I have a OData Web service Dynamics 365 and write a code to consume that Odata Web service as follows
Uri oDataUri = new Uri(ODataEntityPath, UriKind.Absolute);
var context = new Resources(oDataUri);
context.SendingRequest2 += new EventHandler<SendingRequest2EventArgs>(delegate(object sender, SendingRequest2EventArgs e) { var authenticationHeader = OAuthHelper.GetAuthenticationHeader(useWebAppAuthentication: true); e.RequestMessage.SetHeader(OAuthHelper.OAuthHeader, authenticationHeader); });
var jobs = await context.JobTypes.ExecuteAsync();
foreach (var job in jobs)
{
Console.WriteLine("Description: {0}", job.Description);
}
Following is the Metada string
<edmx:Edmx Version="4.0" xmlns:edmx="http://docs.oasis-open.org/odata/ns/edmx">;
<edmx:DataServices>
<Schema Namespace="Microsoft.Dynamics.DataEntities" xmlns="http://docs.oasis-open.org/odata/ns/edm">;
<EntityType Name="JobType">
<Key>
<PropertyRef Name="JobTypeId"/>
</Key>
<Property Name="JobTypeId" Type="Edm.String" Nullable="false">
<Annotation Term="Microsoft.Dynamics.OData.Core.V1.LabelId" String="@SYS328398"/>
<Annotation Term="Microsoft.Dynamics.OData.Core.V1.ConfigurationKeyEnabled" Bool="true"/>
<Annotation Term="Microsoft.Dynamics.OData.Core.V1.AllowEdit" Bool="false"/>
<Annotation Term="Microsoft.Dynamics.OData.Core.V1.IsRequired" Bool="true"/>
<Annotation Term="Microsoft.Dynamics.OData.Core.V1.AXType">
<EnumMember>Microsoft.Dynamics.OData.Core.V1.AXType/String</EnumMember>
</Annotation>
</Property>
<Property Name="Description" Type="Edm.String">
<Annotation Term="Microsoft.Dynamics.OData.Core.V1.LabelId" String="@SYS7576"/>
<Annotation Term="Microsoft.Dynamics.OData.Core.V1.ConfigurationKeyEnabled" Bool="true"/>
<Annotation Term="Microsoft.Dynamics.OData.Core.V1.IsRequired" Bool="true"/>
<Annotation Term="Microsoft.Dynamics.OData.Core.V1.AXType">
<EnumMember>Microsoft.Dynamics.OData.Core.V1.AXType/String</EnumMember>
</Annotation>
</Property>
<Annotation Term="Microsoft.Dynamics.OData.Core.V1.LabelId" String="@SYS117155"/>
<Annotation Term="Microsoft.Dynamics.OData.Core.V1.ConfigurationKeyEnabled" Bool="true"/>
<Annotation Term="Microsoft.Dynamics.OData.Core.V1.LookupGroup">
<Collection>
<String>JobTypeId</String>
<String>Description</String>
</Collection>
</Annotation>
</EntityType>
<EntityContainer Name="Resources">
<EntitySet Name="JobTypes" EntityType="Microsoft.Dynamics.DataEntities.JobType" />
</EntityContainer>
</Schema>
<Schema xmlns="http://docs.oasis-open.org/odata/ns/edm"; Namespace="Microsoft.Dynamics.OData.Core.V1">
<EnumType Name="AXType">
<Member Name="Container" Value="0"/>
<Member Name="Date" Value="1"/>
<Member Name="Enum" Value="2"/>
<Member Name="Guid" Value="3"/>
<Member Name="Int32" Value="4"/>
<Member Name="Int64" Value="5"/>
<Member Name="Real" Value="6"/>
<Member Name="Record" Value="7"/>
<Member Name="String" Value="8"/>
<Member Name="Time" Value="9"/>
<Member Name="UtcDateTime" Value="10"/>
<Member Name="Void" Value="11"/>
</EnumType>
</Schema>
</edmx:DataServices>
</edmx:Edmx>
When I run application it successfully authenticate by when query data it generates the following error
I have tried OData V4 Client Code generator and OData V3 Client Code generator.
"The response payload is a not a valid response payload. Please make sure that th
e top level element is a valid Atom or JSON element or belongs to 'http://docs.o
asis-open.org/odata/ns/data' namespace."
Please help
Thank you
Ahmad
