender, System.EventArgs args) [0x00038] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor/Gui/TextArea.cs:685 at Mono.TextEditor.TextArea.set_Options (ITextEditorOptions value) [0x00066] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor/Gui/TextArea.cs:157 at Mono.TextEditor.TextEditor.set_Options (ITextEditorOptions value) [0x00000] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/Mono.Texteditor/Mono.TextEditor/Gui/TextEditor.cs:414 at MonoDevelop.SourceEditor.ExtensibleTextEditor..ctor (MonoDevelop.SourceEditor.SourceEditorView view) [0x00028] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/addins/MonoDevelop.SourceEditor2/MonoDevelop.SourceEditor/ExtensibleTextEditor.cs:75 at MonoDevelop.SourceEditor.SourceEditorWidget..ctor (MonoDevelop.SourceEditor.SourceEditorView view) [0x00077] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/addins/MonoDevelop.SourceEditor2/MonoDevelop.SourceEditor/SourceEditorWidget.cs:284 at MonoDevelop.SourceEditor.SourceEditorView..ctor () [0x000ca] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/addins/MonoDevelop.SourceEditor2/MonoDevelop.SourceEditor/SourceEditorView.cs:189 at MonoDevelop.SourceEditor.SourceEditorDisplayBinding.CreateContent (FilePath fileName, System.String mimeType, MonoDevelop.Projects.Project ownerProject) [0x00000] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/addins/MonoDevelop.SourceEditor2/MonoDevelop.SourceEditor/SourceEditorDisplayBinding.cs:94 at MonoDevelop.Ide.Gui.LoadFileWrapper.Invoke (System.String fileName) [0x00033] in /home/builduser/buildslave/monodevelop/build/monodevelop/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Gui/Workbench.cs:1182
Xamarin Android: System.IO.Compression.ZipFile.ExtractToDirectory Fails in release mode
Everything works fine in debug mode but when we run it in release the ExtractToDirectory call fails.
Here is the function for reference. Just to make sure we are not doing anything weird.
private bool UnzipFiles()
{
bool toReturn = true;
try
{
UpdateStatus("Almost done...");
string file = Path.Combine (DownloadFolder, "ZipFile.zip");
if(System.IO.Directory.Exists(UnzippingDestinationFolder))
{
System.IO.Directory.Delete(UnzippingDestinationFolder, recursive:true);
}
System.IO.Compression.ZipFile.ExtractToDirectory(file, UnzippingDestinationFolder);
UpdateStatus("Finished!");
var files = System.IO.Directory.GetFiles(UnzippingDestinationFolder);
int m = 3;
}
catch (Exception e)
{
toReturn = false;
}
Finally, here is the exception we get.
System.NullReferenceException: Object reference not set to an instance of an object
at SharpCompress.Common.Zip.Headers.ZipFileEntry.DecodeString (System.Byte[] str) [0x00000] in <filename unknown>:0
at SharpCompress.Common.Zip.Headers.DirectoryEntryHeader.Read (System.IO.BinaryReader reader) [0x00000] in <filename unknown>:0
at SharpCompress.Common.Zip.ZipHeaderFactory.ReadHeader (UInt32 headerBytes, System.IO.BinaryReader reader) [0x00000] in <filename unknown>:0
at SharpCompress.Common.Zip.SeekableZipHeaderFactory+<ReadSeekableHeader>c__Iterator0.MoveNext () [0x00000] in <filename unknown>:0
at SharpCompress.Archive.Zip.ZipArchive+<LoadEntries>c__Iterator0.MoveNext () [0x00000] in <filename unknown>:0
at SharpCompress.LazyReadOnlyCollection`1+LazyLoader[SharpCompress.Archive.Zip.ZipArchiveEntry].MoveNext () [0x00000] in <filename unknown>:0
at System.IO.Compression.ZipArchive.CreateZip (System.IO.Stream stream, ZipArchiveMode mode) [0x00000] in <filename unknown>:0
at System.IO.Compression.ZipArchive..ctor (System.IO.Stream stream, ZipArchiveMode mode, Boolean leaveOpen, System.Text.Encoding entryNameEncoding) [0x00000] in <filename unknown>:0
at System.IO.Compression.ZipFile.Open (System.String archiveFileName, ZipArchiveMode mode, System.Text.Encoding entryNameEncoding) [0x00000] in <filename unknown>:0
at System.IO.Compression.ZipFile.ExtractToDirectory (System.String sourceArchiveFileName, System.String destinationDirectoryName, System.Text.Encoding entryNameEncoding) [0x00000] in <filename unknown>:0
at System.IO.Compression.ZipFile.ExtractToDirectory (System.String sourceArchiveFileName, System.String destinationDirectoryName) [0x00000] in <filename unknown>:0
at NewBaron.Screens.DownloadContentScreen.UnzipFiles () [0x00000] in <filename unknown>:0
A slight changes to Victor's solution. Not linking the SDKs generated an apk that was 53MBs. Too large for the play store's apk size limit. I set the linking behavior to link SDK assemblies only and it brought the apk size down to 29MBs Here is the updated window.
#mattewrobbinsdev's suggestion was exactly it. For future readers, here's the dialog in Xamarin Studio:
Newtonsoft on Mono 4.0
I am trying to execute a compiled application on Ubuntu and get this error: Can't find custom attr constructor image: /root/Newtonsoft.Json.dll mtoken: 0x0a000077 Missing method System.Reflection.MethodInfo::CreateDelegate(Type) in assembly /usr/lib/mono/4.0/mscorlib.dll, referenced in assembly /root/Newtonsoft.Json.dll Method not found: 'System.Reflection.MethodInfo.CreateDelegate'. at Newtonsoft.Json.Serialization.DefaultContractResolver.GetDefaultCreator (System.Type createdType) [0x00000] in <filename unknown>:0 at Newtonsoft.Json.Serialization.DefaultContractResolver.InitializeContract (Newtonsoft.Json.Serialization.JsonContract contract) [0x00000] in <filename unknown>:0 at Newtonsoft.Json.Serialization.DefaultContractResolver.CreateLinqContract (System.Type objectType) [0x00000] in <filename unknown>:0 at Newtonsoft.Json.Serialization.DefaultContractResolver.CreateContract (System.Type objectType) [0x00000] in <filename unknown>:0 at Newtonsoft.Json.Serialization.DefaultContractResolver.ResolveContract (System.Type type) [0x00000] in <filename unknown>:0 at Newtonsoft.Json.Serialization.JsonSerializerInternalWriter.GetContractSafe (System.Object value) [0x00000] in <filename unknown>:0 at Newtonsoft.Json.Serialization.JsonSerializerInternalWriter.Serialize (Newtonsoft.Json.JsonWriter jsonWriter, System.Object value, System.Type objectType) [0x00000] in <filename unknown>:0 at Newtonsoft.Json.JsonSerializer.SerializeInternal (Newtonsoft.Json.JsonWriter jsonWriter, System.Object value, System.Type objectType) [0x00000] in <filename unknown>:0 at Newtonsoft.Json.JsonSerializer.Serialize (Newtonsoft.Json.JsonWriter jsonWriter, System.Object value, System.Type objectType) [0x00000] in <filename unknown>:0 at Newtonsoft.Json.JsonConvert.SerializeObjectInternal (System.Object value, System.Type type, Newtonsoft.Json.JsonSerializer jsonSerializer) [0x00000] in <filename unknown>:0 at Newtonsoft.Json.JsonConvert.SerializeObject (System.Object value, System.Type type, Newtonsoft.Json.JsonSerializerSettings settings) [0x00000] in <filename unknown>:0 at Newtonsoft.Json.JsonConvert.SerializeObject (System.Object value) [0x00000] in <filename unknown>:0 at Server.Misc.BalanceEconomy.InvokeMethod (System.String a_sMethod, System.Object[] a_params) [0x00000] in <filename unknown>:0 at Server.Misc.BalanceEconomy.RefreshBalances () [0x00000] in <filename unknown>:0 at Server.Misc.BalanceEconomy.OnTick () [0x00000] in <filename unknown>:0 How do I fix this?
Monotouch with Newtonsoft not working
I am very new to Monotouch/iOS development. I'm using
==========
MonoDevelop 2.8.8.4
Installation UUID: 0d3db625-7df9-4282-9aa6-177c25a46d07
Runtime:
Mono 2.10.9 (tarball Tue Mar 20 15:31:37 EDT 2012)
GTK 2.24.10
GTK# (2.12.0.0)
Mono for Android not installed
Apple Developer Tools:
Xcode 4.2.1 (834)
Build 4D502
Monotouch: 5.2.10 (Evaluation)
==========
I am trying to serialize object to json string using Newtonsoft 3.5 all.
Very simple code but not working.. Can anybody can please help me ...
partial void Action_Clicked (MonoTouch.Foundation.NSObject sender)
{
myDTO test = new myDTO();
string teststring = ObjToJSON(test);
}
public string ObjToJSON(myDTO oObject) //Old function name is ObjToJSON_WithWrapper
{
string sJSON = "";
sJSON = Newtonsoft.Json.JsonConvert.SerializeObject(oObject);
return sJSON;
}
public myDTO JSONToObj(String JSONString) //Old function name is JSONToObjNew
{
myDTO deseri = JsonConvert.DeserializeObject<myDTO>(JSONString);
return deseri;
}
public class myDTO
{
public myDTO()
{
}
public string StringObject {get; set;}
}
Above is my simple test code but it's giving me error when it's run Newtonsoft.Json.JsonConvert.SerializeObject(oObject);
*** ERROR***
{System.TypeLoadException: A type load exception has occurred.
at Newtonsoft.Json.Utilities.ThreadSafeStore`2[System.Type,System.Type].AddValue System.Type key) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.Utilities.ThreadSafeStore`2[System.Type,System.Type].Get (System.Type key) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.Serialization.JsonTypeReflector.GetAssociatedMetadataType (System.Type type) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.Serialization.JsonTypeReflector.GetAttribute[JsonContainerAttribute] (System.Type type) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.Serialization.JsonTypeReflector.GetAttribute[JsonContainerAttribute] (ICustomAttributeProvider attributeProvider) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.Utilities.ThreadSafeStore`2[System.Reflection.ICustomAttributeProvider,Newtonsoft.Json.JsonContainerAttribute].AddValue (ICustomAttributeProvider key) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.Utilities.ThreadSafeStore`2[System.Reflection.ICustomAttributeProvider,Newtonsoft.Json.JsonContainerAttribute].Get (ICustomAttributeProvider key) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.Serialization.CachedAttributeGetter`1[Newtonsoft.Json.JsonContainerAttribute].GetAttribute (ICustomAttributeProvider type) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.Serialization.JsonTypeReflector.GetJsonContainerAttribute (System.Type type) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.Serialization.JsonTypeReflector.GetJsonObjectAttribute (System.Type type) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.Serialization.DefaultContractResolver.CreateContract (System.Type objectType) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.Serialization.DefaultContractResolver.ResolveContract (System.Type type) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.Serialization.JsonSerializerInternalWriter.GetContractSafe (System.Object value) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.Serialization.JsonSerializerInternalWriter.Serialize (Newtonsoft.Json.JsonWriter jsonWriter, System.Object value) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.JsonSerializer.SerializeInternal (Newtonsoft.Json.JsonWriter jsonWriter, System.Object value) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.JsonSerializer.Serialize (Newtonsoft.Json.JsonWriter jsonWriter, System.Object value) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.JsonConvert.SerializeObject (System.Object value, Formatting formatting, Newtonsoft.Json.JsonSerializerSettings settings) [0x00000] in <filename unknown>:0
at Newtonsoft.Json.JsonConvert.SerializeObject (System.Object value) [0x00000] in <filename unknown>:0
at JSONTest1.JSONTest1ViewController.ObjToJSON (JSONTest1.myDTO oObject) [0x00006] in /Users/developer/Projects/JSONTest1/JSONTest1/JSONTest1ViewController.cs:61
at JSONTest1.JSONTest1ViewController.Action_Clicked (MonoTouch.Foundation.NSObject sender) [0x00006] in /Users/developer/Projects/JSONTest1/JSONTest1/JSONTest1ViewController.cs:52 at (wrapper managed-to-native) MonoTouch.UIKit.UIApplication:UIApplicationMain (int,string[],intptr,intptr)
at MonoTouch.UIKit.UIApplication.Main (System.String[] args, System.String principalClassName, System.String delegateClassName) [0x00042] in /Developer/MonoTouch/Source/monotouch/src/UIKit/UIApplication.cs:29
at JSONTest1.Application.Main (System.String[] args) [0x00000] in /Users/developer/Projects/JSONTest1/JSONTest1/Main.cs:17 }
You need this version of Newtonsoft for MonoTouch: https://github.com/ayoung/Newtonsoft.Json